2003 Proton Impian vs. 2004 Saab 03-Sep
To start off, 2004 Saab 03-Sep is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Proton Impian. In addition, the cost of maintenance, including insurance, on 2003 Proton Impian would be higher. At 1,983 cc (4 cylinders), 2004 Saab 03-Sep is equipped with a bigger engine. In terms of performance, 2004 Saab 03-Sep (210 HP @ 4000 RPM) has 109 more horse power than 2003 Proton Impian. (101 HP @ 6000 RPM) In normal driving conditions, 2004 Saab 03-Sep should accelerate faster than 2003 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2004 Saab 03-Sep weights approximately 365 kg more than 2003 Proton Impian. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2004 Saab 03-Sep (300 Nm) has 160 more torque (in Nm) than 2003 Proton Impian. (140 Nm). This means 2004 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton Impian.
Compare all specifications:
| 2003 Proton Impian | 2004 Saab 03-Sep | |
| Make | Proton | Saab |
| Model | Impian | 03-Sep |
| Year Released | 2003 | 2004 |
| Engine Size | 1584 cc | 1983 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 101 HP | 210 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 140 Nm | 300 Nm |
| Drive Type | Front | Front |
| Vehicle Weight | 1205 kg | 1570 kg |
| Vehicle Length | 4470 mm | 4640 mm |
| Vehicle Width | 1750 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2610 mm | 2680 mm |
