Car technical specifications and fuel economy / consumption / mpg

Comparison Vauxhall Astra Mk III 1.8i (90 Hp) & BMW 6 Series Coupe (F13) 640i (320 Hp) Steptronic


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Vauxhall Astra Mk III 1.8i (90 Hp)
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BMW 6 Series Coupe (F13) 640i (320 Hp) Steptronic
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Brand: Vauxhall BMW
Model: Astra 6 Series
Generation: Astra Mk III 6 Series Coupe (F13)
Engine / modification: 1.8i (90 Hp) 640i (320 Hp) Steptronic
Production start: 1992 year 2011 year
Production end: 1994 year 2015 year
Coupe type: Sedan Coupe
Num. of Doors: 4 2
Num. of seats: 5 4
Fuel consumption / economy - urban: 10.3-10.5 l/100 km
Fuel consumption / economy - extra urban: 6.0-6.2 l/100 km
Fuel consumption / economy - combined: 7.6 l/100 km 7.6-7.8 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.31 0.30
Fuel tank volume: 52 l 70 l
Emission standard: Euro 5
CO2 emissions: 181 g/km 177-181 g/km
Power: 90 hp 320 hp
Max power in: 5400 rpm. 5800-6000 rpm.
Maximum speed: 180 km/h 250 km/h
Acceleration from 0 to 100 km/h: 12.5 sec 5.4 sec
Torque: 145 Nm/3000 rpm. 450 Nm @ 1300-4500 rpm.
Model Engine: N55B30
Engine position: Front, transverse Front, longitudinal
Engine displacement: 1796 cm3 2979 cm3
Engine oil capacity: 6.5 l
Coolant: 10.2 l
Fuel System: Mono-point injection Direct injection
Aspiration / Turbine: Twin-power turbo
Position of cylinders: Inline Inline
Number of cylinders: 4 6
Number of valves per cylinder: 4
Compression ratio: 10.2
Piston Stroke: 89.6 mm
Cylinder Bore: 84 mm
Wheel Drive: Rear wheel drive
Number of Gears (automatic transmission): 8 Steptronic
Number of Gears (manual transmission): 5
Length: 4239 mm 4894 mm
Width: 1689 mm 1894 mm
Height: 1389 mm 1396 mm
Wheelbase: 2520 mm 2855 mm
Front track: 1420 mm 1600 mm
Rear (Back) track: 1420 mm 1657 mm
Ride height(clearance): 135 mm 124 mm
Minimum volume of Luggage (trunk): 501 l 460 l
Front suspension: Double wishbone
Rear suspension: Multi-link independent
Max weight: 1550 kg 2180 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Drum Ventilated discs
Kerb Weight: 1040 kg 1660 kg
ABS: yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering
Max. roof load: 75 kg
Minimum turning circle (turning diameter): 11.7 m
Tire size: 175/65 R14 225/55 R17; 245/45 R18; 275/45 R18; 245/40 R19; 275/35 R19; 245/35 R20; 275/30 R20
Wheel rims size: R14 8J x 17; 8J x 18; 9J x 18; 8.5J x 19; 9J x 19; 8.5J x 20; 9J x 20