Car technical specifications and fuel economy / consumption / mpg

Comparison GMC Sierra 2500HD V (GMTT1XX, facelift 2024) Crew Cab Standard Bed 6.6 Duramax TD V8 (470 Hp) 4WD Automatic & Mercedes-Benz AMG GT Roadster (R190) C 4.0 V8 (558 Hp) DCT


Add car
GMC Sierra 2500HD V (GMTT1XX, facelift 2024) Crew Cab Standard Bed 6.6 Duramax TD V8 (470 Hp) 4WD Automatic
Remove car
Mercedes-Benz AMG GT Roadster (R190) C 4.0 V8 (558 Hp) DCT
Remove car
Brand: GMC Mercedes-Benz
Model: Sierra 2500HD AMG GT
Generation: Sierra 2500HD V (GMTT1XX, facelift 2024) Crew Cab Standard Bed AMG GT Roadster (R190)
Engine / modification: 6.6 Duramax TD V8 (470 Hp) 4WD Automatic C 4.0 V8 (558 Hp) DCT
Production start: 2023 year 2017 year
Coupe type: Pick-up Roadster
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 4 2
Num. of seats: 5 2
Fuel consumption / economy - urban: 15.1 l/100 km
Fuel consumption / economy - extra urban: 9.0 l/100 km
Fuel consumption / economy - combined: 11.4 l/100 km
Fuel consumption at Low speed (WLTP): 12.8 l/100 km
Fuel Type: Diesel Petrol (Gasoline)
Drag coefficient: 0.38
Fuel tank volume: 136 l 65 l
Fuel consumption at very high speed (WLTP): 12.9 l/100 km
Emission standard: Euro 6
CO2 emissions: 259 g/km
Power: 470 hp 558 hp
Max power in: 2800 rpm. 5750-6750 rpm.
Maximum speed: 316 km/h
Acceleration from 0 to 100 km/h: 3.7 sec
CO2 emissions (WLTP): 291-293 g/km
Torque: 1322 Nm @ 1600 rpm. 680 Nm @ 1900-5750 rpm.
Model Engine: L5P
Engine position: Front, longitudinal
Engine displacement: 6604 cm3 3982 cm3
Fuel System: Direct injection
Aspiration / Turbine: BiTurbo
Position of cylinders: V engine
Valvetrain: OHV
Number of cylinders: 8 8
Number of valves per cylinder: 4 4
Compression ratio: 16 9.5
Piston Stroke: 99 mm
Cylinder Bore: 103 mm
Wheel Drive: All wheel drive (4x4) Rear wheel drive
Number of Gears (automatic transmission): 7 DCT
Length: 6369 mm 4544 mm
Width: 1939 mm
Width including mirrors: 2079 mm 2075 mm
Height: 2027 mm 1259 mm
Wheelbase: 4037 mm 2630 mm
Front track: 1731 mm 1684 mm
Rear (Back) track: 1736 mm 1651 mm
Ride height(clearance): 257 mm
Climb angle: 4.0 °
Front overhang: 898 mm
Rear overhang: 1016 mm
Minimum volume of Luggage (trunk): 165 l
Front suspension: Independent torsion bar, double wishbone Double wishbone
Rear suspension: Double wishbone
Max weight: 5058 kg 1940 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 3493 kg 1660 kg
ABS: yes
Steering type: Cone worm with recirculation balls Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering
Minimum turning circle (turning diameter): 11.47 m
Permitted trailer load with brakes (12%): 9072 kg
Tire size: 235/80 R17; 265/70 R17; 245/75 R17; 265/70 R18; 265/60 R20 265/35 ZR19; 305/30 ZR20
Wheel rims size: 7.5J x 17; 8J x 18; 8.5J x 20 R19; R20