1975 AC 428 vs. 1963 Porsche 356
To start off, 1975 AC 428 is newer by 12 year(s). Which means there will be less support and parts availability for 1963 Porsche 356. In addition, the cost of maintenance, including insurance, on 1963 Porsche 356 would be higher. At 7,003 cc (8 cylinders), 1975 AC 428 is equipped with a bigger engine. In terms of performance, 1975 AC 428 (298 HP @ 4600 RPM) has 203 more horse power than 1963 Porsche 356. (95 HP @ 5500 RPM). In normal driving conditions, 1975 AC 428 should accelerate faster than 1963 Porsche 356. With that said, vehicle weight also plays an important factor in acceleration. 1975 AC 428 weights approximately 496 kg more than 1963 Porsche 356. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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:
| 1975 AC 428 | 1963 Porsche 356 | |
| Make | AC | Porsche |
| Model | 428 | 356 |
| Year Released | 1975 | 1963 |
| Engine Position | Front | Rear |
| Engine Size | 7003 cc | 1581 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 298 HP | 95 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1430 kg | 934 kg |
| Vehicle Length | 4430 mm | 4020 mm |
| Vehicle Width | 1710 mm | 1680 mm |
| Vehicle Height | 1310 mm | 1320 mm |
| Wheelbase Size | 2450 mm | 2110 mm |
