1979 Renault RS 11 vs. 1981 Mazda Cosmo
To start off, 1981 Mazda Cosmo is newer by 2 year(s). Which means there will be less support and parts availability for 1979 Renault RS 11. In addition, the cost of maintenance, including insurance, on 1979 Renault RS 11 would be higher. At 1,970 cc (4 cylinders), 1981 Mazda Cosmo is equipped with a bigger engine. In terms of performance, 1979 Renault RS 11 (493 HP @ 11000 RPM) has 391 more horse power than 1981 Mazda Cosmo. (102 HP @ 5300 RPM). In normal driving conditions, 1979 Renault RS 11 should accelerate faster than 1981 Mazda Cosmo.
Compare all specifications:
| 1979 Renault RS 11 | 1981 Mazda Cosmo | |
| Make | Renault | Mazda |
| Model | RS 11 | Cosmo |
| Year Released | 1979 | 1981 |
| Engine Size | 1491 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 102 HP |
| Engine RPM | 11000 RPM | 5300 RPM |
| Fuel Type | Gasoline | Gasoline |
