2007 Isuzu I-290 vs. 2005 Proton Saloon
To start off, 2007 Isuzu I-290 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Proton Saloon. In addition, the cost of maintenance, including insurance, on 2005 Proton Saloon would be higher. At 2,769 cc (4 cylinders), 2007 Isuzu I-290 is equipped with a bigger engine. In terms of performance, 2007 Isuzu I-290 (185 HP @ 5600 RPM) has 103 more horse power than 2005 Proton Saloon. (82 HP @ 6000 RPM). In normal driving conditions, 2007 Isuzu I-290 should accelerate faster than 2005 Proton Saloon.
Let's talk about torque, 2007 Isuzu I-290 (258 Nm @ 2800 RPM) has 149 more torque (in Nm) than 2005 Proton Saloon. (109 Nm @ 4000 RPM). This means 2007 Isuzu I-290 will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Saloon.
Compare all specifications:
| 2007 Isuzu I-290 | 2005 Proton Saloon | |
| Make | Isuzu | Proton |
| Model | I-290 | Saloon |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2769 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 185 HP | 82 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 258 Nm | 109 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Transmission Type | Manual | Manual |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5270 mm | 4290 mm |
| Vehicle Width | 1720 mm | 1660 mm |
| Vehicle Height | 1650 mm | 1370 mm |
| Wheelbase Size | 3200 mm | 2390 mm |
