2009 Audi A8 vs. 2002 Nissan X-Trail
To start off, 2009 Audi A8 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Nissan X-Trail. In addition, the cost of maintenance, including insurance, on 2002 Nissan X-Trail would be higher. At 4,172 cc, 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (329 HP @ 6500 RPM) has 152 more horse power than 2002 Nissan X-Trail. (177 HP @ 6000 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2002 Nissan X-Trail. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 451 kg more than 2002 Nissan X-Trail. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2009 Audi A8 (431 Nm @ 3500 RPM) has 186 more torque (in Nm) than 2002 Nissan X-Trail. (245 Nm @ 4000 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2002 Nissan X-Trail.
Compare all specifications:
| 2009 Audi A8 | 2002 Nissan X-Trail | |
| Make | Audi | Nissan |
| Model | A8 | X-Trail |
| Year Released | 2009 | 2002 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2488 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 329 HP | 177 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 431 Nm | 245 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1855 kg | 1404 kg |
| Wheelbase Size | 2950 mm | 2660 mm |
| Fuel Tank Capacity | 90 L | 60 L |
