2006 Audi A4 vs. 2009 Proton Arena
To start off, 2009 Proton Arena is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Audi A4. In addition, the cost of maintenance, including insurance, on 2006 Audi A4 would be higher. At 1,983 cc (4 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (128 HP @ 5700 RPM) has 42 more horse power than 2009 Proton Arena. (86 HP @ 6000 RPM). In normal driving conditions, 2006 Audi A4 should accelerate faster than 2009 Proton Arena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 275 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.
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 Audi A4 (195 Nm @ 3500 RPM) has 71 more torque (in Nm) than 2009 Proton Arena. (124 Nm @ 3000 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Proton Arena.
Compare all specifications:
| 2006 Audi A4 | 2009 Proton Arena | |
| Make | Audi | Proton |
| Model | A4 | Arena |
| Year Released | 2006 | 2009 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1983 cc | 1468 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 128 HP | 86 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 195 Nm | 124 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 82.5 mm | 75.5 mm |
| Engine Stroke Size | 92.8 mm | 82 mm |
| Engine Compression Ratio | 10.3:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 208 km/hour | 155 km/hour |
| Acceleration 0-100mph | 10.9 seconds | 13.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1310 kg | 1035 kg |
| Vehicle Length | 4580 mm | 4460 mm |
| Vehicle Width | 1780 mm | 1500 mm |
| Vehicle Height | 1400 mm | 1720 mm |
| Wheelbase Size | 2660 mm | 2610 mm |
| Fuel Consumption Overall | 8.6 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 70 L | 50 L |
