Funny you say that, I watched an RB211 start up video the other day and once it reached idle I did hear a hint of the IAE in there. I know all the Trents are based off the RB211, so perhaps the IAE is a scaled down model.
It definitely is. Had one A320 or A319 (IAE) at EGBB (birmingham intl) come flying full throttle over my head. Loudest fucking engine for a smol aircraft. That and the 737-800.
The engineering behind IAE is incredible. So many years of testing and designing with the best teams around. Leave it to PW, MTU and JAEC to do it right! Seeing the engine in person is also crazy, It looks smaller than you would think but is decently efficient and powerful. {the V2500 idle sound is literal music}
Pretty sure thats the FOPP howling noise you’re referring to. I’ve heard it with both IAE and CFM, thats just a hole inside of the wing causing that howling noise which is not present on the neos as they’ve fixed it
You can make out V2500, when plane is flying buy by a whistling kind of sound. Did someone notice, when NEO approaches final turn on glide slope it makes sound if it suddenly reduces noise frequency to lower tone? Maybe it just revs down.
You mean the low humming sound that's like a whale's cry? I read somewhere that it's caused by vibrations, similar to when you blow into the mouth of a bottle to produce a humming sound. This happens to the NEO engines when the blades spin at a specific rpm (either during spool-up or reduction of thrust during final approach). I don't know if my source was reliable, but it does make sense to me.
In my workplace we only have CFM and LEAP, It seems. I've only just discovered the IAEvs2500. I can even rn hear spoolup of aircraft every few minutes from my bedroom window as I'm typing this from Gatwick 🤣. But man. That IAE really sounded like the closest thing to the golden age of jet travel's screaming engines. I mean from the exhaust roar angle, she did scream like an old bird. Of course when I say this everyone will tell me to check out an RB111 but where do you see those nowadays eh? Great stuff. So IAE as you can tell from the comments...wins. Thankfully at least british Airways still uses them round here. But they are TINY in comparison to LEAPS. As nobody has to tell you. We all appreciated this video and the effort made to edit. Well done for all the wicked angles and such a close viewpoint where all pilots and literally all can see. This must be airport with most pilot waves!
On the Volotea plane: it's such a weird place to put a marketing catch phrase such as "Maman, j'arrive!" as it translate to "I am coming mom!"... I mean they probably knew...
I like IAE-V2500 because I haven’t heard Rb211 in a long time and it is so much like it so I like it better but CFM-56 is like PW-2000 and I hear that almost every day
I have to say both engines sound nice but IAE's overhead buzzsaw sounds better than CFM's but at the same time I like the sound of CFM-56 engines at full power better than IAE but yeah both sound good.
IAE is a consortium of Pratt and Whitney, Rolls-Royce, MTU, JAEC and Fiat Avio while CFM International is a 50/50 joint venture of GE Aerospace and Safran
I lived close to EDDL and the CFM56s started annoying the hell out of me because of the perma buzz saw. This comes from an absolute aviation enthusiast. It‘s very cool to hear once in a while, but it‘s damn annoying when you hear it 40 times between 6 and 7:00 AM on a Sunday morning. I‘m on team IAE, it might be a bit noisier from the stats, but they sound so much better. Nice oldschool screach and big bad exhaust thunder.
I actually thought RR made the IAEv2500 because of it's slender design, but it was mostly made by Pratt and Whitney I honestly prefer it's sound slightly better, the design though it's a tie for me.
I can definitely hear the rb211 once throttle reaches takeoff levels, indistinguishable subtle but powerful roar
Thats not an rb211 thats an IAE V2500
they may look similar, but that's no RB211 my duder! That is a IAE V2500!
@@J8sStellarGraphicshe said it sounds simmilar
Excelent vídeo! IAE v2500 sound is music...
AMEN
IAE Rules !
@@nachob1227 all the time
@@nachob1227 YES!
V2500 sounds like a fighter jet from from the exhaust
P&w is military (the common nozzle assembly {looks like a hairdryer} usually makes loud exhaust)
IAE v2500 for me because it sounds like a mini version of RB211.
Funny you say that, I watched an RB211 start up video the other day and once it reached idle I did hear a hint of the IAE in there. I know all the Trents are based off the RB211, so perhaps the IAE is a scaled down model.
true that the fan diameter for RB211-535 for the 757 is a little bit bigger than IAE v2500
Agreed, and I also think CFM56-5 is like a mini PW2000.
Looks like one aswell i couldn’t agree more ngl
Yessuh your comment is the best
The overhead buzzsaw is my favorite because it’s what I generally hear. While I generally hear CFMs, the IAEs sound amazing.
