1972 AC 428 vs. 1989 Peugeot 505
To start off, 1989 Peugeot 505 is newer by 17 year(s). Which means there will be less support and parts availability for 1972 AC 428. In addition, the cost of maintenance, including insurance, on 1972 AC 428 would be higher. At 7,003 cc (8 cylinders), 1972 AC 428 is equipped with a bigger engine. In terms of performance, 1972 AC 428 (298 HP @ 4600 RPM) has 208 more horse power than 1989 Peugeot 505. (90 HP @ 5000 RPM). In normal driving conditions, 1972 AC 428 should accelerate faster than 1989 Peugeot 505. With that said, vehicle weight also plays an important factor in acceleration. 1972 AC 428 weights approximately 234 kg more than 1989 Peugeot 505. 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. Let's talk about torque, 1972 AC 428 (639 Nm @ 2800 RPM) has 495 more torque (in Nm) than 1989 Peugeot 505. (144 Nm @ 2750 RPM). This means 1972 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 1989 Peugeot 505.
Compare all specifications:
| 1972 AC 428 | 1989 Peugeot 505 | |
| Make | AC | Peugeot |
| Model | 428 | 505 |
| Year Released | 1972 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 7003 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 298 HP | 90 HP |
| Engine RPM | 4600 RPM | 5000 RPM |
| Torque | 639 Nm | 144 Nm |
| Torque RPM | 2800 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1434 kg | 1200 kg |
| Vehicle Length | 4430 mm | 4610 mm |
| Vehicle Width | 1710 mm | 1760 mm |
| Vehicle Height | 1310 mm | 1470 mm |
| Wheelbase Size | 2450 mm | 2750 mm |
