2008 Audi Q7 vs. 2005 Audi A6
To start off, 2008 Audi Q7 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 3,595 cc (6 cylinders), 2008 Audi Q7 is equipped with a bigger engine. In terms of performance, 2008 Audi Q7 (276 HP @ 6200 RPM) has 115 more horse power than 2005 Audi A6. (161 HP @ 4000 RPM). In normal driving conditions, 2008 Audi Q7 should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi Q7 weights approximately 595 kg more than 2005 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A6. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi Q7 (360 Nm @ 2500 RPM) has 50 more torque (in Nm) than 2005 Audi A6. (310 Nm @ 1400 RPM). This means 2008 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6.
Compare all specifications:
| 2008 Audi Q7 | 2005 Audi A6 | |
| Make | Audi | Audi |
| Model | Q7 | A6 |
| Year Released | 2008 | 2005 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3595 cc | 2496 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 276 HP | 161 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 360 Nm | 310 Nm |
| Torque RPM | 2500 RPM | 1400 RPM |
| Engine Compression Ratio | 11.0:1 | 19.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 220 km/hour | 210 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 9.5 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2240 kg | 1645 kg |
| Wheelbase Size | 3010 mm | 2850 mm |
| Fuel Consumption Overall | 13 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 100 L | 70 L |
