1974 McLaren M23 vs. 2003 Xedos 9
To start off, 2003 Xedos 9 is newer by 29 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 294 more horse power than 2003 Xedos 9. (161 HP @ 6000 RPM). In normal driving conditions, 1974 McLaren M23 should accelerate faster than 2003 Xedos 9. With that said, vehicle weight also plays an important factor in acceleration. 2003 Xedos 9 weights approximately 1015 kg more than 1974 McLaren M23.
Compare all specifications:
| 1974 McLaren M23 | 2003 Xedos 9 | |
| Make | McLaren | Xedos |
| Model | M23 | 9 |
| Year Released | 1974 | 2003 |
| Engine Position | Middle | Front |
| Engine Size | 2991 cc | 2495 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 455 HP | 161 HP |
| Engine RPM | 10250 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 570 kg | 1585 kg |
