Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 8 Series (E31) 840i 4.0 (286 Hp) & Audi A4 (B9 8W, facelift 2018) 45 TFSI (245 Hp) quattro S tronic


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BMW 8 Series (E31) 840i 4.0 (286 Hp)
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Audi A4 (B9 8W, facelift 2018) 45 TFSI (245 Hp) quattro S tronic
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Brand: BMW Audi
Model: 8 Series A4
Generation: 8 Series (E31) A4 (B9 8W, facelift 2018)
Engine / modification: 840i 4.0 (286 Hp) 45 TFSI (245 Hp) quattro S tronic
Production start: 1993 year 2019 year
Production end: 1996 year 2019 year
Coupe type: Coupe Sedan
Num. of Doors: 2 4
Num. of seats: 4 5
Fuel consumption / economy - urban: 19.2 l/100 km 8.4-8.6 l/100 km
Fuel consumption / economy - extra urban: 9 l/100 km 5.2-5.6 l/100 km
Fuel consumption / economy - combined: 6.4-6.7 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 90 l 58 l
Emission standard: Euro 6d - TEMP
CO2 emissions: 146-153 g/km
Power: 286 hp 245 hp
Max power in: 5800 rpm. 5000-6500 rpm.
Maximum speed: 250 km/h 250 km/h
Acceleration from 0 to 100 km/h: 6.9 sec 5.8 sec
Torque: 400 Nm @ 4500 rpm. 370 Nm @ 1600-4300 rpm.
Model Engine: M60B40 DKNA
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 3982 cm3 1984 cm3
Engine oil capacity: 7.5 l 5.2 l
Coolant: 12.5 l
Fuel System: Multi-point injection Direct injection
Aspiration / Turbine: Turbocharger
Position of cylinders: V engine Inline
Valvetrain: DOHC
Number of cylinders: 8 4
Number of valves per cylinder: 4 4
Compression ratio: 10
Piston Stroke: 80 mm
Cylinder Bore: 89 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 5 7 S tronic
Number of Gears (manual transmission): 6
Length: 4780 mm 4738 mm
Width: 1855 mm 1842 mm
Width including mirrors: 2022 mm
Height: 1340 mm 1428 mm
Wheelbase: 2648 mm 2820 mm
Front track: 1554 mm 1572 mm
Rear (Back) track: 1562 mm 1555 mm
Front overhang: 880 mm
Rear overhang: 1038 mm
Minimum volume of Luggage (trunk): 320 l 480 l
Front suspension: Wishbone Multi-link suspension
Rear suspension: Helical spring Multi-link independent
Max weight: 2180 kg 2110 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Disc Ventilated discs
Kerb Weight: 1780 kg 1540 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering
Max. roof load: 90 kg
Permitted trailer load with brakes (8%): 1900 kg
Permitted trailer load with brakes (12%): 1700 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 80 kg
Tire size: 235/50 R16 225/50 R17
Wheel rims size: R16 7.5 J x 17