2004 BMW X5 vs. 2001 Pontiac Sunfire
To start off, 2004 BMW X5 is newer by 3 year(s). Which means there will be less support and parts availability for 2001 Pontiac Sunfire. In addition, the cost of maintenance, including insurance, on 2001 Pontiac Sunfire would be higher. At 4,799 cc (8 cylinders), 2004 BMW X5 is equipped with a bigger engine. In terms of performance, 2004 BMW X5 (355 HP @ 6200 RPM) has 207 more horse power than 2001 Pontiac Sunfire. (148 HP @ 5600 RPM). In normal driving conditions, 2004 BMW X5 should accelerate faster than 2001 Pontiac Sunfire. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW X5 weights approximately 689 kg more than 2001 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 2001 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 290 more torque (in Nm) than 2001 Pontiac Sunfire. (210 Nm). This means 2004 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2001 Pontiac Sunfire. 2004 BMW X5 has automatic transmission and 2001 Pontiac Sunfire has manual transmission. 2001 Pontiac Sunfire will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 BMW X5 | 2001 Pontiac Sunfire | |
| Make | BMW | Pontiac |
| Model | X5 | Sunfire |
| Year Released | 2004 | 2001 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2399 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 355 HP | 148 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 500 Nm | 210 Nm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2275 kg | 1586 kg |
| Vehicle Length | 4670 mm | 4630 mm |
| Vehicle Width | 1880 mm | 1720 mm |
| Vehicle Height | 1730 mm | 1360 mm |
| Wheelbase Size | 2940 mm | 2650 mm |
| Fuel Tank Capacity | 93 L | 76 L |
