2006 Audi A8 vs. 2007 Nissan X-Trail
To start off, 2007 Nissan X-Trail is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Audi A8. In addition, the cost of maintenance, including insurance, on 2006 Audi A8 would be higher. At 3,123 cc (6 cylinders), 2006 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 Audi A8 (256 HP) has 79 more horse power than 2007 Nissan X-Trail. (177 HP). In normal driving conditions, 2006 Audi A8 should accelerate faster than 2007 Nissan X-Trail. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A8 weights approximately 470 kg more than 2007 Nissan X-Trail. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Nissan X-Trail is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi A8. In wet, icy, snow, or gravel driving conditions, 2007 Nissan X-Trail 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 A8 (330 Nm @ 3250 RPM) has 85 more torque (in Nm) than 2007 Nissan X-Trail. (245 Nm @ 4000 RPM). This means 2006 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Nissan X-Trail.
Compare all specifications:
| 2006 Audi A8 | 2007 Nissan X-Trail | |
| Make | Audi | Nissan |
| Model | A8 | X-Trail |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 2488 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 256 HP | 177 HP |
| Torque | 330 Nm | 245 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Engine Compression Ratio | 13.0:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 245 km/hour | 176 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 11.1 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1880 kg | 1410 kg |
| Vehicle Length | 5060 mm | 4460 mm |
| Vehicle Width | 1900 mm | 1770 mm |
| Vehicle Height | 1450 mm | 1760 mm |
| Wheelbase Size | 2950 mm | 2630 mm |
| Fuel Consumption Overall | 9.8 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 90 L | 60 L |
