Car technical specifications and fuel economy / consumption / mpg

Comparison Porsche 911 (991 II) Carrera 4 GTS 3.0 (450 Hp) & Porsche 718 Cayman (982) GT4 RS 4.0 (493 Hp) PDK


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Porsche 911 (991 II) Carrera 4 GTS 3.0 (450 Hp)
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Porsche 718 Cayman (982) GT4 RS 4.0 (493 Hp) PDK
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Brand: Porsche Porsche
Model: 911 718
Generation: 911 (991 II) 718 Cayman (982)
Engine / modification: Carrera 4 GTS 3.0 (450 Hp) GT4 RS 4.0 (493 Hp) PDK
Production start: 2017 year 2022 year
Production end: 2018 year
Coupe type: Coupe Coupe
Num. of Doors: 2 2
Num. of seats: 2+2 2
Fuel consumption / economy - urban: 13.0 l/100 km
Fuel consumption / economy - extra urban: 7.4 l/100 km
Fuel consumption / economy - combined: 9.5 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.31
Fuel tank volume: 67 l 64 l
Combined fuel consumption (WLTP): 13.2 l/100 km
Emission standard: Euro 6
CO2 emissions: 216 g/km
Power: 450 hp 493 hp
Max power in: 6500 rpm. 8400 rpm.
Maximum speed: 310 km/h 315 km/h
Acceleration from 0 to 100 km/h: 4.0 sec 3.4 sec
Acceleration from 0 to 200 km/h: 13.6 sec
CO2 emissions (WLTP): 299 g/km
Torque: 550 Nm @ 2150-5000 rpm. 449 Nm @ 6250 rpm.
Model Engine: MDC.JA MDG.GA
Engine position: Rear, longitudinal Middle, longitudinal
Engine displacement: 2981 cm3 3996 cm3
Engine oil capacity: 8 l
Fuel System: Direct injection Direct injection
Maximum engine speed: 7500 rpm. 9000 rpm.
Aspiration / Turbine: BiTurbo
Position of cylinders: Boxer Boxer
Valvetrain: DOHC
Number of cylinders: 6 6
Number of valves per cylinder: 4 4
Compression ratio: 10
Piston Stroke: 76.4 mm 81.5 mm
Cylinder Bore: 91 mm 102 mm
Wheel Drive: All wheel drive (4x4) Rear wheel drive
Number of Gears (automatic transmission): 7 PDK
Number of Gears (manual transmission): 7
Length: 4528 mm 4455 mm
Width: 1852 mm 1994 mm
Width with mirrors folded: 1821 mm
Width including mirrors: 1978 mm
Height: 1284 mm 1267 mm
Wheelbase: 2450 mm 2484 mm
Front track: 1541 mm
Rear (Back) track: 1544 mm
Approach angle: 6.4 °
Ramp angle: 10.3 °
Maximum amount of Luggage (trunk): 385 l 136 l
Front suspension: Independent type McPherson Independent, Spring McPherson, with stabilizer
Rear suspension: Multi-link independent
Max weight: 1950 kg 1771 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 1495 kg 1464 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Electric Steering Electric Steering
Minimum turning circle (turning diameter): 11.1 m
Tire size: 245/35 ZR 20; 305/30 ZR 20 Front wheel tires: 245/35 R20
Wheel rims size: 9J x 20; 12J x 20 Front wheel rims: 8.5J x 20