2004 Aston Martin Vanquish vs. 2005 Chevrolet Express
To start off, 2005 Chevrolet Express is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Aston Martin Vanquish. In addition, the cost of maintenance, including insurance, on 2004 Aston Martin Vanquish would be higher. At 5,932 cc (12 cylinders), 2004 Aston Martin Vanquish is equipped with a bigger engine. In terms of performance, 2004 Aston Martin Vanquish (460 HP @ 6800 RPM) has 175 more horse power than 2005 Chevrolet Express. (285 HP @ 5600 RPM). In normal driving conditions, 2004 Aston Martin Vanquish should accelerate faster than 2005 Chevrolet Express. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Express weights approximately 666 kg more than 2004 Aston Martin Vanquish.
Let's talk about torque, 2004 Aston Martin Vanquish (542 Nm) has 142 more torque (in Nm) than 2005 Chevrolet Express. (400 Nm). This means 2004 Aston Martin Vanquish will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Express.
Compare all specifications:
| 2004 Aston Martin Vanquish | 2005 Chevrolet Express | |
| Make | Aston Martin | Chevrolet |
| Model | Vanquish | Express |
| Year Released | 2004 | 2005 |
| Body Type | Coupe | Van |
| Engine Position | Front | Front |
| Engine Size | 5932 cc | 4802 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 460 HP | 285 HP |
| Engine RPM | 6800 RPM | 5600 RPM |
| Torque | 542 Nm | 400 Nm |
| Engine Bore Size | 89 mm | 96 mm |
| Engine Stroke Size | 79.5 mm | 83 mm |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1914 kg | 2580 kg |
| Vehicle Length | 4670 mm | 6210 mm |
| Vehicle Width | 1930 mm | 2020 mm |
| Vehicle Height | 1340 mm | 2090 mm |
| Wheelbase Size | 2700 mm | 3940 mm |
