2008 Chevrolet HHR vs. 2007 Mazda 5
To start off, 2008 Chevrolet HHR is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Mazda 5. In addition, the cost of maintenance, including insurance, on 2007 Mazda 5 would be higher. At 2,199 cc (4 cylinders), 2008 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2008 Chevrolet HHR (148 HP @ 5600 RPM) has 5 more horse power than 2007 Mazda 5. (143 HP @ 6000 RPM). In normal driving conditions, 2008 Chevrolet HHR should accelerate faster than 2007 Mazda 5. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet HHR weights approximately 800 kg more than 2007 Mazda 5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Chevrolet HHR (206 Nm @ 4200 RPM) has 21 more torque (in Nm) than 2007 Mazda 5. (185 Nm @ 4500 RPM). This means 2008 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 5.
Compare all specifications:
| 2008 Chevrolet HHR | 2007 Mazda 5 | |
| Make | Chevrolet | Mazda |
| Model | HHR | 5 |
| Year Released | 2008 | 2007 |
| Body Type | Hatchback | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2199 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 148 HP | 143 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 206 Nm | 185 Nm |
| Torque RPM | 4200 RPM | 4500 RPM |
| Engine Compression Ratio | 10.0:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2200 kg | 1400 kg |
| Vehicle Length | 4480 mm | 4510 mm |
| Vehicle Width | 1760 mm | 1760 mm |
| Vehicle Height | 1610 mm | 1670 mm |
| Wheelbase Size | 2640 mm | 2760 mm |
| Fuel Tank Capacity | 61 L | 60 L |
