2009 Chevrolet HHR vs. 2005 Proton Gen-2
To start off, 2009 Chevrolet HHR is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Proton Gen-2. In addition, the cost of maintenance, including insurance, on 2005 Proton Gen-2 would be higher. At 2,401 cc (4 cylinders), 2009 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2009 Chevrolet HHR (172 HP @ 5800 RPM) has 64 more horse power than 2005 Proton Gen-2. (108 HP @ 6000 RPM). In normal driving conditions, 2009 Chevrolet HHR should accelerate faster than 2005 Proton Gen-2.
Let's talk about torque, 2009 Chevrolet HHR (226 Nm @ 4500 RPM) has 78 more torque (in Nm) than 2005 Proton Gen-2. (148 Nm @ 4000 RPM). This means 2009 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Gen-2.
Compare all specifications:
| 2009 Chevrolet HHR | 2005 Proton Gen-2 | |
| Make | Chevrolet | Proton |
| Model | HHR | Gen-2 |
| Year Released | 2009 | 2005 |
| Body Type | Hatchback | Hatchback |
| Engine Size | 2401 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 108 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 226 Nm | 148 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4480 mm | 4320 mm |
| Vehicle Width | 1760 mm | 1730 mm |
| Vehicle Height | 1610 mm | 1440 mm |
| Wheelbase Size | 2640 mm | 2610 mm |
