Car technical specifications and fuel economy / consumption / mpg

Comparison GMC Sierra 2500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed 6.6 V8 (401 Hp) Automatic & Porsche Taycan 4S Performance 79.2 kWh (530 Hp)


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GMC Sierra 2500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed 6.6 V8 (401 Hp) Automatic
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Porsche Taycan 4S Performance 79.2 kWh (530 Hp)
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Brand: GMC Porsche
Model: Sierra 2500HD Taycan
Generation: Sierra 2500HD V (GMTT1XX, facelift 2024) Double Cab Long Bed Taycan
Engine / modification: 6.6 V8 (401 Hp) Automatic 4S Performance 79.2 kWh (530 Hp)
Production start: 2023 year 2020 year
Coupe type: Pick-up
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 4 5
Num. of seats: 5 4
Fuel Type: Petrol (Gasoline) Electricity
Drag coefficient: 0.22
Fuel tank volume: 136 l
Power: 401 hp
Max power in: 5200 rpm.
Maximum speed: 250 km/h
Acceleration from 0 to 100 km/h: 4 sec
Acceleration from 0 to 200 km/h: 13.3 sec
Torque: 629 Nm @ 4000 rpm.
Model Engine: L8T
Engine oil capacity: 7.6 l
Coolant: 14.6 l
Aspiration / Turbine: Naturally aspirated engine
Valvetrain: OHV
Number of cylinders: 8
Number of valves per cylinder: 2
Compression ratio: 10.8
Piston Stroke: 98 mm
Cylinder Bore: 103.25 mm
All-electric range: 320-407 km
Average Energy consumption: 24.6 kWh/100 km
Electric motor power: 530
Electric motor Torque: 640 Nm
Battery capacity: 79.2 kWh
System power: 530 Hp hp/ rpm.
System torque: 640 Nm Nm/ rpm.
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 2
Length: 6534 mm 4963 mm
Width: 1966 mm
Width including mirrors: 2079 mm 2144 mm
Height: 2027 mm 1379 mm
Wheelbase: 4127 mm 2900 mm
Front track: 1731 mm 1710 mm
Rear (Back) track: 1736 mm 1694 mm
Ride height(clearance): 257 mm
Minimum volume of Luggage (trunk): 81 l
Maximum amount of Luggage (trunk): 407 l
Front suspension: Independent torsion bar, double wishbone Double wishbone
Rear suspension: Multi-link independent
Max weight: 4627 kg 2880 kg
Kerb Weight: 3018 kg 2140 kg
ABS: yes
Steering type: Cone worm with recirculation balls Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering
Max. roof load: 75 kg
Permitted trailer load with brakes (12%): 7257 kg
Tire size: 245/75 R17; 265/70 R17; 275/70 R18; 275/65 R20 Front wheel tires: 225/55 R19 103Y XL
Wheel rims size: 7.5J x 17; 8J x 18; 8.5J x 20 Front wheel rims: 8J x 19