The Comparative Analysis :

BMW 420i Coupé (16 - 17) vs. Mercedes C 250 d Coupé 4MATIC 9G-TRONIC (16 - 18)

€ 37,600
BMW 420i Coupé (16 - 17) BMW 420i Coupé
€ 47,900
 Mercedes C 250 d Coupé 4MATIC 9G-TRONIC (16 - 18) Mercedes C 250 d Coupé
€ 37,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 47,900

ⓘ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 BMW 420i Coupé is 4.8 cm shorter, 1.5 cm wider and 2.9 cm lower than the Mercedes C 250 d Coupé.
BMW 420i Coupé
Mercedes C 250 d Coupé
1377
Blueprint BMW 420i Coupé (16 - 17)
1825
2017
1406
Blueprint Mercedes C 250 d Coupé 4MATIC 9G-TRONIC (16 - 18)
1810
2016
1825 mm
Width
1810 mm
2017 mm
Width Incl. Mirrors
2016 mm
1377 mm
Height
1406 mm
Blueprint BMW 420i Coupé (16 - 17)
2810
4638
Blueprint Mercedes C 250 d Coupé 4MATIC 9G-TRONIC (16 - 18)
2840
4686
4638 mm
Length
4686 mm
2810 mm
Wheelbase
2840 mm

Vehicle Weight

BMW 420i Coupé
Mercedes C 250 d Coupé
1550 kg
Kerb Weight
1685 kg
1995 kg
Gross Vehicle
Weight
2165 kg
BMW 420i Coupé (16 - 17)
Weight Difference:
135 kg
8.01 %
Mercedes C 250 d Coupé 4MATIC 9G-TRONIC (16 - 18)

General

BMW 420i Coupé
Mercedes C 250 d Coupé
F32
Generation
C205
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel
Rear-wheel drive
Drive
Permanent all-wheel drive
6-speed manual transmission
Transmission
9-speed automatic transmission

Engine

BMW 420i Coupé
Mercedes C 250 d Coupé
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
BMW B48
Engine Series
Mercedes-Benz OM 651
B48-B20
Engine Code
OM 651.921
4
Valves
4
4
Cylinders
4
1997 CC
Engine Capacity
2143 CC
181 bhp
at 5000 rpm
Power
201 bhp
at 3800 rpm
BMW 420i Coupé
181 bhp
201 bhp
Mercedes C 250 d Coupé
270 NM
at 1350 rpm
Max. Torque
500 NM
at 1600 rpm
BMW 420i Coupé
270 NM
500 NM
Mercedes C 250 d Coupé

Performance

BMW 420i Coupé
Mercedes C 250 d Coupé
147 mph
Maximum Speed
149 mph
7.3 sec
Acceleration 0 to 62 mph
6.9 sec
62 mph 62
mph

101 m
0.000 sec

BMW 420i Coupé

62 mph 62
mph

96 m
0.000 sec

Mercedes C 250 d Coupé

▶ REPLAY
8.56 kg/bhp
Weight-to-Power Ratio
8.38 kg/bhp
BMW 420i Coupé
8.56 kg/bhp
8.38 kg/bhp
Mercedes C 250 d Coupé

Fuel Economy / Emissions

BMW 420i Coupé
Mercedes C 250 d Coupé
Fuel Economy
49 mpg
combined
61 mpg
BMW 420i Coupé
49 mpg
61 mpg
Mercedes C 250 d Coupé
37 mpg
city
52 mpg
No data
motorway
67 mpg
Kraftstoffanzeige
60 L
Fuel Tank Capacity
50 L
Kraftstoffanzeige
642 mi
Range
675 mi
BMW 420i Coupé
642 mi
675 mi
Mercedes C 250 d Coupé
Environmental Impact
109.9 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).
94.6 kWh
BMW 420i Coupé
109.9 kWh
94.6 kWh
Mercedes C 250 d Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
134 g/km (NEFZ)
CO2 Emissions
122 g/km (NEFZ)

Practical Convenience

BMW 420i Coupé
Mercedes C 250 d Coupé
2
Doors
2
4
No. of Seats
4
445 kg
Maximum Payload
480 kg
445 L
Boot Capacity
400 L
No data
Boot Capacity (Seats Down)
No data