1997 Aston Martin DB7 vs. 2008 Chevrolet HHR
To start off, 2008 Chevrolet HHR is newer by 11 year(s). Which means there will be less support and parts availability for 1997 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 1997 Aston Martin DB7 would be higher. At 3,236 cc (6 cylinders), 1997 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 1997 Aston Martin DB7 (331 HP @ 5750 RPM) has 181 more horse power than 2008 Chevrolet HHR. (150 HP @ 5600 RPM). In normal driving conditions, 1997 Aston Martin DB7 should accelerate faster than 2008 Chevrolet HHR. With that said, vehicle weight also plays an important factor in acceleration. 1997 Aston Martin DB7 weights approximately 802 kg more than 2008 Chevrolet HHR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Aston Martin DB7 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 1997 Aston Martin DB7. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 1997 Aston Martin DB7 (490 Nm @ 3000 RPM) has 284 more torque (in Nm) than 2008 Chevrolet HHR. (206 Nm @ 4200 RPM). This means 1997 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet HHR.
Compare all specifications:
| 1997 Aston Martin DB7 | 2008 Chevrolet HHR | |
| Make | Aston Martin | Chevrolet |
| Model | DB7 | HHR |
| Year Released | 1997 | 2008 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3236 cc | 2196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 331 HP | 150 HP |
| Engine RPM | 5750 RPM | 5600 RPM |
| Torque | 490 Nm | 206 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1875 kg | 1073 kg |
| Vehicle Length | 4720 mm | 4480 mm |
| Vehicle Width | 1830 mm | 1760 mm |
| Vehicle Height | 1270 mm | 1610 mm |
| Wheelbase Size | 2600 mm | 2640 mm |
| Fuel Tank Capacity | 85 L | 61 L |
