1992 BMW 518 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 15 year(s). Which means there will be less support and parts availability for 1992 BMW 518. In addition, the cost of maintenance, including insurance, on 1992 BMW 518 would be higher. At 1,766 cc (4 cylinders), 1992 BMW 518 is equipped with a bigger engine. In terms of performance, 1992 BMW 518 (114 HP @ 5500 RPM) has 15 more horse power than 2007 Opel Astra. (99 HP @ 4400 RPM). In normal driving conditions, 1992 BMW 518 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 233 kg more than 1992 BMW 518.
Because 1992 BMW 518 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 1992 BMW 518. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Opel Astra (240 Nm @ 2300 RPM) has 75 more torque (in Nm) than 1992 BMW 518. (165 Nm @ 4250 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1992 BMW 518.
Compare all specifications:
| 1992 BMW 518 | 2007 Opel Astra | |
| Make | BMW | Opel |
| Model | 518 | Astra |
| Year Released | 1992 | 2007 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1766 cc | 1686 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 99 HP |
| Engine RPM | 5500 RPM | 4400 RPM |
| Torque | 165 Nm | 240 Nm |
| Torque RPM | 4250 RPM | 2300 RPM |
| Engine Bore Size | 84 mm | 79 mm |
| Engine Stroke Size | 81 mm | 86 mm |
| Engine Compression Ratio | 8.8:1 | 18.4:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1160 kg | 1393 kg |
| Vehicle Length | 4730 mm | 4520 mm |
| Vehicle Width | 1760 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1510 mm |
| Wheelbase Size | 2770 mm | 2710 mm |
