Car technical specifications and fuel economy / consumption / mpg

Comparison Porsche Cayman (981c) GTS 3.4 (340 Hp) PDK & Chevrolet Silverado 3500 HD IV (T1XX, facelift 2024) Double Cab Long Bed 6.6 V8 (401 Hp) 4WD SRW Automatic


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Porsche Cayman (981c) GTS 3.4 (340 Hp) PDK
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Chevrolet Silverado 3500 HD IV (T1XX, facelift 2024) Double Cab Long Bed 6.6 V8 (401 Hp) 4WD SRW Automatic
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Brand: Porsche Chevrolet
Model: Cayman Silverado 3500 HD
Generation: Cayman (981c) Silverado 3500 HD IV (T1XX, facelift 2024) Double Cab Long Bed
Engine / modification: GTS 3.4 (340 Hp) PDK 6.6 V8 (401 Hp) 4WD SRW Automatic
Production start: 2014 year 2024 year
Coupe type: Coupe Pick-up
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 2 4
Num. of seats: 2 5
Fuel consumption / economy - urban: 11.4 l/100 km
Fuel consumption / economy - extra urban: 6.3 l/100 km
Fuel consumption / economy - combined: 8.2 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 64 l 136 l
CO2 emissions: 190 g/km
Power: 340 hp 401 hp
Max power in: 7400 rpm. 5200 rpm.
Maximum speed: 283 km/h
Acceleration from 0 to 100 km/h: 4.8 sec
Torque: 380 Nm/4750-5800 rpm. 629 Nm @ 4000 rpm.
Model Engine: L8T
Engine position: Middle, longitudinal
Engine displacement: 3436 cm3
Engine oil capacity: 7.6 l
Coolant: 14.6 l
Fuel System: Direct injection
Aspiration / Turbine: Naturally aspirated engine
Position of cylinders: Boxer
Valvetrain: OHV
Number of cylinders: 6 8
Number of valves per cylinder: 4 2
Compression ratio: 12.5 10.8
Piston Stroke: 98 mm
Cylinder Bore: 103.25 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 7 PDK
Length: 4404 mm 6514 mm
Width: 1801 mm
Width including mirrors: 2079 mm
Height: 1284 mm 2054 mm
Wheelbase: 2475 mm 4127 mm
Front track: 1731 mm
Rear (Back) track: 1736 mm
Ride height(clearance): 284 mm
Minimum volume of Luggage (trunk): 425 l
Front suspension: Independent, spring Independent torsion bar, double wishbone
Max weight: 1695 kg 5261 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 1375 kg 3223 kg
ABS: yes
Steering type: Steering rack and pinion Cone worm with recirculation balls
Power steering: Hydraulic Steering
Permitted trailer load with brakes (12%): 7257 kg
Tire size: 275/70 R18; 275/65 R20
Wheel rims size: 8J x 18; 8.5J x 20