Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 6 Series Gran Coupe (F06) 640i (320 Hp) Steptronic & Audi A4 Avant (B9 8W, facelift 2019) 45 TFSI (245 Hp) quattro MHEV S tronic


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BMW 6 Series Gran Coupe (F06) 640i (320 Hp) Steptronic
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Audi A4 Avant (B9 8W, facelift 2019) 45 TFSI (245 Hp) quattro MHEV S tronic
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Brand: BMW Audi
Model: 6 Series A4
Generation: 6 Series Gran Coupe (F06) A4 Avant (B9 8W, facelift 2019)
Engine / modification: 640i (320 Hp) Steptronic 45 TFSI (245 Hp) quattro MHEV S tronic
Production start: 2012 year 2019 year
Production end: 2015 year
Coupe type: Coupe Combi
Num. of Doors: 4 5
Num. of seats: 4 5
Fuel consumption / economy - urban: 10.5-10.7 l/100 km 8.5-8.7 l/100 km
Fuel consumption / economy - extra urban: 6.0-6.2 l/100 km 5.4-5.8 l/100 km
Fuel consumption / economy - combined: 7.7-7.9 l/100 km 6.6-6.9 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.29
Fuel tank volume: 70 l 58 l
Emission standard: Euro 5 EURO VId - TEMP - EVAP - ISC
CO2 emissions: 179-183 g/km 149-157 g/km
Power: 320 hp 245 hp
Max power in: 5800-6000 rpm. 5000-6500 rpm.
Maximum speed: 250 km/h 250 km/h
Acceleration from 0 to 100 km/h: 5.4 sec 6.0 sec
Torque: 450 Nm @ 1300-4500 rpm. 370 Nm @ 1600-4300 rpm.
Model Engine: N55B30
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2979 cm3 1984 cm3
Engine oil capacity: 6.5 l
Coolant: 10.2 l
Fuel System: Direct injection Direct injection
Aspiration / Turbine: Twin-power turbo Turbocharger
Position of cylinders: Inline Inline
Number of cylinders: 6 4
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 Steptronic 7 S tronic
Length: 5007 mm 4762 mm
Width: 1894 mm 1847 mm
Width including mirrors: 2022 mm
Height: 1392 mm 1435 mm
Wheelbase: 2968 mm 2820 mm
Front track: 1600 mm 1572 mm
Rear (Back) track: 1665 mm 1555 mm
Ride height(clearance): 126 mm
Front overhang: 899 mm
Rear overhang: 1043 mm
Minimum volume of Luggage (trunk): 460 l 495 l
Maximum amount of Luggage (trunk): 1265 l
Front suspension: Double wishbone Multi-link suspension
Rear suspension: Multi-link independent Multi-link independent
Max weight: 2360 kg 2175 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Disc
Kerb Weight: 1750 kg 1590 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Electric Steering
Max. roof load: 75 kg 90 kg
Permitted trailer load with brakes (8%): 1900 kg
Minimum turning circle (turning diameter): 11.95 m 11.6 m
Permitted trailer load with brakes (12%): 1700 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 80 kg
Tire size: 225/55 R17; 245/45 R18; 245/40 R19; 275/35 R19; 245/35 R20; 275/30 R20
Wheel rims size: 8J x 17; 8J x 18; 8.5J x 19; 9J x 19; 8.5J x 20; 9J x 20