The Comparative Analysis :
Mercedes S 63 AMG Cabriolet 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..) vs. Porsche 911 Carrera Cabriolet PDK (12 - 15)
€ 193,900

€ 106,700

€ 193,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 106,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 63 AMG Cabriolet is significantly bigger in every dimension. It's 56 cm longer, 10.5 cm wider and 11.9 cm taller than the Porsche 911 Carrera Cabriolet.
Mercedes S 63 AMG Cabriolet
Porsche 911 Carrera Cabriolet
1418
1913
2108
1299
1808
1978
1913 mm
Width
1808 mm
2108 mm
Width Incl. Mirrors
1978 mm
1418 mm
Height
1299 mm
2945
5051
2450
4491
5051 mm
Length
4491 mm
2945 mm
Wheelbase
2450 mm
Vehicle Weight
Mercedes S 63 AMG Cabriolet
Porsche 911 Carrera Cabriolet
2185 kg
Kerb Weight
1545 kg
2635 kg
Gross Vehicle
Weight
Weight
1870 kg

Weight Difference:
640 kg
29.29 %

General
Mercedes S 63 AMG Cabriolet
Porsche 911 Carrera Cabriolet
A217
Generation
991
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

9-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes S 63 AMG Cabriolet
Porsche 911 Carrera Cabriolet
V8 petrol engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer petrol engine (naturally aspirated engine)
Mercedes-Benz M 177
Engine Series
M 177.980
Engine Code

4
Valves
4
8
Cylinders
6
3982 CC
Engine Capacity
3436 CC
604 bhp
at 5500 rpm
Power
345 bhp
at 7400 rpm
Mercedes S 63 AMG Cabriolet
604 bhp
345 bhp
Porsche 911 Carrera Cabriolet
900 NM
at 2750 rpm
Max. Torque
390 NM
at 5600 rpm
Mercedes S 63 AMG Cabriolet
900 NM
390 NM
Porsche 911 Carrera Cabriolet
Performance
Mercedes S 63 AMG Cabriolet
Porsche 911 Carrera Cabriolet
155 mph
Maximum Speed
176 mph
3.5 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
49 m
0.000 sec

Mercedes S 63 AMG Cabriolet
62 mph
62
mph
mph
67 m
0.000 sec

Porsche 911 Carrera Cabriolet
▶ REPLAY
3.62 kg/bhp
Weight-to-Power Ratio
4.48 kg/bhp
Mercedes S 63 AMG Cabriolet
3.62 kg/bhp
4.48 kg/bhp
Porsche 911 Carrera Cabriolet
Fuel Economy / Emissions
Mercedes S 63 AMG Cabriolet
Porsche 911 Carrera Cabriolet
Fuel Economy
25 mpg
combined
34 mpg
Mercedes S 63 AMG Cabriolet
25 mpg
34 mpg
Porsche 911 Carrera Cabriolet
18 mpg
city
25 mpg
31 mpg
motorway
42 mpg
80 L
Fuel Tank Capacity
64 L
432 mi
Range
473 mi
Mercedes S 63 AMG Cabriolet
432 mi
473 mi
Porsche 911 Carrera Cabriolet
Environmental Impact
217.9 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).
159.2 kWh
Mercedes S 63 AMG Cabriolet
217.9 kWh
159.2 kWh
Porsche 911 Carrera Cabriolet
Euro 6
Emission Standard
Euro 5 / Euro 6
273 g/km (WLTP)
CO2 Emissions
198 g/km (NEFZ)
Practical Convenience
Mercedes S 63 AMG Cabriolet
Porsche 911 Carrera Cabriolet
2
Doors
2
4
No. of Seats
4
450 kg
Maximum Payload
325 kg
400 L
Boot Capacity
145 L






No data
Boot Capacity (Seats Down)
No data