The Comparative Analysis :

Mercedes S 65 AMG Cabriolet SPEEDSHIFT Plus (16 - 17) vs. Porsche 911 Carrera Cabriolet GTS (14 - 15)

€ 256,200
Mercedes S 65 AMG Cabriolet SPEEDSHIFT Plus (16 - 17) Mercedes S 65 AMG Cabriolet
€ 130,300
 Porsche 911 Carrera Cabriolet GTS (14 - 15) Porsche 911 Carrera Cabriolet GTS
€ 256,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 130,300

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Mercedes S 65 AMG Cabriolet is significantly bigger in every dimension. It's 53.5 cm longer, 6.1 cm wider and 13 cm taller than the Porsche 911 Carrera Cabriolet GTS.
Mercedes S 65 AMG Cabriolet
Porsche 911 Carrera Cabriolet GTS
1422
Blueprint Mercedes S 65 AMG Cabriolet SPEEDSHIFT Plus (16 - 17)
1913
2108
1292
Blueprint Porsche 911 Carrera Cabriolet GTS (14 - 15)
1852
1978
1913 mm
Width
1852 mm
2108 mm
Width Incl. Mirrors
1978 mm
1422 mm
Height
1292 mm
Blueprint Mercedes S 65 AMG Cabriolet SPEEDSHIFT Plus (16 - 17)
2945
5044
Blueprint Porsche 911 Carrera Cabriolet GTS (14 - 15)
2450
4509
5044 mm
Length
4509 mm
2945 mm
Wheelbase
2450 mm

Vehicle Weight

Mercedes S 65 AMG Cabriolet
Porsche 911 Carrera Cabriolet GTS
2255 kg
Kerb Weight
1570 kg
2625 kg
Gross Vehicle
Weight
1905 kg
Mercedes S 65 AMG Cabriolet SPEEDSHIFT Plus (16 - 17)
Weight Difference:
685 kg
30.38 %
Porsche 911 Carrera Cabriolet GTS (14 - 15)

General

Mercedes S 65 AMG Cabriolet
Porsche 911 Carrera Cabriolet GTS
A217
Generation
991
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed manual transmission

Engine

Mercedes S 65 AMG Cabriolet
Porsche 911 Carrera Cabriolet GTS
V12 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 279
Engine Series
M 279.980
Engine Code
4
Valves
4
12
Cylinders
6
5980 CC
Engine Capacity
3800 CC
621 bhp
at 4800 rpm
Power
424 bhp
at 7500 rpm
Mercedes S 65 AMG Cabriolet
621 bhp
424 bhp
Porsche 911 Carrera Cabriolet GTS
1000 NM
at 2300 rpm
Max. Torque
440 NM
at 5750 rpm
Mercedes S 65 AMG Cabriolet
1000 NM
440 NM
Porsche 911 Carrera Cabriolet GTS

Performance

Mercedes S 65 AMG Cabriolet
Porsche 911 Carrera Cabriolet GTS
155 mph
Maximum Speed
189 mph
4.1 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

57 m
0.000 sec

Mercedes S 65 AMG Cabriolet

62 mph 62
mph

64 m
0.000 sec

Porsche 911 Carrera Cabriolet GTS

▶ REPLAY
3.63 kg/bhp
Weight-to-Power Ratio
3.7 kg/bhp
Mercedes S 65 AMG Cabriolet
3.63 kg/bhp
3.7 kg/bhp
Porsche 911 Carrera Cabriolet GTS

Fuel Economy / Emissions

Mercedes S 65 AMG Cabriolet
Porsche 911 Carrera Cabriolet GTS
Fuel Economy
24 mpg
combined
29 mpg
Mercedes S 65 AMG Cabriolet
24 mpg
29 mpg
Porsche 911 Carrera Cabriolet GTS
17 mpg
city
21 mpg
32 mpg
motorway
37 mpg
Kraftstoffanzeige
80 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
414 mi
Range
410 mi
Mercedes S 65 AMG Cabriolet
414 mi
410 mi
Porsche 911 Carrera Cabriolet GTS
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).
183.8 kWh
Mercedes S 65 AMG Cabriolet
227.4 kWh
183.8 kWh
Porsche 911 Carrera Cabriolet GTS
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
272 g/km (NEFZ)
CO2 Emissions
228 g/km (NEFZ)

Practical Convenience

Mercedes S 65 AMG Cabriolet
Porsche 911 Carrera Cabriolet GTS
2
Doors
2
4
No. of Seats
4
370 kg
Maximum Payload
335 kg
350 L
Boot Capacity
125 L
No data
Boot Capacity (Seats Down)
No data