Car technical specifications and fuel economy / consumption / mpg

Comparison Pontiac Firebird IV Cabrio 5.7i V8 (285 Hp) & Infiniti Q70L (facelift 2015) 3.7 V6 (330 Hp) Automatic


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Pontiac Firebird IV Cabrio 5.7i V8 (285 Hp)
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Infiniti Q70L (facelift 2015) 3.7 V6 (330 Hp) Automatic
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Brand: Pontiac Infiniti
Model: Firebird Q70
Generation: Firebird IV Cabrio Q70L (facelift 2015)
Engine / modification: 5.7i V8 (285 Hp) 3.7 V6 (330 Hp) Automatic
Production start: 1995 year 2015 year
Production end: 1998 year 2018 year
Coupe type: Cabriolet Sedan
Num. of Doors: 2 4
Num. of seats: 4 5
Fuel consumption / economy - urban: 13.1 l/100 km
Fuel consumption / economy - extra urban: 9.4 l/100 km
Fuel consumption / economy - combined: 11.8 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.27
Fuel tank volume: 59 l 76 l
Power: 285 hp 330 hp
Max power in: 5200 rpm. 7000 rpm.
Torque: 440 Nm/2400 rpm. 366 Nm @ 5200 rpm.
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 5737 cm3 3696 cm3
Fuel System: Multi-point injection Multi-point injection
Position of cylinders: V engine V engine
Valvetrain: DOHC, VVEL
Number of cylinders: 8 6
Number of valves per cylinder: 2 4
Compression ratio: 10.4 11
Piston Stroke: 88.4 mm 86 mm
Cylinder Bore: 101.6 mm 95.5 mm
Wheel Drive: Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 4 7 ASC
Number of Gears (manual transmission): 6
Length: 4968 mm 5131 mm
Width: 1893 mm 1844 mm
Height: 1321 mm 1501 mm
Wheelbase: 2566 mm 3051 mm
Front track: 1542 mm 1575 mm
Rear (Back) track: 1540 mm 1570 mm
Minimum volume of Luggage (trunk): 422 l
Front suspension: The depreciated rack Double wishbone
Rear suspension: Helical spring Independent, spring multi-link with stabilizer
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1586 kg 1798 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering
Minimum turning circle (turning diameter): 11.2 m
Tire size: 235/55 R16 245/50 R18
Wheel rims size: 8J x 18