Car technical specifications and fuel economy / consumption / mpg

Comparison Citroen SM 2.7 V6 (170 Hp) & Mercedes-Benz S-class (W220) AMG S 55 (360 Hp) 5G-TRONIC


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Citroen SM 2.7 V6 (170 Hp)
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Mercedes-Benz S-class (W220) AMG S 55 (360 Hp) 5G-TRONIC
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Brand: Citroen Mercedes-Benz
Model: SM S-class
Generation: SM S-class (W220)
Engine / modification: 2.7 V6 (170 Hp) AMG S 55 (360 Hp) 5G-TRONIC
Production start: 1970 year 1999 year
Production end: 1972 year 2002 year
Coupe type: Sedan
Num. of Doors: 3 4
Num. of seats: 4 5
Fuel consumption / economy - combined: 12.5 l/100 km 13.3 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 90 l 88 l
Power: 170 hp 360 hp
Max power in: 5500 rpm. 5500 rpm.
Maximum speed: 220 km/h 250 km/h
Acceleration from 0 to 100 km/h: 8.9 sec 6 sec
Torque: 230 Nm @ 4000 rpm. 530 Nm @ 3150 rpm.
Model Engine: C 114-1 M 113 E 55/113.986
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2670 cm3 5439 cm3
Engine oil capacity: 7 l 7.5 l
Coolant: 13 l 13.5 l
Fuel System: Carburettor Multi-point injection
Position of cylinders: V engine
Valvetrain: DOHC
Number of cylinders: 6 8
Number of valves per cylinder: 2 3
Compression ratio: 9 10
Piston Stroke: 75 mm 92 mm
Cylinder Bore: 87 mm 97 mm
Wheel Drive: Front wheel drive Rear wheel drive
Number of Gears (automatic transmission): 5G-TRONIC
Number of Gears (manual transmission): 5
Length: 4893 mm 5038 mm
Width: 1836 mm 1855 mm
Width including mirrors: 2092 mm
Height: 1324 mm 1444 mm
Wheelbase: 2965 mm
Front track: 1574 mm
Rear (Back) track: 1570 mm
Ride height(clearance): 155 mm
Front overhang: 867 mm
Rear overhang: 1206 mm
Minimum volume of Luggage (trunk): 500 l
Front suspension: Hydro-pneumatic element
Rear suspension: Hydro-pneumatic element
Max weight: 1800 kg 2380 kg
Front brakes: Ventilated discs
Rear brakes: Disc
Kerb Weight: 1450 kg 1810 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Hydraulic Steering Hydraulic Steering
Minimum turning circle (turning diameter): 11.7 m
Tire size: 195/70 R15 245/45 R18; 275/40 R18
Wheel rims size: 7.5J