1999 Aston Martin DB7 vs. 2002 Chevrolet TrailBlazer
To start off, 2002 Chevrolet TrailBlazer is newer by 3 year(s). Which means there will be less support and parts availability for 1999 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 1999 Aston Martin DB7 would be higher. At 5,935 cc (12 cylinders), 1999 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 1999 Aston Martin DB7 (414 HP @ 6000 RPM) has 145 more horse power than 2002 Chevrolet TrailBlazer. (269 HP @ 6000 RPM). In normal driving conditions, 1999 Aston Martin DB7 should accelerate faster than 2002 Chevrolet TrailBlazer. With that said, vehicle weight also plays an important factor in acceleration. 2002 Chevrolet TrailBlazer weights approximately 225 kg more than 1999 Aston Martin DB7.
Because 2002 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1999 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2002 Chevrolet TrailBlazer will offer significantly more control. 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, 1999 Aston Martin DB7 (550 Nm @ 5000 RPM) has 176 more torque (in Nm) than 2002 Chevrolet TrailBlazer. (374 Nm @ 3600 RPM). This means 1999 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2002 Chevrolet TrailBlazer.
Compare all specifications:
| 1999 Aston Martin DB7 | 2002 Chevrolet TrailBlazer | |
| Make | Aston Martin | Chevrolet |
| Model | DB7 | TrailBlazer |
| Year Released | 1999 | 2002 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 4157 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 269 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 550 Nm | 374 Nm |
| Torque RPM | 5000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1875 kg | 2100 kg |
| Vehicle Length | 4720 mm | 4900 mm |
| Vehicle Width | 1830 mm | 1910 mm |
| Vehicle Height | 1270 mm | 1840 mm |
| Wheelbase Size | 2600 mm | 2880 mm |
| Fuel Tank Capacity | 89 L | 71 L |
