The Comparative Analysis :

Mercedes S 65 AMG Coupé SPEEDSHIFT PLUS (14 - 17) vs. Porsche 911 Turbo Coupé S PDK (13 - 15)

€ 248,100
Mercedes S 65 AMG Coupé SPEEDSHIFT PLUS (14 - 17) Mercedes S 65 AMG Coupé
€ 197,000
 Porsche 911 Turbo Coupé S PDK (13 - 15) Porsche 911 Turbo Coupé S
€ 248,100
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 65 AMG Coupé is significantly bigger in every dimension. It's 21.2 inches longer, 1.3 inches wider and 5 inches taller than the Porsche 911 Turbo Coupé S.
Mercedes S 65 AMG Coupé
Porsche 911 Turbo Coupé S
56
Blueprint Mercedes S 65 AMG Coupé SPEEDSHIFT PLUS (14 - 17)
75.3
83
51
Blueprint Porsche 911 Turbo Coupé S PDK (13 - 15)
74
77.9
75.3 in
Width
74 in
83 in
Width Incl. Mirrors
77.9 in
56 in
Height
51 in
Blueprint Mercedes S 65 AMG Coupé SPEEDSHIFT PLUS (14 - 17)
115.9
198.6
Blueprint Porsche 911 Turbo Coupé S PDK (13 - 15)
96.5
177.4
198.6 in
Length
177.4 in
115.9 in
Wheelbase
96.5 in

Vehicle Weight

Mercedes S 65 AMG Coupé
Porsche 911 Turbo Coupé S
4817 lb
Curb Weight
3704 lb
5699 lb
Gross Vehicle
Weight
4387 lb
Mercedes S 65 AMG Coupé SPEEDSHIFT PLUS (14 - 17)
Weight Difference:
1113 lb
23.11 %
Porsche 911 Turbo Coupé S PDK (13 - 15)

General

Mercedes S 65 AMG Coupé
Porsche 911 Turbo Coupé S
C217
Generation
991
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Mercedes S 65 AMG Coupé
Porsche 911 Turbo Coupé S
V12 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 279
Engine Series
M 279.980
Engine Code
4
Valves
4
12
Cylinders
6
6 L / 294 cu in
Displacement
3.8 L / 186 cu in
621 hp
at 4800 rpm
Power
552 hp
at 6500 rpm
Mercedes S 65 AMG Coupé
621 hp
552 hp
Porsche 911 Turbo Coupé S
738 lb‑ft
at 2300 rpm
Max. Torque
516 lb‑ft
at 2100 rpm
Mercedes S 65 AMG Coupé
738 lb‑ft
516 lb‑ft
Porsche 911 Turbo Coupé S

Performance

Mercedes S 65 AMG Coupé
Porsche 911 Turbo Coupé S
155 mph
Maximum Speed
198 mph
4.1 sec
Acceleration 0 to 62 mph
3.1 sec
62 mph 62
mph

187 ft
0.000 sec

Mercedes S 65 AMG Coupé

62 mph 62
mph

141 ft
0.000 sec

Porsche 911 Turbo Coupé S

▶ REPLAY
7.76 lb/hp
Weight-to-Power Ratio
6.71 lb/hp
Mercedes S 65 AMG Coupé
7.76 lb/hp
6.71 lb/hp
Porsche 911 Turbo Coupé S

Fuel Economy / Emissions

Mercedes S 65 AMG Coupé
Porsche 911 Turbo Coupé S
Fuel Economy
20 mpg
combined
24 mpg
Mercedes S 65 AMG Coupé
20 mpg
24 mpg
Porsche 911 Turbo Coupé S
14 mpg
city
18 mpg
27 mpg
highway
31 mpg
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
18 gal
Kraftstoffanzeige
418 mi
Range
436 mi
Mercedes S 65 AMG Coupé
418 mi
436 mi
Porsche 911 Turbo Coupé S
Environmental Impact
225.5 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).
183.8 kWh
Mercedes S 65 AMG Coupé
225.5 kWh
183.8 kWh
Porsche 911 Turbo Coupé S
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
449 g/mi (NEFZ)
CO2 Emissions
365 g/mi (NEFZ)

Practical Convenience

Mercedes S 65 AMG Coupé
Porsche 911 Turbo Coupé S
2
Doors
2
4
No. of Seats
4
882 lb
Maximum Payload
683 lb
11.3 cu ft
Trunk Volume
3.3 cu ft
No data
Cargo Volume (Seats Down)
No data