2008 Proton Arena vs. 1991 Rover 400
To start off, 2008 Proton Arena is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Rover 400. In addition, the cost of maintenance, including insurance, on 1991 Rover 400 would be higher. At 1,468 cc (4 cylinders), 2008 Proton Arena is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Proton Arena weights approximately 15 kg more than 1991 Rover 400.
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, both vehicles can yield 124 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2008 Proton Arena | 1991 Rover 400 | |
| Make | Proton | Rover |
| Model | Arena | 400 |
| Year Released | 2008 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1468 cc | 1395 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 94 HP |
| Torque | 124 Nm | 124 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 75.6 mm | 75 mm |
| Engine Stroke Size | 82 mm | 79 mm |
| Engine Compression Ratio | 9.2:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1035 kg | 1020 kg |
| Vehicle Length | 4460 mm | 4370 mm |
| Vehicle Height | 1720 mm | 1410 mm |
| Wheelbase Size | 2610 mm | 2560 mm |