What causes that buzzsaw sound for the V2500?
The V2500 exhaust roar is music to my ears 😍😍😍
Excellent video! I loved the IAE V2500 engine sounds! It's pure gold! Liked and subscribed!
That’s really cool the Wizz pilots waved to you :)
Didn't know the IAE is louder when at full throttle than the CFM, great vid
It definitely is. Had one A320 or A319 (IAE) at EGBB (birmingham intl) come flying full throttle over my head. Loudest fucking engine for a smol aircraft. That and the 737-800.
The engineering behind IAE is incredible. So many years of testing and designing with the best teams around. Leave it to PW, MTU and JAEC to do it right!
Seeing the engine in person is also crazy, It looks smaller than you would think but is decently efficient and powerful.
{the V2500 idle sound is literal music}
Gonna go with V2500 because of the joint ventures!
I mean CFM is also a Joint Venture. You mean because there is a little of japan in it? 😂
@@dy7296 possibilities of yes: 89%
IAE V2500 really has the real roar
Love the IAE. Do a overhead flyby at or around 3,000 feet during landing if you can.. The IAE has a whine to it.
Pretty sure thats the FOPP howling noise you’re referring to. I’ve heard it with both IAE and CFM, thats just a hole inside of the wing causing that howling noise which is not present on the neos as they’ve fixed it
@@RyanZ225_PC But why that hole causes it??
@@Wh0s.Sebas27 Its like blowing over a bottle and getting that musical note. The hole is for fuel tank pressure.
The best video ever on internet to compare engines from the same angle.❤
👍frm FIJI ISLANDS.
You can make out V2500, when plane is flying buy by a whistling kind of sound.
Did someone notice, when NEO approaches final turn on glide slope it makes sound if it suddenly reduces noise frequency to lower tone? Maybe it just revs down.
You mean the low humming sound that's like a whale's cry? I read somewhere that it's caused by vibrations, similar to when you blow into the mouth of a bottle to produce a humming sound. This happens to the NEO engines when the blades spin at a specific rpm (either during spool-up or reduction of thrust during final approach). I don't know if my source was reliable, but it does make sense to me.
@@vim9099 He means the FOPP sound. The P&W GTF makes the noises you are explaining.
In my workplace we only have CFM and LEAP, It seems. I've only just discovered the IAEvs2500. I can even rn hear spoolup of aircraft every few minutes from my bedroom window as I'm typing this from Gatwick 🤣.
But man. That IAE really sounded like the closest thing to the golden age of jet travel's screaming engines. I mean from the exhaust roar angle, she did scream like an old bird. Of course when I say this everyone will tell me to check out an RB111 but where do you see those nowadays eh?
Great stuff. So IAE as you can tell from the comments...wins. Thankfully at least british Airways still uses them round here. But they are TINY in comparison to LEAPS.
As nobody has to tell you. We all appreciated this video and the effort made to edit. Well done for all the wicked angles and such a close viewpoint where all pilots and literally all can see. This must be airport with most pilot waves!
Very nice sounds! They sound very similar at full power but you can still spot the difference
CFM56 is a more pleasant sound, very reminiscent of the sound of old planes equipped with P&W and Rolls-Royce engines.
Yeah, much less buzzy
Hard for me to decide. But since the first A320s I've ridden were CFM56-5B powered, I'd go with them.
Meu Favorito o CFM-56 😊
-5As have a slightly louder buzz to them, if you ever find any late '80s-late '90s A320 out there in the wild. Sound just as good.
Nothing like the 3 engined Lockheed l-1011 TriStar with all three Rolls-Royce RB-211s
Amazing video! IAE wins my heart always 🙌
So true
Just hits different, I wonder if it's because the exhaust is more open.
Really stunning video mate!
As a baseball fan , these takeoffs remind me of the New York Mets stadium of hearing the background noise of these exact sounds
Outstanding engine video comparison.
On the Volotea plane: it's such a weird place to put a marketing catch phrase such as "Maman, j'arrive!" as it translate to "I am coming mom!"... I mean they probably knew...
Amo Os A320ceo Especialmente Com os CFM-56 ❤❤❤
I like IAE-V2500 because I haven’t heard Rb211 in a long time and it is so much like it so I like it better but CFM-56 is like PW-2000 and I hear that almost every day
The *fan* of the V2500 was designed by rolls royce!
@@Roboseal2 sick!!!
