1966 Ginetta G12 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Ginetta G12. In addition, the cost of maintenance, including insurance, on 1966 Ginetta G12 would be higher. At 2,198 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 1966 Ginetta G12 (158 HP @ 7500 RPM) has 13 more horse power than 2005 Opel Astra. (145 HP @ 5800 RPM). In normal driving conditions, 1966 Ginetta G12 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 511 kg more than 1966 Ginetta G12.
Because 1966 Ginetta G12 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 1966 Ginetta G12. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Opel Astra (203 Nm @ 4000 RPM) has 33 more torque (in Nm) than 1966 Ginetta G12. (170 Nm @ 5500 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1966 Ginetta G12.
Compare all specifications:
| 1966 Ginetta G12 | 2005 Opel Astra | |
| Make | Ginetta | Opel |
| Model | G12 | Astra |
| Year Released | 1966 | 2005 |
| Engine Position | Middle | Front |
| Engine Size | 1590 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 145 HP |
| Engine RPM | 7500 RPM | 5800 RPM |
| Torque | 170 Nm | 203 Nm |
| Torque RPM | 5500 RPM | 4000 RPM |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Top Speed | 225 km/hour | 213 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 787 kg | 1298 kg |
| Vehicle Length | 3560 mm | 4270 mm |
| Vehicle Width | 1560 mm | 1720 mm |
| Vehicle Height | 1020 mm | 1400 mm |
| Wheelbase Size | 2290 mm | 2620 mm |
| Fuel Tank Capacity | 54 L | 52 L |
