2006 Audi A4 vs. 2003 Nissan X-Trail
To start off, 2006 Audi A4 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Nissan X-Trail. In addition, the cost of maintenance, including insurance, on 2003 Nissan X-Trail would be higher. At 2,488 cc (4 cylinders), 2003 Nissan X-Trail is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (187 HP @ 5700 RPM) has 10 more horse power than 2003 Nissan X-Trail. (177 HP @ 6000 RPM). In normal driving conditions, 2006 Audi A4 should accelerate faster than 2003 Nissan X-Trail. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 105 kg more than 2003 Nissan X-Trail. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Nissan X-Trail is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi A4. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Nissan X-Trail (245 Nm @ 4000 RPM) has 5 more torque (in Nm) than 2006 Audi A4. (240 Nm @ 1950 RPM). This means 2003 Nissan X-Trail will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A4.
Compare all specifications:
| 2006 Audi A4 | 2003 Nissan X-Trail | |
| Make | Audi | Nissan |
| Model | A4 | X-Trail |
| Year Released | 2006 | 2003 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2488 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 187 HP | 177 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 240 Nm | 245 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Engine Compression Ratio | 9.3:1 | 9.5:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1395 kg | 1290 kg |
| Wheelbase Size | 2660 mm | 2810 mm |
| Fuel Tank Capacity | 70 L | 60 L |
