2005 Lancia Thesis vs. 2009 Proton Arena
To start off, 2009 Proton Arena is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Lancia Thesis. In addition, the cost of maintenance, including insurance, on 2005 Lancia Thesis would be higher. At 2,387 cc (5 cylinders), 2005 Lancia Thesis is equipped with a bigger engine. In terms of performance, 2005 Lancia Thesis (168 HP @ 6000 RPM) has 82 more horse power than 2009 Proton Arena. (86 HP @ 6000 RPM). In normal driving conditions, 2005 Lancia Thesis should accelerate faster than 2009 Proton Arena. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lancia Thesis weights approximately 645 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, 2005 Lancia Thesis (226 Nm @ 3500 RPM) has 102 more torque (in Nm) than 2009 Proton Arena. (124 Nm @ 3000 RPM). This means 2005 Lancia Thesis will have an easier job in driving up hills or pulling heavy equipment than 2009 Proton Arena.
Compare all specifications:
| 2005 Lancia Thesis | 2009 Proton Arena | |
| Make | Lancia | Proton |
| Model | Thesis | Arena |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1468 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 86 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 226 Nm | 124 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 83 mm | 75.5 mm |
| Engine Stroke Size | 90.4 mm | 82 mm |
| Engine Compression Ratio | 10.0:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 217 km/hour | 155 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 13.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1680 kg | 1035 kg |
| Vehicle Length | 4890 mm | 4460 mm |
| Vehicle Width | 1840 mm | 1500 mm |
| Vehicle Height | 1470 mm | 1720 mm |
| Wheelbase Size | 2810 mm | 2610 mm |
| Fuel Consumption Overall | 10.9 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 75 L | 50 L |
