2002 Aston Martin Vanquish vs. 2009 Daihatsu Sirion
To start off, 2009 Daihatsu Sirion is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Aston Martin Vanquish. In addition, the cost of maintenance, including insurance, on 2002 Aston Martin Vanquish would be higher. At 5,934 cc (12 cylinders), 2002 Aston Martin Vanquish is equipped with a bigger engine. In terms of performance, 2002 Aston Martin Vanquish (454 HP @ 6800 RPM) has 368 more horse power than 2009 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 2002 Aston Martin Vanquish should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2002 Aston Martin Vanquish weights approximately 970 kg more than 2009 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 2002 Aston Martin Vanquish. In wet, icy, snow, or gravel driving conditions, 2009 Daihatsu Sirion 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, 2002 Aston Martin Vanquish (542 Nm @ 5000 RPM) has 422 more torque (in Nm) than 2009 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 2002 Aston Martin Vanquish will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion. 2009 Daihatsu Sirion has automatic transmission and 2002 Aston Martin Vanquish has manual transmission. 2002 Aston Martin Vanquish will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Aston Martin Vanquish | 2009 Daihatsu Sirion | |
| Make | Aston Martin | Daihatsu |
| Model | Vanquish | Sirion |
| Year Released | 2002 | 2009 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5934 cc | 1298 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 454 HP | 86 HP |
| Engine RPM | 6800 RPM | 6000 RPM |
| Torque | 542 Nm | 120 Nm |
| Torque RPM | 5000 RPM | 3200 RPM |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 322 km/hour | 170 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1910 kg | 940 kg |
| Vehicle Length | 4670 mm | 3610 mm |
| Vehicle Width | 1930 mm | 1560 mm |
| Vehicle Height | 1340 mm | 1670 mm |
| Wheelbase Size | 2700 mm | 2440 mm |
| Fuel Consumption Overall | 16.7 L/100km | 8.9 L/100km |
