The Comparative Analysis :
ALPINA D4 Bi-Turbo Coupé Switch-Tronic (14 - 17) vs. Mercedes C 250 d Coupé 9G-TRONIC (15 - 18)
€ 59,500
€ 45,500
€ 59,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,500
ⓘ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 ALPINA D4 Bi-Turbo Coupé is 1.8 inches shorter, 0.6 inches wider and 0.9 inches lower than the Mercedes C 250 d Coupé.
ALPINA D4 Bi-Turbo Coupé
Mercedes C 250 d Coupé
54.4
71.9
79.7
55.4
71.3
79.4
71.9 in
Width
71.3 in
79.7 in
Width Incl. Mirrors
79.4 in
54.4 in
Height
55.4 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 250 d Coupé
3660 lb
Curb Weight
3627 lb
4641 lb
Gross Vehicle
Weight
Weight
4685 lb
Weight Difference:
33 lb
0.9 %
General
ALPINA D4 Bi-Turbo Coupé
Mercedes C 250 d Coupé
F32
Generation
C205
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
ALPINA D4 Bi-Turbo Coupé
Mercedes C 250 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 651
N57-D30
Engine Code
OM 651.921
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2.1 L / 103 cu in
345 hp
at 4000 rpm
Power
201 hp
at 3800 rpm
ALPINA D4 Bi-Turbo Coupé
345 hp
201 hp
Mercedes C 250 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 250 d Coupé
Performance
ALPINA D4 Bi-Turbo Coupé
Mercedes C 250 d Coupé
173 mph
Maximum Speed
153 mph
4.6 sec
Acceleration 0 to 62 mph
6.7 sec
62 mph
62
mph
mph
210 ft
0.000 sec
ALPINA D4 Bi-Turbo Coupé
62 mph
62
mph
mph
305 ft
0.000 sec
Mercedes C 250 d Coupé
▶ REPLAY
10.61 lb/hp
Weight-to-Power Ratio
18.04 lb/hp
ALPINA D4 Bi-Turbo Coupé
10.61 lb/hp
18.04 lb/hp
Mercedes C 250 d Coupé
Fuel Economy / Emissions
ALPINA D4 Bi-Turbo Coupé
Mercedes C 250 d Coupé
Fuel Economy
44 mpg
combined
53 mpg
ALPINA D4 Bi-Turbo Coupé
44 mpg
53 mpg
Mercedes C 250 d Coupé
39 mpg
city
47 mpg
No data
highway
59 mpg
15.9 gal
Fuel Tank Capacity
13.2 gal
703 mi
Range
706 mi
ALPINA D4 Bi-Turbo Coupé
703 mi
706 mi
Mercedes C 250 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).
90.4 kWh
ALPINA D4 Bi-Turbo Coupé
109.1 kWh
90.4 kWh
Mercedes C 250 d Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
224 g/mi (NEFZ)
CO2 Emissions
185 g/mi (NEFZ)
Practical Convenience
ALPINA D4 Bi-Turbo Coupé
Mercedes C 250 d Coupé
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
1058 lb
12.6 cu ft
Trunk Volume
11.3 cu ft
No data
Cargo Volume (Seats Down)
No data
