2008 BMW 525 vs. 1999 BMW X5
To start off, 2008 BMW 525 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 BMW X5. In addition, the cost of maintenance, including insurance, on 1999 BMW X5 would be higher. At 2,792 cc (6 cylinders), 1999 BMW X5 is equipped with a bigger engine. In terms of performance, 2008 BMW 525 (215 HP @ 6500 RPM) has 25 more horse power than 1999 BMW X5. (190 HP @ 5300 RPM). In normal driving conditions, 2008 BMW 525 should accelerate faster than 1999 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 476 kg more than 2008 BMW 525.
Because 1999 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 525. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 BMW X5 (281 Nm @ 3950 RPM) has 31 more torque (in Nm) than 2008 BMW 525. (250 Nm @ 2900 RPM). This means 1999 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 525.
Compare all specifications:
| 2008 BMW 525 | 1999 BMW X5 | |
| Make | BMW | BMW |
| Model | 525 | X5 |
| Year Released | 2008 | 1999 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 190 HP |
| Engine RPM | 6500 RPM | 5300 RPM |
| Torque | 250 Nm | 281 Nm |
| Torque RPM | 2900 RPM | 3950 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1494 kg | 1970 kg |
| Vehicle Length | 4850 mm | 4670 mm |
| Vehicle Width | 1850 mm | 1880 mm |
| Vehicle Height | 1470 mm | 1710 mm |
| Wheelbase Size | 2890 mm | 2830 mm |
| Fuel Tank Capacity | 70 L | 67 L |
