1979 Isuzu Gemini vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Isuzu Gemini. In addition, the cost of maintenance, including insurance, on 1979 Isuzu Gemini would be higher. At 1,686 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (99 HP @ 4400 RPM) has 6 more horse power than 1979 Isuzu Gemini. (93 HP @ 6000 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 1979 Isuzu Gemini. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 468 kg more than 1979 Isuzu Gemini. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Isuzu 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 1979 Isuzu 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 (240 Nm @ 2300 RPM) has 104 more torque (in Nm) than 1979 Isuzu Gemini. (136 Nm @ 4000 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1979 Isuzu Gemini.
Compare all specifications:
| 1979 Isuzu Gemini | 2007 Opel Astra | |
| Make | Isuzu | Opel |
| Model | Gemini | Astra |
| Year Released | 1979 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1584 cc | 1686 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 93 HP | 99 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 136 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 2300 RPM |
| Engine Bore Size | 82 mm | 79 mm |
| Engine Stroke Size | 75 mm | 86 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 925 kg | 1393 kg |
| Vehicle Length | 4240 mm | 4520 mm |
| Vehicle Width | 1580 mm | 1760 mm |
| Vehicle Height | 1370 mm | 1510 mm |
| Wheelbase Size | 2410 mm | 2710 mm |
| Fuel Tank Capacity | 52 L | 52 L |
