straight to the point, no bs, no unnecessary talking to make the videos longer, just a tutorial with helpful extra information. already looked into 2-3 videos, the 5800x3d UV for example. i used PBT tuner which gave me better fps and lower temps, but way worse %1 lows. after your tutorial i dropped 5-10fps overall but gained about 50fps 1% low. i hope u will blow up on youtube and get the recognization u deserve. amico mio, grazie!
Ahahahaha you’re way too kind! Thanks a lot really, I’ve been working a lot on the content so it makes me super happy to have you guys appreciate it :)
thanks man, my first try with my gigabyte 4080s gaming oc : 2750mhz, 950mV, +1000mhz memclock, test in cyberpunk (1440p, DLSS quality, RT ultra), GPU temp dropped from 60-63c to 51-54c, and GPU power dropped from 280-290watt to 225-240watt, but without any decrease in performance, awesome bro..
Used Yours As A Guide And Did 2740mhz 950mV, +1500mhz And real Runs In Msi Kombustor Really well with a ton less noise and also in some cases from 60-67c down to 57-63c...Cheers...Also Use A Gigabyte
@@SeanO-z8ni guess zotac be the best value$ here, mine 2820 (2835 sometimes) MHz - 975mV + 1700MHz, i can push to 1700MHz but i think this is the sweet spot
@Perrajajaja yes from 975mV you can go high as your gpu doesn't crash, just flat the line at 2700Mhz instead 2500Mhz, or higher values if you are lucky you can push 2800 Mhz
Thank you again buddy. Again used your method and everything works perfect) As usually like to this video) FYI, Gigabyte RTX 4080 Super Gaming OC overclocked to 2960 Mhz on 1075 mV without additional power and thermal limits
Thank you so much. You helped me tunning my Asus 4080 Super ProArt from temp 80 -> 70, 313w -> 213w and the FPS was still the same. Thank you so much again bro!!
I'm upholding the promise because you upheld yours and delivered what I needed. I appreciate that. I was able to get +1300 while running the benchmark before getting some artifacts, but I'm maintaining 160 fps in 1440p which is what I have as a max in my nvidia settings - so I'm more than happy. Great guide.
Dude thank you very much for this! Its insane how good the Undervolt works (2543MHZ at 900 mV; +1000mhz Memory) i lose app. 3-4fps but now every game runs with 165-180w TDP what is absolutly crazy, just when it gets spicy its a little bit above 200w. Totally worth it.
I’m really happy it was helpful, thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel & for more tutorials!
Thanks for this. My new case was terrible for thermals and the fan noise was driving me nuts. Along with your 7800x3d guide I managed to get temps to drop by around 10°c for each and now my system is so much quieter. Same settings and performace in Cyberpunk @ 4k for example but without the jet engine pc. Subbed.
I’m really happy it was helpful, thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel & for more tutorials!
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш. Это так работает только на rtx 4000, на предыдущих поколениях такого нет.
Great video! It is nevertheless necessary to use several profiles and to adjust the Undervolt according to the game. My ASUS TUF OC ran 2745 Mhz at 975 mv perfectly in benchmarks (Furmark and several from 3D Mark) but some games crashed after an indefinite period of time. For example, also DX12 in WoW no longer crashes with this undervolt at 990 mv. so create several profiles and keep adjusting depending on game performance.
What I have sought is to try to maintain the same clock frequency but lowering the consumption and temperatures to the most optimal point and trying to gain a little performance by increasing the memory, this has been my modification and my approximate results. Clock 2775mhz, memory +1000mhz and 950mv. I have dropped from 68° to 64° and from 320w to 280w. In very demanding games (Alan Wake 2) I have gained 3 fps and in less demanding games (Warframe) 12 fps, always taking into account the variability of each game of course, and playing at 2160p with all graphic settings active and at maximum. Surely I could still adjust something more, but I don't want to force it any further, I am more than satisfied with this result. Thanks for the tutorial, it was quick and concise 👌 Edit: I also set up a ventilation curve following another of your videos. I had a curve that initially left the fans at 15% and increased to 30% from 45° onwards, but in your video you recommended, if I'm not mistaken, not to leave them below 30% while they were active. In this case I maintain 30% up to 50 degrees, once it reaches 50 degrees it increases to 50% up to 80°, from 80° it increases to 80% up to 90° and from 90° to 100%. Since it never exceeds 64°, the fans are always at 50%, so they do not make any noise, do not have a high workload and keep the card at a good temperature, in addition to having the fans constantly running at 30% when it drops of 50°, when you stop playing the GPU cools down to 28°.
I’m really happy it was helpful, thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel & for more tutorials!
I use FurMark as benchmark, the temps drop by 5 degrees but the wattage stays around 315-320, this seems a little high compared to your result. Where did you go from 320W to 280W? I use the same undervolt settings btw
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш. Это так работает только на rtx 4000, на предыдущих поколениях такого нет.
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш. Это так работает только на rtx 4000, на предыдущих поколениях такого нет.
KFA2 4080 Super SC 1 Click OC, running with 2775Mhz on 935mV and +1100Mhz VRAM. Works perfect. 5 degrees cooler and 70W less Power wow. Tried 2805MHz on 935mV with + 1100MHz too, but crashed at 1 Point. Very good Tutorial, thank you! Hope Gaming will work too.
@@FeRyT0x1C i got many Problems in Games on that Preset.. Most Games dont like UV. Noe im Running 2820MHz on 975mV with + 1000MHz VRAM. Its the best Preset for me.
Great guide, easy to follow for non experts. Instead of the Heaven demo which is old does not work well in term of scaling on HiDpi displays, I suggest running Quake 2 RTX in windowed mode instead, as it is really heavy usually pulling 300+ Watts on stock GPU settings, thus a good stress test. I could apply the underclock values of that video without issue on my PNY 4080S, combined with a +1300 memory overclock.
I would like to see a tutorial to flash the bios on this same card (msi ventus 3x 4080 super) and be able to unlock the power target. Very good tutorials
I tried the settings you told me and it works nice for me! I even can set my powerlimit to 110% if i want(Asus tuf card) but i leave it at 100% as i undervolted it. I am running 3d mark and going to use heaven to see if it is stable. But the power decrease is huge. Now it is just hitting 200 watts with max 220 watt instead of max 320 watt and around 285 to 300 under load. And the penalty is about 6% less performance. But the system is really very quiet and stay very cool. I also undervolted my I7-14700KF a little wich also helps my temp without performance loss but also not really a lot of gain but still about 7c cooler on load wich is perfect!
