The Comparative Analysis :
ALPINA B4 S Bi-Turbo Coupé Edition 99 AWD Switch-Tronic (18 - 19) vs. Mercedes C 250 CDI Coupé 7G-TRONIC (11 - 15)
€ 91,800
€ 44,700
€ 91,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The ALPINA B4 S Bi-Turbo Coupé is 2 inches longer, 2.2 inches wider and 1.3 inches lower than the Mercedes C 250 CDI Coupé.
ALPINA B4 S Bi-Turbo Coupé
Mercedes C 250 CDI Coupé
54.1
71.9
79.7
55.4
69.7
78.6
71.9 in
Width
69.7 in
79.7 in
Width Incl. Mirrors
78.6 in
54.1 in
Height
55.4 in
110.6
182.7
108.7
180.7
182.7 in
Length
180.7 in
110.6 in
Wheelbase
108.7 in
Vehicle Weight
ALPINA B4 S Bi-Turbo Coupé
Mercedes C 250 CDI Coupé
3869 lb
Curb Weight
3660 lb
4850 lb
Gross Vehicle
Weight
Weight
4696 lb
Weight Difference:
209 lb
5.4 %
General
ALPINA B4 S Bi-Turbo Coupé
Mercedes C 250 CDI Coupé
F32
Generation
C204
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel

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

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
ALPINA B4 S Bi-Turbo Coupé
Mercedes C 250 CDI Coupé
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
N55-B30
Engine Code
OM 651.911

4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2.1 L / 103 cu in
446 hp
at 5500 rpm
Power
201 hp
at 4200 rpm
ALPINA B4 S Bi-Turbo Coupé
446 hp
201 hp
Mercedes C 250 CDI Coupé
502 lb‑ft
at 3000 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
ALPINA B4 S Bi-Turbo Coupé
502 lb‑ft
369 lb‑ft
Mercedes C 250 CDI Coupé
Performance
ALPINA B4 S Bi-Turbo Coupé
Mercedes C 250 CDI Coupé
188 mph
Maximum Speed
149 mph
3.9 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph
62
mph
mph
177 ft
0.000 sec
ALPINA B4 S Bi-Turbo Coupé
62 mph
62
mph
mph
325 ft
0.000 sec
Mercedes C 250 CDI Coupé
▶ REPLAY
8.67 lb/hp
Weight-to-Power Ratio
18.21 lb/hp
ALPINA B4 S Bi-Turbo Coupé
8.67 lb/hp
18.21 lb/hp
Mercedes C 250 CDI Coupé
Fuel Economy / Emissions
ALPINA B4 S Bi-Turbo Coupé
Mercedes C 250 CDI Coupé
Fuel Economy
26 mpg
combined
48 mpg
ALPINA B4 S Bi-Turbo Coupé
26 mpg
48 mpg
Mercedes C 250 CDI Coupé
19 mpg
city
38 mpg
No data
highway
57 mpg
15.9 gal
Fuel Tank Capacity
15.6 gal
405 mi
Range
748 mi
ALPINA B4 S Bi-Turbo Coupé
405 mi
748 mi
Mercedes C 250 CDI Coupé
Environmental Impact
174.3 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).
100.7 kWh
ALPINA B4 S Bi-Turbo Coupé
174.3 kWh
100.7 kWh
Mercedes C 250 CDI Coupé
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 5
336 g/mi (NEFZ)
CO2 Emissions
206 g/mi (NEFZ)
Practical Convenience
ALPINA B4 S Bi-Turbo Coupé
Mercedes C 250 CDI Coupé
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
1036 lb
12.6 cu ft
Trunk Volume
12.7 cu ft








No data
Cargo Volume (Seats Down)
No data















