1984 Mitsubishi Sigma vs. 1987 Vauxhall Astra
To start off, 1987 Vauxhall Astra is newer by 3 year(s). Which means there will be less support and parts availability for 1984 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1984 Mitsubishi Sigma would be higher. At 1,998 cc (4 cylinders), 1987 Vauxhall Astra is equipped with a bigger engine. In terms of performance, 1987 Vauxhall Astra (123 HP @ 5600 RPM) has 33 more horse power than 1984 Mitsubishi Sigma. (90 HP @ 5600 RPM) In normal driving conditions, 1987 Vauxhall Astra should accelerate faster than 1984 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 1984 Mitsubishi Sigma weights approximately 110 kg more than 1987 Vauxhall Astra.
Because 1984 Mitsubishi Sigma 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 1984 Mitsubishi Sigma. However, in wet, icy, snow, or gravel driving conditions, 1987 Vauxhall 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, 1987 Vauxhall Astra (180 Nm @ 4600 RPM) has 62 more torque (in Nm) than 1984 Mitsubishi Sigma. (118 Nm @ 3200 RPM). This means 1987 Vauxhall Astra will have an easier job in driving up hills or pulling heavy equipment than 1984 Mitsubishi Sigma.
Compare all specifications:
| 1984 Mitsubishi Sigma | 1987 Vauxhall Astra | |
| Make | Mitsubishi | Vauxhall |
| Model | Sigma | Astra |
| Year Released | 1984 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 123 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 118 Nm | 180 Nm |
| Torque RPM | 3200 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1070 kg | 960 kg |
| Vehicle Length | 4460 mm | 4000 mm |
| Vehicle Width | 1660 mm | 1670 mm |
| Vehicle Height | 1370 mm | 1410 mm |
| Wheelbase Size | 2520 mm | 2530 mm |
