The Comparative Analysis :
Mercedes C 400 Cabriolet 4MATIC 9G-TRONIC (18 - ..) vs. BMW 420i Cabrio (14 - 16)
€ 61,500
€ 43,900
€ 61,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Mercedes C 400 Cabriolet is 4.8 cm longer, 1.5 cm narrower and 2.5 cm taller than the BMW 420i Cabrio.
Mercedes C 400 Cabriolet
BMW 420i Cabrio
1409
1810
2016
1384
1825
2017
1810 mm
Width
1825 mm
2016 mm
Width Incl. Mirrors
2017 mm
1409 mm
Height
1384 mm
2840
4686
2810
4638
4686 mm
Length
4638 mm
2840 mm
Wheelbase
2810 mm
Vehicle Weight
Mercedes C 400 Cabriolet
BMW 420i Cabrio
1860 kg
Kerb Weight
1725 kg
2325 kg
Gross Vehicle
Weight
Weight
2120 kg
Weight Difference:
135 kg
7.26 %
General
Mercedes C 400 Cabriolet
BMW 420i Cabrio
A205
Generation
F33
Convertible
Car Body Style
Convertible
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 400 Cabriolet
BMW 420i Cabrio
V6 petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
Mercedes-Benz M 276
Engine Series
BMW N20
M 276.823
Engine Code
N20-B20
4
Valves
4
6
Cylinders
4
2996 CC
Engine Capacity
1997 CC
328 bhp
at 5250 rpm
Power
181 bhp
at 5000 rpm
Mercedes C 400 Cabriolet
328 bhp
181 bhp
BMW 420i Cabrio
480 NM
at 1600 rpm
Max. Torque
270 NM
at 1250 rpm
Mercedes C 400 Cabriolet
480 NM
270 NM
BMW 420i Cabrio
Performance
Mercedes C 400 Cabriolet
BMW 420i Cabrio
155 mph
Maximum Speed
143 mph
5.2 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph
62
mph
mph
72 m
0.000 sec
Mercedes C 400 Cabriolet
62 mph
62
mph
mph
114 m
0.000 sec
BMW 420i Cabrio
▶ REPLAY
5.67 kg/bhp
Weight-to-Power Ratio
9.53 kg/bhp
Mercedes C 400 Cabriolet
5.67 kg/bhp
9.53 kg/bhp
BMW 420i Cabrio
Fuel Economy / Emissions
Mercedes C 400 Cabriolet
BMW 420i Cabrio
Fuel Economy
34 mpg
combined
43 mpg
Mercedes C 400 Cabriolet
34 mpg
43 mpg
BMW 420i Cabrio
25 mpg
city
32 mpg
43 mpg
motorway
No data
66 L
Fuel Tank Capacity
60 L
488 mi
Range
565 mi
Mercedes C 400 Cabriolet
488 mi
565 mi
BMW 420i Cabrio
Environmental Impact
159.2 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).
125 kWh
Mercedes C 400 Cabriolet
159.2 kWh
125 kWh
BMW 420i Cabrio
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
201 g/km (WLTP)
CO2 Emissions
154 g/km (NEFZ)
Practical Convenience
Mercedes C 400 Cabriolet
BMW 420i Cabrio
2
Doors
2
4
No. of Seats
4
465 kg
Maximum Payload
395 kg
360 L
Boot Capacity
370 L
No data
Boot Capacity (Seats Down)
No data
