Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 3 Series Sedan (G20) 320i (184 Hp) Steptronic & Ford Sierra Turnier I 2.0 (115 Hp) & BMW 6 Series Convertible (F12 LCI, facelift 2015) 650i (450 Hp) xDrive Steptronic


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BMW 3 Series Sedan (G20) 320i (184 Hp) Steptronic
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Ford Sierra Turnier I 2.0 (115 Hp)
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BMW 6 Series Convertible (F12 LCI, facelift 2015) 650i (450 Hp) xDrive Steptronic
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Brand: BMW Ford BMW
Model: 3 Series Sierra 6 Series
Generation: 3 Series Sedan (G20) Sierra Turnier I 6 Series Convertible (F12 LCI, facelift 2015)
Engine / modification: 320i (184 Hp) Steptronic 2.0 (115 Hp) 650i (450 Hp) xDrive Steptronic
Production start: 2019 year 1985 year 2015 year
Production end: 1986 year 2018 year
Coupe type: Sedan Combi Cabriolet
Num. of Doors: 4 5 2
Num. of seats: 5 5 4
Fuel consumption / economy - urban: 6.8-7.2 l/100 km 13.0-13.2 l/100 km
Fuel consumption / economy - extra urban: 4.8-5.2 l/100 km 7.1-7.3 l/100 km
Fuel consumption / economy - combined: 5.5-5.9 l/100 km 9.3-9.5 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.32
Fuel tank volume: 59 l 60 l 70 l
Emission standard: Euro 6d-Temp Euro 6
CO2 emissions: 126-136 g/km 217-221 g/km
Power: 184 hp 115 hp 450 hp
Max power in: 5000-6500 rpm. 5500-6000 rpm.
Maximum speed: 240 km/h 250 km/h
Acceleration from 0 to 100 km/h: 7.1 sec 4.5 sec
Torque: 300 Nm @ 1350-4000 rpm. 650 Nm @ 2000-4500 rpm.
Model Engine: B48B20 N63B44
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 1998 cm3 4395 cm3
Engine oil capacity: 5.25 l 9.5 l
Coolant: 14.4 l
Fuel System: Direct injection Direct injection
Aspiration / Turbine: Twin-power turbo Twin-power turbo
Position of cylinders: Inline V engine
Number of cylinders: 4 8
Number of valves per cylinder: 4 4
Compression ratio: 10.2 10
Piston Stroke: 94.6 mm 88.3 mm
Cylinder Bore: 82 mm 89 mm
Wheel Drive: Rear wheel drive Front wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 8 Steptronic 4 8 Steptronic
Number of Gears (manual transmission): 5
Length: 4709 mm 4511 mm 4894 mm
Width: 1827 mm 1720 mm 1894 mm
Width including mirrors: 2068 mm
Height: 1435 mm 1428 mm 1365 mm
Wheelbase: 2851 mm 2608 mm 2855 mm
Front track: 1452 mm 1600 mm
Rear (Back) track: 1468 mm 1665 mm
Ride height(clearance): 123 mm
Minimum volume of Luggage (trunk): 300 l
Maximum amount of Luggage (trunk): 480 l 350 l
Front suspension: Independent multi-link Double wishbone
Rear suspension: Multi-link independent Multi-link independent
Max weight: 2050 kg 2480 kg
Front brakes: Ventilated discs Ventilated discs Disc
Rear brakes: Ventilated discs Drum Disc
Kerb Weight: 1450 kg 1180 kg 1980 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Electric Steering
Permitted trailer load with brakes (8%): 1600 kg
Minimum turning circle (turning diameter): 11.4 m 10 m 11.7 m
Permitted trailer load with brakes (12%): 1600 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 75 kg
Tire size: 205/60 R16 96W XL 245/45 R18; 275/45 R18; 245/40 R19; 275/35 R19; 245/35 R20; 275/30 R20
Wheel rims size: 6.5J x 16 8J x 18; 9J x 18; 8.5J x 19; 9J x 19; 8.5J x 20; 9J x 20