1971 AC 428 vs. 1974 McLaren M23
To start off, 1974 McLaren M23 is newer by 3 year(s). Which means there will be less support and parts availability for 1971 AC 428. In addition, the cost of maintenance, including insurance, on 1971 AC 428 would be higher. At 7,003 cc (8 cylinders), 1971 AC 428 is equipped with a bigger engine. In terms of performance, 1974 McLaren M23 (455 HP @ 10250 RPM) has 157 more horse power than 1971 AC 428. (298 HP @ 4600 RPM) In normal driving conditions, 1974 McLaren M23 should accelerate faster than 1971 AC 428. With that said, vehicle weight also plays an important factor in acceleration. 1971 AC 428 weights approximately 860 kg more than 1974 McLaren M23.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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:
| 1971 AC 428 | 1974 McLaren M23 | |
| Make | AC | McLaren |
| Model | 428 | M23 |
| Year Released | 1971 | 1974 |
| Engine Position | Front | Middle |
| Engine Size | 7003 cc | 2991 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 298 HP | 455 HP |
| Engine RPM | 4600 RPM | 10250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1430 kg | 570 kg |
