1973 Ginetta G15 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Ginetta G15. In addition, the cost of maintenance, including insurance, on 1973 Ginetta G15 would be higher. At 1,248 cc (4 cylinders), 2008 Opel Astra is equipped with a bigger engine. In terms of performance, 2008 Opel Astra (89 HP @ 4000 RPM) has 38 more horse power than 1973 Ginetta G15. (51 HP @ 6100 RPM) In normal driving conditions, 2008 Opel Astra should accelerate faster than 1973 Ginetta G15.
Let's talk about torque, 2008 Opel Astra (200 Nm @ 1750 RPM) has 130 more torque (in Nm) than 1973 Ginetta G15. (70 Nm @ 4300 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1973 Ginetta G15.
Compare all specifications:
| 1973 Ginetta G15 | 2008 Opel Astra | |
| Make | Ginetta | Opel |
| Model | G15 | Astra |
| Year Released | 1973 | 2008 |
| Engine Position | Middle | Front |
| Engine Size | 875 cc | 1248 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 89 HP |
| Engine RPM | 6100 RPM | 4000 RPM |
| Torque | 70 Nm | 200 Nm |
| Torque RPM | 4300 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Length | 3660 mm | 4300 mm |
| Vehicle Width | 1450 mm | 1760 mm |
