The Comparative Analysis :
ALPINA B3 S Bi-Turbo Coupé Switch-Tronic (10 - 13) vs. Mercedes SLK 55 AMG Black Series 7G-TRONIC (06 - 08)
€ 63,300
€ 107,300
€ 63,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 107,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ significantly. The ALPINA B3 S Bi-Turbo Coupé is 21.1 inches longer, 0.5 inches narrower and 4.9 inches taller than the Mercedes SLK 55 AMG Black Series.
ALPINA B3 S Bi-Turbo Coupé
Mercedes SLK 55 AMG Black Series
54.9
70.2
78
50
70.6
78.5
70.2 in
Width
70.6 in
78 in
Width Incl. Mirrors
78.5 in
54.9 in
Height
50 in
108.7
182
95.7
160.9
182 in
Length
160.9 in
108.7 in
Wheelbase
95.7 in
Vehicle Weight
ALPINA B3 S Bi-Turbo Coupé
Mercedes SLK 55 AMG Black Series
3605 lb
Curb Weight
3296 lb
4497 lb
Gross Vehicle
Weight
Weight
3946 lb
Weight Difference:
309 lb
8.57 %
General
ALPINA B3 S Bi-Turbo Coupé
Mercedes SLK 55 AMG Black Series
E92
Generation
R171
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
ALPINA B3 S Bi-Turbo Coupé
Mercedes SLK 55 AMG Black Series
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 113
N54-K30
Engine Code
M 113.989
4
Valves
3
6
Cylinders
8
3 L / 147 cu in
Displacement
5.4 L / 264 cu in
395 hp
at 6000 rpm
Power
395 hp
at 5750 rpm
ALPINA B3 S Bi-Turbo Coupé
395 hp
395 hp
Mercedes SLK 55 AMG Black Series
398 lb‑ft
at 4500 rpm
Max. Torque
384 lb‑ft
at 3750 rpm
ALPINA B3 S Bi-Turbo Coupé
398 lb‑ft
384 lb‑ft
Mercedes SLK 55 AMG Black Series
Performance
ALPINA B3 S Bi-Turbo Coupé
Mercedes SLK 55 AMG Black Series
186 mph
Maximum Speed
174 mph
4.7 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
213 ft
0.000 sec
ALPINA B3 S Bi-Turbo Coupé
62 mph
62
mph
mph
207 ft
0.000 sec
Mercedes SLK 55 AMG Black Series
▶ REPLAY
9.13 lb/hp
Weight-to-Power Ratio
8.34 lb/hp
ALPINA B3 S Bi-Turbo Coupé
9.13 lb/hp
8.34 lb/hp
Mercedes SLK 55 AMG Black Series
Fuel Economy / Emissions
ALPINA B3 S Bi-Turbo Coupé
Mercedes SLK 55 AMG Black Series
Fuel Economy
25 mpg
combined
19 mpg
ALPINA B3 S Bi-Turbo Coupé
25 mpg
19 mpg
Mercedes SLK 55 AMG Black Series
17 mpg
city
13 mpg
No data
highway
27 mpg
16.6 gal
Fuel Tank Capacity
18.5 gal
408 mi
Range
357 mi
ALPINA B3 S Bi-Turbo Coupé
408 mi
357 mi
Mercedes SLK 55 AMG Black Series
Environmental Impact
181.9 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).
231.1 kWh
ALPINA B3 S Bi-Turbo Coupé
181.9 kWh
231.1 kWh
Mercedes SLK 55 AMG Black Series
Euro 5
Emission Standard
Euro 4
360 g/mi (NEFZ)
CO2 Emissions
472 g/mi (NEFZ)
Practical Convenience
ALPINA B3 S Bi-Turbo Coupé
Mercedes SLK 55 AMG Black Series
2
Doors
2
4
No. of Seats
2
893 lb
Maximum Payload
650 lb
12.2 cu ft
Trunk Volume
8.5 cu ft
No data
Cargo Volume (Seats Down)
No data
