The Comparative Analysis :

BMW 340i Steptronic (15 - 17) vs. Mercedes C 180 CGI BlueEFFICIENCY Automatic (09 - 11)

€ 48,800
BMW 340i Steptronic (15 - 17) BMW 340i
€ 34,400
 Mercedes C 180 CGI BlueEFFICIENCY Automatic (09 - 11) Mercedes C 180 CGI BlueEFFICIENCY
€ 48,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 34,400

ⓘ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 340i is 4.7 cm longer, 4.1 cm wider and 1.8 cm lower than the Mercedes C 180 CGI BlueEFFICIENCY.
BMW 340i
Mercedes C 180 CGI BlueEFFICIENCY
1429
Blueprint BMW 340i Steptronic (15 - 17)
1811
2031
1447
Blueprint Mercedes C 180 CGI BlueEFFICIENCY Automatic (09 - 11)
1770
2008
1811 mm
Width
1770 mm
2031 mm
Width Incl. Mirrors
2008 mm
1429 mm
Height
1447 mm
Blueprint BMW 340i Steptronic (15 - 17)
2810
4633
Blueprint Mercedes C 180 CGI BlueEFFICIENCY Automatic (09 - 11)
2760
4586
4633 mm
Length
4586 mm
2810 mm
Wheelbase
2760 mm

Vehicle Weight

BMW 340i
Mercedes C 180 CGI BlueEFFICIENCY
1615 kg
Kerb Weight
1495 kg
2100 kg
Gross Vehicle
Weight
2000 kg
BMW 340i Steptronic (15 - 17)
Weight Difference:
120 kg
7.43 %
Mercedes C 180 CGI BlueEFFICIENCY Automatic (09 - 11)

General

BMW 340i
Mercedes C 180 CGI BlueEFFICIENCY
F30
Generation
W204
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
5-speed automatic transmission

Engine

BMW 340i
Mercedes C 180 CGI BlueEFFICIENCY
Straight-six petrol engine with tur­bo­charger
Engine Type
Straight-four petrol engine with tur­bo­charger
BMW B58
Engine Series
Mercedes-Benz M 271
B58-B30
Engine Code
M 271.952
4
Valves
4
6
Cylinders
4
2998 CC
Engine Capacity
1796 CC
322 bhp
at 5500 rpm
Power
154 bhp
at 5000 rpm
BMW 340i
322 bhp
154 bhp
Mercedes C 180 CGI BlueEFFICIENCY
450 NM
at 1380 rpm
Max. Torque
250 NM
at 1600 rpm
BMW 340i
450 NM
250 NM
Mercedes C 180 CGI BlueEFFICIENCY

Performance

BMW 340i
Mercedes C 180 CGI BlueEFFICIENCY
155 mph
Maximum Speed
137 mph
5.5 sec
Acceleration 0 to 62 mph
9 sec
62 mph 62
mph

76 m
0.000 sec

BMW 340i

62 mph 62
mph

125 m
0.000 sec

Mercedes C 180 CGI BlueEFFICIENCY

▶ REPLAY
5.02 kg/bhp
Weight-to-Power Ratio
9.71 kg/bhp
BMW 340i
5.02 kg/bhp
9.71 kg/bhp
Mercedes C 180 CGI BlueEFFICIENCY

Fuel Economy / Emissions

BMW 340i
Mercedes C 180 CGI BlueEFFICIENCY
Fuel Economy
43 mpg
combined
40 mpg
BMW 340i
43 mpg
40 mpg
Mercedes C 180 CGI BlueEFFICIENCY
33 mpg
city
29 mpg
No data
motorway
52 mpg
Kraftstoffanzeige
60 L
Fuel Tank Capacity
59 L
Kraftstoffanzeige
574 mi
Range
524 mi
BMW 340i
574 mi
524 mi
Mercedes C 180 CGI BlueEFFICIENCY
Environmental Impact
123.1 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).
132.6 kWh
BMW 340i
123.1 kWh
132.6 kWh
Mercedes C 180 CGI BlueEFFICIENCY
Euro 6b (NEFZ)
Emission Standard
Euro 5
152 g/km (NEFZ)
CO2 Emissions
163 g/km (NEFZ)

Practical Convenience

BMW 340i
Mercedes C 180 CGI BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
485 kg
Maximum Payload
505 kg
480 L
Boot Capacity
475 L
No data
Boot Capacity (Seats Down)
No data