2003 Proton 400 vs. 2004 Ford Focus
To start off, 2004 Ford Focus is newer by 1 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 1,983 cc (4 cylinders), 2004 Ford Focus is equipped with a bigger engine. In terms of performance, 2004 Ford Focus (134 HP @ 5500 RPM) has 60 more horse power than 2003 Proton 400. (74 HP @ 6000 RPM) In normal driving conditions, 2004 Ford Focus should accelerate faster than 2003 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2004 Ford Focus weights approximately 248 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, 2004 Ford Focus (178 Nm @ 4500 RPM) has 70 more torque (in Nm) than 2003 Proton 400. (108 Nm @ 3000 RPM). This means 2004 Ford Focus will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 400. 2004 Ford Focus has automatic transmission and 2003 Proton 400 has manual transmission. 2003 Proton 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Ford Focus will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Proton 400 | 2004 Ford Focus | |
| Make | Proton | Ford |
| Model | 400 | Focus |
| Year Released | 2003 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1299 cc | 1983 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 74 HP | 134 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 108 Nm | 178 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 970 kg | 1218 kg |
| Vehicle Length | 4370 mm | 4300 mm |
| Vehicle Width | 1700 mm | 1710 mm |
| Vehicle Height | 1390 mm | 1490 mm |
| Wheelbase Size | 2510 mm | 2490 mm |
