2004 MCC Smart vs. 1972 McLaren M21
To start off, 2004 MCC Smart is newer by 32 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 186 more horse power than 2004 MCC Smart. (81 HP @ 5250 RPM) In normal driving conditions, 1972 McLaren M21 should accelerate faster than 2004 MCC Smart. With that said, vehicle weight also plays an important factor in acceleration. 2004 MCC Smart weights approximately 355 kg more than 1972 McLaren M21.
Compare all specifications:
| 2004 MCC Smart | 1972 McLaren M21 | |
| Make | MCC | McLaren |
| Model | Smart | M21 |
| Year Released | 2004 | 1972 |
| Engine Size | 698 cc | 1897 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 267 HP |
| Engine RPM | 5250 RPM | 10000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 820 kg | 465 kg |
