Comparison Porsche 911 Dakar (992) 3.0 (480 Hp) AWD PDK & GMC Sierra 3500HD III (GMT900) Regular Cab Long Box 6.6 Duramax TD V8 (365 Hp) 4WD DRW Automatic & Chevrolet Silverado 3500 HD II (GMT900, facelift 2011) Crew Cab Standard Box 6.0 V8 (360 Hp) SRW Automatic
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Brand: | Porsche | GMC | Chevrolet |
Model: | 911 | Sierra 3500HD | Silverado 3500 HD |
Generation: | 911 Dakar (992) | Sierra 3500HD III (GMT900) Regular Cab Long Box | Silverado 3500 HD II (GMT900, facelift 2011) Crew Cab Standard Box |
Engine / modification: | 3.0 (480 Hp) AWD PDK | 6.6 Duramax TD V8 (365 Hp) 4WD DRW Automatic | 6.0 V8 (360 Hp) SRW Automatic |
Production start: | 2022 year | 2007 year | 2011 year |
Production end: | 2010 year | 2014 year | |
Coupe type: | Pick-up | Pick-up | |
Powertrain Architecture: | Internal Combustion engine | Internal Combustion engine | Internal Combustion engine |
Num. of Doors: | 2 | 2 | 4 |
Num. of seats: | 2 | 2 | 5 |
Fuel consumption at Low speed (WLTP): | 19.4 l/100 km | ||
Fuel Type: | Petrol (Gasoline) | Diesel | Petrol (Gasoline) |
Fuel consumption at Medium speed (WLTP): | 10.7 l/100 km | ||
Fuel consumption at high speed (WLTP): | 9.5 l/100 km | ||
Fuel tank volume: | 67 l | 129 l | 136 l |
Fuel consumption at very high speed (WLTP): | 10.1 l/100 km | ||
Combined fuel consumption (WLTP): | 11.3 l/100 km | ||
Power: | 480 hp | 365 hp | 360 hp |
Max power in: | 6500 rpm. | 3200 rpm. | 5400 rpm. |
Maximum speed: | 240 , Electronically limited km/h | ||
Acceleration from 0 to 100 km/h: | 3.4 sec | ||
Acceleration from 0 to 200 km/h: | 12 sec | ||
CO2 emissions (WLTP): | 256 g/km | ||
Torque: | 570 Nm @ 2300-5000 rpm. | 895 Nm @ 1600 rpm. | 515 Nm @ 4200 rpm. |
Model Engine: | Duramax LMM | Vortec L96 | |
Engine position: | Rear, longitudinal | ||
Engine displacement: | 2981 cm3 | 6599 cm3 | 5967 cm3 |
Engine oil capacity: | 9.5 l | 5.7 l | |
Coolant: | 24 l | 15.5 l | |
Fuel System: | Direct injection | ||
Maximum engine speed: | 7500 rpm. | 3450 rpm. | 6000 rpm. |
Aspiration / Turbine: | Naturally aspirated engine | ||
Position of cylinders: | Boxer | ||
Valvetrain: | VarioCam Plus | OHV | OHV, VVT |
Number of cylinders: | 6 | 8 | 8 |
Number of valves per cylinder: | 4 | 4 | 2 |
Compression ratio: | 16.8 | 9.6 | |
Piston Stroke: | 76.4 mm | 99 mm | 92 mm |
Cylinder Bore: | 91 mm | 103 mm | 101.6 mm |
Wheel Drive: | All wheel drive (4x4) | All wheel drive (4x4) | Rear wheel drive |
Length: | 4530 mm | 5714 mm | 6101 mm |
Width: | 1864 mm | ||
Width including mirrors: | 2033 mm | 2436 mm | 2032 mm |
Height: | 1338 mm | 1919 mm | 1966 mm |
Wheelbase: | 2450 mm | 3378 mm | 3904 mm |
Front track: | 1742 mm | 1748 mm | |
Rear (Back) track: | 1676 mm | 1709 mm | |
Ride height(clearance): | 161 mm | 233 mm | 213 mm |
Approach angle: | 14.2 ° | ||
Departure angle: | 16.4 ° | ||
Minimum volume of Luggage (trunk): | 132 l | ||
Maximum amount of Luggage (trunk): | 2170 l | 1718 l | |
Front suspension: | Independent type McPherson | Independent torsion bar, double wishbone | Independent torsion bar, double wishbone |
Max weight: | 1960 kg | 5171 kg | 4762 kg |
Kerb Weight: | 1605 kg | 3062 kg | 2863 kg |
Steering type: | Steering rack and pinion | Cone worm with recirculation balls | Cone worm with recirculation balls |
Power steering: | Electric Steering | ||
Max. roof load: | 75 kg | ||
Minimum turning circle (turning diameter): | 10.7 m | 15.4 m | |
Permitted trailer load with brakes (12%): | 5897 kg | 5897 kg | |
Tire size: | Front wheel tires: 245/45 R19 | 265/75 R16; 265/70 R17; 225/75 R17 | 235/80 R17; 265/70 R18 |
Wheel rims size: | Front wheel rims: 8J x 19 | 6.5J x 17; 7J x 16; 7.5J x 17 | 6.5J x 17; 8J x 18 |