2006 Rover 75 vs. 2010 Proton Arena
To start off, 2010 Proton Arena is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Rover 75. In addition, the cost of maintenance, including insurance, on 2006 Rover 75 would be higher. At 4,601 cc (8 cylinders), 2006 Rover 75 is equipped with a bigger engine. In terms of performance, 2006 Rover 75 (256 HP) has 170 more horse power than 2010 Proton Arena. (86 HP). In normal driving conditions, 2006 Rover 75 should accelerate faster than 2010 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 Rover 75 (245 Nm @ 4000 RPM) has 121 more torque (in Nm) than 2010 Proton Arena. (124 Nm @ 3000 RPM). This means 2006 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 2010 Proton Arena.
Compare all specifications:
| 2006 Rover 75 | 2010 Proton Arena | |
| Make | Rover | Proton |
| Model | 75 | Arena |
| Year Released | 2006 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 4601 cc | 1468 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 256 HP | 86 HP |
| Torque | 245 Nm | 124 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 90.2 mm | 75.5 mm |
| Engine Stroke Size | 90 mm | 82 mm |
| Engine Compression Ratio | 9.4:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 155 km/hour |
| Acceleration 0-100mph | 6.6 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 Length | 4750 mm | 4460 mm |
| Vehicle Width | 1780 mm | 1500 mm |
| Vehicle Height | 1430 mm | 1720 mm |
| Wheelbase Size | 2750 mm | 2610 mm |
| Fuel Consumption Overall | 13.6 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 65 L | 50 L |
