The Comparative Analysis :
Mercedes C 300 e 9G-TRONIC (19 - ..) vs. BMW 340i Steptronic (15 - 17)
€ 46,700
€ 48,800
€ 46,700
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 a little. Both cars are the same width, but the Mercedes C 300 e is 2.1 inches longer and 0.5 inches taller.
Mercedes C 300 e
BMW 340i
56.8
71.3
79.5
56.3
71.3
80
71.3 in
Width
71.3 in
79.5 in
Width Incl. Mirrors
80 in
56.8 in
Height
56.3 in
111.8
184.5
110.6
182.4
184.5 in
Length
182.4 in
111.8 in
Wheelbase
110.6 in
Vehicle Weight
Mercedes C 300 e
BMW 340i
4001 lb
Curb Weight
3560 lb
5181 lb
Gross Vehicle
Weight
Weight
4630 lb
Weight Difference:
441 lb
11.02 %
General
Mercedes C 300 e
BMW 340i
W205
Generation
F30
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes C 300 e
BMW 340i
4-cylinder plug-in hybrid gasoline engine with turbocharger
Engine Type
Straight-six gasoline engine with turbocharger
Mercedes-Benz M 274
Engine Series
BMW B58
M 274.920
Engine Code
B58-B30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
316 hp
at 0 rpm
Power
322 hp
at 5500 rpm
Mercedes C 300 e
316 hp
322 hp
BMW 340i
516 lb‑ft
at 0 rpm
Max. Torque
332 lb‑ft
at 1380 rpm
Mercedes C 300 e
516 lb‑ft
332 lb‑ft
BMW 340i
Performance
Mercedes C 300 e
BMW 340i
155 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
246 ft
0.000 sec
Mercedes C 300 e
62 mph
62
mph
mph
249 ft
0.000 sec
BMW 340i
▶ REPLAY
12.66 lb/hp
Weight-to-Power Ratio
11.06 lb/hp
Mercedes C 300 e
12.66 lb/hp
11.06 lb/hp
BMW 340i
Fuel Economy / Emissions
Mercedes C 300 e
BMW 340i
Fuel Economy
138 mpg
combined
36 mpg
Mercedes C 300 e
138 mpg
36 mpg
BMW 340i
No data
city
27 mpg
No data
highway
No data
13.2 gal
Fuel Tank Capacity
15.9 gal
1827 mi
Range
574 mi
Mercedes C 300 e
1827 mi
574 mi
BMW 340i
Environmental Impact
32.2 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
Mercedes C 300 e
32.2 kWh
123.1 kWh
BMW 340i
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6b (NEFZ)
55 g/mi (WLTP)
CO2 Emissions
245 g/mi (NEFZ)
Practical Convenience
Mercedes C 300 e
BMW 340i
4
Doors
4
5
No. of Seats
5
1179 lb
Maximum Payload
1069 lb
8.5 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data
