Car technical specifications and fuel economy / consumption / mpg

Comparison GMC Sierra 2500HD III (GMT900, facelift 2011) Crew Cab Long Box 6.0 V8 (301 Hp) Automatic CNG & BMW 6 Series Gran Coupe (F06 LCI, facelift 2015) 640i (320 Hp) xDrive Steptronic


Add car
GMC Sierra 2500HD III (GMT900, facelift 2011) Crew Cab Long Box 6.0 V8 (301 Hp) Automatic CNG
Remove car
BMW 6 Series Gran Coupe (F06 LCI, facelift 2015) 640i (320 Hp) xDrive Steptronic
Remove car
Brand: GMC BMW
Model: Sierra 2500HD 6 Series
Generation: Sierra 2500HD III (GMT900, facelift 2011) Crew Cab Long Box 6 Series Gran Coupe (F06 LCI, facelift 2015)
Engine / modification: 6.0 V8 (301 Hp) Automatic CNG 640i (320 Hp) xDrive Steptronic
Production start: 2013 year 2015 year
Production end: 2014 year 2018 year
Coupe type: Pick-up Coupe
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 4 4
Num. of seats: 5 5
Fuel consumption / economy - urban: 11.0-11.5 l/100 km
Fuel consumption / economy - extra urban: 6.1-6.3 l/100 km
Fuel consumption / economy - combined: 7.9-8.2 l/100 km
Fuel Type: Petrol / CNG Petrol (Gasoline)
Drag coefficient: 0.29
Fuel tank volume: 136 l 70 l
Emission standard: EURO VI
CO2 emissions: 184-192 g/km
Power: 301 hp 320 hp
Max power in: 5000 rpm. 5800-6000 rpm.
Maximum speed: 250 km/h
Acceleration from 0 to 100 km/h: 5.3 sec
Torque: 452 Nm @ 4200 rpm. 450 Nm @ 1300-4500 rpm.
Model Engine: Vortec LC8
Engine position: Front, longitudinal
Engine displacement: 5967 cm3 2979 cm3
Engine oil capacity: 5.7 l 6.5 l
Coolant: 15.5 l 9.9 l
Fuel System: Direct injection
Maximum engine speed: 6000 rpm.
CNG cylinder capacity: 67 kg
Aspiration / Turbine: Naturally aspirated engine Twin-power turbo
Position of cylinders: Inline
Valvetrain: OHV, VVT
Number of cylinders: 8 6
Number of valves per cylinder: 2 4
Compression ratio: 9.6 10.2
Piston Stroke: 92 mm 89.6 mm
Cylinder Bore: 101.6 mm 84 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 8 Steptronic
Length: 6581 mm 5007 mm
Width: 1894 mm
Width including mirrors: 2032 mm
Height: 1984 mm 1392 mm
Wheelbase: 4260 mm 2968 mm
Front track: 1748 mm 1600 mm
Rear (Back) track: 1709 mm 1665 mm
Ride height(clearance): 211 mm 126 mm
Minimum volume of Luggage (trunk): 460 l
Maximum amount of Luggage (trunk): 1265 l
Front suspension: Double wishbone
Rear suspension: Multi-link independent
Max weight: 2430 kg
Front brakes: Disc
Rear brakes: Disc
Kerb Weight: 1825 kg
ABS: yes
Steering type: Cone worm with recirculation balls Steering rack and pinion
Power steering: Electric Steering
Max. roof load: 75 kg
Minimum turning circle (turning diameter): 16.7 m 11.95 m
Permitted trailer load with brakes (12%): 290 kg
Tire size: 245/75 R17; 265/70 R17; 265/70 R18; 265/60 R20 225/55 R17; 245/45 R18; 275/45 R18; 245/40 R19; 275/35 R19; 245/35 R20; 275/30 R20
Wheel rims size: 7.5J x 17; 8J x 18; 8.5J x 20 8J x 17; 8J x 18; 9J x 18; 8.5J x 19; 9J x 19; 8.5J x 20; 9J x 20