2001 Proton 400 vs. 2006 Scion xA
To start off, 2006 Scion xA is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Proton 400. In addition, the cost of maintenance, including insurance, on 2001 Proton 400 would be higher. At 1,489 cc (4 cylinders), 2006 Scion xA is equipped with a bigger engine. In terms of performance, 2006 Scion xA (103 HP @ 6000 RPM) has 29 more horse power than 2001 Proton 400. (74 HP @ 6000 RPM) In normal driving conditions, 2006 Scion xA should accelerate faster than 2001 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2006 Scion xA weights approximately 116 kg more than 2001 Proton 400. 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, 2006 Scion xA (137 Nm @ 4200 RPM) has 29 more torque (in Nm) than 2001 Proton 400. (108 Nm @ 3000 RPM). This means 2006 Scion xA will have an easier job in driving up hills or pulling heavy equipment than 2001 Proton 400.
Compare all specifications:
| 2001 Proton 400 | 2006 Scion xA | |
| Make | Proton | Scion |
| Model | 400 | xA |
| Year Released | 2001 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1489 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 74 HP | 103 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 108 Nm | 137 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Vehicle Weight | 970 kg | 1086 kg |
| Vehicle Length | 4370 mm | 3920 mm |
| Vehicle Width | 1700 mm | 1700 mm |
| Vehicle Height | 1390 mm | 1540 mm |
| Wheelbase Size | 2510 mm | 2380 mm |
