1991 BMW 525 vs. 2007 Nissan X-Trail
To start off, 2007 Nissan X-Trail is newer by 16 year(s). Which means there will be less support and parts availability for 1991 BMW 525. In addition, the cost of maintenance, including insurance, on 1991 BMW 525 would be higher. At 2,496 cc (6 cylinders), 1991 BMW 525 is equipped with a bigger engine. In terms of performance, 2007 Nissan X-Trail (177 HP @ 6000 RPM) has 34 more horse power than 1991 BMW 525. (143 HP @ 4800 RPM) In normal driving conditions, 2007 Nissan X-Trail should accelerate faster than 1991 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 1991 BMW 525 weights approximately 166 kg more than 2007 Nissan X-Trail.
Because 2007 Nissan X-Trail is four wheel drive (4WD), it will have significant more traction and grip than 1991 BMW 525. 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, 1991 BMW 525 (260 Nm @ 2200 RPM) has 15 more torque (in Nm) than 2007 Nissan X-Trail. (245 Nm @ 4000 RPM). This means 1991 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2007 Nissan X-Trail.
Compare all specifications:
| 1991 BMW 525 | 2007 Nissan X-Trail | |
| Make | BMW | Nissan |
| Model | 525 | X-Trail |
| Year Released | 1991 | 2007 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 2486 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 143 HP | 177 HP |
| Engine RPM | 4800 RPM | 6000 RPM |
| Torque | 260 Nm | 245 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Engine Bore Size | 80 mm | 89 mm |
| Engine Stroke Size | 83 mm | 100 mm |
| Engine Compression Ratio | 22.0:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 199 km/hour | 187 km/hour |
| Acceleration 0-100mph | 11.6 seconds | 9.9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1560 kg | 1394 kg |
| Vehicle Length | 4730 mm | 4460 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1760 mm |
| Wheelbase Size | 2770 mm | 2630 mm |
| Fuel Tank Capacity | 80 L | 60 L |
