2006 Chevrolet Optra vs. 1972 McLaren M21
To start off, 2006 Chevrolet Optra is newer by 34 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) has 159 more horse power than 2006 Chevrolet Optra. (108 HP) In normal driving conditions, 1972 McLaren M21 should accelerate faster than 2006 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Optra weights approximately 1285 kg more than 1972 McLaren M21.
Compare all specifications:
| 2006 Chevrolet Optra | 1972 McLaren M21 | |
| Make | Chevrolet | McLaren |
| Model | Optra | M21 |
| Year Released | 2006 | 1972 |
| Engine Size | 1598 cc | 1897 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 267 HP |
| Vehicle Weight | 1750 kg | 465 kg |
