Car technical specifications and fuel economy / consumption / mpg

Comparison Alfa Romeo Stelvio 2.2d (150 Hp) Automatic & BMW 6 Series Convertible (F12) 640i (320 Hp) xDrive Steptronic


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Alfa Romeo Stelvio 2.2d (150 Hp) Automatic
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BMW 6 Series Convertible (F12) 640i (320 Hp) xDrive Steptronic
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Brand: Alfa Romeo BMW
Model: Stelvio 6 Series
Generation: Stelvio 6 Series Convertible (F12)
Engine / modification: 2.2d (150 Hp) Automatic 640i (320 Hp) xDrive Steptronic
Production start: 2017 year 2013 year
Production end: 2018 year 2015 year
Coupe type: Cabriolet
Num. of Doors: 5 2
Num. of seats: 5 4
Fuel consumption / economy - urban: 5.5 l/100 km 11.2-11.4 l/100 km
Fuel consumption / economy - extra urban: 4.3 l/100 km 6.5-6.6 l/100 km
Fuel consumption / economy - combined: 4.7 l/100 km 8.2-8.4 l/100 km
Fuel Type: Diesel Petrol (Gasoline)
Drag coefficient: 0.31
Fuel tank volume: 70 l
Emission standard: Euro 6 Euro 6
CO2 emissions: 124 g/km 192-195 g/km
Power: 150 hp 320 hp
Max power in: 4000 rpm. 5800-6000 rpm.
Maximum speed: 198 km/h 250 km/h
Acceleration from 0 to 100 km/h: 8.8 sec 5.4 sec
Torque: 450 Nm @ 1750 rpm. 450 Nm @ 1300-4500 rpm.
Model Engine: N55B30
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2143 cm3 2979 cm3
Engine oil capacity: 4.3 l 6.5 l
Coolant: 10.2 l
Fuel System: Diesel Commonrail Direct injection
Aspiration / Turbine: Turbocharging Twin-power turbo
Position of cylinders: Inline Inline
Number of cylinders: 4 6
Number of valves per cylinder: 4 4
Compression ratio: 10.2
Piston Stroke: 89.6 mm
Cylinder Bore: 84 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 8 8 Steptronic
Length: 4687 mm 4894 mm
Width: 1903 mm 1894 mm
Width including mirrors: 2163 mm
Height: 1671 mm 1365 mm
Wheelbase: 2818 mm 2855 mm
Front track: 1600 mm
Rear (Back) track: 1665 mm
Ride height(clearance): 123 mm
Front overhang: 861 mm
Rear overhang: 1008 mm
Minimum volume of Luggage (trunk): 525 l 300 l
Maximum amount of Luggage (trunk): 350 l
Front suspension: Double wishbone Double wishbone
Rear suspension: Independent, spring multi-link with stabilizer Multi-link independent
Max weight: 2400 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1604-1892 kg 1910 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Electric Steering
Minimum turning circle (turning diameter): 11.7 m
Tire size: 225/55 R17; 245/45 R18; 275/45 R18; 245/40 R19; 275/35 R19; 245/35 R20; 275/30 R20
Wheel rims size: 8J x 17; 8J x 18; 9J x 18; 8.5J x 19; 9J x 19; 8.5J x 20; 9J x 20