2008 Audi A4 vs. 2006 Audi Q7
To start off, 2008 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Audi Q7. In addition, the cost of maintenance, including insurance, on 2006 Audi Q7 would be higher. At 3,597 cc (6 cylinders), 2006 Audi Q7 is equipped with a bigger engine. In terms of performance, 2006 Audi Q7 (276 HP @ 6200 RPM) has 26 more horse power than 2008 Audi A4. (250 HP @ 5700 RPM) In normal driving conditions, 2006 Audi Q7 should accelerate faster than 2008 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi Q7 weights approximately 854 kg more than 2008 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Audi A4. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi Q7 (360 Nm @ 2500 RPM) has 165 more torque (in Nm) than 2008 Audi A4. (195 Nm @ 3300 RPM). This means 2006 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4.
Compare all specifications:
| 2008 Audi A4 | 2006 Audi Q7 | |
| Make | Audi | Audi |
| Model | A4 | Q7 |
| Year Released | 2008 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 3597 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 250 HP | 276 HP |
| Engine RPM | 5700 RPM | 6200 RPM |
| Torque | 195 Nm | 360 Nm |
| Torque RPM | 3300 RPM | 2500 RPM |
| Engine Compression Ratio | 10.3:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 205 km/hour | 220 km/hour |
| Acceleration 0-100mph | 10.4 seconds | 8.3 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1390 kg | 2244 kg |
| Vehicle Length | 4180 mm | 5090 mm |
| Vehicle Height | 1560 mm | 1740 mm |
| Wheelbase Size | 2650 mm | 3010 mm |
| Fuel Consumption Overall | 7.9 L/100km | 13 L/100km |
| Fuel Tank Capacity | 70 L | 100 L |
