Mercedes promises sharper, quicker gear changes in all driving modes, up to six of which are available for C63 S models (Slippery, Comfort, Sport, Sport+, Race, and Individual.) - Edmunds
Engine and Transmission
The C-class sedan with the handcrafted 4.0L biturbo V8 engine and AMG treatment is a hard-hitter like Floyd Mayweather; step on the gas and the pistons slam like sledgehammers propelling the sedan with 469 hp and 479 lb-ft sent to the rear wheels. The byproduct of this tremendous power is the tumultuous uproar from the exhaust manifold, not mellowed by the turbos at play.
Further along the lineup comes the C63 S sedan, which has been through tighter training sessions, and now punches 503 hp and 516 lb-ft torque. Along with performance enhancements, the C63 S also sheds a few pounds, ripped and ready to take on its rivals.
Both the models come with an AMG Speedshift 9-speed automatic transmission as a replacement to the previous gens 7-speed gearbox. The new gearbox shift smoother and quicker, while the higher gears make an impact on economy while cruising.
Models
|
Mercedes-AMG C63 sedan
|
BMW M5 sedan
|
Cadillac CTS-V sedan
|
Lexus GS F sedan
|
MSRP
|
$67,000
|
$104,695
|
$87,990
|
$85,375
|
Engine
|
4.0L Biturbo V8
|
4.4LV8 Twin Turbo Premium Unleaded
|
6.2L V8 Supercharged Gas
|
5.0L V8 dual continuously (VVT-i)
|
Transmission
|
9-speed AMG Speedshift automatic
|
8 Speed Automatic
|
8 Speed Automatic
|
8 Speed Automatic
|
Horsepower
|
469 hp @ 5500 rpm
|
600 hp@ 5700rpm
|
640 hp@ 6400rpm
|
467 hp@ 7100rpm
|
Torque
|
479 ib-ft @ 1750 rpm
|
553 ft-lbs@ 1800rpm
|
630 ft-lbs@ 3600rpm
|
389 ft-lbs@ 4800rpm
|
Acceleration
With enough tarmac to stretch its wings, the C63 takes flight all the way to 60 mph in 4.0 seconds. Merc uses a multi-plate clutch instead of a torque converter for intense acceleration that feels like a right hook to your chest as you are pushed into your seat. The C63 S, as you wouldve guessed, is a tad faster in 3.8 seconds.
Models
|
Mercedes-AMG C63 sedan
|
BMW M5 sedan
|
Cadillac CTS-V sedan
|
Lexus GS F sedan
|
0-60 MPH
|
4.0 sec
|
3.2 sec
|
3.7 sec
|
4.5 sec
|
Quarter mile
|
11.9 sec
|
10.9
|
N/A
|
N/A
|
Engine
|
4.0L V8 Biturbo
|
4.4LV8 Twin Turbo Premium Unleaded
|
6.2L V8 Supercharged Gas
|
5.0L V8 dual continuously (VVT-i)
|
Emission
(Tons/yr of CO2 Emissions @ 15K mi/year)
|
N/A
|
N/A
|
11.0
|
9.3
|
Ride and Handling
With the AMG Traction Control it inherits from the AMG GT-R, is the state-of the-art stability control system which is the main highlight of the C63's drivetrain. For optimum grip through the corners and dial down intrusiveness of the traction control you get nine levels of control. However, turning the dial to the max is not for the faint of heart and to be tested with extreme care.
AMG Dynamics is another groundbreaker software that utilizes steering, speed, and yaw sensors to foresee what the vehicle is probably going to do and assists the driver by working the stability control through brake-based torque vectoring. The ride even in comfort mode is harsh, bumps and undulation feel like punches to the liver as the sport bucket seats keep in place with the lumbar support and bolstering.
Braking
Jab at the brakes and they chip away speed with amazing effectiveness with the help of the 15.4-inch discs at the front and 14.2 at the back. The brake modulation is precise and is customized to suit your needs based on your driving mode through the AMG Dynamics software.
Model
|
Mercedes-AMG C63 sedan
|
BMW M5 sedan
|
Cadillac CTS-V sedan
|
Lexus GS F sedan
|
Brake Front (in.)
|
15.4
|
15.6
|
14.4
|
15
|
Brake Rear (in.)
|
14.2
|
15
|
15.3
|
13.6
|
Curb Weight (lbs.)
|
3829
|
4370
|
4141
|
4034
|
60-0 MPH (ft.)
|
106
|
97
|
N/A
|
N/A
|