2003 Aston Martin DB7 vs. 2008 Chevrolet Trans Sport
To start off, 2008 Chevrolet Trans Sport is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 2003 Aston Martin DB7 would be higher. At 5,935 cc (12 cylinders), 2003 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2003 Aston Martin DB7 (414 HP @ 6000 RPM) has 229 more horse power than 2008 Chevrolet Trans Sport. (185 HP @ 5200 RPM). In normal driving conditions, 2003 Aston Martin DB7 should accelerate faster than 2008 Chevrolet Trans Sport. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Trans Sport weights approximately 78 kg more than 2003 Aston Martin DB7.
Because 2008 Chevrolet Trans Sport is four wheel drive (4WD), it will have significant more traction and grip than 2003 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 2008 Chevrolet Trans Sport 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, 2003 Aston Martin DB7 (550 Nm @ 5000 RPM) has 268 more torque (in Nm) than 2008 Chevrolet Trans Sport. (282 Nm @ 4000 RPM). This means 2003 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Trans Sport. 2008 Chevrolet Trans Sport has automatic transmission and 2003 Aston Martin DB7 has manual transmission. 2003 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Chevrolet Trans Sport will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Aston Martin DB7 | 2008 Chevrolet Trans Sport | |
| Make | Aston Martin | Chevrolet |
| Model | DB7 | Trans Sport |
| Year Released | 2003 | 2008 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 3349 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 414 HP | 185 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 550 Nm | 282 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1875 kg | 1953 kg |
| Vehicle Length | 4720 mm | 5120 mm |
| Vehicle Width | 1830 mm | 1850 mm |
| Vehicle Height | 1240 mm | 1810 mm |
| Wheelbase Size | 2600 mm | 3050 mm |
| Fuel Tank Capacity | 89 L | 95 L |
