The Comparative Analysis :
Mercedes S 500 Coupé 9G-TRONIC (14 - 17) vs. Porsche 911 Turbo Coupé S PDK (13 - 15)
€ 125,000

€ 197,000

€ 125,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 197,000
ⓘ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 52.1 cm longer, 1.9 cm wider and 11.5 cm taller than the Porsche 911 Turbo Coupé S.
Mercedes S 500 Coupé
Porsche 911 Turbo Coupé S
1411
1899
2108
1296
1880
1978
1899 mm
Width
1880 mm
2108 mm
Width Incl. Mirrors
1978 mm
1411 mm
Height
1296 mm
2945
5027
2450
4506
5027 mm
Length
4506 mm
2945 mm
Wheelbase
2450 mm
Vehicle Weight
Mercedes S 500 Coupé
Porsche 911 Turbo Coupé S
2030 kg
Kerb Weight
1680 kg
2585 kg
Gross Vehicle
Weight
Weight
1990 kg

Weight Difference:
350 kg
17.24 %

General
Mercedes S 500 Coupé
Porsche 911 Turbo Coupé S
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 Turbo Coupé S
V8 petrol engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer petrol engine with two turbochargers (biturbo)
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
552 bhp
at 6500 rpm
Mercedes S 500 Coupé
449 bhp
552 bhp
Porsche 911 Turbo Coupé S
700 NM
at 1800 rpm
Max. Torque
700 NM
at 2100 rpm
Mercedes S 500 Coupé
700 NM
700 NM
Porsche 911 Turbo Coupé S
Performance
Mercedes S 500 Coupé
Porsche 911 Turbo Coupé S
155 mph
Maximum Speed
198 mph
4.6 sec
Acceleration 0 to 62 mph
3.1 sec
62 mph
62
mph
mph
64 m
0.000 sec

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

Porsche 911 Turbo Coupé S
▶ REPLAY
4.52 kg/bhp
Weight-to-Power Ratio
3.04 kg/bhp
Mercedes S 500 Coupé
4.52 kg/bhp
3.04 kg/bhp
Porsche 911 Turbo Coupé S
Fuel Economy / Emissions
Mercedes S 500 Coupé
Porsche 911 Turbo Coupé S
Fuel Economy
34 mpg
combined
29 mpg
Mercedes S 500 Coupé
34 mpg
29 mpg
Porsche 911 Turbo Coupé S
25 mpg
city
21 mpg
44 mpg
motorway
37 mpg
80 L
Fuel Tank Capacity
68 L
599 mi
Range
436 mi
Mercedes S 500 Coupé
599 mi
436 mi
Porsche 911 Turbo Coupé S
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).
183.8 kWh
Mercedes S 500 Coupé
157.2 kWh
183.8 kWh
Porsche 911 Turbo Coupé S
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
193 g/km (NEFZ)
CO2 Emissions
227 g/km (NEFZ)
Practical Convenience
Mercedes S 500 Coupé
Porsche 911 Turbo Coupé S
2
Doors
2
4
No. of Seats
4
555 kg
Maximum Payload
310 kg
400 L
Boot Capacity
115 L







No data
Boot Capacity (Seats Down)
No data