2007 Chevrolet HHR vs. 1997 Chevrolet Cavalier
To start off, 2007 Chevrolet HHR is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Chevrolet Cavalier. In addition, the cost of maintenance, including insurance, on 1997 Chevrolet Cavalier 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 @ 6200 RPM) has 55 more horse power than 1997 Chevrolet Cavalier. (120 HP @ 5200 RPM). In normal driving conditions, 2007 Chevrolet HHR should accelerate faster than 1997 Chevrolet Cavalier.
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 41 more torque (in Nm) than 1997 Chevrolet Cavalier. (183 Nm @ 3600 RPM). This means 2007 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 1997 Chevrolet Cavalier. 2007 Chevrolet HHR has automatic transmission and 1997 Chevrolet Cavalier has manual transmission. 1997 Chevrolet Cavalier 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 | 1997 Chevrolet Cavalier | |
| Make | Chevrolet | Chevrolet |
| Model | HHR | Cavalier |
| Year Released | 2007 | 1997 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2397 cc | 2189 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 120 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 224 Nm | 183 Nm |
| Torque RPM | 5000 RPM | 3600 RPM |
| Engine Bore Size | 87.9 mm | 89 mm |
| Engine Stroke Size | 97.8 mm | 88 mm |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Length | 4440 mm | 4600 mm |
| Vehicle Width | 1740 mm | 1750 mm |
| Vehicle Height | 1570 mm | 1380 mm |
| Wheelbase Size | 2630 mm | 2650 mm |
