The Comparative Analysis :

Mercedes S 63 AMG Coupé SPEEDSHIFT MCT (14 - 17) vs. Porsche 911 GT3 RS 4.0 (11 - 12)

€ 175,400
Mercedes S 63 AMG Coupé SPEEDSHIFT MCT (14 - 17) Mercedes S 63 AMG Coupé
€ 178,600
 Porsche 911 GT3 RS 4.0 (11 - 12) Porsche 911 GT3 RS 4.0
€ 175,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 178,600

ⓘ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 58.4 cm longer, 6.1 cm wider and 14.2 cm taller than the Porsche 911 GT3 RS 4.0.
Mercedes S 63 AMG Coupé
Porsche 911 GT3 RS 4.0
1422
Blueprint Mercedes S 63 AMG Coupé SPEEDSHIFT MCT (14 - 17)
1913
2108
1280
Blueprint Porsche 911 GT3 RS 4.0 (11 - 12)
1852
2052
1913 mm
Width
1852 mm
2108 mm
Width Incl. Mirrors
2052 mm
1422 mm
Height
1280 mm
Blueprint Mercedes S 63 AMG Coupé SPEEDSHIFT MCT (14 - 17)
2945
5044
Blueprint Porsche 911 GT3 RS 4.0 (11 - 12)
2355
4460
5044 mm
Length
4460 mm
2945 mm
Wheelbase
2355 mm

Vehicle Weight

Mercedes S 63 AMG Coupé
Porsche 911 GT3 RS 4.0
2070 kg
Kerb Weight
1435 kg
2535 kg
Gross Vehicle
Weight
1680 kg
Mercedes S 63 AMG Coupé SPEEDSHIFT MCT (14 - 17)
Weight Difference:
635 kg
30.68 %
Porsche 911 GT3 RS 4.0 (11 - 12)

General

Mercedes S 63 AMG Coupé
Porsche 911 GT3 RS 4.0
C217
Generation
997
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes S 63 AMG Coupé
Porsche 911 GT3 RS 4.0
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 157
Engine Series
M 157.985
Engine Code
4
Valves
4
8
Cylinders
6
5461 CC
Engine Capacity
3996 CC
577 bhp
at 5500 rpm
Power
493 bhp
at 8250 rpm
Mercedes S 63 AMG Coupé
577 bhp
493 bhp
Porsche 911 GT3 RS 4.0
900 NM
at 2250 rpm
Max. Torque
460 NM
at 5750 rpm
Mercedes S 63 AMG Coupé
900 NM
460 NM
Porsche 911 GT3 RS 4.0

Performance

Mercedes S 63 AMG Coupé
Porsche 911 GT3 RS 4.0
155 mph
Maximum Speed
193 mph
4.2 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

58 m
0.000 sec

Mercedes S 63 AMG Coupé

62 mph 62
mph

54 m
0.000 sec

Porsche 911 GT3 RS 4.0

▶ REPLAY
3.59 kg/bhp
Weight-to-Power Ratio
2.91 kg/bhp
Mercedes S 63 AMG Coupé
3.59 kg/bhp
2.91 kg/bhp
Porsche 911 GT3 RS 4.0

Fuel Economy / Emissions

Mercedes S 63 AMG Coupé
Porsche 911 GT3 RS 4.0
Fuel Economy
28 mpg
combined
20 mpg
Mercedes S 63 AMG Coupé
28 mpg
20 mpg
Porsche 911 GT3 RS 4.0
20 mpg
city
14 mpg
36 mpg
motorway
29 mpg
Kraftstoffanzeige
80 L
Fuel Tank Capacity
67 L
Kraftstoffanzeige
492 mi
Range
302 mi
Mercedes S 63 AMG Coupé
492 mi
302 mi
Porsche 911 GT3 RS 4.0
Environmental Impact
191.4 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).
261.5 kWh
Mercedes S 63 AMG Coupé
191.4 kWh
261.5 kWh
Porsche 911 GT3 RS 4.0
Euro 6b (NEFZ)
Emission Standard
Euro 5
237 g/km (NEFZ)
CO2 Emissions
326 g/km (NEFZ)

Practical Convenience

Mercedes S 63 AMG Coupé
Porsche 911 GT3 RS 4.0
2
Doors
2
4
No. of Seats
4
465 kg
Maximum Payload
245 kg
400 L
Boot Capacity
105 L
No data
Boot Capacity (Seats Down)
No data