I’m really happy it was helpful, thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel & for more tutorials!
Specs: AMD Ryzen 7 9700X w/ Gigabyte OC 4080 Super using 3D-Mark Steel Nomad benchmark, I was able to get the 13th highest bench mark using a combo of this video and a couple others. Benchmarked 6940 (Can't seem to break the 7k mark for some reason). Whenever I try to go for the 7k mark, my whole GPU crashes and so does Windows. Here is my settings. Core Voltage: +100 Core Clock: +180 Memory Clock: +1500 Power Limit: 125 Temp Limit (C): 88 Average temp under stress testing is 55-58 C. Hope this helps some folks.
I think your videos are well done. I have now overclocked and undervolted the 9800x3D and my RTX 4080 according to your instructions, but when I use 3D Mark to see if it has a direct effect, there is little or no noticeable difference.
If I don't have an OC, I get around 6600 points on Steel Nomad. If I activate the graphics card OC, then I'm under 6600, if I activate the CPU OC, then I might get a little over 6600. :(
I just followed the performance preset you gave and got a solid 12ish frames from it in Cyberpunk running at ultra with additional graphics mods, shaders, etc. I was dipping a little below 60fps on occasion with NVIDIA DLAA on (which makes the game look much better) and now I'm not. Thanks!
hey man, I love your videos. I upgraded from 3070 to 4080 super. I want to ask why you didn't use the same method here like 3070 video? the -250 then moving a point on the curve up then pressing enter. Keep up the good work!
Nice video. Had to put 900 and 1850 for my 3070ti because it crashed in heavenbenchmark. In game it feels more stable and my temps droped by 7 cel. So it's a huge thing for 30 seconds of work. Thank you very much you earned a like and a subscriber. Oh and i followed your ryzen 7 7500x3d bios overclock. Love it just simply love it. Thx again for your work.
Honest the noise not a problem to me cause pc is under my desk.but I d like to do what I can for cooler and more fps but going from stock 4070 to 4080 already good enuff for me.great video man😊
You are top, I tune my 3080ti with you, now my 4080s! Thanks. Just the bench you advertise it’s not top, many settings accepted on Unigene fail in 3D Mark Port Royal.
Yup, same thing, I’ve been stress testing a couple of days now trying to find stable clock speeds and what works in Unigine doesn’t pass the stress test in 3D Mark Port Royal. What I was able to achieve stable as of now is: - 2610 MHz at 925mV (great temps, low power consumption, amazing efficiency/perfomance ratio and great for hot summer days I guess if you don’t have AC) - 2670 MHz at 950mV - testing right now but should be stable (still a very good low temp/low power consumption profile that actually matches my stock clock speeds reached at 1075mV!) - 2730-2745 MHz at 975mV (better than stock in my case by about 50-65MHz) - 2790 MHz at 1000mV (still good if you want to squeeze a little more performance and still offers decent efficiency to performance) - 2805 MHz at 1010mV (not really worth it) - 2850 MHz at 1040mV (very close to temp limit because hotspot reaches 83 degrees C according to GPU-Z, very high power consumption as it spikes up to 354W, but if performance is all you want then go for it I guess) - No voltage curve, just straight +215/+225MHz in MSI Afterburner, full voltage , full power limit and temps: it can reach 2925-2975MHz for me at 1000mV. Didn’t bother to stress test it, would not recommend unless you want to push your card to its limits and get a high score in benchmarks.
undervolting your GPU for performance boost just means your temp would be lower, thus giving you more performance...but for the 4080S in most cases, you are running a 3 fan set up and cooling shouldnt be much of an issue unless your pc case isnt set up correctly and you have no real air flow
Undervolted, overclocked my tuf, and i think it fixed my game crashing issue with call of duty when it would say server disconnected. Didnt crash for 3 hours.
thank you for the vid! my card seems stable at 2550 clock and +1300 memory clock on heaven benchmark, will have to see what happens when i fire up cyberpunk
Those are some great results! I’m really happy it was helpful! Thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel!
Check in F1 22 and Cinebench 2024. I don't have crash with 2610Mhz on 900mV in RDR2, Cyberpunk, Forza 4, OCCT staabilty tests, but it's unstable in F1 22 and Cinebench. Now I use 2595 Mhz on 915mV.
975mV at 2850 MHz. Asus TUF 4080 super. Dropped temps by 6c, watts draw by 50 while keeping the same identic performance. I did not oc the memory. Coil whine is reduced too.
I’m one of the unlucky ones it seems. My 4080 Super can’t hit 2750MHz at 975mV. I mean, it does hit them in heaven benchmark and it can go even beyond 2750MHz but if I try to run 3DMark Portal Royal stress test it crashes after some loops.
Palit RTX 4080 Super OC My First Preset was 950mv @ 2700mhz VRAM +1000 Everthing seemed Fine but then after few hours Black Myth Wukong Crashed With Raytracing Settings. I tried many more UV Settings and decided to use The following setting 985mv @ 2770mhz VRAM +600mhz Now Black Myth Wukong and Spacemarine 2 ran perfect.. then I started a Session Cyberpunk 2077. I activated Pathtracing With Frame Gen -> CRASH 💥 Started The Game again -> CRASH 💥 Really Looks Like Raytracing/Pathtracing + Framegen dont like undervolting. But I Think I found The Perfect UV Setting for my RTX 4080S 975mhz @ 2730mhz VRAM +600mhz I tried many Games With different graphic Settings (RTX On/Off +Framegen) Like Cyberpunk, Portal RTX, Black Myth Wukong, Spacemarine, 7D2D, Icarus…
there is no way you get only +600 on memory clock, normally it should go 1300. And also lower the mhz to 925. Really not much point at 975. I have +1350 memory, 925mhz at 2600. Stable in all game including CP2077 with PT+frame gen. PNY 4080S
Thank you. I’ve reduced max temps by 12 degrees (C). ASUS Pro Art running 900mv @ a stable and conservative 2600MHz with a recommended power limit increase. I still can’t take you seriously for garden hosing a GPU though. Can’t win em’ all. Oh, increased the memory clock by 1500MHz too!
