Car technical specifications and fuel economy / consumption / mpg

Comparison BMW X4 (G02 LCI, facelift 2021) 20i (184 Hp) MHEV xDrive Steptronic & BMW 6 Series Gran Coupe (F06 LCI, facelift 2015) 640d (313 Hp) Steptronic


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BMW X4 (G02 LCI, facelift 2021) 20i (184 Hp) MHEV xDrive Steptronic
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BMW 6 Series Gran Coupe (F06 LCI, facelift 2015) 640d (313 Hp) Steptronic
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Brand: BMW BMW
Model: X4 6 Series
Generation: X4 (G02 LCI, facelift 2021) 6 Series Gran Coupe (F06 LCI, facelift 2015)
Engine / modification: 20i (184 Hp) MHEV xDrive Steptronic 640d (313 Hp) Steptronic
Production start: 2021 year 2015 year
Production end: 2018 year
Coupe type: Coupe
Num. of Doors: 5 4
Num. of seats: 5 5
Fuel consumption / economy - urban: 6.2-6.6 l/100 km
Fuel consumption / economy - extra urban: 4.9-5.2 l/100 km
Fuel consumption / economy - combined: 5.4-5.7 l/100 km
Fuel Type: Petrol (Gasoline) Diesel
Drag coefficient: 0.29-0.35 0.28
Fuel tank volume: 65 l 70 l
Emission standard: Euro 6d Euro 6
CO2 emissions: 143-152 g/km
Power: 184 hp 313 hp
Max power in: 5000-6500 rpm. 4400 rpm.
Maximum speed: 215 km/h 250 km/h
Acceleration from 0 to 100 km/h: 8.4 sec 5.4 sec
CO2 emissions (WLTP): 170-190 g/km
Torque: 300 Nm @ 1350-4000 rpm. 630 Nm @ 1500-2500 rpm.
Model Engine: N57D30
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 1998 cm3 2993 cm3
Engine oil capacity: 5.25 l 7 l
Coolant: 8.0 l
Fuel System: Direct injection Diesel Commonrail
Aspiration / Turbine: Twin-power turbo
Position of cylinders: Inline Inline
Valvetrain: VALVETRONIC, Double VANOS
Number of cylinders: 4 6
Number of valves per cylinder: 4 4
Compression ratio: 11 16.5
Piston Stroke: 94.6 mm 90 mm
Cylinder Bore: 82 mm 84 mm
Electric motor power: 11
Wheel Drive: All wheel drive (4x4) Rear wheel drive
Number of Gears (automatic transmission): 8 Steptronic 8 Steptronic
Length: 4751 mm 5007 mm
Width: 1918 mm 1894 mm
Height: 1621 mm 1392 mm
Wheelbase: 2864 mm 2968 mm
Front track: 1620 mm 1600 mm
Rear (Back) track: 1666 mm 1665 mm
Ride height(clearance): 204 mm 126 mm
Approach angle: 25 °
Departure angle: 22.2 °
Ramp angle: 20 °
Wading depth: 500 mm
Minimum volume of Luggage (trunk): 525 l 460 l
Maximum amount of Luggage (trunk): 1430 l 1265 l
Front suspension: Double wishbone
Rear suspension: Independent multi-link Multi-link independent
Max weight: 2420 kg 2410 kg
Front brakes: Ventilated discs Disc
Rear brakes: Ventilated discs Disc
Kerb Weight: 1800 kg 1810 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Electric Steering Electric Steering
Max. roof load: 100 kg 75 kg
Minimum turning circle (turning diameter): 12.1 m 11.95 m
Permitted trailer load with brakes (12%): 2400 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 100 kg
Tire size: 225/60 R18 225/55 R17; 245/45 R18; 275/45 R18; 245/40 R19; 275/35 R19; 245/35 R20; 275/30 R20
Wheel rims size: 7J x 18 8J x 17; 8J x 18; 9J x 18; 8.5J x 19; 9J x 19; 8.5J x 20; 9J x 20