1986 BMW 628 vs. 1975 Chrysler Valiant
To start off, 1986 BMW 628 is newer by 11 year(s). Which means there will be less support and parts availability for 1975 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1975 Chrysler Valiant would be higher. At 5,210 cc (8 cylinders), 1975 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 1975 Chrysler Valiant (227 HP @ 4400 RPM) has 46 more horse power than 1986 BMW 628. (181 HP @ 6000 RPM) In normal driving conditions, 1975 Chrysler Valiant should accelerate faster than 1986 BMW 628. With that said, vehicle weight also plays an important factor in acceleration. 1986 BMW 628 weights approximately 15 kg more than 1975 Chrysler Valiant.
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, 1975 Chrysler Valiant (461 Nm @ 2400 RPM) has 221 more torque (in Nm) than 1986 BMW 628. (240 Nm @ 4000 RPM). This means 1975 Chrysler Valiant will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW 628.
Compare all specifications:
| 1986 BMW 628 | 1975 Chrysler Valiant | |
| Make | BMW | Chrysler |
| Model | 628 | Valiant |
| Year Released | 1986 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 5210 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 181 HP | 227 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 240 Nm | 461 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Engine Bore Size | 86 mm | 99.3 mm |
| Engine Stroke Size | 80 mm | 84.1 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1470 kg | 1455 kg |
| Vehicle Length | 4760 mm | 4900 mm |
| Vehicle Width | 1730 mm | 1890 mm |
| Vehicle Height | 1370 mm | 1420 mm |
| Wheelbase Size | 2640 mm | 2830 mm |
