2001 BMW Z9 vs. 2005 Kia Opirus
To start off, 2005 Kia Opirus is newer by 4 year(s). Which means there will be less support and parts availability for 2001 BMW Z9. In addition, the cost of maintenance, including insurance, on 2001 BMW Z9 would be higher. At 4,400 cc (8 cylinders), 2001 BMW Z9 is equipped with a bigger engine. In terms of performance, 2001 BMW Z9 (286 HP @ 7400 RPM) has 86 more horse power than 2005 Kia Opirus. (200 HP @ 5500 RPM). In normal driving conditions, 2001 BMW Z9 should accelerate faster than 2005 Kia Opirus. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Opirus weights approximately 282 kg more than 2001 BMW Z9.
Because 2001 BMW Z9 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2001 BMW Z9. However, in wet, icy, snow, or gravel driving conditions, 2005 Kia Opirus, being front wheel drive (FWD), will offer much better control with better grip. 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, 2001 BMW Z9 (597 Nm) has 299 more torque (in Nm) than 2005 Kia Opirus. (298 Nm). This means 2001 BMW Z9 will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Opirus.
Compare all specifications:
| 2001 BMW Z9 | 2005 Kia Opirus | |
| Make | BMW | Kia |
| Model | Z9 | Opirus |
| Year Released | 2001 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 4400 cc | 3497 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 286 HP | 200 HP |
| Engine RPM | 7400 RPM | 5500 RPM |
| Torque | 597 Nm | 298 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1615 kg | 1897 kg |
| Vehicle Length | 4770 mm | 4990 mm |
| Vehicle Width | 1980 mm | 1860 mm |
| Vehicle Height | 1290 mm | 1490 mm |
| Wheelbase Size | 2960 mm | 2670 mm |
| Fuel Tank Capacity | 63 L | 70 L |
