1972 McLaren M21 vs. 2013 Subaru Impreza
To start off, 2013 Subaru Impreza is newer by 41 year(s). Which means there will be less support and parts availability for 1972 McLaren M21. In addition, the cost of maintenance, including insurance, on 1972 McLaren M21 would be higher. At 2,000 cc (4 cylinders), 2013 Subaru Impreza is equipped with a bigger engine. In terms of performance, 1972 McLaren M21 (283 HP @ 9000 RPM) has 137 more horse power than 2013 Subaru Impreza. (146 HP @ 6200 RPM). In normal driving conditions, 1972 McLaren M21 should accelerate faster than 2013 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2013 Subaru Impreza weights approximately 885 kg more than 1972 McLaren M21.
Compare all specifications:
| 1972 McLaren M21 | 2013 Subaru Impreza | |
| Make | McLaren | Subaru |
| Model | M21 | Impreza |
| Year Released | 1972 | 2013 |
| Engine Size | 1927 cc | 2000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 283 HP | 146 HP |
| Engine RPM | 9000 RPM | 6200 RPM |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Vehicle Weight | 465 kg | 1350 kg |
