Car technical specifications and fuel economy / consumption / mpg

Comparison Pontiac G8 3.6 V6 (256 Hp) Automatic & Alfa Romeo Spider (Premium) 2.4 JTDM 20V (200 HP)


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Pontiac G8 3.6 V6 (256 Hp) Automatic
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Alfa Romeo Spider (Premium) 2.4 JTDM 20V (200 HP)
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Brand: Pontiac Alfa Romeo
Model: G8 Spider
Generation: G8 Spider (Premium)
Engine / modification: 3.6 V6 (256 Hp) Automatic 2.4 JTDM 20V (200 HP)
Production start: 2008 year 2007 year
Production end: 2009 year 2010 year
Coupe type: Sedan Cabriolet
Powertrain Architecture: Internal Combustion engine
Num. of Doors: 4 2
Num. of seats: 5 2
Fuel consumption / economy - urban: 14 l/100 km 9.2 l/100 km
Fuel consumption / economy - extra urban: 9.4 l/100 km 5.4 l/100 km
Fuel consumption / economy - combined: 6.8 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 72 l 70 l
Emission standard: EURO IV
Power: 256 hp 200 hp
Max power in: 6300 rpm. 6500 rpm.
Maximum speed: 231 km/h
Acceleration from 0 to 100 km/h: 8.1 sec
Torque: 336 Nm @ 2100 rpm. 230 Nm/4500 rpm.
Model Engine: LY7
Engine position: Front, longitudinal Front, transverse
Engine displacement: 3564 cm3 2198 cm3
Engine oil capacity: 6.7 l
Coolant: 10 l
Fuel System: Multi-point indirect injection Direct injection
Aspiration / Turbine: Naturally aspirated engine
Position of cylinders: V engine Inline
Valvetrain: DOHC DOHC
Number of cylinders: 6 4
Number of valves per cylinder: 4 4
Compression ratio: 10.2 11.3
Piston Stroke: 85.6 mm 94.6 mm
Cylinder Bore: 94 mm 86 mm
Wheel Drive: Rear wheel drive Front wheel drive
Number of Gears (automatic transmission): 5
Number of Gears (manual transmission): 6
Length: 4981 mm 4393 mm
Width: 1900 mm 1830 mm
Height: 1466 mm 1318 mm
Wheelbase: 2916 mm 2528 mm
Front track: 1593 mm 1579 mm
Rear (Back) track: 1608 mm 1559 mm
Minimum volume of Luggage (trunk): 496 l 253 l
Front suspension: Independent, spring Helical spring
Rear suspension: Independent, spring Transverse stabilizer
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Disc
Kerb Weight: 1762 kg 1530 kg
ABS: yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering
Minimum turning circle (turning diameter): 10.7 m
Permitted trailer load with brakes (12%): 454 kg
Tire size: 245/45 R18 215/55 R16