The Comparative Analysis :
Mercedes S 65 AMG Convertible SPEEDSHIFT PLUS 7G-TRONIC (18 - 19) vs. Porsche 911 Carrera Convertible S (20 - ..)
€ 258,900
€ 136,100
€ 258,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 136,100
ⓘ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 20.9 inches longer, 2.4 inches wider and 5.1 inches taller than the Porsche 911 Carrera Convertible S.
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
56.2
75.3
83
51.1
72.9
79.7
75.3 in
Width
72.9 in
83 in
Width Incl. Mirrors
79.7 in
56.2 in
Height
51.1 in
115.9
198.9
96.5
177.9
198.9 in
Length
177.9 in
115.9 in
Wheelbase
96.5 in
Vehicle Weight
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
4971 lb
Curb Weight
3583 lb
5787 lb
Gross Vehicle
Weight
Weight
4431 lb
Weight Difference:
1389 lb
27.94 %
General
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
A217
Generation
992
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 manual 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 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 L / 147 cu in
621 hp
at 4800 rpm
Power
444 hp
at 6500 rpm
Mercedes S 65 AMG Convertible
621 hp
444 hp
Porsche 911 Carrera Convertible S
738 lb‑ft
at 2300 rpm
Max. Torque
391 lb‑ft
at 2300 rpm
Mercedes S 65 AMG Convertible
738 lb‑ft
391 lb‑ft
Porsche 911 Carrera Convertible S
Performance
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
155 mph
Maximum Speed
190 mph
4.1 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
187 ft
0.000 sec
Mercedes S 65 AMG Convertible
62 mph
62
mph
mph
200 ft
0.000 sec
Porsche 911 Carrera Convertible S
▶ REPLAY
8 lb/hp
Weight-to-Power Ratio
8.07 lb/hp
Mercedes S 65 AMG Convertible
8 lb/hp
8.07 lb/hp
Porsche 911 Carrera Convertible S
Fuel Economy / Emissions
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
Fuel Economy
17 mpg
combined
23 mpg
Mercedes S 65 AMG Convertible
17 mpg
23 mpg
Porsche 911 Carrera Convertible S
12 mpg
city
16 mpg
22 mpg
highway
32 mpg
21.1 gal
Fuel Tank Capacity
16.9 gal
350 mi
Range
394 mi
Mercedes S 65 AMG Convertible
350 mi
394 mi
Porsche 911 Carrera Convertible S
Environmental Impact
269.1 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).
191.4 kWh
Mercedes S 65 AMG Convertible
269.1 kWh
191.4 kWh
Porsche 911 Carrera Convertible S
Euro 6
Emission Standard
Euro 6d
555 g/mi (WLTP)
CO2 Emissions
375 g/mi (WLTP)
Practical Convenience
Mercedes S 65 AMG Convertible
Porsche 911 Carrera Convertible S
2
Doors
2
4
No. of Seats
4
816 lb
Maximum Payload
849 lb
9.9 cu ft
Trunk Volume
3.7 cu ft
No data
Cargo Volume (Seats Down)
No data
