AMG GT: GT, GTS, GTC, GTR, GT-4 door (C192 / R192) 2024 - present: The GT/GT S is the second generation GT sports car developed entirely in-house by Mercedes-AMG.

Gt 55 vs Gt 63 2024

Old Jun 5, 2024 | 11:03 PM
  #1  
darwin329's Avatar
Thread Starter
Super Member
 
Joined: Jun 2015
Posts: 927
Likes: 33
From: San jose CA.
w205 c400 c63s
Gt 55 vs Gt 63 2024

Hello everyone,

I recently sold my C63S and GLA 45, and I'm currently in the market for a new vehicle. I'm considering the GT 55, but I'm also curious if the GT 63 is worth the additional $40k. If I do decide to go with either, I would like to configure it tailored to my needs. Any advice or insights would be greatly appreciated!

ps. Not going to track the car.
mostly weekend drive with wifey.



Thanks in advance!
Reply
Old Jun 6, 2024 | 06:48 AM
  #2  
mkraft3003's Avatar
Member
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2003
Posts: 159
Likes: 58
Unless you have an extra 40k burning a hole in your pocket, the answer is definitely no, imho. I think they overpriced the 63 by about 20k. If you were going to track it, which you say you aren’t, it may be worth it. However for a weekend or daily car the difference is negligible and hard to tell for seat of the pants feel. Not sure you would be doing much 0-60 runs with the wifey. I ended up with the 55 and had the delta been 15-20k difference I would have gone with the 63 but no way for 40k.
Reply
Old Jun 6, 2024 | 09:28 AM
  #3  
darwin329's Avatar
Thread Starter
Super Member
 
Joined: Jun 2015
Posts: 927
Likes: 33
From: San jose CA.
w205 c400 c63s
Originally Posted by mkraft3003
Unless you have an extra 40k burning a hole in your pocket, the answer is definitely no, imho. I think they overpriced the 63 by about 20k. If you were going to track it, which you say you aren’t, it may be worth it. However for a weekend or daily car the difference is negligible and hard to tell for seat of the pants feel. Not sure you would be doing much 0-60 runs with the wifey. I ended up with the 55 and had the delta been 15-20k difference I would have gone with the 63 but no way for 40k.


Thank you for the reply. I was thinking of putting the extra $$$$ towards the GT 55 AMG instead. What options/upgrades do you recommend? How do you like the GT 55? Is there another difference between the GT 63 and the GT 55 aside from the engine?
Reply
Old Jun 6, 2024 | 06:18 PM
  #4  
mkraft3003's Avatar
Member
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2003
Posts: 159
Likes: 58
The 63 has a few things that are standard on the 63 and options on the 55. Some are: multicontour seats, ventilated seats, HUD, Again, all of those are available on the 55 but standard on the 63.

I have been very impressed with mine and it is a huge upgrade in comfort over the last series. The only complaint is the gas mileage. I am getting anywhere from 11-15 mpg and that is with normal driving.

if you look on the ordering guide, there are not many options. Most are coming in from 150-160k.
Reply
Old Jun 6, 2024 | 07:23 PM
  #5  
darwin329's Avatar
Thread Starter
Super Member
 
Joined: Jun 2015
Posts: 927
Likes: 33
From: San jose CA.
w205 c400 c63s
Originally Posted by mkraft3003
The 63 has a few things that are standard on the 63 and options on the 55. Some are: multicontour seats, ventilated seats, HUD, Again, all of those are available on the 55 but standard on the 63.

I have been very impressed with mine and it is a huge upgrade in comfort over the last series. The only complaint is the gas mileage. I am getting anywhere from 11-15 mpg and that is with normal driving.

if you look on the ordering guide, there are not many options. Most are coming in from 150-160k.
Appreciate you so much for giving your thoughts. Hopefully, I'll get one as well 🙏🏼
Reply
Old Jun 6, 2024 | 07:57 PM
  #6  
6G Schnell's Avatar
MBWorld Fanatic!
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2010
Posts: 1,204
Likes: 271
From: North CA
2021 E63S and 2025 GT63
In reality the price difference is less than 40k:
Adding 63 standard options to the 55 base price brings them closer!

However, still could be too much for casual weekend trips.

Last edited by 6G Schnell; Jun 6, 2024 at 08:05 PM.
Reply
Old Jun 6, 2024 | 08:16 PM
  #7  
superswiss's Avatar
Out Of Control!!
5 Year Member
Community Influencer
Loved
Community Favorite
 
Joined: Nov 2018
Posts: 11,429
Likes: 5,336
From: San Francisco Bay Area
2019 C63CS
^^ Depends on how it's optioned. Nearly fully loaded and equally optioned the way I'd get it with performance seats and such, the difference is $42k. The pricing of the GT is even more wackadoodle than the SL. All the performance options such as Race mode, Active suspension, dynamic engines mounts, rear locking differential are standard on both the 55 and 63 and the price difference is still $40k. At least if you add those to the SL55 the price difference to the 63 shrinks. So with the GT 63 you basically pay $40k for an additional ~100 hp. That's nuts!

