Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz C-class (W204 facelift 2011) C 180 (156 Hp) & Porsche 911 (991 II) GT3 RS 4.0 (520 Hp) PDK


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Mercedes-Benz C-class (W204 facelift 2011) C 180 (156 Hp)
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Porsche 911 (991 II) GT3 RS 4.0 (520 Hp) PDK
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Brand: Mercedes-Benz Porsche
Model: C-class 911
Generation: C-class (W204 facelift 2011) 911 (991 II)
Engine / modification: C 180 (156 Hp) GT3 RS 4.0 (520 Hp) PDK
Production start: 2012 year 2018 year
Production end: 2014 year 2019 year
Coupe type: Sedan Coupe
Num. of Doors: 4 2
Num. of seats: 5 2
Fuel consumption / economy - urban: 8.1-7.7 l/100 km 19.2 l/100 km
Fuel consumption / economy - extra urban: 5.4-4.7 l/100 km 9.0 l/100 km
Fuel consumption / economy - combined: 6.4-5.8 l/100 km 12.8 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 59 l 64 l
Emission standard: Euro 5
CO2 emissions: 149-136 g/km 291 g/km
Power: 156 hp 520 hp
Max power in: 5300 rpm. 8250 rpm.
Maximum speed: 225 km/h 312 km/h
Acceleration from 0 to 100 km/h: 8.5 sec 3.2 sec
Torque: 250 Nm @ 1250-4000 rpm. 470 Nm @ 6000 rpm.
Model Engine: M 274.910 MA1.76
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 1595 cm3 3996 cm3
Engine oil capacity: 7.5 l
Coolant: 8.5 l 28 l
Fuel System: Direct injection
Maximum engine speed: 9000 rpm.
Aspiration / Turbine: Turbocharging
Position of cylinders: Inline Boxer
Number of cylinders: 4 6
Number of valves per cylinder: 4
Compression ratio: 10.3 13.3
Wheel Drive: Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 7G-TRONIC PLUS 7 PDK
Number of Gears (manual transmission): 6
Length: 4591 mm 4557 mm
Width: 1770 mm 1880 mm
Width including mirrors: 1978 mm
Height: 1447 mm 1297 mm
Wheelbase: 2760 mm 2453 mm
Front track: 1549 mm 1588 mm
Rear (Back) track: 1552 mm 1557 mm
Minimum volume of Luggage (trunk): 475 l 125 l
Front suspension: Multi-link suspension Independent, Spring McPherson, with stabilizer
Rear suspension: Multi-link independent Multi-link independent
Max weight: 1985 kg 1793 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Disc Ventilated discs
Kerb Weight: 1470 kg 1430 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering
Minimum turning circle (turning diameter): 10.84 m 11.1 m
Tire size: 195/60 R16 265/35 ZR 20; 325/30 ZR 21
Wheel rims size: R16 9.5J x 20; 12.5J x 21