2003 Proton 400 vs. 2005 Renault Clio
To start off, 2005 Renault Clio is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Proton 400. In addition, the cost of maintenance, including insurance, on 2003 Proton 400 would be higher. At 1,390 cc (4 cylinders), 2005 Renault Clio is equipped with a bigger engine. In terms of performance, 2005 Renault Clio (97 HP @ 3750 RPM) has 23 more horse power than 2003 Proton 400. (74 HP @ 6000 RPM) In normal driving conditions, 2005 Renault Clio should accelerate faster than 2003 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2005 Renault Clio weights approximately 85 kg more than 2003 Proton 400. 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 Clio (127 Nm @ 3750 RPM) has 19 more torque (in Nm) than 2003 Proton 400. (108 Nm @ 3000 RPM). This means 2005 Renault Clio will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 400.
Compare all specifications:
| 2003 Proton 400 | 2005 Renault Clio | |
| Make | Proton | Renault |
| Model | 400 | Clio |
| Year Released | 2003 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1299 cc | 1390 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 74 HP | 97 HP |
| Engine RPM | 6000 RPM | 3750 RPM |
| Torque | 108 Nm | 127 Nm |
| Torque RPM | 3000 RPM | 3750 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 970 kg | 1055 kg |
| Vehicle Length | 4370 mm | 3780 mm |
| Vehicle Width | 1700 mm | 1650 mm |
| Vehicle Height | 1390 mm | 1420 mm |
| Wheelbase Size | 2510 mm | 2630 mm |
