The Comparative Analysis :
BMW 428i Coupé Steptronic (13 - 16) vs. Mercedes C 180 BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 12)
€ 43,600

€ 35,800

€ 43,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 35,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The BMW 428i Coupé is 4.8 cm longer, 5.5 cm wider and 4.4 cm lower than the Mercedes C 180 BlueEFFICIENCY Coupé.
BMW 428i Coupé
Mercedes C 180 BlueEFFICIENCY Coupé
1362
1825
2017
1406
1770
1997
1825 mm
Width
1770 mm
2017 mm
Width Incl. Mirrors
1997 mm
1362 mm
Height
1406 mm
2810
4638
2760
4590
4638 mm
Length
4590 mm
2810 mm
Wheelbase
2760 mm
Vehicle Weight
BMW 428i Coupé
Mercedes C 180 BlueEFFICIENCY Coupé
1545 kg
Kerb Weight
1520 kg
1990 kg
Gross Vehicle
Weight
Weight
1990 kg

Weight Difference:
25 kg
1.62 %

General
BMW 428i Coupé
Mercedes C 180 BlueEFFICIENCY Coupé
F32
Generation
C204
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 428i Coupé
Mercedes C 180 BlueEFFICIENCY Coupé
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
BMW N20
Engine Series
Mercedes-Benz M 271
N20-B20
Engine Code
M 271.952


4
Valves
4
4
Cylinders
4
1997 CC
Engine Capacity
1796 CC
242 bhp
at 5000 rpm
Power
154 bhp
at 5000 rpm
BMW 428i Coupé
242 bhp
154 bhp
Mercedes C 180 BlueEFFICIENCY Coupé
350 NM
at 1250 rpm
Max. Torque
250 NM
at 1600 rpm
BMW 428i Coupé
350 NM
250 NM
Mercedes C 180 BlueEFFICIENCY Coupé
Performance
BMW 428i Coupé
Mercedes C 180 BlueEFFICIENCY Coupé
155 mph
Maximum Speed
139 mph
5.8 sec
Acceleration 0 to 62 mph
8.9 sec
62 mph
62
mph
mph
81 m
0.000 sec

BMW 428i Coupé
62 mph
62
mph
mph
124 m
0.000 sec

Mercedes C 180 BlueEFFICIENCY Coupé
▶ REPLAY
6.38 kg/bhp
Weight-to-Power Ratio
9.87 kg/bhp
BMW 428i Coupé
6.38 kg/bhp
9.87 kg/bhp
Mercedes C 180 BlueEFFICIENCY Coupé
Fuel Economy / Emissions
BMW 428i Coupé
Mercedes C 180 BlueEFFICIENCY Coupé
Fuel Economy
45 mpg
combined
43 mpg
BMW 428i Coupé
45 mpg
43 mpg
Mercedes C 180 BlueEFFICIENCY Coupé
35 mpg
city
32 mpg
No data
motorway
55 mpg
60 L
Fuel Tank Capacity
59 L
592 mi
Range
564 mi
BMW 428i Coupé
592 mi
564 mi
Mercedes C 180 BlueEFFICIENCY Coupé
Environmental Impact
119.4 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).
123.1 kWh
BMW 428i Coupé
119.4 kWh
123.1 kWh
Mercedes C 180 BlueEFFICIENCY Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 5
147 g/km (NEFZ)
CO2 Emissions
150 g/km (NEFZ)
Practical Convenience
BMW 428i Coupé
Mercedes C 180 BlueEFFICIENCY Coupé
2
Doors
2
4
No. of Seats
4
445 kg
Maximum Payload
470 kg
445 L
Boot Capacity
450 L








No data
Boot Capacity (Seats Down)
No data