Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz C-class Coupe (C205) C 300 (245 Hp) 9G-TRONIC & Porsche 911 (997, facelift 2008) Turbo 3.8 (500 Hp) PDK


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Mercedes-Benz C-class Coupe (C205) C 300 (245 Hp) 9G-TRONIC
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Porsche 911 (997, facelift 2008) Turbo 3.8 (500 Hp) PDK
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Brand: Mercedes-Benz Porsche
Model: C-class 911
Generation: C-class Coupe (C205) 911 (997, facelift 2008)
Engine / modification: C 300 (245 Hp) 9G-TRONIC Turbo 3.8 (500 Hp) PDK
Production start: 2016 year 2009 year
Production end: 2018 year 2011 year
Coupe type: Coupe Coupe
Num. of Doors: 2 2
Num. of seats: 4 4
Fuel consumption / economy - urban: 8.3 l/100 km 16.5 l/100 km
Fuel consumption / economy - extra urban: 5.1 l/100 km 8.1 l/100 km
Fuel consumption / economy - combined: 6.3 l/100 km 11.4 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.31
Fuel tank volume: 66 l 67 l
Emission standard: Euro 6 Euro 5
CO2 emissions: 143 g/km 268 g/km
Power: 245 hp 500 hp
Max power in: 5500 rpm. 6000-6500 rpm.
Maximum speed: 250 km/h 312 km/h
Acceleration from 0 to 100 km/h: 6.0 sec 3.4-3.6 sec
Torque: 370 Nm @ 1300-4000 rpm. 650 Nm @ 1950-5000 rpm.
Model Engine: M 274.920 MA1.70
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 1991 cm3 3800 cm3
Engine oil capacity: 7.0 l 7.5 l
Coolant: 9.0 l 29-32 l
Fuel System: Direct injection Direct injection
Aspiration / Turbine: Turbocharger Turbocharger
Position of cylinders: Inline Boxer
Number of cylinders: 4 6
Number of valves per cylinder: 4
Compression ratio: 9.8 9.8
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 9G-TRONIC 7 PDK
Length: 4686 mm 4450 mm
Width: 1810 mm 1852 mm
Width including mirrors: 2016 mm 1952 mm
Height: 1405 mm 1300 mm
Wheelbase: 2840 mm 2350 mm
Front track: 1563 mm
Rear (Back) track: 1546 mm
Ride height(clearance): 89 mm
Approach angle: 13.1 °
Departure angle: 14.5 °
Minimum volume of Luggage (trunk): 400 l
Maximum amount of Luggage (trunk): 105 l
Front suspension: Multi-link suspension McPherson
Rear suspension: Multi-link independent Multi-link independent
Max weight: 2045 kg 1960 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 1490 kg 1595 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering
Max. roof load: 75 kg
Minimum turning circle (turning diameter): 11.22 m 10.9 m
Permitted trailer load with brakes (12%): 1800 kg
Permitted trailer load without brakes: 750 kg
Tire size: 225/50 R17 235/35 ZR19; 305/30 ZR19
Wheel rims size: R17 8.5J x 19; 11J x 19