What are your temps on your ProArt now? Really wanna build a new rig with it, but the small size and therefore higher temps and noise levels concern me.
@@LEK Game dependant. I’m running an undervolt @ 900Mv with a clock speed of 2640GHz. I’m using a NZXT S340 Elite which I built my first PC in 2018 (8700K & GTX 1080Ti). The Pro Art fits with enough room for a 240mm AIO cooler in the front. Arms Reforger: ~55c RDR2 - ~70c Escape From Tarkov (SPT): ~55c Next to no fan noise and I’m not using an aggressive fan profile. I trust this helps.
have a gigabyte 4080 super gaming OC and it was at 60°C temp while running windowed heaven bench. as soon as i set it 800/2500 the temp dropped to 49°C rapidly while still running heaven stable. however, your video was running on second monitor and started to buffer occasionally and YT automatically lower quality from 1440p to 480p.video works well as soon as heaven is closed though. didnt touch the mem clock yet. will see how some games work out now. ty
4000 series doesn’t really need UV, they are better optimised than 3000 series. I did to my 4090 and I was losing about 10 fps, in some games more than that. And if you play 4k 5-10 fps diff is crucial because is not a high refresh rate.
If you don’t care at all about your wattage pull then I agree don’t UV the 4090. I’ve done his method as well on my 4090 and for me I just noticed I’m maintaining my out of box performance at a significantly lower wattage at .975V. I also noticed significantly lower coil whine when playing competitive games on 1440p 280hz. Playing on my 4k 144hz is the same story pretty much and I’ve never seen gnarly dips in fps unless I’m running all settings maxed with RT on…which really isn’t optimal anyways.
They’re more efficient than RTX 3000 but you can still gain quite a bit! If you do it right you won’t lose any FPS and depending on how you set things you might actually gain some, circumventing power limit :)
This is an excellent video, thank you. Subbed! What's the best thing to work on if my priority is stability? I have a standard 4080 (not Super) and most of my games work really well, but I do have stability issues with Cyberpunk 2049 and Sniper Elite 5. I've exhausted all the "fixes" given for these two games so I'm wondering if tweaking my 4080 to make it more stable will help?
The only issue i see is you're using an outdated benchmark tool. You should use in game benchmarks or at least 3D Mark or Superposition to give a more realistic outcome for gaming
Hello! I just subbed thank you for the tutorial. I will def try onmy 4070 ti súper. I still have stutter despite changing my card.. what cpu do you recommend to upgrade to? Amd or intel. What CPU+RAM+ Motherboard are you running rn
Used your awesome video on the 3090 for a SFF NUC12. I’ve got a 4080 super for my NZXTH1V2 but in this video you didn’t mention SFF. What settings would be best for those systems please?
I can't get the GPU to go under 900mv. I did exactly as was done in the video, and my card is perfectly stable with 900mv at 2550MHz. However, since I always limit my framerate, I was going to lower the voltage and frequency a little more. I don't normally hit max frequency, so I figured I would lower it a bit more to reduce temps a bit further. The problem is that HWInfo always shows 900 - 910mv. I lowered it to 875mv at 2400MHz. The frequency changed to 2400MHz no problem, but the voltage remained the same. It didn't crash. It just never changed. Also, after making the changes in the video, my voltage is always at about 900mv even at idle. Even if I turn off Afterburner, it's still 900mv in HWInfo. Thing is, I don't know if it was 900mv before I did any of this, so it could have been that way the whole time. Still wondering what your thoughts were though. Any ideas what's going on? Is it a hardware limitation that the voltage can't go lower? The only other thing I can think of is HWInfo isn't accurate. Voltage reporting in Afterburner also says 900mv, so that seems unlikely.
Watch out for Memory overclock! Mine can overclock a lot, but I lose Minimum FPS! I Overclock my Memory to +598 and it gets me a huge Performance boost over Stock. I am talking Cyberpunk 2077 with PathTracing and everything else to Ultra, DLSS Balanced and FrameGeneratuon ON. I get 115 FPS Minimum and it feels butter smooth, but if I overclock the Memory just a little bit over +598 , I get stutters and it does not feel fluid at all. So be mindfull of that.
My PC is silent like the grave and doesn't get hot, but it has a tendency to just shut down randomly. It's looking like a PSU issue, so I'll try lowering the voltage to see if that helps, in which case I definitely need to get a better PSU.
Don't we think that the manufacturerr invested and researched the best volatage/frequency curve? Is this what's recomended in this video certainly not doing any damage to the card?
The VRAM on the 4080S cards is often used to mod 4090 cards, so there´s almost everytime room for improvement on the VRAM. The manufacturer keeps putting curves for voltages/frequency on the cards that works with all cards throughout the modell + you as the consumer can help improve the cooling by yourself and better cooling/airflow.
Undervolting does not improve performance on my PC. In some games (for example Half Life with Path Tracing) my undervolted 4080S is 3fps slower despite running at the same frequency (2740 MHz). The power consumption is much lower though (from 270-320W down to 220W at 99-100% GPU usage), so I think undervolting still makes sense in most games. However, there are some RT games, such as Metro Exodus, that still consume the exact same 320W regardless of undervolting. I tried using Power Limit and it lowered my RTX4080S power consumption to around 220W, but GPU frequency was 1GHz lower and I saw huge fps from (from 85fps down to 59fps). In other games Power Limit at 70% only lowers about 3-5fps, but it seems Metro Exodus RT use more GPU resources than other games.
I’m really happy it was helpful, thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel & for more tutorials
what would your recommendation be for the powercord issue with the adapter? could you link me the best avaliable cord for this gpu in particular or what you used?
Thank you. Dropped power consumption from 270W to 170W without much performance drop. I have 4080 Super OC ProArt so dont think I have to add mhz boost? Don't really need more than 120fps (its enough for any non fps game).
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш. Это так работает только на rtx 4000, на предыдущих поколениях такого нет.
With the standard NVidea overclock settings, mine is running g at 2900mhz and never really gets above about 55 degress... I did this overclock instead of the nvidea and my benchmarks where lower 😔 I will add... I am absolutely new to all of this PC gaming, so I don't fully understand what i am doing (I mean I do a bit, I have read lots... but i mean I am defo not an expert), so i fully accept i may be doing something wrong lol
So ATM I have MSI and Nvidia app. I'm tuning via Nvidia app right now. Im not sure if MSI afterburner and Nvidia app will create an issues. I would think that the drivers will default to the new Nvidia app.
