2008 BMW 523 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 BMW 523. In addition, the cost of maintenance, including insurance, on 2008 BMW 523 would be higher. At 2,497 cc (6 cylinders), 2008 BMW 523 is equipped with a bigger engine. In terms of performance, 2008 BMW 523 (175 HP @ 5800 RPM) has 20 more horse power than 2009 Chevrolet HHR. (155 HP @ 6100 RPM). In normal driving conditions, 2008 BMW 523 should accelerate faster than 2009 Chevrolet HHR.
Because 2008 BMW 523 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW 523. However, in wet, icy, snow, or gravel driving conditions, 2009 Chevrolet HHR, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW 523 (230 Nm @ 3500 RPM) has 27 more torque (in Nm) than 2009 Chevrolet HHR. (203 Nm @ 4800 RPM). This means 2008 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet HHR.
Compare all specifications:
| 2008 BMW 523 | 2009 Chevrolet HHR | |
| Make | BMW | Chevrolet |
| Model | 523 | HHR |
| Year Released | 2008 | 2009 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 155 HP |
| Engine RPM | 5800 RPM | 6100 RPM |
| Torque | 230 Nm | 203 Nm |
| Torque RPM | 3500 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4850 mm | 4480 mm |
| Vehicle Width | 1850 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1610 mm |
| Wheelbase Size | 2890 mm | 2640 mm |
| Fuel Consumption Overall | 11.1 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 70 L | 61 L |
