Car technical specifications and fuel economy / consumption / mpg

Comparison BMW M3 (E90) 4.0 (420 Hp) & Audi A4 allroad (B9 8W) 3.0 TDI V6 (272 Hp) quattro Tiptronic


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BMW M3 (E90) 4.0 (420 Hp)
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Audi A4 allroad (B9 8W) 3.0 TDI V6 (272 Hp) quattro Tiptronic
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Brand: BMW Audi
Model: M3 A4
Generation: M3 (E90) A4 allroad (B9 8W)
Engine / modification: 4.0 (420 Hp) 3.0 TDI V6 (272 Hp) quattro Tiptronic
Production start: 2008 year 2016 year
Production end: 2011 year
Coupe type: Sedan Combi
Num. of Doors: 4 5
Num. of seats: 5 5
Fuel consumption / economy - urban: 17.7 l/100 km 5.7-5.8 l/100 km
Fuel consumption / economy - extra urban: 9.3 l/100 km 5.0-5.3 l/100 km
Fuel consumption / economy - combined: 12.4 l/100 km 5.3-5.5 l/100 km
Fuel Type: Petrol (Gasoline) Diesel
Drag coefficient: 0.31
Fuel tank volume: 63 l 58 l
Emission standard: Euro 5 EURO VI
CO2 emissions: 139-146 g/km
Power: 420 hp 272 hp
Max power in: 8300 rpm. 3250-4250 rpm.
Maximum speed: 250 km/h 250 km/h
Acceleration from 0 to 100 km/h: 4.9 sec 5.5 sec
Torque: 400 Nm @ 3900 rpm. 600 Nm/1500-3000 rpm.
Model Engine: S65B40
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 3999 cm3 2967 cm3
Engine oil capacity: 8.8 l
Coolant: 11.4 l
Fuel System: Multi-point injection Diesel Commonrail
Aspiration / Turbine: Turbo / Intercooler (Turbocharging / Intercooler)
Position of cylinders: V engine V engine
Number of cylinders: 8 6
Number of valves per cylinder: 4 4
Compression ratio: 12 16
Piston Stroke: 75.2 mm 91.4 mm
Cylinder Bore: 92 mm 83 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 8 tiptronic
Number of Gears (manual transmission): 6
Length: 4580 mm 4750 mm
Width: 1817 mm 1842 mm
Width including mirrors: 2022 mm
Height: 1447 mm 1493 mm
Wheelbase: 2761 mm 2818 mm
Front track: 1540 mm 1578 mm
Rear (Back) track: 1539 mm 1566 mm
Front overhang: 894 mm
Rear overhang: 1038 mm
Minimum volume of Luggage (trunk): 450 l 505 l
Maximum amount of Luggage (trunk): 1510 l
Front suspension: Coil spring Independent multi-link
Rear suspension: Helical spring Independent, spring multi-link with stabilizer
Max weight: 2150 kg 2320 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Disc
Kerb Weight: 1605 kg 1730 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%): 2100 kg
Minimum turning circle (turning diameter): 11.7 m 11.6 m
Permitted trailer load with brakes (12%): 1900 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 80 kg
Tire size: 245/40 R18; 265/40 R18
Wheel rims size: 8.5J x 18; 9.5J x 18