2004 BMW X5 vs. 1999 Pontiac Sunfire
To start off, 2004 BMW X5 is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Pontiac Sunfire. In addition, the cost of maintenance, including insurance, on 1999 Pontiac Sunfire 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 @ 7400 RPM) has 240 more horse power than 1999 Pontiac Sunfire. (115 HP @ 5000 RPM). In normal driving conditions, 2004 BMW X5 should accelerate faster than 1999 Pontiac Sunfire. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X5 weights approximately 1075 kg more than 1999 Pontiac Sunfire. 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 1999 Pontiac Sunfire. 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 317 more torque (in Nm) than 1999 Pontiac Sunfire. (183 Nm). This means 2004 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1999 Pontiac Sunfire.
Compare all specifications:
| 2004 BMW X5 | 1999 Pontiac Sunfire | |
| Make | BMW | Pontiac |
| Model | X5 | Sunfire |
| Year Released | 2004 | 1999 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 2201 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 355 HP | 115 HP |
| Engine RPM | 7400 RPM | 5000 RPM |
| Torque | 500 Nm | 183 Nm |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2275 kg | 1200 kg |
| Vehicle Length | 4670 mm | 4630 mm |
| Vehicle Width | 1880 mm | 1740 mm |
| Vehicle Height | 1760 mm | 1360 mm |
| Wheelbase Size | 2890 mm | 2650 mm |
| Fuel Tank Capacity | 92 L | 68 L |
