2006 Audi A6 vs. 2003 Holden Astra
To start off, 2006 Audi A6 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Holden Astra. In addition, the cost of maintenance, including insurance, on 2003 Holden Astra would be higher. At 3,130 cc, 2006 Audi A6 is equipped with a bigger engine. In terms of performance, 2006 Audi A6 (343 HP @ 6500 RPM) has 223 more horse power than 2003 Holden Astra. (120 HP @ 5600 RPM). In normal driving conditions, 2006 Audi A6 should accelerate faster than 2003 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A6 weights approximately 588 kg more than 2003 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Holden Astra. In wet, icy, snow, or gravel driving conditions, 2006 Audi A6 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, 2006 Audi A6 (243 Nm @ 3250 RPM) has 78 more torque (in Nm) than 2003 Holden Astra. (165 Nm @ 3600 RPM). This means 2006 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Holden Astra. 2003 Holden Astra has automatic transmission and 2006 Audi A6 has manual transmission. 2006 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Holden Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi A6 | 2003 Holden Astra | |
| Make | Audi | Holden |
| Model | A6 | Astra |
| Year Released | 2006 | 2003 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3130 cc | 1796 cc |
| Horse Power | 343 HP | 120 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 243 Nm | 165 Nm |
| Torque RPM | 3250 RPM | 3600 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1740 kg | 1152 kg |
| Vehicle Length | 4940 mm | 4120 mm |
| Vehicle Width | 1860 mm | 1720 mm |
| Vehicle Height | 1470 mm | 1430 mm |
| Wheelbase Size | 2850 mm | 2610 mm |
