The Comparative Analysis :

Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17) vs. Porsche 911 Carrera Coupé S PDK (08 - 11)

€ 100,600
Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17) Mercedes S 400 Coupé
€ 102,100
 Porsche 911 Carrera Coupé S PDK (08 - 11) Porsche 911 Carrera Coupé S
€ 100,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 102,100

ⓘ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 23.3 inches longer, 3.6 inches wider and 4.4 inches taller than the Porsche 911 Carrera Coupé S.
Mercedes S 400 Coupé
Porsche 911 Carrera Coupé S
55.6
Blueprint Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)
74.8
83
51.2
Blueprint Porsche 911 Carrera Coupé S PDK (08 - 11)
71.2
79.1
74.8 in
Width
71.2 in
83 in
Width Incl. Mirrors
79.1 in
55.6 in
Height
51.2 in
Blueprint Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)
115.9
197.9
Blueprint Porsche 911 Carrera Coupé S PDK (08 - 11)
92.5
174.6
197.9 in
Length
174.6 in
115.9 in
Wheelbase
92.5 in

Vehicle Weight

Mercedes S 400 Coupé
Porsche 911 Carrera Coupé S
4486 lb
Curb Weight
3373 lb
5600 lb
Gross Vehicle
Weight
4101 lb
Mercedes S 400 Coupé 4MATIC 7G-TRONIC PLUS (15 - 17)
Weight Difference:
1113 lb
24.81 %
Porsche 911 Carrera Coupé S PDK (08 - 11)

General

Mercedes S 400 Coupé
Porsche 911 Carrera Coupé S
C217
Generation
997
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Mercedes S 400 Coupé
Porsche 911 Carrera Coupé S
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 276
Engine Series
M 276.824
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.8 L / 186 cu in
362 hp
at 5500 rpm
Power
380 hp
at 6500 rpm
Mercedes S 400 Coupé
362 hp
380 hp
Porsche 911 Carrera Coupé S
369 lb‑ft
at 1800 rpm
Max. Torque
310 lb‑ft
at 4400 rpm
Mercedes S 400 Coupé
369 lb‑ft
310 lb‑ft
Porsche 911 Carrera Coupé S

Performance

Mercedes S 400 Coupé
Porsche 911 Carrera Coupé S
155 mph
Maximum Speed
186 mph
5.6 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph 62
mph

256 ft
0.000 sec

Mercedes S 400 Coupé

62 mph 62
mph

207 ft
0.000 sec

Porsche 911 Carrera Coupé S

▶ REPLAY
12.39 lb/hp
Weight-to-Power Ratio
8.88 lb/hp
Mercedes S 400 Coupé
12.39 lb/hp
8.88 lb/hp
Porsche 911 Carrera Coupé S

Fuel Economy / Emissions

Mercedes S 400 Coupé
Porsche 911 Carrera Coupé S
Fuel Economy
28 mpg
combined
23 mpg
Mercedes S 400 Coupé
28 mpg
23 mpg
Porsche 911 Carrera Coupé S
21 mpg
city
15 mpg
36 mpg
highway
33 mpg
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
16.9 gal
Kraftstoffanzeige
599 mi
Range
390 mi
Mercedes S 400 Coupé
599 mi
390 mi
Porsche 911 Carrera 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).
193.3 kWh
Mercedes S 400 Coupé
157.2 kWh
193.3 kWh
Porsche 911 Carrera Coupé S
Euro 6b (NEFZ)
Emission Standard
Euro 5
311 g/mi (NEFZ)
CO2 Emissions
386 g/mi (NEFZ)

Practical Convenience

Mercedes S 400 Coupé
Porsche 911 Carrera Coupé S
2
Doors
2
4
No. of Seats
4
1113 lb
Maximum Payload
728 lb
11.3 cu ft
Trunk Volume
3.8 cu ft
No data
Cargo Volume (Seats Down)
No data