Car technical specifications and fuel economy / consumption / mpg

Comparison BMW X6 M (E71) 4.4 (555 Hp) Automatic & Audi R8 II Spyder (4S, facelift 2019) Performance 5.2 FSI V10 (570 Hp) RWD S tronic & BMW M5 (F90 LCI, facelift 2020) CS 4.4 V8 (635 Hp) xDrive Steptronic


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BMW X6 M (E71) 4.4 (555 Hp) Automatic
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Audi R8 II Spyder (4S, facelift 2019) Performance 5.2 FSI V10 (570 Hp) RWD S tronic
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BMW M5 (F90 LCI, facelift 2020) CS 4.4 V8 (635 Hp) xDrive Steptronic
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Brand: BMW Audi BMW
Model: X6 M R8 M5
Generation: X6 M (E71) R8 II Spyder (4S, facelift 2019) M5 (F90 LCI, facelift 2020)
Engine / modification: 4.4 (555 Hp) Automatic Performance 5.2 FSI V10 (570 Hp) RWD S tronic CS 4.4 V8 (635 Hp) xDrive Steptronic
Production start: 2009 year 2021 year 2021 year
Production end: 2012 year
Coupe type: SUV Cabriolet Sedan
Num. of Doors: 5 2 4
Num. of seats: 4 2 4
Fuel consumption / economy - urban: 19.3 l/100 km
Fuel consumption / economy - extra urban: 10.8 l/100 km
Fuel consumption / economy - combined: 13.9 l/100 km
Fuel consumption at Low speed (WLTP): 25.4 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Fuel consumption at Medium speed (WLTP): 13.7 l/100 km
Fuel consumption at high speed (WLTP): 11.6 l/100 km
Fuel tank volume: 85 l 83 l 68 l
Combined fuel consumption (WLTP): 10.9-11.3 l/100 km
Emission standard: Euro 5 Euro 6d-ISC-FCM Euro 6d
Power: 555 hp 570 hp 635 hp
Max power in: 6000 rpm. 7800-8000 rpm. 6000 rpm.
Maximum speed: 275 km/h 327 km/h 305 , Electronically limited km/h
Acceleration from 0 to 100 km/h: 4.7 sec 3.5 sec 3.0 sec
Acceleration from 0 to 200 km/h: 10.3 sec
CO2 emissions (WLTP): 311 g/km 248-257 g/km
Torque: 680 Nm @ 1750 rpm. 550 Nm @ 6400 rpm. 750 Nm @ 1800-5950 rpm.
Model Engine: S63B44 DKAC
Engine position: Front, longitudinal Middle, longitudinal Front, longitudinal
Engine displacement: 4395 cm3 5204 cm3 4395 cm3
Engine oil capacity: 8.5 l 7-8.3 l 10.0 l
Coolant: 17 l 25 l
Fuel System: Multi-point injection Direct injection Direct injection
Position of cylinders: V engine
Valvetrain: DOHC DOHC VALVETRONIC
Number of cylinders: 8 10 8
Number of valves per cylinder: 4 4 4
Compression ratio: 12.7 10
Piston Stroke: 92.8 mm 88.3 mm
Cylinder Bore: 84.5 mm 89 mm
Wheel Drive: All wheel drive (4x4) Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 6 7 S tronic 8 Steptronic
Length: 4877 mm 4429 mm 5001 mm
Width: 1983 mm 1940 mm 1903 mm
Width including mirrors: 2037 mm
Height: 1690 mm 1242 mm 1468 mm
Wheelbase: 2933 mm 2650 mm 2982 mm
Front track: 1660 mm 1645 mm 1625 mm
Rear (Back) track: 1672 mm 1599 mm 1594 mm
Ride height(clearance): 119 mm
Front overhang: 993 mm
Rear overhang: 786 mm
Minimum volume of Luggage (trunk): 570 l 112 l 530 l
Maximum amount of Luggage (trunk): 1450 l
Front suspension: Double wishbone Double wishbone
Rear suspension: Helical spring Multi-link independent
Max weight: 3000 kg 1995 kg 2290 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs Ventilated discs
Kerb Weight: 2380 kg 1770 kg 1825 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Electric Steering Electric Steering
Max. roof load: 100 kg
Minimum turning circle (turning diameter): 12.8 m 11.2 m 12.6 m
Permitted towbar download: 90 kg
Tire size: 275/40 R20; 315/35 R20 Front wheel tires: 245/30 R20 Front wheel tires: 275/35 ZR20 102Y XL
Wheel rims size: R20 Front wheel rims: 9.5J x 20