2007 Proton Arena vs. 2005 Renault Vel Satis
To start off, 2007 Proton Arena is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Renault Vel Satis. In addition, the cost of maintenance, including insurance, on 2005 Renault Vel Satis would be higher. At 1,870 cc (4 cylinders), 2005 Renault Vel Satis is equipped with a bigger engine. In terms of performance, 2005 Renault Vel Satis (168 HP @ 5000 RPM) has 82 more horse power than 2007 Proton Arena. (86 HP @ 6000 RPM) In normal driving conditions, 2005 Renault Vel Satis should accelerate faster than 2007 Proton Arena. With that said, vehicle weight also plays an important factor in acceleration. 2005 Renault Vel Satis weights approximately 625 kg more than 2007 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 Renault Vel Satis (280 Nm @ 3250 RPM) has 156 more torque (in Nm) than 2007 Proton Arena. (124 Nm @ 3000 RPM). This means 2005 Renault Vel Satis will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Arena. 2005 Renault Vel Satis has automatic transmission and 2007 Proton Arena has manual transmission. 2007 Proton Arena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Renault Vel Satis will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Proton Arena | 2005 Renault Vel Satis | |
| Make | Proton | Renault |
| Model | Arena | Vel Satis |
| Year Released | 2007 | 2005 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1467 cc | 1870 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 86 HP | 168 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 124 Nm | 280 Nm |
| Torque RPM | 3000 RPM | 3250 RPM |
| Engine Bore Size | 75 mm | 82.8 mm |
| Engine Stroke Size | 82 mm | 93 mm |
| Engine Compression Ratio | 9.2:1 | 9.5:1 |
| Acceleration 0-100mph | 13.7 seconds | 10 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1035 kg | 1660 kg |
| Vehicle Length | 4460 mm | 4870 mm |
| Vehicle Width | 1500 mm | 1870 mm |
| Vehicle Height | 1720 mm | 1580 mm |
| Wheelbase Size | 2610 mm | 2850 mm |
| Fuel Consumption Overall | 8.3 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 50 L | 80 L |
