2009 Audi Q7 vs. 2004 Holden Vectra
To start off, 2009 Audi Q7 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Holden Vectra. In addition, the cost of maintenance, including insurance, on 2004 Holden Vectra would be higher. At 2,967 cc (6 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (229 HP @ 4000 RPM) has 83 more horse power than 2004 Holden Vectra. (146 HP @ 5800 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2004 Holden Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 840 kg more than 2004 Holden Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Holden Vectra. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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, 2009 Audi Q7 (500 Nm @ 1750 RPM) has 297 more torque (in Nm) than 2004 Holden Vectra. (203 Nm @ 4000 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2004 Holden Vectra.
Compare all specifications:
| 2009 Audi Q7 | 2004 Holden Vectra | |
| Make | Audi | Holden |
| Model | Q7 | Vectra |
| Year Released | 2009 | 2004 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 229 HP | 146 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 500 Nm | 203 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2370 kg | 1530 kg |
| Vehicle Length | 5090 mm | 4600 mm |
| Vehicle Width | 1990 mm | 1800 mm |
| Vehicle Height | 1740 mm | 1470 mm |
| Wheelbase Size | 3010 mm | 2710 mm |
