Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 5 Series Sedan (G30) M550i (462 Hp) xDrive Steptronic & BMW 6 Series Convertible (F12) 640i (320 Hp) Steptronic


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BMW 5 Series Sedan (G30) M550i (462 Hp) xDrive Steptronic
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BMW 6 Series Convertible (F12) 640i (320 Hp) Steptronic
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Brand: BMW BMW
Model: 5 Series 6 Series
Generation: 5 Series Sedan (G30) 6 Series Convertible (F12)
Engine / modification: M550i (462 Hp) xDrive Steptronic 640i (320 Hp) Steptronic
Production start: 2017 year 2011 year
Production end: 2018 year 2015 year
Coupe type: Sedan Cabriolet
Num. of Doors: 4 2
Num. of seats: 5 4
Fuel consumption / economy - urban: 12.7 l/100 km 10.9 l/100 km
Fuel consumption / economy - extra urban: 6.8 l/100 km 6.2 l/100 km
Fuel consumption / economy - combined: 8.9 l/100 km 7.9 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.28 0.31
Fuel tank volume: 68 l 70 l
Emission standard: Euro 6 Euro 5
CO2 emissions: 204 g/km 185 g/km
Power: 462 hp 320 hp
Max power in: 5500-6000 rpm. 5800-6000 rpm.
Maximum speed: 250 km/h 250 km/h
Acceleration from 0 to 100 km/h: 4.0 sec 5.7 sec
Torque: 650 Nm @ 1800-4750 rpm. 450 Nm @ 1300-4500 rpm.
Model Engine: N63B44 N55B30
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 4395 cm3 2979 cm3
Engine oil capacity: 8.5-10.5 l 6.5 l
Coolant: 10.2 l
Fuel System: Direct injection Direct injection
Aspiration / Turbine: Twin-power turbo Twin-power turbo
Position of cylinders: V engine Inline
Number of cylinders: 8 6
Number of valves per cylinder: 4 4
Compression ratio: 10.5 10.2
Piston Stroke: 88.3 mm 89.6 mm
Cylinder Bore: 89 mm 84 mm
Wheel Drive: All wheel drive (4x4) Rear wheel drive
Number of Gears (automatic transmission): 8 Steptronic 8 Steptronic
Length: 4962 mm 4894 mm
Width: 1868 mm 1894 mm
Height: 1467 mm 1365 mm
Wheelbase: 2975 mm 2855 mm
Front track: 1600 mm 1600 mm
Rear (Back) track: 1597 mm 1665 mm
Ride height(clearance): 131 mm 123 mm
Minimum volume of Luggage (trunk): 530 l 300 l
Maximum amount of Luggage (trunk): 350 l
Front suspension: Double wishbone Double wishbone
Rear suspension: Multi-link independent Multi-link independent
Max weight: 2460 kg 2290 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1810 kg 1840 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Electric Steering
Max. roof load: 100 kg
Minimum turning circle (turning diameter): 12.24 m 11.7 m
Permitted trailer load with brakes (12%): 2000 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 90 kg
Tire size: 245/40 R19 98Y; 275/35 R19 100Y 225/55 R17 97Y
Wheel rims size: 8.0J x 19; 9.0J x 19 8J x 17