2008 Audi A6 vs. 2009 Chevrolet HHR
To start off, 2009 Chevrolet HHR is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi A6. In addition, the cost of maintenance, including insurance, on 2008 Audi A6 would be higher. At 2,965 cc (6 cylinders), 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (230 HP @ 4000 RPM) has 58 more horse power than 2009 Chevrolet HHR. (172 HP @ 5800 RPM). In normal driving conditions, 2008 Audi A6 should accelerate faster than 2009 Chevrolet HHR.
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, 2008 Audi A6 (450 Nm @ 1400 RPM) has 224 more torque (in Nm) than 2009 Chevrolet HHR. (226 Nm @ 4500 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet HHR.
Compare all specifications:
| 2008 Audi A6 | 2009 Chevrolet HHR | |
| Make | Audi | Chevrolet |
| Model | A6 | HHR |
| Year Released | 2008 | 2009 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 2401 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 172 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 450 Nm | 226 Nm |
| Torque RPM | 1400 RPM | 4500 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4920 mm | 4480 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1610 mm |
| Wheelbase Size | 2850 mm | 2640 mm |
| Fuel Consumption Overall | 6.3 L/100km | 10 L/100km |
| Fuel Tank Capacity | 80 L | 61 L |
