Car technical specifications and fuel economy / consumption / mpg

Comparison Audi S8 (D4) 4.0 TFSI V8 (520 Hp) quattro Tiptronic & Mercedes-Benz S-class (W108) 280 S (140 Hp) Automatic


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Audi S8 (D4) 4.0 TFSI V8 (520 Hp) quattro Tiptronic
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Mercedes-Benz S-class (W108) 280 S (140 Hp) Automatic
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Brand: Audi Mercedes-Benz
Model: S8 S-class
Generation: S8 (D4) S-class (W108)
Engine / modification: 4.0 TFSI V8 (520 Hp) quattro Tiptronic 280 S (140 Hp) Automatic
Production start: 2012 year 1967 year
Production end: 2013 year 1972 year
Coupe type: Sedan Sedan
Num. of Doors: 4 4
Num. of seats: 5 5
Fuel consumption / economy - urban: 14.4 l/100 km
Fuel consumption / economy - extra urban: 7.6 l/100 km
Fuel consumption / economy - combined: 10.1 l/100 km 12.3 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.28
Fuel tank volume: 90 l 82 l
Emission standard: Euro 6
CO2 emissions: 235 g/km
Power: 520 hp 140 hp
Max power in: 6000 rpm. 5200 rpm.
Maximum speed: 250 km/h 180 km/h
Acceleration from 0 to 100 km/h: 4.2 sec 12.5 sec
Torque: 650 Nm @ 1700-5500 rpm. 224 Nm @ 3600 rpm.
Model Engine: M 130 V 28 / 130.920
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 3993 cm3 2778 cm3
Engine oil capacity: 8.7 l 6 l
Coolant: 14.8 l 10.8 l
Fuel System: Direct injection Carburettor
Aspiration / Turbine: BiTurbo
Position of cylinders: V engine Inline
Valvetrain: DOHC SOHC
Number of cylinders: 8 6
Number of valves per cylinder: 4 2
Compression ratio: 9.3 9
Piston Stroke: 89 mm 78.8 mm
Cylinder Bore: 84.5 mm 86.51 mm
Wheel Drive: All wheel drive (4x4) Rear wheel drive
Number of Gears (automatic transmission): 8 Tiptronic 4
Length: 5146 mm 4900 mm
Width: 1949 mm 1810 mm
Width including mirrors: 2111 mm
Height: 1458 mm 1440 mm
Wheelbase: 2994 mm 2750 mm
Front track: 1632 mm 1482 mm
Rear (Back) track: 1623 mm 1485 mm
Front overhang: 1012 mm
Rear overhang: 1140 mm
Minimum volume of Luggage (trunk): 520 l
Front suspension: Multi-link suspension Double wishbone
Rear suspension: Independent on trapezoidal lever
Max weight: 2575 kg 1970 kg
Front brakes: Ventilated discs Disc
Rear brakes: Ventilated discs Disc
Kerb Weight: 1975 kg 1470 kg
ABS: yes
Steering type: Steering rack and pinion Cone worm with recirculation balls
Power steering: Electric Steering
Max. roof load: 100 kg
Permitted trailer load with brakes (8%): 2300 kg
Minimum turning circle (turning diameter): 12.3 m
Permitted trailer load with brakes (12%): 2300 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 95 kg
Tire size: 265/40 R20
Wheel rims size: 9.0J x 20 6J x 14