2000 Alfa Romeo GTV vs. 1972 McLaren M21
To start off, 2000 Alfa Romeo GTV is newer by 28 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 1,897 cc (4 cylinders), 1972 McLaren M21 is equipped with a bigger engine. In terms of performance, 1972 McLaren M21 (267 HP @ 10000 RPM) has 131 more horse power than 2000 Alfa Romeo GTV. (136 HP @ 6300 RPM) In normal driving conditions, 1972 McLaren M21 should accelerate faster than 2000 Alfa Romeo GTV. With that said, vehicle weight also plays an important factor in acceleration. 2000 Alfa Romeo GTV weights approximately 885 kg more than 1972 McLaren M21.
Compare all specifications:
| 2000 Alfa Romeo GTV | 1972 McLaren M21 | |
| Make | Alfa Romeo | McLaren |
| Model | GTV | M21 |
| Year Released | 2000 | 1972 |
| Engine Size | 1747 cc | 1897 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 136 HP | 267 HP |
| Engine RPM | 6300 RPM | 10000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1350 kg | 465 kg |
