The Comparative Analysis :
Mercedes C 43 AMG Cabriolet 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..) vs. BMW 420i Cabrio Steptronic (14 - 16)
€ 70,100
€ 46,100
€ 70,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,100
ⓘ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 43 AMG Cabriolet is 5.5 cm longer, 1.5 cm narrower and 2.1 cm taller than the BMW 420i Cabrio.
Mercedes C 43 AMG Cabriolet
BMW 420i Cabrio
1405
1810
2016
1384
1825
2017
1810 mm
Width
1825 mm
2016 mm
Width Incl. Mirrors
2017 mm
1405 mm
Height
1384 mm
2840
4693
2810
4638
4693 mm
Length
4638 mm
2840 mm
Wheelbase
2810 mm
Vehicle Weight
Mercedes C 43 AMG Cabriolet
BMW 420i Cabrio
1870 kg
Kerb Weight
1750 kg
2315 kg
Gross Vehicle
Weight
Weight
2145 kg
Weight Difference:
120 kg
6.42 %
General
Mercedes C 43 AMG Cabriolet
BMW 420i Cabrio
A205
Generation
F33
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
8-speed automatic transmission
Engine
Mercedes C 43 AMG Cabriolet
BMW 420i Cabrio
V6 petrol engine with two turbochargers (biturbo)
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
385 bhp
at 5500 rpm
Power
181 bhp
at 5000 rpm
Mercedes C 43 AMG Cabriolet
385 bhp
181 bhp
BMW 420i Cabrio
520 NM
at 2500 rpm
Max. Torque
270 NM
at 1250 rpm
Mercedes C 43 AMG Cabriolet
520 NM
270 NM
BMW 420i Cabrio
Performance
Mercedes C 43 AMG Cabriolet
BMW 420i Cabrio
155 mph
Maximum Speed
143 mph
4.8 sec
Acceleration 0 to 62 mph
8.3 sec
62 mph
62
mph
mph
67 m
0.000 sec
Mercedes C 43 AMG Cabriolet
62 mph
62
mph
mph
115 m
0.000 sec
BMW 420i Cabrio
▶ REPLAY
4.86 kg/bhp
Weight-to-Power Ratio
9.67 kg/bhp
Mercedes C 43 AMG Cabriolet
4.86 kg/bhp
9.67 kg/bhp
BMW 420i Cabrio
Fuel Economy / Emissions
Mercedes C 43 AMG Cabriolet
BMW 420i Cabrio
Fuel Economy
29 mpg
combined
44 mpg
Mercedes C 43 AMG Cabriolet
29 mpg
44 mpg
BMW 420i Cabrio
22 mpg
city
33 mpg
36 mpg
motorway
No data
66 L
Fuel Tank Capacity
60 L
423 mi
Range
583 mi
Mercedes C 43 AMG Cabriolet
423 mi
583 mi
BMW 420i Cabrio
Environmental Impact
183.8 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).
121.2 kWh
Mercedes C 43 AMG Cabriolet
183.8 kWh
121.2 kWh
BMW 420i Cabrio
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
230 g/km (WLTP)
CO2 Emissions
149 g/km (NEFZ)
Practical Convenience
Mercedes C 43 AMG Cabriolet
BMW 420i Cabrio
2
Doors
2
4
No. of Seats
4
445 kg
Maximum Payload
395 kg
355 L
Boot Capacity
370 L
No data
Boot Capacity (Seats Down)
No data
