2009 Audi R8 vs. 2008 Pontiac G8
To start off, 2009 Audi R8 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Pontiac G8. In addition, the cost of maintenance, including insurance, on 2008 Pontiac G8 would be higher. At 5,967 cc (8 cylinders), 2008 Pontiac G8 is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (420 HP @ 7800 RPM) has 58 more horse power than 2008 Pontiac G8. (362 HP @ 5700 RPM). In normal driving conditions, 2009 Audi R8 should accelerate faster than 2008 Pontiac G8. With that said, vehicle weight also plays an important factor in acceleration. 2008 Pontiac G8 weights approximately 457 kg more than 2009 Audi R8.
Because 2009 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 2008 Pontiac G8. In wet, icy, snow, or gravel driving conditions, 2009 Audi R8 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 Pontiac G8 (530 Nm @ 4400 RPM) has 100 more torque (in Nm) than 2009 Audi R8. (430 Nm @ 4500 RPM). This means 2008 Pontiac G8 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi R8.
Compare all specifications:
2009 Audi R8 | 2008 Pontiac G8 | |
Make | Audi | Pontiac |
Model | R8 | G8 |
Year Released | 2009 | 2008 |
Body Type | Coupe | Sedan |
Engine Position | Middle | Front |
Engine Size | 4163 cc | 5967 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 420 HP | 362 HP |
Engine RPM | 7800 RPM | 5700 RPM |
Torque | 430 Nm | 530 Nm |
Torque RPM | 4500 RPM | 4400 RPM |
Engine Compression Ratio | 12.5:1 | 10.4:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | AWD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 895 kg | 1352 kg |
Vehicle Length | 4440 mm | 4990 mm |
Vehicle Width | 1910 mm | 1910 mm |
Vehicle Height | 1260 mm | 1470 mm |
Wheelbase Size | 2660 mm | 2920 mm |
Fuel Consumption Overall | 15.7 L/100km | 11.4 L/100km |
Fuel Tank Capacity | 90 L | 64 L |