1974 BMW 518 vs. 2002 Proton 400
To start off, 2002 Proton 400 is newer by 28 year(s). Which means there will be less support and parts availability for 1974 BMW 518. In addition, the cost of maintenance, including insurance, on 1974 BMW 518 would be higher. At 1,766 cc (4 cylinders), 1974 BMW 518 is equipped with a bigger engine. In terms of performance, 1974 BMW 518 (90 HP @ 5500 RPM) has 16 more horse power than 2002 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 1974 BMW 518 should accelerate faster than 2002 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1974 BMW 518 weights approximately 270 kg more than 2002 Proton 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 BMW 518 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1974 BMW 518. However, in wet, icy, snow, or gravel driving conditions, 2002 Proton 400, being front wheel drive (FWD), will offer much better control with better grip. 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, 1974 BMW 518 (146 Nm @ 3500 RPM) has 38 more torque (in Nm) than 2002 Proton 400. (108 Nm @ 3000 RPM). This means 1974 BMW 518 will have an easier job in driving up hills or pulling heavy equipment than 2002 Proton 400.
Compare all specifications:
| 1974 BMW 518 | 2002 Proton 400 | |
| Make | BMW | Proton |
| Model | 518 | 400 |
| Year Released | 1974 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1766 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 74 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 146 Nm | 108 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1240 kg | 970 kg |
| Vehicle Length | 4630 mm | 4370 mm |
| Vehicle Width | 1700 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 2650 mm | 2510 mm |
