2008 Chevrolet HHR vs. 2009 Porsche Cayenne
To start off, 2009 Porsche Cayenne is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Chevrolet HHR. In addition, the cost of maintenance, including insurance, on 2008 Chevrolet HHR would be higher. At 4,806 cc (8 cylinders), 2009 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayenne (399 HP @ 6500 RPM) has 139 more horse power than 2008 Chevrolet HHR. (260 HP @ 5300 RPM) In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 2008 Chevrolet HHR.
Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2008 Chevrolet HHR. In wet, icy, snow, or gravel driving conditions, 2009 Porsche Cayenne will offer significantly more control. 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, 2009 Porsche Cayenne (500 Nm @ 3500 RPM) has 147 more torque (in Nm) than 2008 Chevrolet HHR. (353 Nm @ 2000 RPM). This means 2009 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet HHR.
Compare all specifications:
| 2008 Chevrolet HHR | 2009 Porsche Cayenne | |
| Make | Chevrolet | Porsche |
| Model | HHR | Cayenne |
| Year Released | 2008 | 2009 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 4806 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 260 HP | 399 HP |
| Engine RPM | 5300 RPM | 6500 RPM |
| Torque | 353 Nm | 500 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4490 mm | 4800 mm |
| Vehicle Width | 1760 mm | 1680 mm |
| Vehicle Height | 1590 mm | 1930 mm |
| Wheelbase Size | 2640 mm | 2860 mm |
| Fuel Tank Capacity | 61 L | 100 L |
