Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 7 Series (E66, facelift 2005) 750Li (367 Hp) Steptronic & BMW X3 (G01 LCI, facelift 2021) 30i (245 Hp) MHEV xDrive Steptronic


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BMW 7 Series (E66, facelift 2005) 750Li (367 Hp) Steptronic
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BMW X3 (G01 LCI, facelift 2021) 30i (245 Hp) MHEV xDrive Steptronic
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Brand: BMW BMW
Model: 7 Series X3
Generation: 7 Series (E66, facelift 2005) X3 (G01 LCI, facelift 2021)
Engine / modification: 750Li (367 Hp) Steptronic 30i (245 Hp) MHEV xDrive Steptronic
Production start: 2005 year 2021 year
Production end: 2008 year
Coupe type: Sedan
Num. of Doors: 4 5
Num. of seats: 5 5
Fuel consumption / economy - urban: 16.9 l/100 km
Fuel consumption / economy - extra urban: 8.3 l/100 km
Fuel consumption / economy - combined: 11.4 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.29 0.29-0.34
Fuel tank volume: 88 l 65 l
Emission standard: EURO IV Euro 6d
Power: 367 hp 245 hp
Max power in: 6300 rpm. 5000-6500 rpm.
Maximum speed: 250 km/h 235 km/h
Acceleration from 0 to 100 km/h: 6.0 sec 6.6 sec
CO2 emissions (WLTP): 173-194 g/km
Torque: 490 Nm @ 3400 rpm. 350 Nm @ 1460-4000 rpm.
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 4799 cm3 1998 cm3
Engine oil capacity: 5.75 l
Fuel System: Multi-point injection Direct injection
Position of cylinders: V engine Inline
Valvetrain: DOHC VALVETRONIC, Double VANOS
Number of cylinders: 8 4
Number of valves per cylinder: 4 4
Compression ratio: 10.5 10.2
Piston Stroke: 88.3 mm 94.6 mm
Cylinder Bore: 93 mm 82 mm
Electric motor power: 11
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 6 Steptronic 8 Steptronic
Length: 5179 mm 4708 mm
Width: 1902 mm 1891 mm
Height: 1484 mm 1676 mm
Wheelbase: 3130 mm 2864 mm
Front track: 1578 mm 1620 mm
Rear (Back) track: 1596 mm 1636 mm
Ride height(clearance): 204 mm
Approach angle: 25 °
Departure angle: 23.3 °
Ramp angle: 20 °
Wading depth: 500 mm
Minimum volume of Luggage (trunk): 500 l 550 l
Maximum amount of Luggage (trunk): 1600 l
Front suspension: The depreciated rack
Rear suspension: Helical spring Independent multi-link
Max weight: 2530 kg 2450 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1950 kg 1810 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering
Max. roof load: 100 kg
Minimum turning circle (turning diameter): 12.6 m 12 m
Permitted trailer load with brakes (12%): 2400 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 100 kg
Tire size: 245/55 R17 225/60 R18
Wheel rims size: R17 7J x 18