1972 Ginetta G15 vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 19 year(s). Which means there will be less support and parts availability for 1972 Ginetta G15. In addition, the cost of maintenance, including insurance, on 1972 Ginetta G15 would be higher. At 1,389 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, 1991 Opel Astra (82 HP @ 5800 RPM) has 31 more horse power than 1972 Ginetta G15. (51 HP @ 6100 RPM) In normal driving conditions, 1991 Opel Astra should accelerate faster than 1972 Ginetta G15.
Let's talk about torque, 1991 Opel Astra (113 Nm @ 3400 RPM) has 43 more torque (in Nm) than 1972 Ginetta G15. (70 Nm @ 4300 RPM). This means 1991 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1972 Ginetta G15.
Compare all specifications:
| 1972 Ginetta G15 | 1991 Opel Astra | |
| Make | Ginetta | Opel |
| Model | G15 | Astra |
| Year Released | 1972 | 1991 |
| Engine Position | Middle | Front |
| Engine Size | 875 cc | 1389 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 82 HP |
| Engine RPM | 6100 RPM | 5800 RPM |
| Torque | 70 Nm | 113 Nm |
| Torque RPM | 4300 RPM | 3400 RPM |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Length | 3660 mm | 4280 mm |
| Vehicle Width | 1450 mm | 1690 mm |
