Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz A-class Sedan (V177, facelift 2022) A 220 (190 Hp) MHEV 4MATIC 7G-DCT & GMC Sierra HD Double Cab Long Box 3500 6.0 V8 (360 Hp) 4WD SRW Automatic & GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed 6.6 Duramax TD V8 (470 Hp) SRW Automatic


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Mercedes-Benz A-class Sedan (V177, facelift 2022) A 220 (190 Hp) MHEV 4MATIC 7G-DCT
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GMC Sierra HD Double Cab Long Box 3500 6.0 V8 (360 Hp) 4WD SRW Automatic
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GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed 6.6 Duramax TD V8 (470 Hp) SRW Automatic
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Brand: Mercedes-Benz GMC GMC
Model: A-class Sierra 2500HD Sierra 3500HD
Generation: A-class Sedan (V177, facelift 2022) Sierra HD Double Cab Long Box Sierra 3500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed
Engine / modification: A 220 (190 Hp) MHEV 4MATIC 7G-DCT 3500 6.0 V8 (360 Hp) 4WD SRW Automatic 6.6 Duramax TD V8 (470 Hp) SRW Automatic
Production start: 2022 year 2018 year 2024 year
Coupe type: Sedan Pick-up Pick-up
Powertrain Architecture: MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV) Internal Combustion engine
Num. of Doors: 4 4 4
Num. of seats: 5 5 5
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Diesel
Fuel tank volume: 136 l 136 l
Combined fuel consumption (WLTP): 6.8-7.4 l/100 km
Power: 190 hp 360 hp 470 hp
Max power in: 5500 rpm. 5400 rpm. 2800 rpm.
Maximum speed: 237 km/h
Acceleration from 0 to 100 km/h: 7.2 sec
CO2 emissions (WLTP): 154-167 g/km
Torque: 300 Nm 515 Nm @ 4200 rpm. 1322 Nm @ 1600 rpm.
Model Engine: M 260 VORTEC L5P
Engine position: Front, transverse Front, longitudinal
Engine displacement: 1991 cm3 5965 cm3 6604 cm3
Engine oil capacity: 5.7 l
Coolant: 16.1 l
Fuel System: Direct injection Multi-point injection
Position of cylinders: Inline V engine
Valvetrain: DOHC, CAMTRONIC VVT OHV
Number of cylinders: 4 8 8
Number of valves per cylinder: 4 2 4
Compression ratio: 9.7 16
Piston Stroke: 92 mm 92 mm 99 mm
Cylinder Bore: 83 mm 101.6 mm 103 mm
Electric motor power: 14
Wheel Drive: All wheel drive (4x4) All wheel drive (4x4) Rear wheel drive
Number of Gears (automatic transmission): 6
Length: 6322 mm 6776 mm
Width including mirrors: 2045 mm 2079 mm
Height: 1978 mm 2049 mm
Wheelbase: 4017 mm 4369 mm
Front track: 1731 mm
Rear (Back) track: 1736 mm
Ride height(clearance): 283 mm
Maximum amount of Luggage (trunk): 2160 l
Front suspension: Torsion Independent torsion bar, double wishbone
Rear suspension: The spring
Max weight: 4990 kg 5398 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 3054 kg 3446 kg
ABS: yes
Steering type: Steering rack and pinion Steering rack and pinion Cone worm with recirculation balls
Power steering: Electric Steering Electric Steering Hydraulic Steering
Permitted trailer load with brakes (12%): 6305 kg 9072 kg
Tire size: 235/80 R17; 265/70 R18; 265/60 R20 275/70 R18; 275/65 R20
Wheel rims size: 6.5J x 17; 8J x 18; 8J x 20 8J x 18; 8.5J x 20