1975 McLaren M23 vs. 2012 Porsche 911
To start off, 2012 Porsche 911 is newer by 37 year(s). Which means there will be less support and parts availability for 1975 McLaren M23. In addition, the cost of maintenance, including insurance, on 1975 McLaren M23 would be higher. At 3,800 cc (6 cylinders), 2012 Porsche 911 is equipped with a bigger engine. In terms of performance, 1975 McLaren M23 (455 HP @ 10250 RPM) has 47 more horse power than 2012 Porsche 911. (408 HP @ 7300 RPM). In normal driving conditions, 1975 McLaren M23 should accelerate faster than 2012 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2012 Porsche 911 weights approximately 850 kg more than 1975 McLaren M23.
Because 2012 Porsche 911 is all wheel drive (AWD), it will have significant more traction and grip than 1975 McLaren M23. In wet, icy, snow, or gravel driving conditions, 2012 Porsche 911 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control.
Compare all specifications:
| 1975 McLaren M23 | 2012 Porsche 911 | |
| Make | McLaren | Porsche |
| Model | M23 | 911 |
| Year Released | 1975 | 2012 |
| Engine Position | Middle | Rear |
| Engine Size | 2993 cc | 3800 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 455 HP | 408 HP |
| Engine RPM | 10250 RPM | 7300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 6-speed manual |
| Vehicle Weight | 570 kg | 1420 kg |
