Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz C-class (W204) C 300 V6 (231 Hp) & Porsche 911 (997) Carrera 4S 3.8 (355 Hp)


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Mercedes-Benz C-class (W204) C 300 V6 (231 Hp)
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Porsche 911 (997) Carrera 4S 3.8 (355 Hp)
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Brand: Mercedes-Benz Porsche
Model: C-class 911
Generation: C-class (W204) 911 (997)
Engine / modification: C 300 V6 (231 Hp) Carrera 4S 3.8 (355 Hp)
Production start: 2009 year 2005 year
Production end: 2011 year 2008 year
Coupe type: Sedan Coupe
Num. of Doors: 4 2
Num. of seats: 5 4
Fuel consumption / economy - urban: 17.5 l/100 km
Fuel consumption / economy - extra urban: 8.5 l/100 km
Fuel consumption / economy - combined: 11.8 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.29
Fuel tank volume: 66 l 67 l
Emission standard: Euro 5 Euro 4
CO2 emissions: 285 g/km
Power: 231 hp 355 hp
Max power in: 6000 rpm. 6600 rpm.
Maximum speed: 250 , Electronically limited km/h 288 km/h
Acceleration from 0 to 100 km/h: 7.3 sec 4.8 sec
Torque: 300 Nm @ 2500-5000 rpm. 400 Nm @ 4600 rpm.
Model Engine: M 272.947 M 97/01
Engine position: Front, longitudinal Rear, longitudinal
Engine displacement: 2996 cm3 3824 cm3
Engine oil capacity: 8 l 8.25 l
Coolant: 32 l
Fuel System: Multi-point injection
Position of cylinders: Boxer
Valvetrain: DOHC DOHC
Number of cylinders: 6 6
Number of valves per cylinder: 4 4
Compression ratio: 11.3 11.8
Piston Stroke: 82 mm
Cylinder Bore: 88 mm
Wheel Drive: Rear wheel drive Rear wheel drive
Number of Gears (manual transmission): 6 6
Length: 4581 mm 4427 mm
Width: 1770 mm 1852 mm
Width including mirrors: 2009 mm
Height: 1447 mm 1300 mm
Wheelbase: 2760 mm 2350 mm
Front track: 1549 mm 1465 mm
Rear (Back) track: 1552 mm 1500 mm
Front overhang: 765 mm
Rear overhang: 1056 mm
Minimum volume of Luggage (trunk): 475 l 135 l
Maximum amount of Luggage (trunk): 105 l
Front suspension: McPherson
Rear suspension: Multi-link independent
Max weight: 2040 kg 1885 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Disc Ventilated discs
Kerb Weight: 1480 kg 1480 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Hydraulic Steering Hydraulic Steering
Max. roof load: 100 kg
Minimum turning circle (turning diameter): 10.84 m 10.9 m
Permitted trailer load with brakes (12%): 1800 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 75 kg
Tire size: 205/55 R16 235/35 R19ZR; 295/30 R19ZR
Wheel rims size: 7J x 16 8J x 19; 11J x 19