2008 Audi Q7 vs. 2002 Pontiac Grand Prix
To start off, 2008 Audi Q7 is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2002 Pontiac Grand Prix would be higher. At 3,598 cc (6 cylinders), 2008 Audi Q7 is equipped with a bigger engine. In terms of performance, 2008 Audi Q7 (280 HP @ 6200 RPM) has 107 more horse power than 2002 Pontiac Grand Prix. (173 HP @ 5200 RPM). In normal driving conditions, 2008 Audi Q7 should accelerate faster than 2002 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi Q7 weights approximately 641 kg more than 2002 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2008 Audi Q7 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 Audi Q7 (360 Nm @ 2500 RPM) has 96 more torque (in Nm) than 2002 Pontiac Grand Prix. (264 Nm @ 4000 RPM). This means 2008 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2002 Pontiac Grand Prix.
Compare all specifications:
| 2008 Audi Q7 | 2002 Pontiac Grand Prix | |
| Make | Audi | Pontiac |
| Model | Q7 | Grand Prix |
| Year Released | 2008 | 2002 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3598 cc | 3129 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 280 HP | 173 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 360 Nm | 264 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2205 kg | 1564 kg |
| Vehicle Length | 5090 mm | 5000 mm |
| Vehicle Width | 1990 mm | 1850 mm |
| Vehicle Height | 1740 mm | 1360 mm |
| Wheelbase Size | 3010 mm | 3110 mm |
| Fuel Tank Capacity | 100 L | 66 L |
