1970 Ginetta G15 vs. 1983 Mazda RX-7
To start off, 1983 Mazda RX-7 is newer by 13 year(s). Which means there will be less support and parts availability for 1970 Ginetta G15. In addition, the cost of maintenance, including insurance, on 1970 Ginetta G15 would be higher. At 2,292 cc, 1983 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1983 Mazda RX-7 (105 HP @ 6000 RPM) has 54 more horse power than 1970 Ginetta G15. (51 HP @ 6100 RPM) In normal driving conditions, 1983 Mazda RX-7 should accelerate faster than 1970 Ginetta G15.
Let's talk about torque, 1983 Mazda RX-7 (145 Nm @ 4000 RPM) has 74 more torque (in Nm) than 1970 Ginetta G15. (71 Nm @ 4300 RPM). This means 1983 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1970 Ginetta G15.
Compare all specifications:
| 1970 Ginetta G15 | 1983 Mazda RX-7 | |
| Make | Ginetta | Mazda |
| Model | G15 | RX-7 |
| Year Released | 1970 | 1983 |
| Engine Position | Middle | Front |
| Engine Size | 875 cc | 2292 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 51 HP | 105 HP |
| Engine RPM | 6100 RPM | 6000 RPM |
| Torque | 71 Nm | 145 Nm |
| Torque RPM | 4300 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 3660 mm | 4290 mm |
| Vehicle Width | 1450 mm | 1680 mm |
