Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 8 Series Convertible (G14) 840i (333 Hp) Steptronic & BMW 2 Series Gran Coupe (F44) 220i (178 Hp) xDrive Steptronic


Add car
BMW 8 Series Convertible (G14) 840i (333 Hp) Steptronic
Remove car
BMW 2 Series Gran Coupe (F44) 220i (178 Hp) xDrive Steptronic
Remove car
Brand: BMW BMW
Model: 8 Series 2 Series
Generation: 8 Series Convertible (G14) 2 Series Gran Coupe (F44)
Engine / modification: 840i (333 Hp) Steptronic 220i (178 Hp) xDrive Steptronic
Production start: 2020 year 2021 year
Coupe type: Cabriolet Coupe
Num. of Doors: 2 4
Num. of seats: 4 5
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.29 0.27
Fuel tank volume: 68 l 50 l
Combined fuel consumption (WLTP): 6.5-7.3 l/100 km
Emission standard: Euro 6d Euro 6d
Power: 333 hp 178 hp
Max power in: 5500-6250 rpm. 5000-5500 rpm.
Maximum speed: 250 km/h 234 km/h
Acceleration from 0 to 100 km/h: 5.5 sec 7.1 sec
CO2 emissions (WLTP): 149-165 g/km
Torque: 500 Nm @ 1700-4000 rpm. 280 Nm @ 1350-4200 rpm.
Model Engine: B48A20T1
Engine position: Front, longitudinal
Engine displacement: 2998 cm3 1998 cm3
Engine oil capacity: 6.5 l 5.25 l
Fuel System: Direct injection Direct injection
Position of cylinders: Inline Inline
Valvetrain: VALVETRONIC VALVETRONIC
Number of cylinders: 6 4
Number of valves per cylinder: 4 4
Compression ratio: 11 11
Piston Stroke: 94.6 mm 94.6 mm
Cylinder Bore: 82 mm 82 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 8 Steptronic 7 Steptronic
Length: 4843 mm 4526 mm
Width: 1902 mm 1800 mm
Height: 1339 mm 1420 mm
Wheelbase: 2822 mm 2670 mm
Front track: 1627 mm 1561 mm
Rear (Back) track: 1642 mm 1562 mm
Ride height(clearance): 118 mm 152 mm
Minimum volume of Luggage (trunk): 350 l 430 l
Front suspension: Double wishbone Independent, spring
Rear suspension: Multi-link independent Multi-link independent
Max weight: 2340 kg 2060 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1840 kg 1520 kg
Steering type: Steering rack and pinion
Power steering: Electric Steering Electric Steering
Max. roof load: 75 kg
Minimum turning circle (turning diameter): 11.6 m 11.4 m
Permitted trailer load with brakes (12%): 1300 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 75 kg
Tire size: Front wheel tires: 245/45 R18 100Y XL 225/45 R17
Wheel rims size: Front wheel rims: 8J x 18 7.5J x 17