Last edited by superswiss; Jun 6, 2024 at 08:17 PM.
Reply
Old Jun 6, 2024 | 08:52 PM
  #8  
mkraft3003's Avatar
Member
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2003
Posts: 159
Likes: 58
Originally Posted by 6G Schnell
In reality the price difference is less than 40k:
Adding 63 standard options to the 55 base price brings them closer!

However, still could be too much for casual weekend trips.
it’s actually 38k difference if you spec the identical cars and add the options to the 55 to give it the same options as the 63.
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-1

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-2

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-3

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-4

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-5

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-6

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
story-7

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

 Verdad Gallardo
story-8

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

 Verdad Gallardo
story-9

10 Most Reliable Mercedes-Benz Models You Can Buy Used

 Verdad Gallardo
Old Jun 6, 2024 | 11:21 PM
  #9  
6G Schnell's Avatar
MBWorld Fanatic!
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2010
Posts: 1,204
Likes: 271
From: North CA
2021 E63S and 2025 GT63
Originally Posted by mkraft3003
it’s actually 38k difference if you spec the identical cars and add the options to the 55 to give it the same options as the 63.
Thanks, this sounds about right. In any scenario of apples to apples comparison there is about $37-38k difference.

Looks like there is a bug in superswiss’ calculator as he claims the $40k, or even higher difference.
Would be interesting to see his “fully optioned” comparison between the two?


Reply
Old Jun 6, 2024 | 11:34 PM
  #10  
superswiss's Avatar
Out Of Control!!
5 Year Member
Community Influencer
Loved
Community Favorite
 
Joined: Nov 2018
Posts: 11,429
Likes: 5,336
From: San Francisco Bay Area
2019 C63CS
Originally Posted by 6G Schnell
Thanks, this sounds about right. In any scenario of apples to apples comparison there is about $37-38k difference.

Looks like there is a bug in superswiss’ calculator as he claims the $40k, or even higher difference.
Would be interesting to see his “fully optioned” comparison between the two?
Yes, the difference is actually more like $44k. Roughly identically configured GT 55 and GT 63: Just minor difference in a couple of hindered dollar options such as yellow seatbelts on the 63.

GT 55 $163,955: https://www.mbusa.com/en/share/build/A45FV2
GT 63 $207,355 https://www.mbusa.com/en/share/build/A45FV3


Last edited by superswiss; Jun 7, 2024 at 12:07 AM.
Reply
Old Jun 7, 2024 | 12:42 AM
  #11  
6G Schnell's Avatar
MBWorld Fanatic!
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2010
Posts: 1,204
Likes: 271
From: North CA
2021 E63S and 2025 GT63
Originally Posted by superswiss
Yes, the difference is actually more like $44k. Roughly identically configured GT 55 and GT 63: Just minor difference in a couple of hindered dollar options such as yellow seatbelts on the 63.

GT 55 $163,955: https://www.mbusa.com/en/share/build/A45FV2
GT 63 $207,355 https://www.mbusa.com/en/share/build/A45FV3
Thanks, but this is Apples and oranges. Question here was to show the difference in price with the same options.

Why GT 55 does not have HUD, as one simple example?
Can you add HUD and other options that are standard on the 63. What is the difference then?


Reply
Old Jun 7, 2024 | 12:48 AM
  #12  
superswiss's Avatar
Out Of Control!!
5 Year Member
Community Influencer
Loved
Community Favorite
 
Joined: Nov 2018
Posts: 11,429
Likes: 5,336
From: San Francisco Bay Area
2019 C63CS
Originally Posted by 6G Schnell
Thanks, but this is Apples and oranges. Question here was to show the difference in price with the same options.

Why GT 55 does not have HUD, as one simple example?
Can you add HUD and other options that are standard on the 63. What is the difference then?

Ok, I missed the HUD. Now the difference is $42k as I said originally. Not sure what you are trying to prove. It's roughly $40k difference. I don't see any other options I can add. Practically added everything, except for what's optional on the 63 as well and I wouldn't get on either one.

