1987 BMW 750 vs. 1998 Proton 400
To start off, 1998 Proton 400 is newer by 11 year(s). Which means there will be less support and parts availability for 1987 BMW 750. In addition, the cost of maintenance, including insurance, on 1987 BMW 750 would be higher. At 4,986 cc (12 cylinders), 1987 BMW 750 is equipped with a bigger engine. In terms of performance, 1987 BMW 750 (296 HP @ 5200 RPM) has 222 more horse power than 1998 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 1987 BMW 750 should accelerate faster than 1998 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1987 BMW 750 weights approximately 864 kg more than 1998 Proton 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 BMW 750 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 1987 BMW 750. However, in wet, icy, snow, or gravel driving conditions, 1998 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, 1987 BMW 750 (451 Nm @ 3900 RPM) has 343 more torque (in Nm) than 1998 Proton 400. (108 Nm @ 3000 RPM). This means 1987 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 1998 Proton 400. 1987 BMW 750 has automatic transmission and 1998 Proton 400 has manual transmission. 1998 Proton 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 BMW 750 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1987 BMW 750 | 1998 Proton 400 | |
| Make | BMW | Proton |
| Model | 750 | 400 |
| Year Released | 1987 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 4986 cc | 1299 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 296 HP | 74 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 451 Nm | 108 Nm |
| Torque RPM | 3900 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1860 kg | 996 kg |
| Vehicle Length | 5030 mm | 4280 mm |
| Vehicle Width | 1850 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1390 mm |
| Wheelbase Size | 2950 mm | 2510 mm |
