2008 Audi A5 vs. 2005 Holden Astra
To start off, 2008 Audi A5 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Holden Astra. In addition, the cost of maintenance, including insurance, on 2005 Holden Astra would be higher. At 3,197 cc (6 cylinders), 2008 Audi A5 is equipped with a bigger engine. In terms of performance, 2008 Audi A5 (262 HP @ 6500 RPM) has 139 more horse power than 2005 Holden Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2008 Audi A5 should accelerate faster than 2005 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A5 weights approximately 332 kg more than 2005 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2008 Audi A5 (330 Nm @ 3000 RPM) has 157 more torque (in Nm) than 2005 Holden Astra. (173 Nm @ 3800 RPM). This means 2008 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Holden Astra.
Compare all specifications:
| 2008 Audi A5 | 2005 Holden Astra | |
| Make | Audi | Holden |
| Model | A5 | Astra |
| Year Released | 2008 | 2005 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3197 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 262 HP | 123 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 330 Nm | 173 Nm |
| Torque RPM | 3000 RPM | 3800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1610 kg | 1278 kg |
| Vehicle Length | 4630 mm | 4260 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2760 mm | 2620 mm |
