2000 BMW Z9 vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 11 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 43 more horse power than 2011 Opel Astra. (239 HP @ 5600 RPM). In normal driving conditions, 2000 BMW Z9 should accelerate faster than 2011 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2000 BMW Z9 weights approximately 293 kg more than 2011 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 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 2000 BMW Z9. However, in wet, icy, snow, or gravel driving conditions, 2011 Opel Astra, 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, 2000 BMW Z9 (440 Nm @ 3600 RPM) has 120 more torque (in Nm) than 2011 Opel Astra. (320 Nm @ 2400 RPM). This means 2000 BMW Z9 will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra.
Compare all specifications:
| 2000 BMW Z9 | 2011 Opel Astra | |
| Make | BMW | Opel |
| Model | Z9 | Astra |
| Year Released | 2000 | 2011 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 282 HP | 239 HP |
| Engine RPM | 5400 RPM | 5600 RPM |
| Torque | 440 Nm | 320 Nm |
| Torque RPM | 3600 RPM | 2400 RPM |
| Engine Bore Size | 92 mm | 86 mm |
| Engine Stroke Size | 82.7 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 8.8:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1686 kg | 1393 kg |
| Vehicle Length | 4770 mm | 4300 mm |
| Vehicle Width | 1980 mm | 1760 mm |
| Vehicle Height | 1290 mm | 1410 mm |
| Wheelbase Size | 2960 mm | 2620 mm |