As I understand it, forcing the gpu to run at a lower voltage will reduce or eliminate the coil whine. So just doing the first preset he shows wouldn't change performance but reduce the power to reduce the could whine
why didn't you mention +1300 memory ? Techpowerup and a lot of people proved every 4080S VRAM was undervolted from factory, +1300 is the micron manufacturer VRAM rated speed.
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш. Это так работает только на rtx 4000, на предыдущих поколениях такого нет
@@sora_1007 Я не понимаю, что вы имеете в виду, потому что это не имеет отношения к тому, о чем я говорил. Для ядра я всегда понижаю напряжение с увеличением частоты, как это сделали все остальные. Я говорил о разгоне памяти +1300 к спецификации производителя VRAM для 4080S
MSi afterburner only saves memory clock if I use the slider which I can't get to be precisely 1000 or 1300, if I try numeric input save option is not even available. What the heck?
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш. Это так работает только на rtx 4000, на предыдущих поколениях такого нет.
My Gigabyte Aorus 4080 Super wasnt lucky on +1Ghz on memory the screen started to do some artifact on textures, so i changed the memory clock to 800mhz and its good now, but im worried if i broke the card 😢
For me it only works with 900mv and 2475mhz. At 2500mhz it is stable in 3dmark and cinebench but not in games like f1 24. I think this setting is fine right?
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straight to the point, no bs, no unnecessary talking to make the videos longer, just a tutorial with helpful extra information. already looked into 2-3 videos, the 5800x3d UV for example. i used PBT tuner which gave me better fps and lower temps, but way worse %1 lows. after your tutorial i dropped 5-10fps overall but gained about 50fps 1% low. i hope u will blow up on youtube and get the recognization u deserve. amico mio, grazie!
Ahahahaha you’re way too kind! Thanks a lot really, I’ve been working a lot on the content so it makes me super happy to have you guys appreciate it :)
@@ImWateringPSUs It would be good if you show some ressaults before and after undervloting like what is the FPS before and after
thanks man, my first try with my gigabyte 4080s gaming oc : 2750mhz, 950mV, +1000mhz memclock, test in cyberpunk (1440p, DLSS quality, RT ultra), GPU temp dropped from 60-63c to 51-54c, and GPU power dropped from 280-290watt to 225-240watt, but without any decrease in performance, awesome bro..
Used Yours As A Guide And Did 2740mhz 950mV, +1500mhz And real Runs In Msi Kombustor Really well with a ton less noise and also in some cases from 60-67c down to 57-63c...Cheers...Also Use A Gigabyte
This man is a legend! My 4080s runs smoothly at 2775mhz at 975mv +1ghz on memory.
I’m really happy it was helpful! Thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel!
+1?? or do you mean 1,000
@@Ragnar0321 are you ok?
@@RydrewWTF wtf are you talking about??
@@Ragnar0321 1 ghz = 1000 mhz. Im asking again, are you ok?
man you're terribly underrated as a youtuber, hope you get a massive increase in subs soon :)
My 4080 Super TUF OC works smoothly at 2805 Mhz - 975 mv + 1350 mhz on memory. Thanks for the video. Subscribed to appreciate your help
2810Mhz at 975 mv and +1900 Mhz memory clock on Asus ProArt 4080 super 😆 😂 😢😢😢😂😂😂😂😂 sorry bro 😅 pro art better i guess.
@@SeanO-z8n PLZ I GET 2850Mhz at 975mv and +1850mhz on memori in asus TUF OC
@@SeanO-z8ni guess zotac be the best value$ here, mine 2820 (2835 sometimes) MHz - 975mV + 1700MHz, i can push to 1700MHz but i think this is the sweet spot
How does this work? When changing the curve, you just put it at 2805 instead of 2550?
@Perrajajaja yes from 975mV you can go high as your gpu doesn't crash, just flat the line at 2700Mhz instead 2500Mhz, or higher values if you are lucky you can push 2800 Mhz
Thank you again buddy. Again used your method and everything works perfect) As usually like to this video) FYI, Gigabyte RTX 4080 Super Gaming OC overclocked to 2960 Mhz on 1075 mV without additional power and thermal limits
I’m super happy I could help! :))
is it 100% stable??
@ yup
Love your videos dude, you helped me underclock both 7700X and 4080 Super!
Thank you so much. You helped me tunning my Asus 4080 Super ProArt from temp 80 -> 70, 313w -> 213w and the FPS was still the same. Thank you so much again bro!!
I have the same vga. Can you tell me your stats? I cant run above 2670mhz on 0.975. No matter how much i raised, it stopped at 2670 for 0.975v
Hello, I have same graphic card You have, and it is over 68-70° playing heavy gamers at 140 hz. Did You have the same issue?
Straight to the point, no BS, can’t wait try it on my Inno3D 4080 super, and you earn a sub, keep it up.
How were the results? I own Inn3od like you
I'm upholding the promise because you upheld yours and delivered what I needed. I appreciate that. I was able to get +1300 while running the benchmark before getting some artifacts, but I'm maintaining 160 fps in 1440p which is what I have as a max in my nvidia settings - so I'm more than happy. Great guide.
Dude thank you very much for this! Its insane how good the Undervolt works (2543MHZ at 900 mV; +1000mhz Memory) i lose app. 3-4fps but now every game runs with 165-180w TDP what is absolutly crazy, just when it gets spicy its a little bit above 200w. Totally worth it.
Awesome video, never understood what curve did, now I do, thank you!
I’m really happy it was helpful, thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel & for more tutorials!
Thanks for this. My new case was terrible for thermals and the fan noise was driving me nuts. Along with your 7800x3d guide I managed to get temps to drop by around 10°c for each and now my system is so much quieter. Same settings and performace in Cyberpunk @ 4k for example but without the jet engine pc.
Subbed.
Thank you bro :)
rtx 4080 PNY 65 core temp to 57 , hot spot from 88 to 75 , FPS still same :) and less watts + less fan noise
I’m really happy it was helpful, thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel & for more tutorials!
