2000 BMW Z9 vs. 2005 BMW X5
To start off, 2005 BMW X5 is newer by 5 year(s). Which means there will be less support and parts availability for 2000 BMW Z9. In addition, the cost of maintenance, including insurance, on 2000 BMW Z9 would be higher. At 4,398 cc (8 cylinders), 2000 BMW Z9 is equipped with a bigger engine. In terms of performance, 2000 BMW Z9 (282 HP @ 5400 RPM) has 67 more horse power than 2005 BMW X5. (215 HP @ 4000 RPM). In normal driving conditions, 2000 BMW Z9 should accelerate faster than 2005 BMW X5.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2000 BMW Z9. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 BMW X5 (520 Nm @ 2000 RPM) has 80 more torque (in Nm) than 2000 BMW Z9. (440 Nm @ 3600 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2000 BMW Z9.
Compare all specifications:
| 2000 BMW Z9 | 2005 BMW X5 | |
| Make | BMW | BMW |
| Model | Z9 | X5 |
| Year Released | 2000 | 2005 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2926 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 215 HP |
| Engine RPM | 5400 RPM | 4000 RPM |
| Torque | 440 Nm | 520 Nm |
| Torque RPM | 3600 RPM | 2000 RPM |
| Engine Bore Size | 92 mm | 84 mm |
| Engine Stroke Size | 82.7 mm | 90 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Length | 5010 mm | 4670 mm |
| Vehicle Width | 2010 mm | 1880 mm |
| Vehicle Height | 1360 mm | 1720 mm |
| Wheelbase Size | 3110 mm | 2830 mm |