I have to say both engines sound nice but IAE's overhead buzzsaw sounds better than CFM's but at the same time I like the sound of CFM-56 engines at full power better than IAE but yeah both sound good.
Alway been more of a CFM guy but I can't wait for Fenix's new IAE version in MSFS!
IAE v2500 generates the most pleasing, beautiful sound in the aviation universe
Thanks for creating and sharing 🙏🙏🙏
IAE is a consortium of Pratt and Whitney, Rolls-Royce, MTU, JAEC and Fiat Avio while CFM International is a 50/50 joint venture of GE Aerospace and Safran
I lived close to EDDL and the CFM56s started annoying the hell out of me because of the perma buzz saw. This comes from an absolute aviation enthusiast. It‘s very cool to hear once in a while, but it‘s damn annoying when you hear it 40 times between 6 and 7:00 AM on a Sunday morning. I‘m on team IAE, it might be a bit noisier from the stats, but they sound so much better. Nice oldschool screach and big bad exhaust thunder.
I like the iae V2500 exhaust roar
Man those engines sound sweet like the rb211 some im guessing thats the iea 2500 engine
Cfm56 sound Is best for me. I ❤ it
CFM 56 buzzsaw is king!
even IAE is the buzzsaw king
Even tho I like CFM the IAE sounded a big more powerful and nice
IAE is way more loud. I love it
the iae is louder because the exaust tapers down and the air speeds increases and i think a bit more terbulant too, but the cfm56 takes the win for me
IAE v2500 because fitted to air New Zealand a320-200 aircraft
The exhaust roar comparison was a litle unfair since you filmed them at different angles
I think the V2500's exhaust roar was a little too much for the camera's mic, it sounded like the Concorde's afterburners!
bro risked his life standing this close. did u like sneak into the airport or something, or u work there, cuz i want to airploane spot from there!
They both sound like music! I say tie.
For me, it’s going to be the CFM 56.
I am like cfm56
The iae buzz sound is like a a320 cfm56 landing
In NY my family lives close to LGA airport and normally when I'm there I hear both, but IAE is way better *for me* I like it more than the CFM56
I choose V2500 because its hum is great
This is hard no competition for me lol they both sound like a bad Azz omg 😍
I like cfm 56
I actually thought RR made the IAEv2500 because of it's slender design, but it was mostly made by Pratt and Whitney I honestly prefer it's sound slightly better, the design though it's a tie for me.
IAE for sure
@SOUTHEN AVIATION I just got the JustFlight 146
The cfm 56 5A1 would be a better competitor for the iae
V2500 by far
3:33
Wish the 2500 was as reliable as it is musical. CFM definitely has a better maintenance record.
V2500 sounds nice taxiing past you but CFM56 sounds nicer at TOGA
CFM56 for me all the way
The IAE V2500 sound is way stronger... Way better... (In my opinion)
IAE 1000%
MY EARS ARE BLEEDING
IAE has sort of a deeper sound. CFM’s are great but it’s the IAE for me.
cfm56 by far
Why this engine makes a vibrating sound after the spool up? Sounds like a huge hornet
Hard to choose one🤔
i think iae v2500 fits better for a320 family
cfm56 winner
v2500 spool up
LE CFM-56 CÁ ME FAIT PENSÉ A UNE ASPIRATEUR
IAE is the the best!!!
How about shutdown please?
CFM
Iaev2500 for the win
What airport is that?
คือทำงานบน RUclipsจะดูยากสัญญาณดีมากเขาสนใจแค่เราเอาไปแปะไว้ตรงนั้นตรงนี้เขาสนใจเขาก็ติดต่อให้ผู้ใหญ่พูดเราก็มีรายได้แล้ว
ถูกต้อง100%ครับ
Is the First one at CFM56 Taxiing an A319 or A320
a320
1:27 ur lucky lol
IAE V2500 ofc
IAE V2500 !!!
Plane in starting of video?
The great BAe 146
@@SOUTHENDAVIATION Thank you so much bruv, it really looks menacing in that B&W photo.
IAE>>CFM tho CFM>PW/LEAP
Iae v2500 is powerful
Pw?
Its iae (international aero engines)
@@AleAv76784 agree
Imagine calling your airline “wizzair”
No waving from the WizzAir pilots?😭
yes waving
Nose gear light flash, first officer took a pic, and a wave in the end 1:27
I’m sorry, but the CFM56 is way better
iae have louder engines in general
IAE v2500>>
V2500 is more noise
IAE =hair dryer
👎 too noisy
More noise = better and cooler😎
IAE 2500 for me rolls royce mini buzz saw