@@ImWateringPSUs sadly playing RDR 2 after 30-40min it crashes dont know if its due to overclock
@@MineShad0w do you fix it ? is it still crashing ?
@@MineShad0w just do -15mhz and it will work if not just add more -15mhz and stay after it stable
@@vendetta9780in core clock or memory clock?
Bro, this worked like a charm for me and my temps dropped so much. Thanks bro.
Legend. thankyou! From having soil at 60fps increased up to 144 fps before noticing the soil sound again after using your setting.
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш.
Это так работает только на
rtx 4000, на предыдущих поколениях такого нет.
Will be giving this a go tonight after work thank you for the great video, no bs no messing around top marks just hope my gpu handles it OK 😀
Great video! It is nevertheless necessary to use several profiles and to adjust the Undervolt according to the game. My ASUS TUF OC ran 2745 Mhz at 975 mv perfectly in benchmarks (Furmark and several from 3D Mark) but some games crashed after an indefinite period of time. For example, also DX12 in WoW no longer crashes with this undervolt at 990 mv. so create several profiles and keep adjusting depending on game performance.
What I have sought is to try to maintain the same clock frequency but lowering the consumption and temperatures to the most optimal point and trying to gain a little performance by increasing the memory, this has been my modification and my approximate results.
Clock 2775mhz, memory +1000mhz and 950mv. I have dropped from 68° to 64° and from 320w to 280w. In very demanding games (Alan Wake 2) I have gained 3 fps and in less demanding games (Warframe) 12 fps, always taking into account the variability of each game of course, and playing at 2160p with all graphic settings active and at maximum. Surely I could still adjust something more, but I don't want to force it any further, I am more than satisfied with this result. Thanks for the tutorial, it was quick and concise 👌
Edit: I also set up a ventilation curve following another of your videos. I had a curve that initially left the fans at 15% and increased to 30% from 45° onwards, but in your video you recommended, if I'm not mistaken, not to leave them below 30% while they were active. In this case I maintain 30% up to 50 degrees, once it reaches 50 degrees it increases to 50% up to 80°, from 80° it increases to 80% up to 90° and from 90° to 100%.
Since it never exceeds 64°, the fans are always at 50%, so they do not make any noise, do not have a high workload and keep the card at a good temperature, in addition to having the fans constantly running at 30% when it drops of 50°, when you stop playing the GPU cools down to 28°.
I’m really happy it was helpful, thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel & for more tutorials!
I use FurMark as benchmark, the temps drop by 5 degrees but the wattage stays around 315-320, this seems a little high compared to your result. Where did you go from 320W to 280W? I use the same undervolt settings btw
Thank you. Got my Ventus to 2551 & +1700 @900mV :) really happy with the low power draw and gain in performance
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш.
Это так работает только на
rtx 4000, на предыдущих поколениях такого нет.
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш.
Это так работает только на
rtx 4000, на предыдущих поколениях такого нет.
it seemed to have work. oh wow, that was easy! subbed!
KFA2 4080 Super SC 1 Click OC, running with 2775Mhz on 935mV and +1100Mhz VRAM. Works perfect. 5 degrees cooler and 70W less Power wow. Tried 2805MHz on 935mV with + 1100MHz too, but crashed at 1 Point. Very good Tutorial, thank you! Hope Gaming will work too.
Okay i did now 2820MHz on 950mV with +1200MHz VRAM. Worked in Heaven.
I’m really happy it was helpful! Thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel!
Hello i got same card do you use it on 1400mhz memory bc its max it can or you have problems with it ? Any better presets found out?
@@FeRyT0x1C i got many Problems in Games on that Preset.. Most Games dont like UV.
Noe im Running 2820MHz on 975mV with + 1000MHz VRAM.
Its the best Preset for me.
@@Materius1337 ill will try also im figuring out for me whats best maybe ill go same but with 1400mhz vram
Absolute LEGEND.
Cheers bro ,made my day ,keep up the good work
Great guide, easy to follow for non experts. Instead of the Heaven demo which is old does not work well in term of scaling on HiDpi displays, I suggest running Quake 2 RTX in windowed mode instead, as it is really heavy usually pulling 300+ Watts on stock GPU settings, thus a good stress test. I could apply the underclock values of that video without issue on my PNY 4080S, combined with a +1300 memory overclock.
This bloke is a pc god boosted clocks lowered temps saved me with my cpu now gpu u sir are the GOAT
Amazing. Thanks for this video.
Thank you for commenting, I’m glad I could help :)
I would like to see a tutorial to flash the bios on this same card (msi ventus 3x 4080 super) and be able to unlock the power target. Very good tutorials
Then I’ll do it! Thanks a lot for the support :)
Also want this
Thank you! now my 4080S is running cooler without losing performance, just same as stock fps .
I’m really happy it was helpful! Thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel!
I tried the settings you told me and it works nice for me! I even can set my powerlimit to 110% if i want(Asus tuf card) but i leave it at 100% as i undervolted it. I am running 3d mark and going to use heaven to see if it is stable. But the power decrease is huge. Now it is just hitting 200 watts with max 220 watt instead of max 320 watt and around 285 to 300 under load.
And the penalty is about 6% less performance. But the system is really very quiet and stay very cool. I also undervolted my I7-14700KF a little wich also helps my temp without performance loss but also not really a lot of gain but still about 7c cooler on load wich is perfect!
I’m really happy it was helpful, thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel & for more tutorials!
how can i reduce coil whine??
Specs: AMD Ryzen 7 9700X w/ Gigabyte OC 4080 Super using 3D-Mark Steel Nomad benchmark, I was able to get the 13th highest bench mark using a combo of this video and a couple others.
Benchmarked 6940 (Can't seem to break the 7k mark for some reason). Whenever I try to go for the 7k mark, my whole GPU crashes and so does Windows. Here is my settings.
Core Voltage: +100
Core Clock: +180
Memory Clock: +1500
Power Limit: 125
Temp Limit (C): 88
Average temp under stress testing is 55-58 C.
Hope this helps some folks.
this video was amazingly helpful, thank you very much
I think your videos are well done. I have now overclocked and undervolted the 9800x3D and my RTX 4080 according to your instructions, but when I use 3D Mark to see if it has a direct effect, there is little or no noticeable difference.
