Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 7 Series (G11) 740d (320 Hp) xDrive Steptronic & BMW X3 (F25) 20d (184 Hp) xDrive


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BMW 7 Series (G11) 740d (320 Hp) xDrive Steptronic
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BMW X3 (F25) 20d (184 Hp) xDrive
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Brand: BMW BMW
Model: 7 Series X3
Generation: 7 Series (G11) X3 (F25)
Engine / modification: 740d (320 Hp) xDrive Steptronic 20d (184 Hp) xDrive
Production start: 2015 year 2010 year
Production end: 2019 year 2014 year
Coupe type: Sedan SUV
Num. of Doors: 4 5
Num. of seats: 5 5
Fuel consumption / economy - urban: 6.2-6.6 l/100 km 6.7 l/100 km
Fuel consumption / economy - extra urban: 4.2-4.5 l/100 km 5.0 l/100 km
Fuel consumption / economy - combined: 4.9-5.3 l/100 km 5.6 l/100 km
Fuel Type: Diesel Diesel
Drag coefficient: 0.25 0.33
Fuel tank volume: 78 l 67 l
Emission standard: EURO VI Euro 5
CO2 emissions: 129-139 g/km 149 g/km
Power: 320 hp 184 hp
Max power in: 4000 rpm. 4000 rpm.
Maximum speed: 250 km/h 210 km/h
Acceleration from 0 to 100 km/h: 5.2 sec 8.5 sec
Torque: 680 Nm @ 1750-2250 rpm. 380 Nm @ 1750-2750 rpm.
Model Engine: N47D20
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2993 cm3 1995 cm3
Engine oil capacity: 6.5 l 5.2 l
Fuel System: Diesel Commonrail Diesel Commonrail
Aspiration / Turbine: Twin-power turbo Turbocharger / Intercooler
Position of cylinders: Inline Inline
Number of cylinders: 6 4
Number of valves per cylinder: 4 4
Compression ratio: 16.5 16.5
Piston Stroke: 90 mm 90 mm
Cylinder Bore: 84 mm 84 mm
Wheel Drive: All wheel drive (4x4) All wheel drive (4x4)
Number of Gears (automatic transmission): 8 Steptronic
Number of Gears (manual transmission): 6
Length: 5098 mm 4648 mm
Width: 1902 mm 1881 mm
Width including mirrors: 2098 mm
Height: 1478 mm 1661 mm
Wheelbase: 3070 mm 2810 mm
Front track: 1617 mm 1616 mm
Rear (Back) track: 1646 mm 1632 mm
Ride height(clearance): 135 mm 212 mm
Approach angle: 25.7 °
Departure angle: 22.6 °
Ramp angle: 19.4 °
Front overhang: 861 mm
Rear overhang: 977 mm
Wading depth: 500 mm
Minimum volume of Luggage (trunk): 515 l 550 l
Maximum amount of Luggage (trunk): 1600 l
Front suspension: Double wishbone
Rear suspension: Multi-link independent Multi-link independent
Max weight: 2530 kg 2290 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1860 kg 1715 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering
Max. roof load: 100 kg 100 kg
Minimum turning circle (turning diameter): 12.5 m 11.9 m
Permitted trailer load with brakes (12%): 2300 kg 2000 kg
Permitted trailer load without brakes: 750 kg 750 kg
Permitted towbar download: 100 kg 100 kg
Tire size: 225/60 R17 99Y; 245/50 R18; 245/45 R19; 275/40 R19; 245/40 R20; 275/35 R20; 245/35 R21; 275/30 R21 225/60 R17 V
Wheel rims size: 7.5J x 17; 8J x 18; 8.5J x 19; 9.5J x 19; 8.5J x 20; 10J x 20; 8.5J x 21; 10J x 21 7.5J x 17