1998 Proton 400 vs. 2007 Proton Gen
To start off, 2007 Proton Gen is newer by 9 year(s). Which means there will be less support and parts availability for 1998 Proton 400. In addition, the cost of maintenance, including insurance, on 1998 Proton 400 would be higher. At 1,597 cc (4 cylinders), 2007 Proton Gen is equipped with a bigger engine. In terms of performance, 2007 Proton Gen (109 HP @ 6000 RPM) has 35 more horse power than 1998 Proton 400. (74 HP @ 6000 RPM) In normal driving conditions, 2007 Proton Gen should accelerate faster than 1998 Proton 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, 2007 Proton Gen (148 Nm @ 4000 RPM) has 40 more torque (in Nm) than 1998 Proton 400. (108 Nm @ 3000 RPM). This means 2007 Proton Gen will have an easier job in driving up hills or pulling heavy equipment than 1998 Proton 400.
Compare all specifications:
| 1998 Proton 400 | 2007 Proton Gen | |
| Make | Proton | Proton |
| Model | 400 | Gen |
| Year Released | 1998 | 2007 |
| Engine Size | 1299 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 74 HP | 109 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 108 Nm | 148 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Length | 4280 mm | 4320 mm |
| Vehicle Width | 1700 mm | 1730 mm |
| Vehicle Height | 1390 mm | 1440 mm |
| Wheelbase Size | 2510 mm | 2610 mm |