GeForce RTX 4080 16GB GAMING X SLIM thats my card.
If I don't have an OC, I get around 6600 points on Steel Nomad. If I activate the graphics card OC, then I'm under 6600, if I activate the CPU OC, then I might get a little over 6600. :(
I just followed the performance preset you gave and got a solid 12ish frames from it in Cyberpunk running at ultra with additional graphics mods, shaders, etc. I was dipping a little below 60fps on occasion with NVIDIA DLAA on (which makes the game look much better) and now I'm not. Thanks!
hey man, I love your videos. I upgraded from 3070 to 4080 super. I want to ask why you didn't use the same method here like 3070 video? the -250 then moving a point on the curve up then pressing enter.
Keep up the good work!
Nice video. Had to put 900 and 1850 for my 3070ti because it crashed in heavenbenchmark. In game it feels more stable and my temps droped by 7 cel. So it's a huge thing for 30 seconds of work. Thank you very much you earned a like and a subscriber. Oh and i followed your ryzen 7 7500x3d bios overclock. Love it just simply love it. Thx again for your work.
I noticed i came back to a rtx 4 series video. Nvm you got the point :D
I’m really happy I could help my man, thanks a lot for the sub!
@@cestlavie1899 m8 if you feel this frequency is a bit low, you could adjust the whole thing to ~0.925 or 0.950 volt with hopefully close to 2k freq
@@qirico gonna try it in a few weeks. Gotta work man hahha
@@ImWateringPSUs love it
Honest the noise not a problem to me cause pc is under my desk.but I d like to do what I can for cooler and more fps but going from stock 4070 to 4080 already good enuff for me.great video man😊
You are top, I tune my 3080ti with you, now my 4080s! Thanks. Just the bench you advertise it’s not top, many settings accepted on Unigene fail in 3D Mark Port Royal.
Yup, same thing, I’ve been stress testing a couple of days now trying to find stable clock speeds and what works in Unigine doesn’t pass the stress test in 3D Mark Port Royal.
What I was able to achieve stable as of now is:
- 2610 MHz at 925mV (great temps, low power consumption, amazing efficiency/perfomance ratio and great for hot summer days I guess if you don’t have AC)
- 2670 MHz at 950mV - testing right now but should be stable (still a very good low temp/low power consumption profile that actually matches my stock clock speeds reached at 1075mV!)
- 2730-2745 MHz at 975mV (better than stock in my case by about 50-65MHz)
- 2790 MHz at 1000mV (still good if you want to squeeze a little more performance and still offers decent efficiency to performance)
- 2805 MHz at 1010mV (not really worth it)
- 2850 MHz at 1040mV (very close to temp limit because hotspot reaches 83 degrees C according to GPU-Z, very high power consumption as it spikes up to 354W, but if performance is all you want then go for it I guess)
- No voltage curve, just straight +215/+225MHz in MSI Afterburner, full voltage , full power limit and temps: it can reach 2925-2975MHz for me at 1000mV. Didn’t bother to stress test it, would not recommend unless you want to push your card to its limits and get a high score in benchmarks.
My Zotac 4080 super has absolutely 0 Coil-whine. but its also important to note that a High-End PSU can Eliminate most of the Coil-whine.
That’s very true!
undervolting your GPU for performance boost just means your temp would be lower, thus giving you more performance...but for the 4080S in most cases, you are running a 3 fan set up and cooling shouldnt be much of an issue unless your pc case isnt set up correctly and you have no real air flow
Undervolted, overclocked my tuf, and i think it fixed my game crashing issue with call of duty when it would say server disconnected. Didnt crash for 3 hours.
Aero 4080 Super - 2800 MHz at 950mV + 1Ghz Mem, youre a Legend dude.
Grazie youtube per avermi consiglio il canale. Ti giuro, sembri Fabrizio Romano da come parli, Here We Go!
thank you for the vid! my card seems stable at 2550 clock and +1300 memory clock on heaven benchmark, will have to see what happens when i fire up cyberpunk
Those are some great results! I’m really happy it was helpful! Thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel!
Check in F1 22 and Cinebench 2024. I don't have crash with 2610Mhz on 900mV in RDR2, Cyberpunk, Forza 4, OCCT staabilty tests, but it's unstable in F1 22 and Cinebench. Now I use 2595 Mhz on 915mV.
How TF do you flatten the curve!? I do exactly as you say and nothing is highlighting.
Press the apply button after you pull the curve down
975mV at 2850 MHz. Asus TUF 4080 super. Dropped temps by 6c, watts draw by 50 while keeping the same identic performance. I did not oc the memory. Coil whine is reduced too.
Was doing it when i aws young forget it, thanks for sharing bro, i keep 2700 mhz at 0,910 for my 4080 super
at 2:27, "Click on void, hold shift" Doesnt work for me, what is click on void?
Don't click on the line or point, just on an empty place in the graph
Gracias por tu trabajo. Un saludo
I’m one of the unlucky ones it seems. My 4080 Super can’t hit 2750MHz at 975mV. I mean, it does hit them in heaven benchmark and it can go even beyond 2750MHz but if I try to run 3DMark Portal Royal stress test it crashes after some loops.
Palit RTX 4080 Super OC
My First Preset was
950mv @ 2700mhz
VRAM +1000
Everthing seemed Fine but then after few hours Black Myth Wukong Crashed With Raytracing Settings.
I tried many more UV Settings and decided to use The following setting
985mv @ 2770mhz
VRAM +600mhz
Now Black Myth Wukong and Spacemarine 2 ran perfect.. then I started a Session Cyberpunk 2077. I activated Pathtracing With Frame Gen -> CRASH 💥
Started The Game again -> CRASH 💥
Really Looks Like Raytracing/Pathtracing + Framegen dont like undervolting.
But I Think I found The Perfect UV Setting for my RTX 4080S
975mhz @ 2730mhz
VRAM +600mhz
I tried many Games With different graphic Settings (RTX On/Off +Framegen) Like Cyberpunk, Portal RTX, Black Myth Wukong, Spacemarine, 7D2D, Icarus…
there is no way you get only +600 on memory clock, normally it should go 1300. And also lower the mhz to 925. Really not much point at 975. I have +1350 memory, 925mhz at 2600. Stable in all game including CP2077 with PT+frame gen. PNY 4080S
@@casualscrub909 why should I lower it to 925mv
@@timblankenberg1912 for me, lower temp, same performance, and most importantly less coil whine
Thank you. I’ve reduced max temps by 12 degrees (C). ASUS Pro Art running 900mv @ a stable and conservative 2600MHz with a recommended power limit increase. I still can’t take you seriously for garden hosing a GPU though. Can’t win em’ all.
