Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz C-class Coupe (C205, facelift 2018) C 180 (156 Hp) G-TRONIC & Mercedes-Benz C-class T-modell (S206) AMG C 63 S E PERFORMANCE (680 Hp) PHEV 4MATIC+ AMG SPEEDSHIFT MCT 9G & Audi RS 7 Sportback (C8) performance 4.0 TFSI V8 (630 Hp) MHEV quattro tiptronic


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Mercedes-Benz C-class Coupe (C205, facelift 2018) C 180 (156 Hp) G-TRONIC
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Mercedes-Benz C-class T-modell (S206) AMG C 63 S E PERFORMANCE (680 Hp) PHEV 4MATIC+ AMG SPEEDSHIFT MCT 9G
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Audi RS 7 Sportback (C8) performance 4.0 TFSI V8 (630 Hp) MHEV quattro tiptronic
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Brand: Mercedes-Benz Mercedes-Benz Audi
Model: C-class C-class RS 7
Generation: C-class Coupe (C205, facelift 2018) C-class T-modell (S206) RS 7 Sportback (C8)
Engine / modification: C 180 (156 Hp) G-TRONIC AMG C 63 S E PERFORMANCE (680 Hp) PHEV 4MATIC+ AMG SPEEDSHIFT MCT 9G performance 4.0 TFSI V8 (630 Hp) MHEV quattro tiptronic
Production start: 2018 year 2022 year 2022 year
Production end: 2021 year
Coupe type: Coupe
Powertrain Architecture: PHEV (Plug-in Hybrid Electric Vehicle) MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Num. of Doors: 2 5 5
Num. of seats: 4 5 5
Fuel consumption / economy - urban: 8.1-8.2 l/100 km
Fuel consumption / economy - extra urban: 5.2-5.8 l/100 km
Fuel consumption / economy - combined: 6.3-6.7 l/100 km
Fuel consumption at Low speed (WLTP): 6.9 l/100 km
Fuel Type: Petrol (Gasoline) Petrol / electricity Petrol (Gasoline)
Drag coefficient: 0.32
Fuel tank volume: 41 l 73 l
Fuel consumption at very high speed (WLTP): 7.9 l/100 km
Combined fuel consumption (WLTP): 6.9 l/100 km 12-12.5 l/100 km
Emission standard: Euro 6 Euro 6d-ISC-FCM
CO2 emissions: 145-152 g/km
Power: 156 hp 476 hp 630 hp
Max power in: 6750 rpm. 6000 rpm.
Maximum speed: 226 km/h 250 , Electronically limited km/h 280 , Electronically limited km/h
Acceleration from 0 to 100 km/h: 8.5 sec 3.4 sec 3.4 sec
CO2 emissions (WLTP): 157-179 g/km 156 g/km 273-284 g/km
Torque: 250 Nm @ 1200-4000 rpm. 545 Nm @ 5250-5500 rpm. 850 Nm @ 2300-4500 rpm.
Model Engine: M 264.915 M 139
Engine position: Front, longitudinal Front, longitudinal Front, longitudinal
Engine displacement: 1595 cm3 1991 cm3 3996 cm3
Engine oil capacity: 6.6 l 9.5 l
Coolant: 8.6 l 12.1 l
Fuel System: Direct injection Direct injection / Multi-point indirect injection Direct injection
Aspiration / Turbine: Turbocharger
Position of cylinders: Inline Inline V engine
Valvetrain: DOHC DOHC
Number of cylinders: 4 4 8
Number of valves per cylinder: 4 4 4
Compression ratio: 9.7
Piston Stroke: 92 mm 86 mm
Cylinder Bore: 83 mm 86 mm
All-electric range (WLTP): 13 km
Average Energy consumption (WLTP): 11.7 kWh/100 km
Max speed (electric): 125 km/h
Electric motor power: 204
Electric motor Torque: 320 Nm
Battery voltage: 400 V 48 V
Battery technology: Lithium-ion (Li-Ion) Lithium-ion (Li-Ion)
Recuperation output: 100 kW
System power: 680 Hp hp/ rpm.
System torque: 1020 Nm Nm/ rpm.
Wheel Drive: Rear wheel drive All wheel drive (4x4) All wheel drive (4x4)
Number of Gears (automatic transmission): 9 G-TRONIC
Length: 4686 mm 5008 mm
Width: 1810 mm 1951 mm
Width including mirrors: 2118 mm
Height: 1405 mm 1424 mm
Wheelbase: 2840 mm 2929 mm
Front track: 1567 mm 1668 mm
Rear (Back) track: 1650 mm
Ride height(clearance): 88 mm
Approach angle: 13.2 °
Departure angle: 14.3 °
Front overhang: 790 mm
Rear overhang: 1056 mm
Minimum volume of Luggage (trunk): 523 l
Maximum amount of Luggage (trunk): 1382 l
Max weight: 1955 kg 2735 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1400 kg 2070 kg 2065 kg
ABS: yes
Steering type: Steering rack and pinion Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering Electric Steering Electric Steering
Max. roof load: 90 kg
Minimum turning circle (turning diameter): 12.1 m
Permitted trailer load with brakes (12%): 1400 kg
Permitted trailer load without brakes: 735 kg
Tire size: 275/35 R21
Wheel rims size: 19; 20 10.5J x 21