1991 BMW 525 vs. 2003 Nissan X-Trail
To start off, 2003 Nissan X-Trail is newer by 12 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, 1991 BMW 525 (143 HP @ 4800 RPM) has 31 more horse power than 2003 Nissan X-Trail. (112 HP @ 4000 RPM). In normal driving conditions, 1991 BMW 525 should accelerate faster than 2003 Nissan X-Trail. With that said, vehicle weight also plays an important factor in acceleration. 2003 Nissan X-Trail weights approximately 40 kg more than 1991 BMW 525.
Because 2003 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, 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 (270 Nm @ 2000 RPM) has 10 more torque (in Nm) than 1991 BMW 525. (260 Nm @ 2200 RPM). This means 2003 Nissan X-Trail will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 525.
Compare all specifications:
| 1991 BMW 525 | 2003 Nissan X-Trail | |
| Make | BMW | Nissan |
| Model | 525 | X-Trail |
| Year Released | 1991 | 2003 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 2184 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 143 HP | 112 HP |
| Engine RPM | 4800 RPM | 4000 RPM |
| Torque | 260 Nm | 270 Nm |
| Torque RPM | 2200 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 86 mm |
| Engine Stroke Size | 83 mm | 94 mm |
| Engine Compression Ratio | 22.0:1 | 16.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 199 km/hour | 165 km/hour |
| Acceleration 0-100mph | 11.6 seconds | 13.7 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 | 1600 kg |
| Vehicle Length | 4730 mm | 4520 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1760 mm |
| Wheelbase Size | 2770 mm | 2540 mm |
| Fuel Tank Capacity | 80 L | 60 L |