Oh, increased the memory clock by 1500MHz too!
PSU. He is watering his power supply 💀
What are your temps on your ProArt now? Really wanna build a new rig with it, but the small size and therefore higher temps and noise levels concern me.
@@LEK Game dependant. I’m running an undervolt @ 900Mv with a clock speed of 2640GHz. I’m using a NZXT S340 Elite which I built my first PC in 2018 (8700K & GTX 1080Ti). The Pro Art fits with enough room for a 240mm AIO cooler in the front.
Arms Reforger: ~55c
RDR2 - ~70c
Escape From Tarkov (SPT): ~55c
Next to no fan noise and I’m not using an aggressive fan profile. I trust this helps.
@@NaturalBornToka seems good especially when considering how older NZXT cases have rather poor airflow.
Thanks!
@@28KKaann keep watching.
I’m doing everything right until I have to select the whole graph with shift in the first underclock it doesn’t select is when I hit shift
have a gigabyte 4080 super gaming OC and it was at 60°C temp while running windowed heaven bench. as soon as i set it 800/2500 the temp dropped to 49°C rapidly while still running heaven stable. however, your video was running on second monitor and started to buffer occasionally and YT automatically lower quality from 1440p to 480p.video works well as soon as heaven is closed though. didnt touch the mem clock yet. will see how some games work out now. ty
4000 series doesn’t really need UV, they are better optimised than 3000 series. I did to my 4090 and I was losing about 10 fps, in some games more than that. And if you play 4k 5-10 fps diff is crucial because is not a high refresh rate.
If you don’t care at all about your wattage pull then I agree don’t UV the 4090. I’ve done his method as well on my 4090 and for me I just noticed I’m maintaining my out of box performance at a significantly lower wattage at .975V. I also noticed significantly lower coil whine when playing competitive games on 1440p 280hz. Playing on my 4k 144hz is the same story pretty much and I’ve never seen gnarly dips in fps unless I’m running all settings maxed with RT on…which really isn’t optimal anyways.
They’re more efficient than RTX 3000 but you can still gain quite a bit! If you do it right you won’t lose any FPS and depending on how you set things you might actually gain some, circumventing power limit :)
@@ImWateringPSUs Thank you for the reply, So with UV settings you think are best for stock performance, no fps drops but lower power consumption
You cant lose fps the second uv in video shows you how to get extra mhz with pes power draw and less coil......
This is an excellent video, thank you. Subbed!
What's the best thing to work on if my priority is stability? I have a standard 4080 (not Super) and most of my games work really well, but I do have stability issues with Cyberpunk 2049 and Sniper Elite 5. I've exhausted all the "fixes" given for these two games so I'm wondering if tweaking my 4080 to make it more stable will help?
4070ti super undervolt video plz
It’s coming this monday! :)
The only issue i see is you're using an outdated benchmark tool. You should use in game benchmarks or at least 3D Mark or Superposition to give a more realistic outcome for gaming
Superposition is kinda annoying, every time I alt+tab it closes. Not sure if user error but yeah.
I’m not using it for stress testing purposes though, just to put some load on the card and get a baseline. One should then do some proper testing :)
Legend!
Hello! I just subbed thank you for the tutorial. I will def try onmy 4070 ti súper. I still have stutter despite changing my card.. what cpu do you recommend to upgrade to? Amd or intel. What CPU+RAM+ Motherboard are you running rn
Grap an intel 13th or 14th gen cpu and some DDR5 ram. 6000mhz or above. dont cheap out on psu and motherboard either.
That’s some good advice. Any i7/Ryzen 7 from 13th or 14th for Intel and 7000 series for AMD will work wonders :)
Used your awesome video on the 3090 for a SFF NUC12. I’ve got a 4080 super for my NZXTH1V2 but in this video you didn’t mention SFF. What settings would be best for those systems please?
I can't get the GPU to go under 900mv. I did exactly as was done in the video, and my card is perfectly stable with 900mv at 2550MHz. However, since I always limit my framerate, I was going to lower the voltage and frequency a little more. I don't normally hit max frequency, so I figured I would lower it a bit more to reduce temps a bit further.
The problem is that HWInfo always shows 900 - 910mv. I lowered it to 875mv at 2400MHz. The frequency changed to 2400MHz no problem, but the voltage remained the same. It didn't crash. It just never changed.
Also, after making the changes in the video, my voltage is always at about 900mv even at idle. Even if I turn off Afterburner, it's still 900mv in HWInfo. Thing is, I don't know if it was 900mv before I did any of this, so it could have been that way the whole time. Still wondering what your thoughts were though.
Any ideas what's going on? Is it a hardware limitation that the voltage can't go lower? The only other thing I can think of is HWInfo isn't accurate. Voltage reporting in Afterburner also says 900mv, so that seems unlikely.
Watch out for Memory overclock!
Mine can overclock a lot, but I lose Minimum FPS!
I Overclock my Memory to +598 and it gets me a huge Performance boost over Stock.
I am talking Cyberpunk 2077 with PathTracing and everything else to Ultra, DLSS Balanced and FrameGeneratuon ON.
I get 115 FPS Minimum and it feels butter smooth, but if I overclock the Memory just a little bit over +598 , I get stutters and it does not feel fluid at all.
So be mindfull of that.
my card is now running 10 degrees less than when I started the tutorial, 65 degrees from 75, that's crazy
My PC is silent like the grave and doesn't get hot, but it has a tendency to just shut down randomly. It's looking like a PSU issue, so I'll try lowering the voltage to see if that helps, in which case I definitely need to get a better PSU.
do you have a guide for OC+UV for 4070 ti super? I just got one and can't find any guides for it
I haven’t one yet, but I’ll try to get it out asap! The procedure however is the same, just with a little lower clocks :)
@@ImWateringPSUs Any suggestions on the clocks best for 4070ti supers? Tried a few clocks but mostly getting crashes and big perfromance drops.
