2003 Ford Ka vs. 2002 Proton 400
To start off, 2003 Ford Ka is newer by 1 year(s). Which means there will be less support and parts availability for 2002 Proton 400. In addition, the cost of maintenance, including insurance, on 2002 Proton 400 would be higher. At 1,594 cc (4 cylinders), 2003 Ford Ka is equipped with a bigger engine. In terms of performance, 2003 Ford Ka (94 HP @ 5650 RPM) has 20 more horse power than 2002 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 2003 Ford Ka should accelerate faster than 2002 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2003 Ford Ka weights approximately 90 kg more than 2002 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, 2003 Ford Ka (135 Nm @ 4250 RPM) has 27 more torque (in Nm) than 2002 Proton 400. (108 Nm @ 3000 RPM). This means 2003 Ford Ka will have an easier job in driving up hills or pulling heavy equipment than 2002 Proton 400.
Compare all specifications:
| 2003 Ford Ka | 2002 Proton 400 | |
| Make | Ford | Proton |
| Model | Ka | 400 |
| Year Released | 2003 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1594 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 94 HP | 74 HP |
| Engine RPM | 5650 RPM | 6000 RPM |
| Torque | 135 Nm | 108 Nm |
| Torque RPM | 4250 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1060 kg | 970 kg |
| Vehicle Length | 3660 mm | 4370 mm |
| Vehicle Width | 1710 mm | 1700 mm |
| Vehicle Height | 1350 mm | 1390 mm |
| Wheelbase Size | 2460 mm | 2510 mm |
