2001 BMW 745 vs. 2000 Opel Astra
To start off, 2001 BMW 745 is newer by 1 year(s). Which means there will be less support and parts availability for 2000 Opel Astra. In addition, the cost of maintenance, including insurance, on 2000 Opel Astra would be higher. At 4,396 cc (8 cylinders), 2001 BMW 745 is equipped with a bigger engine. In terms of performance, 2001 BMW 745 (328 HP @ 6100 RPM) has 170 more horse power than 2000 Opel Astra. (158 HP @ 6500 RPM). In normal driving conditions, 2001 BMW 745 should accelerate faster than 2000 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2001 BMW 745 weights approximately 735 kg more than 2000 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 BMW 745 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 745. However, in wet, icy, snow, or gravel driving conditions, 2000 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, 2001 BMW 745 (450 Nm @ 3600 RPM) has 262 more torque (in Nm) than 2000 Opel Astra. (188 Nm @ 4300 RPM). This means 2001 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2000 Opel Astra.
Compare all specifications:
| 2001 BMW 745 | 2000 Opel Astra | |
| Make | BMW | Opel |
| Model | 745 | Astra |
| Year Released | 2001 | 2000 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4396 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 328 HP | 158 HP |
| Engine RPM | 6100 RPM | 6500 RPM |
| Torque | 450 Nm | 188 Nm |
| Torque RPM | 3600 RPM | 4300 RPM |
| Engine Bore Size | 92 mm | 86 mm |
| Engine Stroke Size | 82.7 mm | 86 mm |
| Engine Compression Ratio | 10.5:1 | 10.8:1 |
| Top Speed | 250 km/hour | 220 km/hour |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1945 kg | 1210 kg |
| Vehicle Length | 5040 mm | 4120 mm |
| Vehicle Width | 1910 mm | 1720 mm |
| Vehicle Height | 1500 mm | 1410 mm |
| Wheelbase Size | 3140 mm | 2640 mm |
| Fuel Tank Capacity | 88 L | 52 L |
