1984 Ford Sierra vs. 1971 Ginetta G15
To start off, 1984 Ford Sierra is newer by 13 year(s). Which means there will be less support and parts availability for 1971 Ginetta G15. In addition, the cost of maintenance, including insurance, on 1971 Ginetta G15 would be higher. At 1,593 cc (4 cylinders), 1984 Ford Sierra is equipped with a bigger engine. In terms of performance, 1984 Ford Sierra (75 HP @ 4800 RPM) has 24 more horse power than 1971 Ginetta G15. (51 HP @ 6100 RPM). In normal driving conditions, 1984 Ford Sierra should accelerate faster than 1971 Ginetta G15.
Let's talk about torque, 1984 Ford Sierra (123 Nm @ 2900 RPM) has 53 more torque (in Nm) than 1971 Ginetta G15. (70 Nm @ 4300 RPM). This means 1984 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1971 Ginetta G15.
Compare all specifications:
| 1984 Ford Sierra | 1971 Ginetta G15 | |
| Make | Ford | Ginetta |
| Model | Sierra | G15 |
| Year Released | 1984 | 1971 |
| Engine Position | Front | Middle |
| Engine Size | 1593 cc | 875 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 51 HP |
| Engine RPM | 4800 RPM | 6100 RPM |
| Torque | 123 Nm | 70 Nm |
| Torque RPM | 2900 RPM | 4300 RPM |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Length | 4430 mm | 3660 mm |
| Vehicle Width | 1730 mm | 1450 mm |
