2004 Aston Martin DB7 vs. 1986 Chevrolet Astro
To start off, 2004 Aston Martin DB7 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1986 Chevrolet Astro would be higher. At 5,935 cc (12 cylinders), 2004 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2004 Aston Martin DB7 (414 HP @ 6000 RPM) has 231 more horse power than 1986 Chevrolet Astro. (183 HP @ 4400 RPM). In normal driving conditions, 2004 Aston Martin DB7 should accelerate faster than 1986 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1986 Chevrolet Astro weights approximately 17 kg more than 2004 Aston Martin DB7.
Because 1986 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2004 Aston Martin DB7. In wet, icy, snow, or gravel driving conditions, 1986 Chevrolet Astro 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, 2004 Aston Martin DB7 (550 Nm @ 5000 RPM) has 212 more torque (in Nm) than 1986 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 2004 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1986 Chevrolet Astro.
Compare all specifications:
| 2004 Aston Martin DB7 | 1986 Chevrolet Astro | |
| Make | Aston Martin | Chevrolet |
| Model | DB7 | Astro |
| Year Released | 2004 | 1986 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 4293 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 414 HP | 183 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 550 Nm | 338 Nm |
| Torque RPM | 5000 RPM | 2800 RPM |
| Engine Bore Size | 89 mm | 101.6 mm |
| Engine Stroke Size | 79.5 mm | 88.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 8 seats |
| Vehicle Weight | 1878 kg | 1895 kg |
| Vehicle Length | 4720 mm | 4830 mm |
| Vehicle Width | 1830 mm | 1980 mm |
| Vehicle Height | 1270 mm | 1910 mm |
| Wheelbase Size | 2600 mm | 2830 mm |
