The Comparative Analysis :
ALPINA D4 Bi-Turbo Coupé Switch-Tronic (14 - 17) vs. Mercedes C 300 d Coupé 4MATIC 9G-TRONIC (18 - ..)
€ 59,500

€ 49,800

€ 59,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 49,800
ⓘ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 ALPINA D4 Bi-Turbo Coupé is 1.8 inches shorter, 0.6 inches wider and 0.9 inches lower than the Mercedes C 300 d Coupé.
ALPINA D4 Bi-Turbo Coupé
Mercedes C 300 d Coupé
54.4
71.9
79.7
55.3
71.3
79.4
71.9 in
Width
71.3 in
79.7 in
Width Incl. Mirrors
79.4 in
54.4 in
Height
55.3 in
110.6
182.7
111.8
184.5
182.7 in
Length
184.5 in
110.6 in
Wheelbase
111.8 in
Vehicle Weight
ALPINA D4 Bi-Turbo Coupé
Mercedes C 300 d Coupé
3660 lb
Curb Weight
3825 lb
4641 lb
Gross Vehicle
Weight
Weight
4916 lb

Weight Difference:
165 lb
4.31 %

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

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

8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
ALPINA D4 Bi-Turbo Coupé
Mercedes C 300 d Coupé
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 654
N57-D30
Engine Code
OM 654.920

4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
345 hp
at 4000 rpm
Power
242 hp
at 5000 rpm
ALPINA D4 Bi-Turbo Coupé
345 hp
242 hp
Mercedes C 300 d Coupé
516 lb‑ft
at 1500 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
ALPINA D4 Bi-Turbo Coupé
516 lb‑ft
369 lb‑ft
Mercedes C 300 d Coupé
Performance
ALPINA D4 Bi-Turbo Coupé
Mercedes C 300 d Coupé
173 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
6 sec
62 mph
62
mph
mph
210 ft
0.000 sec

ALPINA D4 Bi-Turbo Coupé
62 mph
62
mph
mph
272 ft
0.000 sec

Mercedes C 300 d Coupé
▶ REPLAY
10.61 lb/hp
Weight-to-Power Ratio
15.81 lb/hp
ALPINA D4 Bi-Turbo Coupé
10.61 lb/hp
15.81 lb/hp
Mercedes C 300 d Coupé
Fuel Economy / Emissions
ALPINA D4 Bi-Turbo Coupé
Mercedes C 300 d Coupé
Fuel Economy
44 mpg
combined
44 mpg
ALPINA D4 Bi-Turbo Coupé
44 mpg
44 mpg
Mercedes C 300 d Coupé
39 mpg
city
36 mpg
No data
highway
49 mpg
15.9 gal
Fuel Tank Capacity
13.2 gal
703 mi
Range
575 mi
ALPINA D4 Bi-Turbo Coupé
703 mi
575 mi
Mercedes C 300 d Coupé
Environmental Impact
109.1 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).
111 kWh
ALPINA D4 Bi-Turbo Coupé
109.1 kWh
111 kWh
Mercedes C 300 d Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6d
224 g/mi (NEFZ)
CO2 Emissions
256 g/mi (WLTP)
Practical Convenience
ALPINA D4 Bi-Turbo Coupé
Mercedes C 300 d Coupé
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
1091 lb
12.6 cu ft
Trunk Volume
10.8 cu ft







No data
Cargo Volume (Seats Down)
No data