1984 BMW 725 vs. 1972 McLaren M21
To start off, 1984 BMW 725 is newer by 12 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 2,495 cc (6 cylinders), 1984 BMW 725 is equipped with a bigger engine. In terms of performance, 1972 McLaren M21 (267 HP @ 10000 RPM) has 119 more horse power than 1984 BMW 725. (148 HP @ 5500 RPM) In normal driving conditions, 1972 McLaren M21 should accelerate faster than 1984 BMW 725.
Compare all specifications:
| 1984 BMW 725 | 1972 McLaren M21 | |
| Make | BMW | McLaren |
| Model | 725 | M21 |
| Year Released | 1984 | 1972 |
| Engine Size | 2495 cc | 1897 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 267 HP |
| Engine RPM | 5500 RPM | 10000 RPM |
| Fuel Type | Gasoline | Gasoline |
