2001 BMW 745 vs. 2007 BMW X5
To start off, 2007 BMW X5 is newer by 6 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. At 4,799 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (350 HP @ 6300 RPM) has 22 more horse power than 2001 BMW 745. (328 HP @ 6100 RPM) In normal driving conditions, 2007 BMW X5 should accelerate faster than 2001 BMW 745. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 255 kg more than 2001 BMW 745. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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, 2007 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, 2007 BMW X5 (476 Nm @ 3400 RPM) has 26 more torque (in Nm) than 2001 BMW 745. (450 Nm @ 3600 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW 745.
Compare all specifications:
| 2001 BMW 745 | 2007 BMW X5 | |
| Make | BMW | BMW |
| Model | 745 | X5 |
| Year Released | 2001 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4396 cc | 4799 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 328 HP | 350 HP |
| Engine RPM | 6100 RPM | 6300 RPM |
| Torque | 450 Nm | 476 Nm |
| Torque RPM | 3600 RPM | 3400 RPM |
| Engine Bore Size | 92 mm | 93 mm |
| Engine Stroke Size | 82.7 mm | 88.3 mm |
| Top Speed | 250 km/hour | 246 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1945 kg | 2200 kg |
| Vehicle Length | 5040 mm | 4860 mm |
| Vehicle Width | 1910 mm | 1940 mm |
| Vehicle Height | 1500 mm | 1770 mm |
| Wheelbase Size | 3140 mm | 2940 mm |
| Fuel Tank Capacity | 88 L | 85 L |
