2005 BMW 750 vs. 2013 BMW X5
To start off, 2013 BMW X5 is newer by 8 year(s). Which means there will be less support and parts availability for 2005 BMW 750. In addition, the cost of maintenance, including insurance, on 2005 BMW 750 would be higher. At 4,799 cc (8 cylinders), 2005 BMW 750 is equipped with a bigger engine. In terms of performance, 2005 BMW 750 (363 HP @ 6300 RPM) has 67 more horse power than 2013 BMW X5. (296 HP @ 5800 RPM). In normal driving conditions, 2005 BMW 750 should accelerate faster than 2013 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW X5 weights approximately 300 kg more than 2005 BMW 750.
Because 2013 BMW X5 is all wheel drive (AWD), it will have significant more traction and grip than 2005 BMW 750. In wet, icy, snow, or gravel driving conditions, 2013 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, 2005 BMW 750 (490 Nm @ 3400 RPM) has 83 more torque (in Nm) than 2013 BMW X5. (407 Nm @ 5800 RPM). This means 2005 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 2013 BMW X5.
Compare all specifications:
| 2005 BMW 750 | 2013 BMW X5 | |
| Make | BMW | BMW |
| Model | 750 | X5 |
| Year Released | 2005 | 2013 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2985 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 363 HP | 296 HP |
| Engine RPM | 6300 RPM | 5800 RPM |
| Torque | 490 Nm | 407 Nm |
| Torque RPM | 3400 RPM | 5800 RPM |
| Engine Bore Size | 93 mm | 84 mm |
| Engine Stroke Size | 88.3 mm | 89 mm |
| Engine Compression Ratio | 10.5:1 | 10.2 :1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | 8-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1950 kg | 2250 kg |
| Vehicle Length | 5050 mm | 4857 mm |
| Vehicle Width | 1910 mm | 2197 mm |
| Vehicle Height | 1500 mm | 1776 mm |
| Wheelbase Size | 3130 mm | 2933 mm |
| Fuel Consumption | 8.3 L/100km | 8.6 L/100km |
| Fuel Consumption City | 16.9 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 90 L | 85 L |
