1977 Ferrari 400 vs. 1972 McLaren M21
To start off, 1977 Ferrari 400 is newer by 5 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 4,823 cc (12 cylinders), 1977 Ferrari 400 is equipped with a bigger engine. In terms of performance, 1977 Ferrari 400 (335 HP @ 6500 RPM) has 52 more horse power than 1972 McLaren M21. (283 HP @ 9000 RPM). In normal driving conditions, 1977 Ferrari 400 should accelerate faster than 1972 McLaren M21. With that said, vehicle weight also plays an important factor in acceleration. 1977 Ferrari 400 weights approximately 1365 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:
| 1977 Ferrari 400 | 1972 McLaren M21 | |
| Make | Ferrari | McLaren |
| Model | 400 | M21 |
| Year Released | 1977 | 1972 |
| Engine Size | 4823 cc | 1927 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 335 HP | 283 HP |
| Engine RPM | 6500 RPM | 9000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1830 kg | 465 kg |
