2009 BMW 730 vs. 1991 Proton Saloon
To start off, 2009 BMW 730 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Proton Saloon. In addition, the cost of maintenance, including insurance, on 1991 Proton Saloon would be higher. At 2,993 cc (6 cylinders), 2009 BMW 730 is equipped with a bigger engine. In terms of performance, 2009 BMW 730 (242 HP @ 4000 RPM) has 175 more horse power than 1991 Proton Saloon. (67 HP @ 6000 RPM). In normal driving conditions, 2009 BMW 730 should accelerate faster than 1991 Proton Saloon. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 730 weights approximately 945 kg more than 1991 Proton Saloon. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 730 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 2009 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 1991 Proton Saloon, 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, 2009 BMW 730 (540 Nm @ 1750 RPM) has 438 more torque (in Nm) than 1991 Proton Saloon. (102 Nm @ 4000 RPM). This means 2009 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1991 Proton Saloon. 2009 BMW 730 has automatic transmission and 1991 Proton Saloon has manual transmission. 1991 Proton Saloon will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 730 | 1991 Proton Saloon | |
| Make | BMW | Proton |
| Model | 730 | Saloon |
| Year Released | 2009 | 1991 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 242 HP | 67 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 540 Nm | 102 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1865 kg | 920 kg |
| Vehicle Length | 5080 mm | 4290 mm |
| Vehicle Width | 1910 mm | 1660 mm |
| Vehicle Height | 1490 mm | 1370 mm |
| Wheelbase Size | 3080 mm | 2390 mm |
