Car technical specifications and fuel economy / consumption / mpg

Comparison GMC Sierra 3500HD III (GMT900, facelift 2011) Crew Cab Long Box 6.6 Duramax TD V8 (397 Hp) SRW Automatic & Mercedes-Benz G-class Cabriolet (W463, facelift 2008) G 500 V8 (388 Hp) 4MATIC 7G-TRONIC


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GMC Sierra 3500HD III (GMT900, facelift 2011) Crew Cab Long Box 6.6 Duramax TD V8 (397 Hp) SRW Automatic
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Mercedes-Benz G-class Cabriolet (W463, facelift 2008) G 500 V8 (388 Hp) 4MATIC 7G-TRONIC
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Brand: GMC Mercedes-Benz
Model: Sierra 3500HD G-class
Generation: Sierra 3500HD III (GMT900, facelift 2011) Crew Cab Long Box G-class Cabriolet (W463, facelift 2008)
Engine / modification: 6.6 Duramax TD V8 (397 Hp) SRW Automatic G 500 V8 (388 Hp) 4MATIC 7G-TRONIC
Production start: 2011 year 2010 year
Production end: 2013 year 2012 year
Coupe type: Pick-up Off-road vehicle
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 4 2
Num. of seats: 5 4
Fuel Type: Diesel Petrol (Gasoline)
Fuel tank volume: 136 l 96 l
Emission standard: Euro 5
Power: 397 hp 388 hp
Max power in: 3000 rpm. 6000 rpm.
Maximum speed: 210 km/h
Acceleration from 0 to 100 km/h: 5.9 sec
Torque: 1037 Nm @ 1600 rpm. 530 Nm @ 2800-4800 rpm.
Model Engine: Duramax LML M 273.963
Engine position: Front, longitudinal
Engine displacement: 6599 cm3 5461 cm3
Engine oil capacity: 9.5 l 9 l
Coolant: 24 l
Maximum engine speed: 3000 rpm.
Valvetrain: OHV DOHC
Number of cylinders: 8 8
Number of valves per cylinder: 4 4
Compression ratio: 16
Piston Stroke: 99 mm 90.5 mm
Cylinder Bore: 103 mm 98 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 7 G-TRONIC
Length: 6581 mm 4257 mm
Width: 1760 mm
Width including mirrors: 2436 mm 2007 mm
Height: 1979 mm 1941 mm
Wheelbase: 4260 mm 2400 mm
Front track: 1748 mm 1475 mm
Rear (Back) track: 1709 mm 1475 mm
Ride height(clearance): 216 mm 205 mm
Approach angle: 36 °
Departure angle: 27 °
Climb angle: 38.7 °
Front overhang: 783 mm
Rear overhang: 820 mm
Wading depth: 500 mm
Minimum volume of Luggage (trunk): 238 l
Maximum amount of Luggage (trunk): 2138 l 1580 l
Front suspension: Independent torsion bar, double wishbone
Max weight: 5171 kg 2850 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 3236 kg 2155 kg
Steering type: Cone worm with recirculation balls Cone worm with recirculation balls
Power steering: Hydraulic Steering
Minimum turning circle (turning diameter): 16.7 m 11.3 m
Permitted trailer load with brakes (12%): 5897 kg 2850 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 115 kg
Tire size: 235/80 R17; 265/70 R18 265/60 R18
Wheel rims size: 7.5J x 18