The Comparative Analysis :
Mercedes C 300 Coupé 4MATIC 9G-TRONIC (19 - ..) vs. ALPINA D4 Bi-Turbo Coupé Switch-Tronic (14 - 17)
€ 50,200

€ 59,500

€ 50,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 59,500
ⓘ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 1.8 inches longer, 0.6 inches narrower and 0.9 inches taller than the ALPINA D4 Bi-Turbo Coupé.
Mercedes C 300 Coupé
ALPINA D4 Bi-Turbo Coupé
55.3
71.3
79.4
54.4
71.9
79.7
71.3 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.7 in
55.3 in
Height
54.4 in
111.8
184.5
110.6
182.7
184.5 in
Length
182.7 in
111.8 in
Wheelbase
110.6 in
Vehicle Weight
Mercedes C 300 Coupé
ALPINA D4 Bi-Turbo Coupé
3704 lb
Curb Weight
3660 lb
4795 lb
Gross Vehicle
Weight
Weight
4641 lb

Weight Difference:
44 lb
1.19 %

General
Mercedes C 300 Coupé
ALPINA D4 Bi-Turbo Coupé
C205
Generation
F32
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Diesel

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

9-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes C 300 Coupé
ALPINA D4 Bi-Turbo Coupé
4-cylinder mild hybrid gasoline engine with turbocharger
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Mercedes-Benz M 274
Engine Series
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
345 hp
at 4000 rpm
Mercedes C 300 Coupé
268 hp
345 hp
ALPINA D4 Bi-Turbo Coupé
273 lb‑ft
at 1800 rpm
Max. Torque
516 lb‑ft
at 1500 rpm
Mercedes C 300 Coupé
273 lb‑ft
516 lb‑ft
ALPINA D4 Bi-Turbo Coupé
Performance
Mercedes C 300 Coupé
ALPINA D4 Bi-Turbo Coupé
155 mph
Maximum Speed
173 mph
6.3 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
289 ft
0.000 sec

Mercedes C 300 Coupé
62 mph
62
mph
mph
210 ft
0.000 sec

ALPINA D4 Bi-Turbo Coupé
▶ REPLAY
13.82 lb/hp
Weight-to-Power Ratio
10.61 lb/hp
Mercedes C 300 Coupé
13.82 lb/hp
10.61 lb/hp
ALPINA D4 Bi-Turbo Coupé
Fuel Economy / Emissions
Mercedes C 300 Coupé
ALPINA D4 Bi-Turbo Coupé
Fuel Economy
36 mpg
combined
44 mpg
Mercedes C 300 Coupé
36 mpg
44 mpg
ALPINA D4 Bi-Turbo Coupé
27 mpg
city
39 mpg
44 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
15.9 gal
631 mi
Range
703 mi
Mercedes C 300 Coupé
631 mi
703 mi
ALPINA D4 Bi-Turbo Coupé
Environmental Impact
123.1 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).
109.1 kWh
Mercedes C 300 Coupé
123.1 kWh
109.1 kWh
ALPINA D4 Bi-Turbo Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6b (NEFZ)
275 g/mi (WLTP)
CO2 Emissions
224 g/mi (NEFZ)
Practical Convenience
Mercedes C 300 Coupé
ALPINA D4 Bi-Turbo Coupé
2
Doors
2
4
No. of Seats
4
1091 lb
Maximum Payload
981 lb
10.8 cu ft
Trunk Volume
12.6 cu ft







No data
Cargo Volume (Seats Down)
No data