1996 McLaren F1 GTR vs. 1972 McLaren M21
To start off, 1996 McLaren F1 GTR is newer by 24 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 6,061 cc (12 cylinders), 1996 McLaren F1 GTR is equipped with a bigger engine. In terms of performance, 1996 McLaren F1 GTR (627 HP @ 7400 RPM) has 360 more horse power than 1972 McLaren M21. (267 HP @ 10000 RPM). In normal driving conditions, 1996 McLaren F1 GTR should accelerate faster than 1972 McLaren M21. With that said, vehicle weight also plays an important factor in acceleration. 1996 McLaren F1 GTR weights approximately 655 kg more than 1972 McLaren M21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1996 McLaren F1 GTR | 1972 McLaren M21 | |
| Make | McLaren | McLaren |
| Model | F1 GTR | M21 |
| Year Released | 1996 | 1972 |
| Engine Size | 6061 cc | 1897 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 627 HP | 267 HP |
| Engine RPM | 7400 RPM | 10000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1120 kg | 465 kg |