Last edited by superswiss; Jun 7, 2024 at 12:53 AM.
Reply
Old Jun 7, 2024 | 08:55 AM
  #13  
AMG 17GT's Avatar
MBWorld Fanatic!
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Mar 2006
Posts: 4,005
Likes: 711
From: ATLANTA
R Nine T
Get Ceramic brakes if you can. Brake dust is a daily menace and the one thing I missed.
Reply
Old Jun 7, 2024 | 11:21 AM
  #14  
mkraft3003's Avatar
Member
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2003
Posts: 159
Likes: 58
Originally Posted by AMG 17GT
Get Ceramic brakes if you can. Brake dust is a daily menace and the one thing I missed.
oh boy, the brake dust is out of control with this car. I could wash the wheels every morning and still have brake dust by the afternoon. With the black wheels the brake dust is a weird orange tint color. Glad most of my other cars are CCB.
Reply
Old Jun 10, 2024 | 12:47 AM
  #15  
bsamini's Avatar
Junior Member
15 Year Member
 
Joined: May 2009
Posts: 18
Likes: 7
s550
Originally Posted by darwin329
Hello everyone,

I recently sold my C63S and GLA 45, and I'm currently in the market for a new vehicle. I'm considering the GT 55, but I'm also curious if the GT 63 is worth the additional $40k. If I do decide to go with either, I would like to configure it tailored to my needs. Any advice or insights would be greatly appreciated!

ps. Not going to track the car.
mostly weekend drive with wifey.



Thanks in advance!
Normally, I would walk in and drive the 63 and not even bother looking at the 55. But the price delta and the fact that the dealer had a 55 spec'd very close to what I wanted made me rethink this approach. I went in to test drive the 55 and 63 back to back. When we came back from the 55 test drive - I bought the 55 and never bothered driving the 63. I love the 55. It is truly an amazing car to drive. My MSRP was approx 151K and it has everything I wanted except for ventilated seats and the glass roof. I have a long relationship with the dealer and they offered to build a car for me - but I loved the drive of the car so much I decided I'd rather take the car they had in stock vs waiting 3 months.

I'm sure the 63 is great but I'd be surprised if you felt anything was missing in performance of the 55.

Reply
Old Jun 22, 2024 | 02:02 PM
  #16  
6G Schnell's Avatar
MBWorld Fanatic!
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2010
Posts: 1,204
Likes: 271
From: North CA
2021 E63S and 2025 GT63
Smile Just ordered mine

Originally Posted by bsamini
Normally, I would walk in and drive the 63 and not even bother looking at the 55. But the price delta and the fact that the dealer had a 55 spec'd very close to what I wanted made me rethink this approach. I went in to test drive the 55 and 63 back to back. When we came back from the 55 test drive - I bought the 55 and never bothered driving the 63. I love the 55. It is truly an amazing car to drive. My MSRP was approx 151K and it has everything I wanted except for ventilated seats and the glass roof. I have a long relationship with the dealer and they offered to build a car for me - but I loved the drive of the car so much I decided I'd rather take the car they had in stock vs waiting 3 months.

I'm sure the 63 is great but I'd be surprised if you felt anything was missing in performance of the 55.
Took SL 55 for test drive as dealer is out of GTs, ended up ordering 2025 GT 63!
55 is a nice sporty car, but missing that familiar pull from 63 engine. Figured this is worth about -37k price adder.
Reply
Old Jun 22, 2024 | 06:04 PM
  #17  
darwin329's Avatar
Thread Starter
Super Member
 
Joined: Jun 2015
Posts: 927
Likes: 33
From: San jose CA.
w205 c400 c63s
Originally Posted by bsamini
Normally, I would walk in and drive the 63 and not even bother looking at the 55. But the price delta and the fact that the dealer had a 55 spec'd very close to what I wanted made me rethink this approach. I went in to test drive the 55 and 63 back to back. When we came back from the 55 test drive - I bought the 55 and never bothered driving the 63. I love the 55. It is truly an amazing car to drive. My MSRP was approx 151K and it has everything I wanted except for ventilated seats and the glass roof. I have a long relationship with the dealer and they offered to build a car for me - but I loved the drive of the car so much I decided I'd rather take the car they had in stock vs waiting 3 months.

I'm sure the 63 is great but I'd be surprised if you felt anything was missing in performance of the 55.

Thank you for sharing your experiences with both the GT 55 and GT 63. I truly appreciate your insights.

I am curious, do you find that the car feels heavy while driving, considering its weight of over 4000lbs
Reply
Old Jun 25, 2024 | 09:27 AM
  #18  
Shahul.Usman@MBofRichmond's Avatar
Former Vendor of MBWorld
 
Joined: Mar 2024
Posts: 139
Likes: 32
Yea, I think we decided for the price point we'd rather have the Gt55's... hard sometimes on those 200k cars... I drove it and it feels lighter than it is... granted I didnt push it or wot it since its not mine..and new (not broken in)

