2001 Audi A8 vs. 2006 Daihatsu Sirion
To start off, 2006 Daihatsu Sirion is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Audi A8. In addition, the cost of maintenance, including insurance, on 2001 Audi A8 would be higher. At 6,005 cc, 2001 Audi A8 is equipped with a bigger engine. In terms of performance, 2001 Audi A8 (414 HP @ 4000 RPM) has 328 more horse power than 2006 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 2001 Audi A8 should accelerate faster than 2006 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A8 weights approximately 1165 kg more than 2006 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Daihatsu Sirion. In wet, icy, snow, or gravel driving conditions, 2001 Audi A8 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, 2001 Audi A8 (542 Nm) has 421 more torque (in Nm) than 2006 Daihatsu Sirion. (121 Nm). This means 2001 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2006 Daihatsu Sirion. 2001 Audi A8 has automatic transmission and 2006 Daihatsu Sirion has manual transmission. 2006 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Audi A8 | 2006 Daihatsu Sirion | |
| Make | Audi | Daihatsu |
| Model | A8 | Sirion |
| Year Released | 2001 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 6005 cc | 1298 cc |
| Engine Type | W | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 86 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 542 Nm | 121 Nm |
| Top Speed | 245 km/hour | 180 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1995 kg | 830 kg |
| Vehicle Length | 5170 mm | 3400 mm |
| Vehicle Height | 1440 mm | 1250 mm |
| Wheelbase Size | 3020 mm | 2440 mm |
| Fuel Tank Capacity | 70 L | 40 L |
