The Comparative Analysis :
Mercedes C 300 Cabriolet 9G-TRONIC (16 - 18) vs. BMW 420i Cabrio (17 - 18)
€ 51,900
€ 48,500
€ 51,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,500
ⓘ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 300 Cabriolet is 4.8 cm longer, 1.5 cm narrower and 2.5 cm taller than the BMW 420i Cabrio.
Mercedes C 300 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 300 Cabriolet
BMW 420i Cabrio
1690 kg
Kerb Weight
1775 kg
2170 kg
Gross Vehicle
Weight
Weight
2170 kg
Weight Difference:
85 kg
4.79 %
General
Mercedes C 300 Cabriolet
BMW 420i Cabrio
A205
Generation
F33
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 300 Cabriolet
BMW 420i Cabrio
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
Mercedes-Benz M 274
Engine Series
BMW B48
M 274.920
Engine Code
B48-B20
4
Valves
4
4
Cylinders
4
1991 CC
Engine Capacity
1998 CC
242 bhp
at 5500 rpm
Power
181 bhp
at 5000 rpm
Mercedes C 300 Cabriolet
242 bhp
181 bhp
BMW 420i Cabrio
370 NM
at 1300 rpm
Max. Torque
270 NM
at 1350 rpm
Mercedes C 300 Cabriolet
370 NM
270 NM
BMW 420i Cabrio
Performance
Mercedes C 300 Cabriolet
BMW 420i Cabrio
155 mph
Maximum Speed
143 mph
6.4 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph
62
mph
mph
89 m
0.000 sec
Mercedes C 300 Cabriolet
62 mph
62
mph
mph
114 m
0.000 sec
BMW 420i Cabrio
▶ REPLAY
6.98 kg/bhp
Weight-to-Power Ratio
9.81 kg/bhp
Mercedes C 300 Cabriolet
6.98 kg/bhp
9.81 kg/bhp
BMW 420i Cabrio
Fuel Economy / Emissions
Mercedes C 300 Cabriolet
BMW 420i Cabrio
Fuel Economy
42 mpg
combined
46 mpg
Mercedes C 300 Cabriolet
42 mpg
46 mpg
BMW 420i Cabrio
33 mpg
city
35 mpg
50 mpg
motorway
No data
66 L
Fuel Tank Capacity
60 L
612 mi
Range
601 mi
Mercedes C 300 Cabriolet
612 mi
601 mi
BMW 420i Cabrio
Environmental Impact
127 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).
117.5 kWh
Mercedes C 300 Cabriolet
127 kWh
117.5 kWh
BMW 420i Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
151 g/km (NEFZ)
CO2 Emissions
145 g/km (NEFZ)
Practical Convenience
Mercedes C 300 Cabriolet
BMW 420i Cabrio
2
Doors
2
4
No. of Seats
4
480 kg
Maximum Payload
395 kg
360 L
Boot Capacity
370 L
No data
Boot Capacity (Seats Down)
No data
