2004 Aston Martin Vanquish vs. 1990 Ford Sierra
To start off, 2004 Aston Martin Vanquish is newer by 14 year(s). Which means there will be less support and parts availability for 1990 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1990 Ford Sierra would be higher. At 5,934 cc (12 cylinders), 2004 Aston Martin Vanquish is equipped with a bigger engine. In terms of performance, 2004 Aston Martin Vanquish (520 HP @ 7000 RPM) has 446 more horse power than 1990 Ford Sierra. (74 HP @ 4900 RPM). In normal driving conditions, 2004 Aston Martin Vanquish should accelerate faster than 1990 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Aston Martin Vanquish weights approximately 860 kg more than 1990 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 Vanquish (555 Nm @ 5800 RPM) has 432 more torque (in Nm) than 1990 Ford Sierra. (123 Nm @ 2900 RPM). This means 2004 Aston Martin Vanquish will have an easier job in driving up hills or pulling heavy equipment than 1990 Ford Sierra.
Compare all specifications:
| 2004 Aston Martin Vanquish | 1990 Ford Sierra | |
| Make | Aston Martin | Ford |
| Model | Vanquish | Sierra |
| Year Released | 2004 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 5934 cc | 1598 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 520 HP | 74 HP |
| Engine RPM | 7000 RPM | 4900 RPM |
| Torque | 555 Nm | 123 Nm |
| Torque RPM | 5800 RPM | 2900 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1875 kg | 1015 kg |
| Vehicle Length | 4670 mm | 4430 mm |
| Vehicle Width | 1930 mm | 1700 mm |
| Vehicle Height | 1320 mm | 1370 mm |
| Wheelbase Size | 2700 mm | 2620 mm |
