1974 McLaren M23 vs. 1985 Renault 25
To start off, 1985 Renault 25 is newer by 11 year(s). Which means there will be less support and parts availability for 1974 McLaren M23. In addition, the cost of maintenance, including insurance, on 1974 McLaren M23 would be higher. At 2,991 cc (8 cylinders), 1974 McLaren M23 is equipped with a bigger engine. In terms of performance, 1974 McLaren M23 (455 HP @ 10250 RPM) has 275 more horse power than 1985 Renault 25. (180 HP @ 5500 RPM). In normal driving conditions, 1974 McLaren M23 should accelerate faster than 1985 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 1985 Renault 25 weights approximately 770 kg more than 1974 McLaren M23.
Compare all specifications:
| 1974 McLaren M23 | 1985 Renault 25 | |
| Make | McLaren | Renault |
| Model | M23 | 25 |
| Year Released | 1974 | 1985 |
| Engine Position | Middle | Front |
| Engine Size | 2991 cc | 2458 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 455 HP | 180 HP |
| Engine RPM | 10250 RPM | 5500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 570 kg | 1340 kg |
