1983 Holden Gemini vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 8 year(s). Which means there will be less support and parts availability for 1983 Holden Gemini. In addition, the cost of maintenance, including insurance, on 1983 Holden Gemini would be higher. At 1,584 cc (4 cylinders), 1983 Holden Gemini is equipped with a bigger engine. In terms of performance, 1983 Holden Gemini (66 HP @ 5400 RPM) has 7 more horse power than 1991 Opel Astra. (59 HP @ 5200 RPM). In normal driving conditions, 1983 Holden Gemini should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Astra weights approximately 5 kg more than 1983 Holden Gemini.
Because 1983 Holden Gemini 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 1983 Holden Gemini. However, in wet, icy, snow, or gravel driving conditions, 1991 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, 1983 Holden Gemini (110 Nm @ 3200 RPM) has 6 more torque (in Nm) than 1991 Opel Astra. (104 Nm @ 2800 RPM). This means 1983 Holden Gemini will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1983 Holden Gemini | 1991 Opel Astra | |
| Make | Holden | Opel |
| Model | Gemini | Astra |
| Year Released | 1983 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1584 cc | 1389 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 66 HP | 59 HP |
| Engine RPM | 5400 RPM | 5200 RPM |
| Torque | 110 Nm | 104 Nm |
| Torque RPM | 3200 RPM | 2800 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 955 kg | 960 kg |
| Vehicle Length | 4250 mm | 4250 mm |
| Vehicle Width | 1580 mm | 1690 mm |
| Vehicle Height | 1340 mm | 1430 mm |
| Wheelbase Size | 2410 mm | 2610 mm |
