1989 Citroen XM vs. 1979 Renault RS 11
To start off, 1989 Citroen XM is newer by 10 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 1,905 cc (4 cylinders), 1989 Citroen XM is equipped with a bigger engine. In terms of performance, 1979 Renault RS 11 (493 HP @ 11000 RPM) has 352 more horse power than 1989 Citroen XM. (141 HP @ 4600 RPM) In normal driving conditions, 1979 Renault RS 11 should accelerate faster than 1989 Citroen XM.
Compare all specifications:
| 1989 Citroen XM | 1979 Renault RS 11 | |
| Make | Citroen | Renault |
| Model | XM | RS 11 |
| Year Released | 1989 | 1979 |
| Engine Size | 1905 cc | 1491 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 141 HP | 493 HP |
| Engine RPM | 4600 RPM | 11000 RPM |
