2007 BMW X3 vs. 1992 Opel Astra
To start off, 2007 BMW X3 is newer by 15 year(s). Which means there will be less support and parts availability for 1992 Opel Astra. In addition, the cost of maintenance, including insurance, on 1992 Opel Astra would be higher. At 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 126 more horse power than 1992 Opel Astra. (134 HP @ 5600 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1992 Opel Astra.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1992 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 2007 BMW X3 (305 Nm @ 2750 RPM) has 116 more torque (in Nm) than 1992 Opel Astra. (189 Nm @ 3200 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1992 Opel Astra. 2007 BMW X3 has automatic transmission and 1992 Opel Astra has manual transmission. 1992 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X3 | 1992 Opel Astra | |
| Make | BMW | Opel |
| Model | X3 | Astra |
| Year Released | 2007 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 260 HP | 134 HP |
| Engine RPM | 6600 RPM | 5600 RPM |
| Torque | 305 Nm | 189 Nm |
| Torque RPM | 2750 RPM | 3200 RPM |
| Engine Bore Size | 85.1 mm | 86 mm |
| Engine Stroke Size | 87.9 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
