The Comparative Analysis :
ALPINA B3 Bi-Turbo Coupé Switch-Tronic (07 - 10) vs. ALPINA B3 GT3 Coupé Switch-Tronic (12 - 13)
€ 60,800

€ 89,900

€ 60,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 89,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width and height, but the B3 Bi-Turbo Coupé is 4.3 cm shorter.
B3 Bi-Turbo Coupé
B3 GT3 Coupé
1395
1782
1982
1395
1782
1982
1782 mm
Width
1782 mm
1982 mm
Width Incl. Mirrors
1982 mm
1395 mm
Height
1395 mm
2760
4580
2760
4623
4580 mm
Length
4623 mm
2760 mm
Wheelbase
2760 mm
Vehicle Weight
B3 Bi-Turbo Coupé
B3 GT3 Coupé
1635 kg
Kerb Weight
1610 kg
2040 kg
Gross Vehicle
Weight
Weight
2040 kg

Weight Difference:
25 kg
1.53 %

General
B3 Bi-Turbo Coupé
B3 GT3 Coupé
E92
Generation
E92
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
B3 Bi-Turbo Coupé
B3 GT3 Coupé
Straight-six petrol engine with two turbochargers (biturbo)
Engine Type
Straight-six petrol engine with two turbochargers (biturbo)
N54-K20
Engine Code
N54-K30
4
Valves
4
6
Cylinders
6
2979 CC
Engine Capacity
2979 CC
355 bhp
at 5500 rpm
Power
402 bhp
at 6000 rpm
B3 Bi-Turbo Coupé
355 bhp
402 bhp
B3 GT3 Coupé
500 NM
at 3800 rpm
Max. Torque
540 NM
at 4500 rpm
B3 Bi-Turbo Coupé
500 NM
540 NM
B3 GT3 Coupé
Performance
B3 Bi-Turbo Coupé
B3 GT3 Coupé
177 mph
Maximum Speed
186 mph
4.8 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
67 m
0.000 sec

B3 Bi-Turbo Coupé
62 mph
62
mph
mph
63 m
0.000 sec

B3 GT3 Coupé
▶ REPLAY
4.61 kg/bhp
Weight-to-Power Ratio
4 kg/bhp
B3 Bi-Turbo Coupé
4.61 kg/bhp
4 kg/bhp
B3 GT3 Coupé
Fuel Economy / Emissions
B3 Bi-Turbo Coupé
B3 GT3 Coupé
Fuel Economy
29 mpg
combined
29 mpg
B3 Bi-Turbo Coupé
29 mpg
29 mpg
B3 GT3 Coupé
20 mpg
city
21 mpg
No data
motorway
No data
63 L
Fuel Tank Capacity
63 L
403 mi
Range
408 mi
B3 Bi-Turbo Coupé
403 mi
408 mi
B3 GT3 Coupé
Environmental Impact
183.8 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).
181.9 kWh
B3 Bi-Turbo Coupé
183.8 kWh
181.9 kWh
B3 GT3 Coupé
Euro 4
Emission Standard
Euro 5
232 g/km (NEFZ)
CO2 Emissions
224 g/km (NEFZ)
Practical Convenience
B3 Bi-Turbo Coupé
B3 GT3 Coupé
2
Doors
2
4
No. of Seats
4
405 kg
Maximum Payload
430 kg
430 L
Boot Capacity
430 L










No data
Boot Capacity (Seats Down)
No data