Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 8 Series Convertible (G14) M850i (530 Hp) xDrive Steptronic & BMW 1 Series Convertible (E88) 120d (177 Hp)


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BMW 8 Series Convertible (G14) M850i (530 Hp) xDrive Steptronic
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BMW 1 Series Convertible (E88) 120d (177 Hp)
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Brand: BMW BMW
Model: 8 Series 1 Series
Generation: 8 Series Convertible (G14) 1 Series Convertible (E88)
Engine / modification: M850i (530 Hp) xDrive Steptronic 120d (177 Hp)
Production start: 2019 year 2008 year
Production end: 2020 year 2011 year
Coupe type: Cabriolet Cabriolet
Num. of Doors: 2 2
Num. of seats: 4 4
Fuel consumption / economy - urban: 13.3-13.6 l/100 km 6.4 l/100 km
Fuel consumption / economy - extra urban: 7.9-8.0 l/100 km 4.3 l/100 km
Fuel consumption / economy - combined: 9.9-10.0 l/100 km 5.1 l/100 km
Fuel Type: Petrol (Gasoline) Diesel
Drag coefficient: 0.32 0.32
Fuel tank volume: 68 l 51 l
Emission standard: Euro 6d-TEMP Euro 4
CO2 emissions: 229-225 g/km 134 g/km
Power: 530 hp 177 hp
Max power in: 5500-6000 rpm. 4000 rpm.
Maximum speed: 250 km/h 222 km/h
Acceleration from 0 to 100 km/h: 3.9 sec 8.1 sec
Torque: 750 Nm @ 1800-4600 rpm. 350 Nm @ 1750-3000 rpm.
Model Engine: N63B44T3 N47D20
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 4395 cm3 1995 cm3
Engine oil capacity: 10.5 l 5.2 l
Coolant: 7.2 l
Fuel System: Direct injection Diesel Commonrail
Aspiration / Turbine: Twin-power turbo Turbocharger
Position of cylinders: V engine Inline
Valvetrain: -
Number of cylinders: 8 4
Number of valves per cylinder: 4 4
Compression ratio: 10.5 16
Piston Stroke: 88.3 mm 90 mm
Cylinder Bore: 89 mm 84 mm
Wheel Drive: All wheel drive (4x4) Rear wheel drive
Number of Gears (automatic transmission): 8 Steptronic
Number of Gears (manual transmission): 6
Length: 4851 mm 4360 mm
Width: 1902 mm 1748 mm
Width including mirrors: 2137 mm
Height: 1345 mm 1411 mm
Wheelbase: 2822 mm 2660 mm
Front track: 1627 mm 1480 mm
Rear (Back) track: 1642 mm 1513 mm
Ride height(clearance): 125 mm 140 mm
Front overhang: 953 mm
Rear overhang: 1076 mm
Minimum volume of Luggage (trunk): 350 l 260 l
Maximum amount of Luggage (trunk): 305 l
Front suspension: Double wishbone Double wishbone
Rear suspension: Multi-link independent Multi-link independent
Max weight: 2515 kg 1950 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 2015 kg 1510 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering
Minimum turning circle (turning diameter): 11.9 m 10.7 m
Permitted trailer load with brakes (12%): 1200 kg
Permitted trailer load without brakes: 720 kg
Tire size: 245/35 R20 95Y; 275/30 R20 97Y 205/55 R16 91 V
Wheel rims size: 8J x 20; 9J x 20 7J x 16