1996 Aston Martin DB7 vs. 2005 Chevrolet Express
To start off, 2005 Chevrolet Express is newer by 9 year(s). Which means there will be less support and parts availability for 1996 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 1996 Aston Martin DB7 would be higher. At 4,802 cc (8 cylinders), 2005 Chevrolet Express is equipped with a bigger engine. In terms of performance, 1996 Aston Martin DB7 (331 HP @ 5750 RPM) has 46 more horse power than 2005 Chevrolet Express. (285 HP @ 5600 RPM). In normal driving conditions, 1996 Aston Martin DB7 should accelerate faster than 2005 Chevrolet Express. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Express weights approximately 855 kg more than 1996 Aston Martin DB7.
Let's talk about torque, 1996 Aston Martin DB7 (490 Nm) has 90 more torque (in Nm) than 2005 Chevrolet Express. (400 Nm). This means 1996 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Express.
Compare all specifications:
| 1996 Aston Martin DB7 | 2005 Chevrolet Express | |
| Make | Aston Martin | Chevrolet |
| Model | DB7 | Express |
| Year Released | 1996 | 2005 |
| Body Type | Coupe | Van |
| Engine Position | Front | Front |
| Engine Size | 3239 cc | 4802 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 331 HP | 285 HP |
| Engine RPM | 5750 RPM | 5600 RPM |
| Torque | 490 Nm | 400 Nm |
| Engine Bore Size | 90.9 mm | 96 mm |
| Engine Stroke Size | 83.1 mm | 83 mm |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1725 kg | 2580 kg |
| Vehicle Length | 4650 mm | 6210 mm |
| Vehicle Width | 1840 mm | 2020 mm |
| Vehicle Height | 1240 mm | 2090 mm |
| Wheelbase Size | 2600 mm | 3940 mm |
| Fuel Tank Capacity | 89 L | 117 L |
