The Comparative Analysis :

Mercedes C 250 CDI BlueEFFICIENCY (09 - 11) vs. BMW 340i Steptronic (15 - 17)

€ 38,900
Mercedes C 250 CDI BlueEFFICIENCY (09 - 11) Mercedes C 250 CDI BlueEFFICIENCY
€ 48,800
 BMW 340i Steptronic (15 - 17) BMW 340i
€ 38,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,800

ⓘ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 Mercedes C 250 CDI BlueEFFICIENCY is 4.7 cm shorter, 4.1 cm narrower and 1.5 cm taller than the BMW 340i.
Mercedes C 250 CDI BlueEFFICIENCY
BMW 340i
1444
Blueprint Mercedes C 250 CDI BlueEFFICIENCY (09 - 11)
1770
2008
1429
Blueprint BMW 340i Steptronic (15 - 17)
1811
2031
1770 mm
Width
1811 mm
2008 mm
Width Incl. Mirrors
2031 mm
1444 mm
Height
1429 mm
Blueprint Mercedes C 250 CDI BlueEFFICIENCY (09 - 11)
2760
4586
Blueprint BMW 340i Steptronic (15 - 17)
2810
4633
4586 mm
Length
4633 mm
2760 mm
Wheelbase
2810 mm

Vehicle Weight

Mercedes C 250 CDI BlueEFFICIENCY
BMW 340i
1615 kg
Kerb Weight
1615 kg
2120 kg
Gross Vehicle
Weight
2100 kg
Mercedes C 250 CDI BlueEFFICIENCY (09 - 11)
Weight Difference:
0 kg
0 %
BMW 340i Steptronic (15 - 17)

General

Mercedes C 250 CDI BlueEFFICIENCY
BMW 340i
W204
Generation
F30
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

Mercedes C 250 CDI BlueEFFICIENCY
BMW 340i
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six petrol engine with tur­bo­charger
Mercedes-Benz OM 651
Engine Series
BMW B58
OM 651.911
Engine Code
B58-B30
4
Valves
4
4
Cylinders
6
2143 CC
Engine Capacity
2998 CC
201 bhp
at 4200 rpm
Power
322 bhp
at 5500 rpm
Mercedes C 250 CDI BlueEFFICIENCY
201 bhp
322 bhp
BMW 340i
500 NM
at 1600 rpm
Max. Torque
450 NM
at 1380 rpm
Mercedes C 250 CDI BlueEFFICIENCY
500 NM
450 NM
BMW 340i

Performance

Mercedes C 250 CDI BlueEFFICIENCY
BMW 340i
149 mph
Maximum Speed
155 mph
7 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph 62
mph

97 m
0.000 sec

Mercedes C 250 CDI BlueEFFICIENCY

62 mph 62
mph

76 m
0.000 sec

BMW 340i

▶ REPLAY
8.03 kg/bhp
Weight-to-Power Ratio
5.02 kg/bhp
Mercedes C 250 CDI BlueEFFICIENCY
8.03 kg/bhp
5.02 kg/bhp
BMW 340i

Fuel Economy / Emissions

Mercedes C 250 CDI BlueEFFICIENCY
BMW 340i
Fuel Economy
55 mpg
combined
43 mpg
Mercedes C 250 CDI BlueEFFICIENCY
55 mpg
43 mpg
BMW 340i
43 mpg
city
33 mpg
67 mpg
motorway
No data
Kraftstoffanzeige
59 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
719 mi
Range
574 mi
Mercedes C 250 CDI BlueEFFICIENCY
719 mi
574 mi
BMW 340i
Environmental Impact
104.9 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).
123.1 kWh
Mercedes C 250 CDI BlueEFFICIENCY
104.9 kWh
123.1 kWh
BMW 340i
Euro 5
Emission Standard
Euro 6b (NEFZ)
134 g/km (NEFZ)
CO2 Emissions
152 g/km (NEFZ)

Practical Convenience

Mercedes C 250 CDI BlueEFFICIENCY
BMW 340i
4
Doors
4
5
No. of Seats
5
505 kg
Maximum Payload
485 kg
475 L
Boot Capacity
480 L
No data
Boot Capacity (Seats Down)
No data