2007 Audi A8 vs. 2005 Nissan X-Trail
To start off, 2007 Audi A8 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Nissan X-Trail. In addition, the cost of maintenance, including insurance, on 2005 Nissan X-Trail would be higher. At 4,163 cc (8 cylinders), 2007 Audi A8 is equipped with a bigger engine. In terms of performance, 2007 Audi A8 (350 HP @ 6800 RPM) has 173 more horse power than 2005 Nissan X-Trail. (177 HP @ 6200 RPM). In normal driving conditions, 2007 Audi A8 should accelerate faster than 2005 Nissan X-Trail.
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, 2007 Audi A8 (441 Nm @ 3500 RPM) has 196 more torque (in Nm) than 2005 Nissan X-Trail. (245 Nm @ 4000 RPM). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Nissan X-Trail. 2007 Audi A8 has automatic transmission and 2005 Nissan X-Trail has manual transmission. 2005 Nissan X-Trail will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A8 | 2005 Nissan X-Trail | |
| Make | Audi | Nissan |
| Model | A8 | X-Trail |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2487 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 350 HP | 177 HP |
| Engine RPM | 6800 RPM | 6200 RPM |
| Torque | 441 Nm | 245 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Wheelbase Size | 3080 mm | 2630 mm |
| Fuel Tank Capacity | 90 L | 60 L |
