2009 Proton Arena vs. 2011 Suzuki Alto
To start off, 2011 Suzuki Alto is newer by 2 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 1,468 cc (4 cylinders), 2009 Proton Arena is equipped with a bigger engine. In terms of performance, 2009 Proton Arena (86 HP @ 6000 RPM) has 19 more horse power than 2011 Suzuki Alto. (67 HP @ 6000 RPM). In normal driving conditions, 2009 Proton Arena should accelerate faster than 2011 Suzuki Alto. With that said, vehicle weight also plays an important factor in acceleration. 2009 Proton Arena weights approximately 150 kg more than 2011 Suzuki Alto. 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, 2009 Proton Arena (124 Nm @ 3000 RPM) has 34 more torque (in Nm) than 2011 Suzuki Alto. (90 Nm @ 3400 RPM). This means 2009 Proton Arena will have an easier job in driving up hills or pulling heavy equipment than 2011 Suzuki Alto.
Compare all specifications:
| 2009 Proton Arena | 2011 Suzuki Alto | |
| Make | Proton | Suzuki |
| Model | Arena | Alto |
| Year Released | 2009 | 2011 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1468 cc | 996 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 86 HP | 67 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 124 Nm | 90 Nm |
| Torque RPM | 3000 RPM | 3400 RPM |
| Engine Bore Size | 75.5 mm | 73 mm |
| Engine Stroke Size | 82 mm | 79.4 mm |
| Engine Compression Ratio | 9.2:1 | 11:01 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 155 km/hour | 155 km/hour |
| Acceleration 0-100mph | 13.7 seconds | 13.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1035 kg | 885 kg |
| Vehicle Length | 4460 mm | 3500 mm |
| Vehicle Width | 1500 mm | 1600 mm |
| Vehicle Height | 1720 mm | 1470 mm |
| Wheelbase Size | 2610 mm | 2360 mm |
| Fuel Consumption Overall | 8.4 L/100km | 4.4 L/100km |
