1991 Buick Roadmaster vs. 1973 Ginetta G15
To start off, 1991 Buick Roadmaster is newer by 18 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 5,002 cc (8 cylinders), 1991 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1991 Buick Roadmaster (168 HP @ 4200 RPM) has 117 more horse power than 1973 Ginetta G15. (51 HP @ 6100 RPM). In normal driving conditions, 1991 Buick Roadmaster should accelerate faster than 1973 Ginetta G15.
Let's talk about torque, 1991 Buick Roadmaster (346 Nm @ 2400 RPM) has 276 more torque (in Nm) than 1973 Ginetta G15. (70 Nm @ 4300 RPM). This means 1991 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 1973 Ginetta G15.
Compare all specifications:
| 1991 Buick Roadmaster | 1973 Ginetta G15 | |
| Make | Buick | Ginetta |
| Model | Roadmaster | G15 |
| Year Released | 1991 | 1973 |
| Engine Position | Front | Middle |
| Engine Size | 5002 cc | 875 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 168 HP | 51 HP |
| Engine RPM | 4200 RPM | 6100 RPM |
| Torque | 346 Nm | 70 Nm |
| Torque RPM | 2400 RPM | 4300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Length | 5540 mm | 3660 mm |
| Vehicle Width | 2040 mm | 1450 mm |
