The Comparative Analysis :
BMW M4 Coupé (17 - 18) vs. Mercedes C 400 Coupé 4MATIC 9G-TRONIC (16 - 18)
€ 79,100
€ 53,600
€ 79,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,600
ⓘ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. The BMW M4 Coupé is 0.6 inches shorter, 2.4 inches wider and 0.9 inches lower than the Mercedes C 400 Coupé.
BMW M4 Coupé
Mercedes C 400 Coupé
54.4
73.6
79.3
55.4
71.3
79.4
73.6 in
Width
71.3 in
79.3 in
Width Incl. Mirrors
79.4 in
54.4 in
Height
55.4 in
110.7
183.9
111.8
184.5
183.9 in
Length
184.5 in
110.7 in
Wheelbase
111.8 in
Vehicle Weight
BMW M4 Coupé
Mercedes C 400 Coupé
3466 lb
Curb Weight
3693 lb
4497 lb
Gross Vehicle
Weight
Weight
4751 lb
Weight Difference:
227 lb
6.15 %
General
BMW M4 Coupé
Mercedes C 400 Coupé
F82
Generation
C205
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed manual transmission
Transmission
9-speed automatic transmission
Engine
BMW M4 Coupé
Mercedes C 400 Coupé
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
BMW S55
Engine Series
Mercedes-Benz M 276
S55-B30
Engine Code
M 276.823

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
425 hp
at 5500 rpm
Power
328 hp
at 5250 rpm
BMW M4 Coupé
425 hp
328 hp
Mercedes C 400 Coupé
406 lb‑ft
at 1850 rpm
Max. Torque
354 lb‑ft
at 1600 rpm
BMW M4 Coupé
406 lb‑ft
354 lb‑ft
Mercedes C 400 Coupé
Performance
BMW M4 Coupé
Mercedes C 400 Coupé
155 mph
Maximum Speed
155 mph
4.3 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
197 ft
0.000 sec
BMW M4 Coupé
62 mph
62
mph
mph
223 ft
0.000 sec
Mercedes C 400 Coupé
▶ REPLAY
8.16 lb/hp
Weight-to-Power Ratio
11.26 lb/hp
BMW M4 Coupé
8.16 lb/hp
11.26 lb/hp
Mercedes C 400 Coupé
Fuel Economy / Emissions
BMW M4 Coupé
Mercedes C 400 Coupé
Fuel Economy
26 mpg
combined
31 mpg
BMW M4 Coupé
26 mpg
31 mpg
Mercedes C 400 Coupé
19 mpg
city
22 mpg
No data
highway
41 mpg
15.9 gal
Fuel Tank Capacity
17.4 gal
409 mi
Range
539 mi
BMW M4 Coupé
409 mi
539 mi
Mercedes C 400 Coupé
Environmental Impact
172.4 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).
144 kWh
BMW M4 Coupé
172.4 kWh
144 kWh
Mercedes C 400 Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
336 g/mi (NEFZ)
CO2 Emissions
277 g/mi (NEFZ)
Practical Convenience
BMW M4 Coupé
Mercedes C 400 Coupé
2
Doors
2
4
No. of Seats
4
1032 lb
Maximum Payload
1058 lb
12.6 cu ft
Trunk Volume
11.3 cu ft








No data
Cargo Volume (Seats Down)
No data

















