2006 BMW X5 vs. 2001 BMW 745
To start off, 2006 BMW X5 is newer by 5 year(s). Which means there will be less support and parts availability for 2001 BMW 745. In addition, the cost of maintenance, including insurance, on 2001 BMW 745 would be higher. Both 2006 BMW X5 and 2001 BMW 745 are equipped with a 4,398 cc engine. In terms of performance, 2001 BMW 745 (325 HP @ 6100 RPM) has 43 more horse power than 2006 BMW X5. (282 HP @ 3600 RPM) In normal driving conditions, 2001 BMW 745 should accelerate faster than 2006 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 210 kg more than 2001 BMW 745.
Because 2006 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2001 BMW 745. In wet, icy, snow, or gravel driving conditions, 2006 BMW X5 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, 2001 BMW 745 (450 Nm @ 3600 RPM) has 9 more torque (in Nm) than 2006 BMW X5. (441 Nm @ 3600 RPM). This means 2001 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW X5.
Compare all specifications:
| 2006 BMW X5 | 2001 BMW 745 | |
| Make | BMW | BMW |
| Model | X5 | 745 |
| Year Released | 2006 | 2001 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 4398 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 325 HP |
| Engine RPM | 3600 RPM | 6100 RPM |
| Torque | 441 Nm | 450 Nm |
| Torque RPM | 3600 RPM | 3600 RPM |
| Engine Bore Size | 92 mm | 92 mm |
| Engine Stroke Size | 82.7 mm | 82.7 mm |
| Top Speed | 206 km/hour | 250 km/hour |
| Acceleration 0-100mph | 7.5 seconds | 6.3 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2195 kg | 1985 kg |
| Vehicle Length | 4670 mm | 5140 mm |
| Vehicle Width | 1880 mm | 1910 mm |
| Vehicle Height | 1710 mm | 1500 mm |
| Wheelbase Size | 2830 mm | 3140 mm |
| Fuel Tank Capacity | 93 L | 88 L |
