The Comparative Analysis :
Mercedes S 500 Coupé 9G-TRONIC (14 - 17) vs. Porsche 911 Carrera Coupé 4S PDK (12 - 15)
€ 125,000

€ 115,800

€ 125,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 115,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 500 Coupé is significantly bigger in every dimension. It's 53.6 cm longer, 4.7 cm wider and 11.5 cm taller than the Porsche 911 Carrera Coupé 4S.
Mercedes S 500 Coupé
Porsche 911 Carrera Coupé 4S
1411
1899
2108
1296
1852
1978
1899 mm
Width
1852 mm
2108 mm
Width Incl. Mirrors
1978 mm
1411 mm
Height
1296 mm
2945
5027
2450
4491
5027 mm
Length
4491 mm
2945 mm
Wheelbase
2450 mm
Vehicle Weight
Mercedes S 500 Coupé
Porsche 911 Carrera Coupé 4S
2030 kg
Kerb Weight
1540 kg
2585 kg
Gross Vehicle
Weight
Weight
1895 kg

Weight Difference:
490 kg
24.14 %

General
Mercedes S 500 Coupé
Porsche 911 Carrera Coupé 4S
C217
Generation
991
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

9-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes S 500 Coupé
Porsche 911 Carrera Coupé 4S
V8 petrol engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer petrol engine (naturally aspirated engine)
Mercedes-Benz M 278
Engine Series
M 278.929
Engine Code

4
Valves
4
8
Cylinders
6
4663 CC
Engine Capacity
3800 CC
449 bhp
at 5250 rpm
Power
395 bhp
at 7400 rpm
Mercedes S 500 Coupé
449 bhp
395 bhp
Porsche 911 Carrera Coupé 4S
700 NM
at 1800 rpm
Max. Torque
440 NM
at 5600 rpm
Mercedes S 500 Coupé
700 NM
440 NM
Porsche 911 Carrera Coupé 4S
Performance
Mercedes S 500 Coupé
Porsche 911 Carrera Coupé 4S
155 mph
Maximum Speed
185 mph
4.6 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph
62
mph
mph
64 m
0.000 sec

Mercedes S 500 Coupé
62 mph
62
mph
mph
60 m
0.000 sec

Porsche 911 Carrera Coupé 4S
▶ REPLAY
4.52 kg/bhp
Weight-to-Power Ratio
3.9 kg/bhp
Mercedes S 500 Coupé
4.52 kg/bhp
3.9 kg/bhp
Porsche 911 Carrera Coupé 4S
Fuel Economy / Emissions
Mercedes S 500 Coupé
Porsche 911 Carrera Coupé 4S
Fuel Economy
34 mpg
combined
31 mpg
Mercedes S 500 Coupé
34 mpg
31 mpg
Porsche 911 Carrera Coupé 4S
25 mpg
city
22 mpg
44 mpg
motorway
40 mpg
80 L
Fuel Tank Capacity
68 L
599 mi
Range
464 mi
Mercedes S 500 Coupé
599 mi
464 mi
Porsche 911 Carrera Coupé 4S
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).
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).
172.4 kWh
Mercedes S 500 Coupé
157.2 kWh
172.4 kWh
Porsche 911 Carrera Coupé 4S
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
193 g/km (NEFZ)
CO2 Emissions
215 g/km (NEFZ)
Practical Convenience
Mercedes S 500 Coupé
Porsche 911 Carrera Coupé 4S
2
Doors
2
4
No. of Seats
4
555 kg
Maximum Payload
355 kg
400 L
Boot Capacity
125 L





No data
Boot Capacity (Seats Down)
No data