The Comparative Analysis :

Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17) vs. Porsche 911 GT3 RS PDK (18 - ..)

€ 100,600
Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17) Mercedes S 400 Coupé
€ 195,100
 Porsche 911 GT3 RS PDK (18 - ..) Porsche 911 GT3 RS
€ 100,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 195,100

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Mercedes S 400 Coupé is significantly bigger in every dimension. It's 47 cm longer, 1.9 cm wider and 11.4 cm taller than the Porsche 911 GT3 RS.
Mercedes S 400 Coupé
Porsche 911 GT3 RS
1411
Blueprint Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)
1899
2108
1297
Blueprint Porsche 911 GT3 RS PDK (18 - ..)
1880
1978
1899 mm
Width
1880 mm
2108 mm
Width Incl. Mirrors
1978 mm
1411 mm
Height
1297 mm
Blueprint Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)
2945
5027
Blueprint Porsche 911 GT3 RS PDK (18 - ..)
2453
4557
5027 mm
Length
4557 mm
2945 mm
Wheelbase
2453 mm

Vehicle Weight

Mercedes S 400 Coupé
Porsche 911 GT3 RS
2035 kg
Kerb Weight
1505 kg
2540 kg
Gross Vehicle
Weight
1793 kg
Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)
Weight Difference:
530 kg
26.04 %
Porsche 911 GT3 RS PDK (18 - ..)

General

Mercedes S 400 Coupé
Porsche 911 GT3 RS
C217
Generation
991
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Mercedes S 400 Coupé
Porsche 911 GT3 RS
V6 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 276
Engine Series
M 276.824
Engine Code
4
Valves
4
6
Cylinders
6
2996 CC
Engine Capacity
3996 CC
362 bhp
at 5500 rpm
Power
514 bhp
at 8250 rpm
Mercedes S 400 Coupé
362 bhp
514 bhp
Porsche 911 GT3 RS
500 NM
at 1800 rpm
Max. Torque
470 NM
at 6000 rpm
Mercedes S 400 Coupé
500 NM
470 NM
Porsche 911 GT3 RS

Performance

Mercedes S 400 Coupé
Porsche 911 GT3 RS
155 mph
Maximum Speed
194 mph
5.6 sec
Acceleration 0 to 62 mph
3.2 sec
62 mph 62
mph

78 m
0.000 sec

Mercedes S 400 Coupé

62 mph 62
mph

44 m
0.000 sec

Porsche 911 GT3 RS

▶ REPLAY
5.62 kg/bhp
Weight-to-Power Ratio
2.93 kg/bhp
Mercedes S 400 Coupé
5.62 kg/bhp
2.93 kg/bhp
Porsche 911 GT3 RS

Fuel Economy / Emissions

Mercedes S 400 Coupé
Porsche 911 GT3 RS
Fuel Economy
34 mpg
combined
22 mpg
Mercedes S 400 Coupé
34 mpg
22 mpg
Porsche 911 GT3 RS
25 mpg
city
15 mpg
43 mpg
motorway
31 mpg
Kraftstoffanzeige
80 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
599 mi
Range
311 mi
Mercedes S 400 Coupé
599 mi
311 mi
Porsche 911 GT3 RS
Environmental Impact
157.2 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).
242.5 kWh
Mercedes S 400 Coupé
157.2 kWh
242.5 kWh
Porsche 911 GT3 RS
Euro 6b (NEFZ)
Emission Standard
Euro 6
193 g/km (NEFZ)
CO2 Emissions
291 g/km (NEFZ)

Practical Convenience

Mercedes S 400 Coupé
Porsche 911 GT3 RS
2
Doors
2
4
No. of Seats
4
505 kg
Maximum Payload
288 kg
400 L
Boot Capacity
125 L
No data
Boot Capacity (Seats Down)
No data