The Comparative Analysis :
BMW M3 Cabrio (08 - 13) vs. Mercedes C 63 AMG Cabriolet 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..)
€ 75,300

€ 85,200

€ 75,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,200
ⓘ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 13.6 cm shorter, 7.3 cm narrower and 1.2 cm lower than the Mercedes C 63 AMG Cabriolet.
BMW M3 Cabrio
Mercedes C 63 AMG Cabriolet
1392
1804
1976
1404
1877
2016
1804 mm
Width
1877 mm
1976 mm
Width Incl. Mirrors
2016 mm
1392 mm
Height
1404 mm
2761
4615
2840
4751
4615 mm
Length
4751 mm
2761 mm
Wheelbase
2840 mm
Vehicle Weight
BMW M3 Cabrio
Mercedes C 63 AMG Cabriolet
1885 kg
Kerb Weight
1925 kg
2280 kg
Gross Vehicle
Weight
Weight
2275 kg

Weight Difference:
40 kg
2.08 %

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

Rear-wheel drive
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
9-speed automatic transmission
Engine
BMW M3 Cabrio
Mercedes C 63 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
469 bhp
at 5500 rpm
BMW M3 Cabrio
414 bhp
469 bhp
Mercedes C 63 AMG Cabriolet
400 NM
at 3900 rpm
Max. Torque
650 NM
at 1750 rpm
BMW M3 Cabrio
400 NM
650 NM
Mercedes C 63 AMG Cabriolet
Performance
BMW M3 Cabrio
Mercedes C 63 AMG Cabriolet
155 mph
Maximum Speed
155 mph
5.3 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
74 m
0.000 sec

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

Mercedes C 63 AMG Cabriolet
▶ REPLAY
4.55 kg/bhp
Weight-to-Power Ratio
4.1 kg/bhp
BMW M3 Cabrio
4.55 kg/bhp
4.1 kg/bhp
Mercedes C 63 AMG Cabriolet
Fuel Economy / Emissions
BMW M3 Cabrio
Mercedes C 63 AMG Cabriolet
Fuel Economy
22 mpg
combined
27 mpg
BMW M3 Cabrio
22 mpg
27 mpg
Mercedes C 63 AMG Cabriolet
15 mpg
city
19 mpg
No data
motorway
35 mpg
63 L
Fuel Tank Capacity
66 L
303 mi
Range
395 mi
BMW M3 Cabrio
303 mi
395 mi
Mercedes C 63 AMG Cabriolet
Environmental Impact
244.5 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).
197 kWh
BMW M3 Cabrio
244.5 kWh
197 kWh
Mercedes C 63 AMG Cabriolet
Euro 4
Emission Standard
Euro 6d-TEMP
309 g/km (NEFZ)
CO2 Emissions
258 g/km (WLTP)
Practical Convenience
BMW M3 Cabrio
Mercedes C 63 AMG Cabriolet
2
Doors
2
4
No. of Seats
4
395 kg
Maximum Payload
350 kg
350 L
Boot Capacity
355 L








No data
Boot Capacity (Seats Down)
No data