@@rahathossain2802hey bro ! Got a 4070 ti Super myself .7 was able to do an undervolt at 2745 @ 0.950mv
Mine is a zotac trinity variant
@@rahathossain2802 It's stable for me with 2665Mhz@900mV and +1500Mhz memory clock (4070 Ti Super TUF OC)
Don't we think that the manufacturerr invested and researched the best volatage/frequency curve? Is this what's recomended in this video certainly not doing any damage to the card?
The VRAM on the 4080S cards is often used to mod 4090 cards, so there´s almost everytime room for improvement on the VRAM. The manufacturer keeps putting curves for voltages/frequency on the cards that works with all cards throughout the modell + you as the consumer can help improve the cooling by yourself and better cooling/airflow.
Undervolting does not improve performance on my PC. In some games (for example Half Life with Path Tracing) my undervolted 4080S is 3fps slower despite running at the same frequency (2740 MHz). The power consumption is much lower though (from 270-320W down to 220W at 99-100% GPU usage), so I think undervolting still makes sense in most games. However, there are some RT games, such as Metro Exodus, that still consume the exact same 320W regardless of undervolting. I tried using Power Limit and it lowered my RTX4080S power consumption to around 220W, but GPU frequency was 1GHz lower and I saw huge fps from (from 85fps down to 59fps). In other games Power Limit at 70% only lowers about 3-5fps, but it seems Metro Exodus RT use more GPU resources than other games.
I dont get this, so for my understanding undervolting is making something more efficient. But we actually make the values higher dont we?
gratitude bro :)
2550 900mv +1100 memory and mode perf 975 mv 2700 +1100 memory
I’m really happy it was helpful, thanks a lot for taking the time to leave some feedback :) Consider subscribing if you wanna support the channel & for more tutorials
Thank you so much!
what was the point of unlocking voltage control? it didnt seem like you used it.
Great! What did this do to the powerconsumption?
You can get a nice 30% drop with the efficiency profile :)
Hello do u suggest prio the temperature limit or power limit when power limit is unlocked? Thanks im still bot
Yes unlock them all! And consider subscribing to the channel
@@ImWateringPSUs yes mama mia master i hope you bring new ryzen 7 and rtx 4080 vids and next year how to undervolt ai
what would your recommendation be for the powercord issue with the adapter? could you link me the best avaliable cord for this gpu in particular or what you used?
Thank you. Dropped power consumption from 270W to 170W without much performance drop. I have 4080 Super OC ProArt so dont think I have to add mhz boost?
Don't really need more than 120fps (its enough for any non fps game).
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш.
Это так работает только на
rtx 4000, на предыдущих поколениях такого нет.
Nice.
TUF RTX 4080 Super - 900mV 2600MHz. Temps down to 57 C~ and pretty much same performance
Pretty same meaning they Were supposed to get worse because you undervolted? I
W Legit made my room cooler
Daje bro
With the standard NVidea overclock settings, mine is running g at 2900mhz and never really gets above about 55 degress... I did this overclock instead of the nvidea and my benchmarks where lower 😔
I will add... I am absolutely new to all of this PC gaming, so I don't fully understand what i am doing (I mean I do a bit, I have read lots... but i mean I am defo not an expert), so i fully accept i may be doing something wrong lol
Witty name for the channel you've got there. I am wondering if there was story to it.
So ATM I have MSI and Nvidia app. I'm tuning via Nvidia app right now. Im not sure if MSI afterburner and Nvidia app will create an issues. I would think that the drivers will default to the new Nvidia app.
Great video!!! Thanks!! but I didn't understand how to fix the coil whine
As I understand it, forcing the gpu to run at a lower voltage will reduce or eliminate the coil whine. So just doing the first preset he shows wouldn't change performance but reduce the power to reduce the could whine
Did I win the lotto? 2810Mhz at 975 mv and +2000 Mhz memory clock on Asus ProArt 4080 super
why didn't you mention +1300 memory ? Techpowerup and a lot of people proved every 4080S VRAM was undervolted from factory, +1300 is the micron manufacturer VRAM rated speed.
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш.
Это так работает только на
rtx 4000, на предыдущих поколениях такого нет
@@sora_1007 Я не понимаю, что вы имеете в виду, потому что это не имеет отношения к тому, о чем я говорил. Для ядра я всегда понижаю напряжение с увеличением частоты, как это сделали все остальные. Я говорил о разгоне памяти +1300 к спецификации производителя VRAM для 4080S
So mai afterburner has to be open in the backround? There is no way like the cpu to undervolt in the bios?
MSi afterburner only saves memory clock if I use the slider which I can't get to be precisely 1000 or 1300, if I try numeric input save option is not even available. What the heck?
Is this the OC version??
если уменьшаете напряжение на gpu не занижая частоту , то производительность всёравно теряется из за того , что уменьшая напряжение уменьшается и частота L2 кэша видеокарты , потому что вольтаж то общий на gpu и L2 кэш.
Это так работает только на
rtx 4000, на предыдущих поколениях такого нет.
Thanks!!
My Gigabyte Aorus 4080 Super wasnt lucky on +1Ghz on memory the screen started to do some artifact on textures, so i changed the memory clock to 800mhz and its good now, but im worried if i broke the card 😢
Will this void my warranty?
Thank you
Will you make video about undervolting rtx 4070 ti super?
Yessir! Next week the RTX 4070 Super one comes out, I’ll get a 4070 Ti Super asap and make a video about that one too :)
@@ImWateringPSUs We are still waiting! :)
scusa l ignoranza, perché per esempio per la 3090 abbassiamo tutto prima a -250/-300 e poi tiriamo su e qui tiriamo su la curva subito?
Do you still change the fan settings or leave them alone on the 4080 Super/40 series?
For me it only works with 900mv and 2475mhz. At 2500mhz it is stable in 3dmark and cinebench but not in games like f1 24. I think this setting is fine right?
BRAAVIISIIIIIMOOOOOOOOOOOO!!
Should we also create a custom fan curve for lower noise levels or undervolting only is enough?
You can also do that and I do have a dedicated tutorial for it!
Thanks, only reason I wanted to undervolt was cuz of the summer heat haha
My memory sucks. Even on default settings if I put to 1000 it crashes. I also seen problems using RTX HDR and Super Res playing video at 900.