2004 BMW X5 vs. 2006 Pontiac Grand Prix
To start off, 2006 Pontiac Grand Prix is newer by 2 year(s). Which means there will be less support and parts availability for 2004 BMW X5. In addition, the cost of maintenance, including insurance, on 2004 BMW X5 would be higher. At 4,802 cc (8 cylinders), 2004 BMW X5 is equipped with a bigger engine. In terms of performance, 2004 BMW X5 (355 HP) has 155 more horse power than 2006 Pontiac Grand Prix. (200 HP). In normal driving conditions, 2004 BMW X5 should accelerate faster than 2006 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X5 weights approximately 642 kg more than 2006 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2004 BMW X5 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, 2004 BMW X5 (500 Nm) has 188 more torque (in Nm) than 2006 Pontiac Grand Prix. (312 Nm). This means 2004 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2006 Pontiac Grand Prix.
Compare all specifications:
| 2004 BMW X5 | 2006 Pontiac Grand Prix | |
| Make | BMW | Pontiac |
| Model | X5 | Grand Prix |
| Year Released | 2004 | 2006 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 3786 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 355 HP | 200 HP |
| Torque | 500 Nm | 312 Nm |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2275 kg | 1633 kg |
| Vehicle Length | 4670 mm | 5040 mm |
| Vehicle Width | 1880 mm | 1830 mm |
| Vehicle Height | 1760 mm | 1430 mm |
| Wheelbase Size | 2890 mm | 2810 mm |
| Fuel Tank Capacity | 92 L | 64 L |
