Car technical specifications and fuel economy / consumption / mpg

Comparison Opel Insignia Hatchback OPC 2.8 V6 Turbo (325 Hp) 4x4 & Volkswagen Atlas Cross Sport 3.6 V6 (276 Hp) Automatic & GMC Sierra 2500HD III (GMT900) Crew Cab Long Box 6.0 V8 (360 Hp) 4WD Automatic


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Opel Insignia Hatchback OPC 2.8 V6 Turbo (325 Hp) 4x4
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Volkswagen Atlas Cross Sport 3.6 V6 (276 Hp) Automatic
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GMC Sierra 2500HD III (GMT900) Crew Cab Long Box 6.0 V8 (360 Hp) 4WD Automatic
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Brand: Opel Volkswagen GMC
Model: Insignia Atlas Sierra 2500HD
Generation: Insignia Hatchback Atlas Cross Sport Sierra 2500HD III (GMT900) Crew Cab Long Box
Engine / modification: OPC 2.8 V6 Turbo (325 Hp) 4x4 3.6 V6 (276 Hp) Automatic 6.0 V8 (360 Hp) 4WD Automatic
Production start: 2009 year 2020 year 2007 year
Production end: 2013 year 2010 year
Coupe type: Hatchback SUV Pick-up
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 5 5 4
Num. of seats: 5 5 5
Fuel consumption / economy - urban: 15.8 l/100 km 13.8 l/100 km
Fuel consumption / economy - extra urban: 7.6 l/100 km 10.2 l/100 km
Fuel consumption / economy - combined: 10.6 l/100 km 12.4 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.34
Fuel tank volume: 70 l 70.4 l 129 l
Emission standard: EURO V
CO2 emissions: 249 g/km
Power: 325 hp 276 hp 360 hp
Max power in: 5250 rpm. 6200 rpm. 5400 rpm.
Maximum speed: 250 km/h
Acceleration from 0 to 100 km/h: 6.9 sec
Torque: 435 Nm/5250 rpm. 361 Nm @ 2750 rpm. 515 Nm @ 4200 rpm.
Model Engine: Vortec LY6
Engine position: Front, transverse
Engine displacement: 2792 cm3 3597 cm3 5967 cm3
Engine oil capacity: 5.7 l
Coolant: 15.5 l
Fuel System: Multi-point injection Direct injection
Maximum engine speed: 6000 rpm.
Aspiration / Turbine: Turbocharging Naturally aspirated engine
Position of cylinders: V engine V engine
Valvetrain: DOHC OHV
Number of cylinders: 6 6 8
Number of valves per cylinder: 4 4 2
Compression ratio: 9.5 12 9.6
Piston Stroke: 74.8 mm 96.4 mm 92 mm
Cylinder Bore: 89 mm 89 mm 101.6 mm
Wheel Drive: All wheel drive (4x4) Front wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 8
Number of Gears (manual transmission): 6
Length: 4830 mm 4966 mm 6572 mm
Width: 1858 mm 1990 mm
Width including mirrors: 2436 mm
Height: 1498 mm 1723 mm 1930 mm
Wheelbase: 2737 mm 2980 mm 4242 mm
Front track: 1585 mm 1702 mm 1744 mm
Rear (Back) track: 1587 mm 1718 mm 1676 mm
Ride height(clearance): 203 mm 243 mm
Approach angle: 20.9 °
Departure angle: 26.7 °
Ramp angle: 17.5 °
Minimum volume of Luggage (trunk): 520 l 1141 l
Maximum amount of Luggage (trunk): 1465 l 2203 l 2138 l
Front suspension: Independent type McPherson Independent torsion bar, double wishbone
Rear suspension: Multi-link independent
Max weight: 2315 kg 2540 kg 4173 kg
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Kerb Weight: 1810 kg 1917 kg 2785 kg
ABS: yes
Steering type: Steering rack and pinion Cone worm with recirculation balls
Power steering: Electric Steering
Minimum turning circle (turning diameter): 10.8 m 12.35 m 16.8 m
Permitted trailer load with brakes (12%): 907-2268 kg 5488 kg
Tire size: 245/40 R19 255/50 R20; 265/45 R21 245/75 R16; 265/75 R17
Wheel rims size: 8,5 x 19 8J x 20; 8J x 21 6.5J x 16; 7.5J x 17