2004 Nissan Xterra vs. 2003 Proton 400
To start off, 2004 Nissan Xterra 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 3,278 cc (6 cylinders), 2004 Nissan Xterra is equipped with a bigger engine. In terms of performance, 2004 Nissan Xterra (210 HP @ 3600 RPM) has 136 more horse power than 2003 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 2004 Nissan Xterra should accelerate faster than 2003 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2004 Nissan Xterra weights approximately 804 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.
Let's talk about torque, 2004 Nissan Xterra (334 Nm) has 226 more torque (in Nm) than 2003 Proton 400. (108 Nm). This means 2004 Nissan Xterra will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 400.
Compare all specifications:
| 2004 Nissan Xterra | 2003 Proton 400 | |
| Make | Nissan | Proton |
| Model | Xterra | 400 |
| Year Released | 2004 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3278 cc | 1299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 210 HP | 74 HP |
| Engine RPM | 3600 RPM | 6000 RPM |
| Torque | 334 Nm | 108 Nm |
| Vehicle Weight | 1774 kg | 970 kg |
| Vehicle Length | 4530 mm | 4370 mm |
| Vehicle Width | 1790 mm | 1700 mm |
| Vehicle Height | 1880 mm | 1390 mm |
| Wheelbase Size | 2540 mm | 2510 mm |
