2003 Proton Impian vs. 2010 Scion xB
To start off, 2010 Scion xB is newer by 7 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 2,400 cc (4 cylinders), 2010 Scion xB is equipped with a bigger engine. In terms of performance, 2010 Scion xB (158 HP @ 6000 RPM) has 57 more horse power than 2003 Proton Impian. (101 HP @ 6000 RPM) In normal driving conditions, 2010 Scion xB should accelerate faster than 2003 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2010 Scion xB weights approximately 165 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, 2010 Scion xB (219 Nm @ 4000 RPM) has 79 more torque (in Nm) than 2003 Proton Impian. (140 Nm @ 2750 RPM). This means 2010 Scion xB will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton Impian.
Compare all specifications:
| 2003 Proton Impian | 2010 Scion xB | |
| Make | Proton | Scion |
| Model | Impian | xB |
| Year Released | 2003 | 2010 |
| Engine Size | 1584 cc | 2400 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 101 HP | 158 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 140 Nm | 219 Nm |
| Torque RPM | 2750 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1205 kg | 1370 kg |
| Vehicle Length | 4470 mm | 4249 mm |
| Vehicle Width | 1750 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1600 mm |
| Wheelbase Size | 2610 mm | 2601 mm |
