The Comparative Analysis :
BMW M340i xDrive Steptronic (19 - ..) vs. Mercedes C 300 de 9G-TRONIC (19 - ..)
€ 62,000
€ 49,100
€ 62,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 49,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The BMW M340i is just 1.1 inches longer, 0.7 inches wider and 0.1 inches lower than the Mercedes C 300 de.
BMW M340i
Mercedes C 300 de
56.7
71.9
81.4
56.8
71.3
79.5
71.9 in
Width
71.3 in
81.4 in
Width Incl. Mirrors
79.5 in
56.7 in
Height
56.8 in
112.2
185.6
111.8
184.5
185.6 in
Length
184.5 in
112.2 in
Wheelbase
111.8 in
Vehicle Weight
BMW M340i
Mercedes C 300 de
3847 lb
Curb Weight
4178 lb
4949 lb
Gross Vehicle
Weight
Weight
5346 lb
Weight Difference:
331 lb
7.92 %
General
BMW M340i
Mercedes C 300 de
G20
Generation
W205
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
BMW M340i
Mercedes C 300 de
Straight-six gasoline engine with turbocharger
Engine Type
4-cylinder plug-in hybrid diesel engine with two turbochargers (biturbo)
BMW B58
Engine Series
Mercedes-Benz OM 654
B58-B30
Engine Code
OM 654.920
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
369 hp
at 5500 rpm
Power
302 hp
at 0 rpm
BMW M340i
369 hp
302 hp
Mercedes C 300 de
369 lb‑ft
at 1850 rpm
Max. Torque
516 lb‑ft
at 0 rpm
BMW M340i
369 lb‑ft
516 lb‑ft
Mercedes C 300 de
Performance
BMW M340i
Mercedes C 300 de
155 mph
Maximum Speed
155 mph
4.4 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph
62
mph
mph
200 ft
0.000 sec
BMW M340i
62 mph
62
mph
mph
256 ft
0.000 sec
Mercedes C 300 de
▶ REPLAY
10.43 lb/hp
Weight-to-Power Ratio
13.83 lb/hp
BMW M340i
10.43 lb/hp
13.83 lb/hp
Mercedes C 300 de
Fuel Economy / Emissions
BMW M340i
Mercedes C 300 de
Fuel Economy
34 mpg
combined
157 mpg
BMW M340i
34 mpg
157 mpg
Mercedes C 300 de
26 mpg
city
No data
No data
highway
No data
15.6 gal
Fuel Tank Capacity
13.2 gal
524 mi
Range
2071 mi
BMW M340i
524 mi
2071 mi
Mercedes C 300 de
Environmental Impact
132.6 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).
30.9 kWh
BMW M340i
132.6 kWh
30.9 kWh
Mercedes C 300 de
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
291 g/mi (WLTP)
CO2 Emissions
53 g/mi (WLTP)
Practical Convenience
BMW M340i
Mercedes C 300 de
4
Doors
4
5
No. of Seats
5
1102 lb
Maximum Payload
1168 lb
13.6 cu ft
Trunk Volume
8.5 cu ft
No data
Cargo Volume (Seats Down)
No data
