The Comparative Analysis :
Mercedes C 300 Coupé 9G-TRONIC (19 - ..) vs. BMW 430d Coupé xDrive Steptronic (17 - ..)
€ 47,800
€ 56,800
€ 47,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 56,800
ⓘ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. The Mercedes C 300 Coupé is 1.9 inches longer, 0.6 inches narrower and 0.5 inches taller than the BMW 430d Coupé.
Mercedes C 300 Coupé
BMW 430d Coupé
55.3
71.3
79.4
54.8
71.9
79.4
71.3 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.4 in
55.3 in
Height
54.8 in
111.8
184.5
110.6
182.6
184.5 in
Length
182.6 in
111.8 in
Wheelbase
110.6 in
Vehicle Weight
Mercedes C 300 Coupé
BMW 430d Coupé
3560 lb
Curb Weight
3869 lb
4652 lb
Gross Vehicle
Weight
Weight
4806 lb
Weight Difference:
309 lb
7.99 %
General
Mercedes C 300 Coupé
BMW 430d Coupé
C205
Generation
F32
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Diesel

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

9-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes C 300 Coupé
BMW 430d Coupé
4-cylinder mild hybrid gasoline engine with turbocharger
Engine Type
Straight-six diesel engine with turbocharger
Mercedes-Benz M 274
Engine Series
BMW N57
M 274.920
Engine Code
N57-D30


4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
268 hp
at 5800 rpm
Power
254 hp
at 4000 rpm
Mercedes C 300 Coupé
268 hp
254 hp
BMW 430d Coupé
273 lb‑ft
at 1800 rpm
Max. Torque
413 lb‑ft
at 1500 rpm
Mercedes C 300 Coupé
273 lb‑ft
413 lb‑ft
BMW 430d Coupé
Performance
Mercedes C 300 Coupé
BMW 430d Coupé
155 mph
Maximum Speed
155 mph
6 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
272 ft
0.000 sec
Mercedes C 300 Coupé
62 mph
62
mph
mph
236 ft
0.000 sec
BMW 430d Coupé
▶ REPLAY
13.28 lb/hp
Weight-to-Power Ratio
15.23 lb/hp
Mercedes C 300 Coupé
13.28 lb/hp
15.23 lb/hp
BMW 430d Coupé
Fuel Economy / Emissions
Mercedes C 300 Coupé
BMW 430d Coupé
Fuel Economy
39 mpg
combined
39 mpg
Mercedes C 300 Coupé
39 mpg
39 mpg
BMW 430d Coupé
29 mpg
city
33 mpg
47 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
15.1 gal
672 mi
Range
580 mi
Mercedes C 300 Coupé
672 mi
580 mi
BMW 430d Coupé
Environmental Impact
115.6 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).
125.5 kWh
Mercedes C 300 Coupé
115.6 kWh
125.5 kWh
BMW 430d Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
262 g/mi (WLTP)
CO2 Emissions
296 g/mi (WLTP)
Practical Convenience
Mercedes C 300 Coupé
BMW 430d Coupé
2
Doors
2
4
No. of Seats
4
1091 lb
Maximum Payload
937 lb
10.8 cu ft
Trunk Volume
12.6 cu ft







No data
Cargo Volume (Seats Down)
No data















