1976 Holden Gemini vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Holden Gemini. In addition, the cost of maintenance, including insurance, on 1976 Holden Gemini would be higher. At 1,796 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (138 HP @ 5600 RPM) has 57 more horse power than 1976 Holden Gemini. (81 HP @ 5200 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 1976 Holden Gemini. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 378 kg more than 1976 Holden Gemini. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 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 1976 Holden Gemini. 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 (175 Nm @ 3800 RPM) has 47 more torque (in Nm) than 1976 Holden Gemini. (128 Nm @ 3600 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1976 Holden Gemini.
Compare all specifications:
| 1976 Holden Gemini | 2007 Opel Astra | |
| Make | Holden | Opel |
| Model | Gemini | Astra |
| Year Released | 1976 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1584 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 138 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 128 Nm | 175 Nm |
| Torque RPM | 3600 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 900 kg | 1278 kg |
| Vehicle Length | 4140 mm | 4300 mm |
| Vehicle Width | 1580 mm | 1760 mm |
| Vehicle Height | 1370 mm | 1440 mm |
| Wheelbase Size | 2410 mm | 2620 mm |
