2007 Chevrolet HHR vs. 2003 Mazda 2
To start off, 2007 Chevrolet HHR is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mazda 2. In addition, the cost of maintenance, including insurance, on 2003 Mazda 2 would be higher. At 2,397 cc (4 cylinders), 2007 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2007 Chevrolet HHR (175 HP) has 94 more horse power than 2003 Mazda 2. (81 HP). In normal driving conditions, 2007 Chevrolet HHR should accelerate faster than 2003 Mazda 2.
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, 2007 Chevrolet HHR (224 Nm @ 5000 RPM) has 83 more torque (in Nm) than 2003 Mazda 2. (141 Nm @ 4000 RPM). This means 2007 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 2. 2007 Chevrolet HHR has automatic transmission and 2003 Mazda 2 has manual transmission. 2003 Mazda 2 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet HHR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Chevrolet HHR | 2003 Mazda 2 | |
| Make | Chevrolet | Mazda |
| Model | HHR | 2 |
| Year Released | 2007 | 2003 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2397 cc | 1498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 81 HP |
| Torque | 224 Nm | 141 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Bore Size | 87.9 mm | 78.1 mm |
| Engine Stroke Size | 97.8 mm | 78.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Length | 4440 mm | 3930 mm |
| Vehicle Width | 1740 mm | 1690 mm |
| Vehicle Height | 1570 mm | 1550 mm |
| Wheelbase Size | 2630 mm | 2500 mm |
