The Comparative Analysis :
Mercedes C 280 (07 - 11) vs. BMW 340i (15 - 17)
€ 37,400
€ 46,700
€ 37,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,700
ⓘ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 280 is 4.7 cm shorter, 4.1 cm narrower and 1.5 cm taller than the BMW 340i.
Mercedes C 280
BMW 340i
1444
1770
2008
1429
1811
2031
1770 mm
Width
1811 mm
2008 mm
Width Incl. Mirrors
2031 mm
1444 mm
Height
1429 mm
2760
4586
2810
4633
4586 mm
Length
4633 mm
2760 mm
Wheelbase
2810 mm
Vehicle Weight
Mercedes C 280
BMW 340i
1555 kg
Kerb Weight
1605 kg
2040 kg
Gross Vehicle
Weight
Weight
2090 kg
Weight Difference:
50 kg
3.12 %
General
Mercedes C 280
BMW 340i
W204
Generation
F30
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 280
BMW 340i
V6 petrol engine (naturally aspirated engine)
Engine Type
Straight-six petrol engine with turbocharger
Mercedes-Benz M 272
Engine Series
BMW B58
M 272.947
Engine Code
B58-B30


4
Valves
4
6
Cylinders
6
2996 CC
Engine Capacity
2998 CC
228 bhp
at 6000 rpm
Power
322 bhp
at 5500 rpm
Mercedes C 280
228 bhp
322 bhp
BMW 340i
300 NM
at 2500 rpm
Max. Torque
450 NM
at 1380 rpm
Mercedes C 280
300 NM
450 NM
BMW 340i
Performance
Mercedes C 280
BMW 340i
155 mph
Maximum Speed
155 mph
7.3 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
101 m
0.000 sec
Mercedes C 280
62 mph
62
mph
mph
76 m
0.000 sec
BMW 340i
▶ REPLAY
6.82 kg/bhp
Weight-to-Power Ratio
4.98 kg/bhp
Mercedes C 280
6.82 kg/bhp
4.98 kg/bhp
BMW 340i
Fuel Economy / Emissions
Mercedes C 280
BMW 340i
Fuel Economy
31 mpg
combined
38 mpg
Mercedes C 280
31 mpg
38 mpg
BMW 340i
21 mpg
city
28 mpg
42 mpg
motorway
No data
66 L
Fuel Tank Capacity
60 L
446 mi
Range
504 mi
Mercedes C 280
446 mi
504 mi
BMW 340i
Environmental Impact
174.3 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).
140.2 kWh
Mercedes C 280
174.3 kWh
140.2 kWh
BMW 340i
Euro 4 / Euro 5
Emission Standard
Euro 6b (NEFZ)
220 g/km (NEFZ)
CO2 Emissions
172 g/km (NEFZ)
Practical Convenience
Mercedes C 280
BMW 340i
4
Doors
4
5
No. of Seats
5
485 kg
Maximum Payload
485 kg
475 L
Boot Capacity
480 L










No data
Boot Capacity (Seats Down)
No data




















