2006 Opel Astra vs. 2008 Proton Arena
To start off, 2008 Proton Arena is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 1,910 cc (4 cylinders), 2006 Opel Astra is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 360 kg more than 2008 Proton Arena.
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 Opel Astra (260 Nm @ 1700 RPM) has 136 more torque (in Nm) than 2008 Proton Arena. (124 Nm @ 3000 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Proton Arena.
Compare all specifications:
| 2006 Opel Astra | 2008 Proton Arena | |
| Make | Opel | Proton |
| Model | Astra | Arena |
| Year Released | 2006 | 2008 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1468 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 99 HP | 0 HP |
| Torque | 260 Nm | 124 Nm |
| Torque RPM | 1700 RPM | 3000 RPM |
| Engine Compression Ratio | 18.0:1 | 9.2:1 |
| Fuel Type | Diesel | Gasoline |
| Acceleration 0-100mph | 12.2 seconds | 13.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1395 kg | 1035 kg |
| Vehicle Length | 4300 mm | 4460 mm |
| Vehicle Height | 1440 mm | 1720 mm |
| Wheelbase Size | 2620 mm | 2610 mm |
| Fuel Consumption Overall | 6 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 52 L | 50 L |
