Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 4 Series Convertible (G23) 420d (190 Hp) MHEV Steptronic & Audi RS5 Coupe II 2.9 TFSI (450 Hp) quattro tiptronic & Audi A6 Avant (4B,C5) 2.4 V6 30V (165 Hp)


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BMW 4 Series Convertible (G23) 420d (190 Hp) MHEV Steptronic
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Audi RS5 Coupe II 2.9 TFSI (450 Hp) quattro tiptronic
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Audi A6 Avant (4B,C5) 2.4 V6 30V (165 Hp)
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Brand: BMW Audi Audi
Model: 4 Series RS 5 A6
Generation: 4 Series Convertible (G23) RS5 Coupe II A6 Avant (4B,C5)
Engine / modification: 420d (190 Hp) MHEV Steptronic 2.9 TFSI (450 Hp) quattro tiptronic 2.4 V6 30V (165 Hp)
Production start: 2020 year 2017 year 1998 year
Production end: 2000 year
Coupe type: Cabriolet Coupe Combi
Num. of Doors: 2 2 5
Num. of seats: 4 4 5
Fuel consumption / economy - urban: 11.5 l/100 km 14 l/100 km
Fuel consumption / economy - extra urban: 7.1 l/100 km 7.5 l/100 km
Fuel consumption / economy - combined: 8.7 l/100 km 9.9 l/100 km
Fuel Type: Diesel Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.27 0.29
Fuel tank volume: 59 l 58 l 70 l
Combined fuel consumption (WLTP): 4.9-5.5 l/100 km
Emission standard: Euro 6d EURO VI
CO2 emissions: 197 g/km 238 g/km
Power: 190 hp 450 hp 165 hp
Max power in: 4000 rpm. 5700-6700 rpm. 6000 rpm.
Maximum speed: 236 km/h 250 km/h 220 km/h
Acceleration from 0 to 100 km/h: 7.6 sec 3.9 sec 9.4 sec
CO2 emissions (WLTP): 127-143 g/km
Torque: 400 Nm @ 1750-2500 rpm. 600 Nm/1900-5000 rpm. 230 Nm @ 3200 rpm.
Model Engine: AGA, ALF, AML, APS, ARJ
Engine position: Front, longitudinal Front, longitudinal Front, longitudinal
Engine displacement: 1995 cm3 2894 cm3 2393 cm3
Engine oil capacity: 5.5 l 6.0 l
Coolant: 6.0 l
Fuel System: Diesel Commonrail Direct injection Multi-point injection
Aspiration / Turbine: Turbo / Intercooler (Turbocharging / Intercooler)
Position of cylinders: Inline V engine V engine
Valvetrain: DOHC
Number of cylinders: 4 6 6
Number of valves per cylinder: 4 4 5
Compression ratio: 16.5 10.5
Piston Stroke: 90 mm 77.4 mm
Cylinder Bore: 84 mm 81 mm
Electric motor power: 11
Battery capacity: 0.528 kWh
Wheel Drive: Rear wheel drive All wheel drive (4x4) Front wheel drive
Number of Gears (automatic transmission): 8 Steptronic 8 tiptronic 5
Number of Gears (manual transmission): 5
Length: 4768 mm 4723 mm 4796 mm
Width: 1852 mm 1861 mm 1810 mm
Width including mirrors: 2029 mm
Height: 1384 mm 1360 mm 1479 mm
Wheelbase: 2851 mm 2766 mm 2760 mm
Front track: 1575 mm 1598 mm 1540 mm
Rear (Back) track: 1611 mm 1588 mm 1569 mm
Ride height(clearance): 124 mm
Front overhang: 918 mm
Rear overhang: 1039 mm
Minimum volume of Luggage (trunk): 385 l 465 l 455 l
Maximum amount of Luggage (trunk): 1590 l
Front suspension: Double wishbone Independent multi-link Independent multi-link
Rear suspension: Multi-link independent Multi-link independent Semi-independent, spring
Max weight: 2270 kg 2195 kg 2060 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs Disc
Kerb Weight: 1775 kg 1655 kg 1480 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Electric Steering Hydraulic Steering
Max. roof load: 75 kg 100 kg
Permitted trailer load with brakes (8%): 1700 kg
Minimum turning circle (turning diameter): 11.4 m 11.7 m 11.68 m
Permitted trailer load with brakes (12%): 1600 kg 1500 kg
Permitted trailer load without brakes: 750 kg 750 kg
Permitted towbar download: 75 kg 75 kg 85 kg
Tire size: 225/50 R17 98Y XL 265/35 R19 98 Y 195/65 R15
Wheel rims size: 7.5J x 17 9J × 19 6J x 15