The Comparative Analysis :
Mercedes S 65 AMG Convertible SPEEDSHIFT Plus (16 - 17) vs. Porsche 911 Carrera Convertible S PDK (08 - 11)
€ 256,200
€ 113,400
€ 256,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 113,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 65 AMG Convertible is significantly bigger in every dimension. It's 24 inches longer, 4.1 inches wider and 4.8 inches taller than the Porsche 911 Carrera Convertible S.
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
56
75.3
83
51.2
71.2
79.1
75.3 in
Width
71.2 in
83 in
Width Incl. Mirrors
79.1 in
56 in
Height
51.2 in
115.9
198.6
92.5
174.6
198.6 in
Length
174.6 in
115.9 in
Wheelbase
92.5 in
Vehicle Weight
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
4971 lb
Curb Weight
3560 lb
5787 lb
Gross Vehicle
Weight
Weight
4233 lb
Weight Difference:
1411 lb
28.38 %
General
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
A217
Generation
997
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
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
380 hp
at 6500 rpm
Mercedes S 65 AMG Convertible
621 hp
380 hp
Porsche 911 Carrera Convertible S
738 lb‑ft
at 2300 rpm
Max. Torque
310 lb‑ft
at 4400 rpm
Mercedes S 65 AMG Convertible
738 lb‑ft
310 lb‑ft
Porsche 911 Carrera Convertible S
Performance
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
155 mph
Maximum Speed
186 mph
4.1 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph
62
mph
mph
187 ft
0.000 sec
Mercedes S 65 AMG Convertible
62 mph
62
mph
mph
213 ft
0.000 sec
Porsche 911 Carrera Convertible S
▶ REPLAY
8 lb/hp
Weight-to-Power Ratio
9.37 lb/hp
Mercedes S 65 AMG Convertible
8 lb/hp
9.37 lb/hp
Porsche 911 Carrera Convertible S
Fuel Economy / Emissions
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
Fuel Economy
20 mpg
combined
23 mpg
Mercedes S 65 AMG Convertible
20 mpg
23 mpg
Porsche 911 Carrera Convertible S
14 mpg
city
15 mpg
26 mpg
highway
33 mpg
21.1 gal
Fuel Tank Capacity
16.9 gal
414 mi
Range
386 mi
Mercedes S 65 AMG Convertible
414 mi
386 mi
Porsche 911 Carrera Convertible S
Environmental Impact
227.4 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).
195.2 kWh
Mercedes S 65 AMG Convertible
227.4 kWh
195.2 kWh
Porsche 911 Carrera Convertible S
Euro 6b (NEFZ)
Emission Standard
Euro 5
438 g/mi (NEFZ)
CO2 Emissions
389 g/mi (NEFZ)
Practical Convenience
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
2
Doors
2
4
No. of Seats
4
816 lb
Maximum Payload
672 lb
9.9 cu ft
Trunk Volume
3.8 cu ft
No data
Cargo Volume (Seats Down)
No data
