Car technical specifications and fuel economy / consumption / mpg

Comparison Opel Vectra A 1.8 S (90 Hp) & GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed 6.6 Duramax TD V8 (470 Hp) DRW Automatic & BMW 7 Series (G12 LCI, facelift 2019) 740Ld (320 Hp) xDrive Steptronic


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Opel Vectra A 1.8 S (90 Hp)
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GMC Sierra 3500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed 6.6 Duramax TD V8 (470 Hp) DRW Automatic
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BMW 7 Series (G12 LCI, facelift 2019) 740Ld (320 Hp) xDrive Steptronic
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Brand: Opel GMC BMW
Model: Vectra Sierra 3500HD 7 Series
Generation: Vectra A Sierra 3500HD V (GMTT1XX, facelift 2024) Crew Cab Long Bed 7 Series (G12 LCI, facelift 2019)
Engine / modification: 1.8 S (90 Hp) 6.6 Duramax TD V8 (470 Hp) DRW Automatic 740Ld (320 Hp) xDrive Steptronic
Production start: 1988 year 2024 year 2019 year
Production end: 1992 year
Coupe type: Sedan Pick-up Sedan
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 4 4 4
Num. of seats: 5 5 5
Fuel consumption / economy - urban: 10.2 l/100 km 7.0-7.4 l/100 km
Fuel consumption / economy - extra urban: 5.5 l/100 km 4.9-5.2 l/100 km
Fuel consumption / economy - combined: 7.1 l/100 km 5.7-6.0 l/100 km
Fuel Type: Petrol (Gasoline) Diesel Diesel
Drag coefficient: 0.29 0.27
Fuel tank volume: 61 l 136 l 78 l
Emission standard: EURO VId-TEMP
CO2 emissions: 149-158 g/km
Power: 90 hp 470 hp 320 hp
Max power in: 5400 rpm. 2800 rpm. 4400 rpm.
Maximum speed: 183 km/h 250 km/h
Acceleration from 0 to 100 km/h: 12.5 sec 5.4 sec
Torque: 145 Nm/3000 rpm. 1322 Nm @ 1600 rpm. 680 Nm @ 1750-2250 rpm.
Model Engine: L5P
Engine position: Front, transverse Front, longitudinal
Engine displacement: 1796 cm3 6604 cm3 2993 cm3
Engine oil capacity: 6.5 l
Fuel System: Mono-point injection Diesel Commonrail
Aspiration / Turbine: Twin-power turbo
Position of cylinders: Inline Inline
Valvetrain: OHC OHV
Number of cylinders: 4 8 6
Number of valves per cylinder: 2 4 4
Compression ratio: 9.2 16 16.5
Piston Stroke: 79.5 mm 99 mm 90 mm
Cylinder Bore: 84.8 mm 103 mm 84 mm
Wheel Drive: Front wheel drive Rear wheel drive All wheel drive (4x4)
Number of Gears (automatic transmission): 4 8 Steptronic
Number of Gears (manual transmission): 5
Length: 4432 mm 6776 mm 5260 mm
Width: 1706 mm 1902 mm
Width including mirrors: 2457 mm
Height: 1400 mm 2049 mm 1479 mm
Wheelbase: 2600 mm 4369 mm 3210 mm
Front track: 1420 mm 1731 mm 1611 mm
Rear (Back) track: 1423 mm 1905 mm 1640 mm
Ride height(clearance): 264 mm 135 mm
Minimum volume of Luggage (trunk): 530 l 515 l
Maximum amount of Luggage (trunk): 840 l
Front suspension: Wishbone Independent torsion bar, double wishbone Double wishbone
Rear suspension: Helical spring Multi-link independent
Max weight: 1630 kg 6350 kg 2645 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Drum Ventilated discs
Kerb Weight: 1109 kg 3601 kg 2025 kg
ABS: yes yes
Steering type: Steering rack and pinion Cone worm with recirculation balls Steering rack and pinion
Power steering: Hydraulic Steering Hydraulic Steering Electric Steering
Max. roof load: 100 kg
Minimum turning circle (turning diameter): 12.9 m
Permitted trailer load with brakes (12%): 9072 kg 2300 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 100 kg
Tire size: 175/70 R14 235/80 R17; 235/80 R18 245/50 R18 100Y
Wheel rims size: R14 6.5J x 17; 8J x 18 8J x 18