2005 BMW 525 vs. 1998 Proton 300
To start off, 2005 BMW 525 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Proton 300. In addition, the cost of maintenance, including insurance, on 1998 Proton 300 would be higher. At 2,495 cc (6 cylinders), 2005 BMW 525 is equipped with a bigger engine. In terms of performance, 2005 BMW 525 (215 HP @ 6500 RPM) has 140 more horse power than 1998 Proton 300. (75 HP @ 6000 RPM). In normal driving conditions, 2005 BMW 525 should accelerate faster than 1998 Proton 300. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 525 weights approximately 532 kg more than 1998 Proton 300. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 525 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 2005 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 1998 Proton 300, 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, 2005 BMW 525 (250 Nm @ 2750 RPM) has 142 more torque (in Nm) than 1998 Proton 300. (108 Nm @ 3000 RPM). This means 2005 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1998 Proton 300. 2005 BMW 525 has automatic transmission and 1998 Proton 300 has manual transmission. 1998 Proton 300 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 525 | 1998 Proton 300 | |
| Make | BMW | Proton |
| Model | 525 | 300 |
| Year Released | 2005 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 1299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 215 HP | 75 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 250 Nm | 108 Nm |
| Torque RPM | 2750 RPM | 3000 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1570 kg | 1038 kg |
| Vehicle Length | 4780 mm | 4000 mm |
| Vehicle Width | 1810 mm | 1710 mm |
| Vehicle Height | 1440 mm | 1370 mm |
| Wheelbase Size | 3000 mm | 2450 mm |
