The Comparative Analysis :
Mercedes S 63 AMG Coupé 4MATIC SPEEDSHIFT MCT (14 - 17) vs. Porsche 911 Carrera Coupé 4S (12 - 15)
€ 174,700

€ 126,100

€ 174,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 126,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 63 AMG Coupé is significantly bigger in every dimension. It's 21.8 inches longer, 2.4 inches wider and 5 inches taller than the Porsche 911 Carrera Coupé 4S.
Mercedes S 63 AMG Coupé
Porsche 911 Carrera Coupé 4S
56
75.3
83
51
72.9
77.9
75.3 in
Width
72.9 in
83 in
Width Incl. Mirrors
77.9 in
56 in
Height
51 in
115.9
198.6
96.5
176.8
198.6 in
Length
176.8 in
115.9 in
Wheelbase
96.5 in
Vehicle Weight
Mercedes S 63 AMG Coupé
Porsche 911 Carrera Coupé 4S
4564 lb
Curb Weight
3351 lb
5611 lb
Gross Vehicle
Weight
Weight
4134 lb

Weight Difference:
1213 lb
26.58 %

General
Mercedes S 63 AMG Coupé
Porsche 911 Carrera Coupé 4S
C217
Generation
991
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)

7-speed automatic transmission
Transmission
7-speed manual transmission
Engine
Mercedes S 63 AMG Coupé
Porsche 911 Carrera Coupé 4S
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
Mercedes-Benz M 157
Engine Series
M 157.985
Engine Code

4
Valves
4
8
Cylinders
6
5.5 L / 269 cu in
Displacement
3.8 L / 186 cu in
577 hp
at 5500 rpm
Power
424 hp
at 7500 rpm
Mercedes S 63 AMG Coupé
577 hp
424 hp
Porsche 911 Carrera Coupé 4S
664 lb‑ft
at 2250 rpm
Max. Torque
325 lb‑ft
at 5750 rpm
Mercedes S 63 AMG Coupé
664 lb‑ft
325 lb‑ft
Porsche 911 Carrera Coupé 4S
Performance
Mercedes S 63 AMG Coupé
Porsche 911 Carrera Coupé 4S
155 mph
Maximum Speed
188 mph
3.9 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
177 ft
0.000 sec

Mercedes S 63 AMG Coupé
62 mph
62
mph
mph
200 ft
0.000 sec

Porsche 911 Carrera Coupé 4S
▶ REPLAY
7.91 lb/hp
Weight-to-Power Ratio
7.9 lb/hp
Mercedes S 63 AMG Coupé
7.91 lb/hp
7.9 lb/hp
Porsche 911 Carrera Coupé 4S
Fuel Economy / Emissions
Mercedes S 63 AMG Coupé
Porsche 911 Carrera Coupé 4S
Fuel Economy
23 mpg
combined
24 mpg
Mercedes S 63 AMG Coupé
23 mpg
24 mpg
Porsche 911 Carrera Coupé 4S
17 mpg
city
17 mpg
29 mpg
highway
31 mpg
21.1 gal
Fuel Tank Capacity
18 gal
483 mi
Range
427 mi
Mercedes S 63 AMG Coupé
483 mi
427 mi
Porsche 911 Carrera Coupé 4S
Environmental Impact
195.2 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
187.5 kWh
Mercedes S 63 AMG Coupé
195.2 kWh
187.5 kWh
Porsche 911 Carrera Coupé 4S
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
389 g/mi (NEFZ)
CO2 Emissions
377 g/mi (NEFZ)
Practical Convenience
Mercedes S 63 AMG Coupé
Porsche 911 Carrera Coupé 4S
2
Doors
2
4
No. of Seats
4
1047 lb
Maximum Payload
783 lb
11.3 cu ft
Trunk Volume
3.5 cu ft





No data
Cargo Volume (Seats Down)
No data