Car technical specifications and fuel economy / consumption / mpg

Comparison Alpina B3 (F30 LCI, Facelift 2015) S 3.0 (440 Hp) Switch-Tronic & Alpina XB7 (facelift 2022) 4.4 V8 (621 Hp) MHEV AWD Switch-Tronic


Add car
Alpina B3 (F30 LCI, Facelift 2015) S 3.0 (440 Hp) Switch-Tronic
Remove car
Alpina XB7 (facelift 2022) 4.4 V8 (621 Hp) MHEV AWD Switch-Tronic
Remove car
Brand: Alpina Alpina
Model: B3 XB7
Generation: B3 (F30 LCI, Facelift 2015) XB7 (facelift 2022)
Engine / modification: S 3.0 (440 Hp) Switch-Tronic 4.4 V8 (621 Hp) MHEV AWD Switch-Tronic
Production start: 2017 year 2022 year
Production end: 2018 year
Coupe type: Sedan SUV
Powertrain Architecture: MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Num. of Doors: 4 5
Num. of seats: 5 6
Fuel consumption / economy - urban: 10.9 l/100 km
Fuel consumption / economy - extra urban: 6.2 l/100 km
Fuel consumption / economy - combined: 7.9 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 60 l 83 l
Combined fuel consumption (WLTP): 13.7 l/100 km
Emission standard: Euro 6 Euro 6d ISC-FCM
CO2 emissions: 180 g/km
Power: 440 hp 621 hp
Max power in: 5500-6250 rpm. 5500-6500 rpm.
Maximum speed: 306 km/h 290 km/h
Acceleration from 0 to 100 km/h: 4.3 sec 4.2 sec
CO2 emissions (WLTP): 311 g/km
Torque: 660 Nm @ 3000-4500 rpm. 800 Nm @ 2000-5400 rpm.
Model Engine: N63M51
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2979 cm3 4395 cm3
Engine oil capacity: 10.5 l
Fuel System: Direct injection Direct injection
Aspiration / Turbine: BiTurbo BiTurbo
Position of cylinders: Inline V engine
Number of cylinders: 6 8
Number of valves per cylinder: 4 4
Compression ratio: 10.2 10.5
Piston Stroke: 89.6 mm 88.3 mm
Cylinder Bore: 84 mm 89 mm
Battery voltage: 48 V
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 8 Switch-Tronic 8 Switch-Tronic
Length: 4632 mm 5178 mm
Width: 1811 mm 1989 mm
Width including mirrors: 2218 mm
Height: 1431 mm 1797 mm
Wheelbase: 2810 mm 3105 mm
Front track: 1539 mm 1682 mm
Rear (Back) track: 1556 mm 1703 mm
Minimum volume of Luggage (trunk): 480 l 750 l
Maximum amount of Luggage (trunk): 2120 l
Max weight: 2190 kg 3355 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1630 kg 2730 kg
ABS: yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Electric Steering
Permitted trailer load with brakes (12%): 1800 kg 3500 kg
Permitted trailer load without brakes: 750 kg 750 kg
Tire size: 245/30 ZR20; 265/30 ZR20 285/45 R21
Wheel rims size: 8J x 20; 9J x 20 9.5J x 21