The Comparative Analysis :
BMW M3 Cabrio M DKG (08 - 13) vs. Mercedes C 63 S AMG Cabriolet SPEEDSHIFT MCT (16 - 18)
€ 79,100

€ 92,300

€ 79,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 92,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW M3 Cabrio is considerably smaller in every dimension. It's 13.5 cm shorter, 7.3 cm narrower and 0.8 cm lower than the Mercedes C 63 S AMG Cabriolet.
BMW M3 Cabrio
Mercedes C 63 S AMG Cabriolet
1392
1804
1976
1400
1877
2016
1804 mm
Width
1877 mm
1976 mm
Width Incl. Mirrors
2016 mm
1392 mm
Height
1400 mm
2761
4615
2840
4750
4615 mm
Length
4750 mm
2761 mm
Wheelbase
2840 mm
Vehicle Weight
BMW M3 Cabrio
Mercedes C 63 S AMG Cabriolet
1905 kg
Kerb Weight
1925 kg
2280 kg
Gross Vehicle
Weight
Weight
2280 kg

Weight Difference:
20 kg
1.04 %

General
BMW M3 Cabrio
Mercedes C 63 S AMG Cabriolet
E93
Generation
A205
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

7-speed dual clutch transmission
Transmission
7-speed automatic transmission
Engine
BMW M3 Cabrio
Mercedes C 63 S AMG Cabriolet
V8 petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
BMW S65
Engine Series
Mercedes-Benz M 177
S65-B40
Engine Code
M 177.980

4
Valves
4
8
Cylinders
8
3999 CC
Engine Capacity
3982 CC
414 bhp
at 8300 rpm
Power
503 bhp
at 5500 rpm
BMW M3 Cabrio
414 bhp
503 bhp
Mercedes C 63 S AMG Cabriolet
400 NM
at 3900 rpm
Max. Torque
700 NM
at 1750 rpm
BMW M3 Cabrio
400 NM
700 NM
Mercedes C 63 S AMG Cabriolet
Performance
BMW M3 Cabrio
Mercedes C 63 S AMG Cabriolet
155 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
71 m
0.000 sec

BMW M3 Cabrio
62 mph
62
mph
mph
57 m
0.000 sec

Mercedes C 63 S AMG Cabriolet
▶ REPLAY
4.6 kg/bhp
Weight-to-Power Ratio
3.83 kg/bhp
BMW M3 Cabrio
4.6 kg/bhp
3.83 kg/bhp
Mercedes C 63 S AMG Cabriolet
Fuel Economy / Emissions
BMW M3 Cabrio
Mercedes C 63 S AMG Cabriolet
Fuel Economy
23 mpg
combined
32 mpg
BMW M3 Cabrio
23 mpg
32 mpg
Mercedes C 63 S AMG Cabriolet
16 mpg
city
24 mpg
No data
motorway
39 mpg
63 L
Fuel Tank Capacity
66 L
318 mi
Range
461 mi
BMW M3 Cabrio
318 mi
461 mi
Mercedes C 63 S AMG Cabriolet
Environmental Impact
233 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).
168.7 kWh
BMW M3 Cabrio
233 kWh
168.7 kWh
Mercedes C 63 S AMG Cabriolet
Euro 4
Emission Standard
Euro 6b (NEFZ)
293 g/km (NEFZ)
CO2 Emissions
208 g/km (NEFZ)
Practical Convenience
BMW M3 Cabrio
Mercedes C 63 S AMG Cabriolet
2
Doors
2
4
No. of Seats
4
375 kg
Maximum Payload
355 kg
350 L
Boot Capacity
355 L








No data
Boot Capacity (Seats Down)
No data