1979 Isuzu Gemini vs. 1978 Renault 18
To start off, 1979 Isuzu Gemini is newer by 1 year(s). Which means there will be less support and parts availability for 1978 Renault 18. In addition, the cost of maintenance, including insurance, on 1978 Renault 18 would be higher. At 1,817 cc (4 cylinders), 1979 Isuzu Gemini is equipped with a bigger engine. In terms of performance, 1978 Renault 18 (63 HP @ 5500 RPM) has 7 more horse power than 1979 Isuzu Gemini. (56 HP @ 5000 RPM) In normal driving conditions, 1978 Renault 18 should accelerate faster than 1979 Isuzu Gemini. With that said, vehicle weight also plays an important factor in acceleration. 1978 Renault 18 weights approximately 15 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, 1978 Renault 18, 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, 1979 Isuzu Gemini (111 Nm @ 2000 RPM) has 8 more torque (in Nm) than 1978 Renault 18. (103 Nm @ 3000 RPM). This means 1979 Isuzu Gemini will have an easier job in driving up hills or pulling heavy equipment than 1978 Renault 18.
Compare all specifications:
| 1979 Isuzu Gemini | 1978 Renault 18 | |
| Make | Isuzu | Renault |
| Model | Gemini | 18 |
| Year Released | 1979 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 1817 cc | 1397 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 56 HP | 63 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 111 Nm | 103 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 980 kg | 995 kg |
| Vehicle Length | 4240 mm | 4500 mm |
| Vehicle Width | 1580 mm | 1700 mm |
| Vehicle Height | 1350 mm | 1410 mm |
| Wheelbase Size | 2410 mm | 2450 mm |