FOR SALE:

https://www.mbofrichmond.com/invento...j8ab5rf002264/

Reply
Old Sep 24, 2024 | 10:53 PM
  #19  
PittDoc28's Avatar
Newbie
 
Joined: Sep 2024
Posts: 6
Likes: 4
GT63s
The GT55 and GT63 have the same 4.0L twin-turbo engine. However, for around $3500, you can get the gt55 tuned to the exact same horsepower and torque specs as the 63. (Same reason the GT53 4-door with a V6 produces the same horsepower as the GT55 with a V8).
Reply
Old Sep 25, 2024 | 12:42 PM
  #20  
philenan78's Avatar
Junior Member
 
Joined: Feb 2024
Posts: 67
Likes: 49
From: New York
2025 AMG GT55, 2023 AMG SL43, 2023 GLS 450
Originally Posted by PittDoc28
The GT55 and GT63 have the same 4.0L twin-turbo engine. However, for around $3500, you can get the gt55 tuned to the exact same horsepower and torque specs as the 63. (Same reason the GT53 4-door with a V6 produces the same horsepower as the GT55 with a V8).
As a future GT55 owner (should arrive in the next couple weeks) I'm curious if there is any negative impact of doing a tune like that, e.g. voiding the warranty?
Reply
Old Sep 25, 2024 | 12:45 PM
  #21  
superswiss's Avatar
Out Of Control!!
5 Year Member
Community Influencer
Loved
Community Favorite
 
Joined: Nov 2018
Posts: 11,429
Likes: 5,336
From: San Francisco Bay Area
2019 C63CS
Originally Posted by philenan78
As a future GT55 owner (should arrive in the next couple weeks) I'm curious if there is any negative impact of doing a tune like that, e.g. voiding the warranty?
Of course there is. Any modification to the powertrain voids the powertrain warranty. It doesn't void the whole warranty, although manufacturers can technically make a case if anything else breaks, because by tuning the car, the whole car is subjected to additional wear & tear that wasn't necessarily accounted for at the factory. With the GT 55 being essentially the same as the GT 63, except for power that's perhaps a bit harder to argue, unless there are also under the cover differences that we don't know about.

Last edited by superswiss; Sep 25, 2024 at 12:47 PM.
Reply
Old Sep 25, 2024 | 07:48 PM
  #22  
W205C43PFL's Avatar
MBWorld God!
 
Joined: Dec 2019
Posts: 32,336
Likes: 6,314
Originally Posted by superswiss
Of course there is. Any modification to the powertrain voids the powertrain warranty. It doesn't void the whole warranty, although manufacturers can technically make a case if anything else breaks, because by tuning the car, the whole car is subjected to additional wear & tear that wasn't necessarily accounted for at the factory. With the GT 55 being essentially the same as the GT 63, except for power that's perhaps a bit harder to argue, unless there are also under the cover differences that we don't know about.
Is it confirmed the power is the only difference? C 63 and C 63 S differences were active and inactive (I mean normal) engine mounts for example.
Reply
Old Sep 25, 2024 | 08:01 PM
  #23  
superswiss's Avatar
Out Of Control!!
5 Year Member
Community Influencer
Loved
Community Favorite
 
Joined: Nov 2018
Posts: 11,429
Likes: 5,336
From: San Francisco Bay Area
2019 C63CS
Originally Posted by W205C43PFL
Is it confirmed the power is the only difference? C 63 and C 63 S differences were active and inactive (I mean normal) engine mounts for example.
I don't think it's officially confirmed. I think it's based on comparing the specs and options. You can see on mbusa.com that the 55 has dynamic engine mounts, the active suspension, e-diff and all other performance options that the 63 has. The SL 55 on the other hand has those things as extra cost options. You can still get them on the 55, but have to pay extra.
Reply
Old Sep 25, 2024 | 08:43 PM
  #24  
W205C43PFL's Avatar
MBWorld God!
 
Joined: Dec 2019
Posts: 32,336
Likes: 6,314
Originally Posted by superswiss
I don't think it's officially confirmed. I think it's based on comparing the specs and options. You can see on mbusa.com that the 55 has dynamic engine mounts, the active suspension, e-diff and all other performance options that the 63 has. The SL 55 on the other hand has those things as extra cost options. You can still get them on the 55, but have to pay extra.
I see. I guess eventually we will find out, I am more interested in the differences in terms of you have to get the 63 over the 55 to get not that if something is standard or not.
Reply
Old Sep 25, 2024 | 10:42 PM
  #25  
PittDoc28's Avatar
Newbie
 
Joined: Sep 2024
Posts: 6
Likes: 4
GT63s
Talk to the Renntech guys. It's fully reversible back to stock. Gets you same HP as the 63 but 74lb more torque than stock 63 (579 HP & 664LB-FT).
https://www.renntechmercedes.com/ind...-192-55-detail

Reply

Thread Tools
Search this Thread
Rate This Thread
Rate This Thread:
You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 10:40 PM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE