2009 Proton Arena vs. 2013 Subaru Impreza
To start off, 2013 Subaru Impreza is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Proton Arena. In addition, the cost of maintenance, including insurance, on 2009 Proton Arena would be higher. At 2,000 cc (4 cylinders), 2013 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2013 Subaru Impreza (146 HP @ 6200 RPM) has 60 more horse power than 2009 Proton Arena. (86 HP @ 6000 RPM) In normal driving conditions, 2013 Subaru Impreza should accelerate faster than 2009 Proton Arena. With that said, vehicle weight also plays an important factor in acceleration. 2013 Subaru Impreza weights approximately 310 kg more than 2009 Proton Arena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Subaru Impreza is all wheel drive (AWD), it will have significant more traction and grip than 2009 Proton Arena. In wet, icy, snow, or gravel driving conditions, 2013 Subaru Impreza will offer significantly more control. 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, 2013 Subaru Impreza (197 Nm @ 4200 RPM) has 73 more torque (in Nm) than 2009 Proton Arena. (124 Nm @ 3000 RPM). This means 2013 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 2009 Proton Arena.
Compare all specifications:
| 2009 Proton Arena | 2013 Subaru Impreza | |
| Make | Proton | Subaru |
| Model | Arena | Impreza |
| Year Released | 2009 | 2013 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1468 cc | 2000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 86 HP | 146 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 124 Nm | 197 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Engine Bore Size | 75.5 mm | 84 mm |
| Engine Stroke Size | 82 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Single Speed |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1035 kg | 1345 kg |
| Vehicle Length | 4460 mm | 4415 mm |
| Vehicle Width | 1500 mm | 1988 mm |
| Vehicle Height | 1720 mm | 1465 mm |
| Wheelbase Size | 2610 mm | 2645 mm |
