1975 Holden Gemini vs. 1956 Opel Kapitan
To start off, 1975 Holden Gemini is newer by 19 year(s). Which means there will be less support and parts availability for 1956 Opel Kapitan. In addition, the cost of maintenance, including insurance, on 1956 Opel Kapitan would be higher. At 2,473 cc (6 cylinders), 1956 Opel Kapitan is equipped with a bigger engine. In terms of performance, 1975 Holden Gemini (81 HP @ 5200 RPM) has 7 more horse power than 1956 Opel Kapitan. (74 HP @ 3900 RPM). In normal driving conditions, 1975 Holden Gemini should accelerate faster than 1956 Opel Kapitan. With that said, vehicle weight also plays an important factor in acceleration. 1956 Opel Kapitan weights approximately 315 kg more than 1975 Holden Gemini.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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.
Compare all specifications:
| 1975 Holden Gemini | 1956 Opel Kapitan | |
| Make | Holden | Opel |
| Model | Gemini | Kapitan |
| Year Released | 1975 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 1582 cc | 2473 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 74 HP |
| Engine RPM | 5200 RPM | 3900 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 900 kg | 1215 kg |
| Vehicle Length | 4140 mm | 4730 mm |
| Vehicle Width | 1580 mm | 1770 mm |
| Vehicle Height | 1370 mm | 1570 mm |
| Wheelbase Size | 2410 mm | 2760 mm |
