1983 Subaru Rex vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 27 year(s). Which means there will be less support and parts availability for 1983 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1983 Subaru Rex would be higher. At 1,796 cc (4 cylinders), 2010 Opel Astra is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (123 HP @ 4000 RPM) has 92 more horse power than 1983 Subaru Rex. (31 HP @ 6000 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 1983 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 843 kg more than 1983 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2010 Opel Astra (280 Nm @ 2000 RPM) has 237 more torque (in Nm) than 1983 Subaru Rex. (43 Nm @ 3500 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1983 Subaru Rex.
Compare all specifications:
| 1983 Subaru Rex | 2010 Opel Astra | |
| Make | Subaru | Opel |
| Model | Rex | Astra |
| Year Released | 1983 | 2010 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 544 cc | 1796 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 31 HP | 123 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 43 Nm | 280 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Compression Ratio | 9.5:1 | 17.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 555 kg | 1398 kg |
| Vehicle Length | 3250 mm | 4260 mm |
| Vehicle Width | 1400 mm | 1760 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2260 mm | 2620 mm |
