Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 8 Series Gran Coupe (G16) 840i (340 Hp) Steptronic & BMW X5 (G05) 40i (340 Hp) xDrive Steptronic


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BMW 8 Series Gran Coupe (G16) 840i (340 Hp) Steptronic
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BMW X5 (G05) 40i (340 Hp) xDrive Steptronic
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Brand: BMW BMW
Model: 8 Series X5
Generation: 8 Series Gran Coupe (G16) X5 (G05)
Engine / modification: 840i (340 Hp) Steptronic 40i (340 Hp) xDrive Steptronic
Production start: 2019 year 2018 year
Production end: 2020 year 2020 year
Coupe type: Coupe SUV
Num. of Doors: 4 5
Num. of seats: 5 5
Fuel consumption / economy - urban: 8.9-9.3 l/100 km
Fuel consumption / economy - extra urban: 6.2-6.5 l/100 km
Fuel consumption / economy - combined: 7.2-7.5 l/100 km 8.5-8.8 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.29 0.32
Fuel tank volume: 68 l 83 l
Emission standard: Euro 6d-Temp Euro 6d-TEMP
CO2 emissions: 164-170 g/km 193-200 g/km
Power: 340 hp 340 hp
Max power in: 5000-6500 rpm. 5500-6500 rpm.
Maximum speed: 250 km/h 243 km/h
Acceleration from 0 to 100 km/h: 5.2 sec 5.5 sec
Torque: 500 Nm @ 1600-4500 rpm. 450 Nm @ 1500-5200 rpm.
Model Engine: B58B30 B58B30TU1
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2998 cm3 2998 cm3
Engine oil capacity: 6.5 l 6.5 l
Coolant: 9-9.5 l
Fuel System: Direct injection Direct injection
Aspiration / Turbine: Twin-power turbo Twin-power turbo
Position of cylinders: Inline Inline
Valvetrain: VALVETRONIC
Number of cylinders: 6 6
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 8 Steptronic
Length: 5082 mm 4922 mm
Width: 1932 mm 2004 mm
Width including mirrors: 2137 mm 2218 mm
Height: 1407 mm 1745 mm
Wheelbase: 3023 mm 2975 mm
Front track: 1627 mm 1666 mm
Rear (Back) track: 1671 mm 1685 mm
Ride height(clearance): 214 mm
Approach angle: 25.2 °
Departure angle: 22.3 °
Ramp angle: 20.2 °
Front overhang: 953 mm 874 mm
Rear overhang: 1106 mm 1073 mm
Minimum volume of Luggage (trunk): 645 l
Maximum amount of Luggage (trunk): 440 l 1860 l
Front suspension: Double wishbone Double wishbone
Rear suspension: Independent, spring multi-link with stabilizer Double wishbone
Max weight: 2435 kg 2800 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1800 kg 2060 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Electric Steering
Max. roof load: 75 kg 100 kg
Minimum turning circle (turning diameter): 12.6 m
Permitted trailer load with brakes (12%): 2700 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 140 kg
Tire size: 245/45 R18 100Y XL; 275/40 R18 103Y XL 255/55 R18
Wheel rims size: 8J x 18; 9J x 18 8.5J x 18