2009 BMW X5 vs. 1992 BMW 540
To start off, 2009 BMW X5 is newer by 17 year(s). Which means there will be less support and parts availability for 1992 BMW 540. In addition, the cost of maintenance, including insurance, on 1992 BMW 540 would be higher. At 3,980 cc (8 cylinders), 1992 BMW 540 is equipped with a bigger engine. In terms of performance, 1992 BMW 540 (282 HP @ 5800 RPM) has 22 more horse power than 2009 BMW X5. (260 HP @ 6600 RPM) In normal driving conditions, 1992 BMW 540 should accelerate faster than 2009 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 540 weights approximately 100 kg more than 2009 BMW X5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1992 BMW 540. In wet, icy, snow, or gravel driving conditions, 2009 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, 1992 BMW 540 (400 Nm @ 5100 RPM) has 95 more torque (in Nm) than 2009 BMW X5. (305 Nm @ 2750 RPM). This means 1992 BMW 540 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW X5.
Compare all specifications:
| 2009 BMW X5 | 1992 BMW 540 | |
| Make | BMW | BMW |
| Model | X5 | 540 |
| Year Released | 2009 | 1992 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 3980 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 260 HP | 282 HP |
| Engine RPM | 6600 RPM | 5800 RPM |
| Torque | 305 Nm | 400 Nm |
| Torque RPM | 2750 RPM | 5100 RPM |
| Engine Bore Size | 85.1 mm | 89 mm |
| Engine Stroke Size | 88 mm | 80 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1550 kg | 1650 kg |
| Vehicle Length | 4860 mm | 4730 mm |
| Vehicle Width | 1940 mm | 1760 mm |
| Vehicle Height | 1770 mm | 1420 mm |
| Wheelbase Size | 2940 mm | 2770 mm |
| Fuel Tank Capacity | 85 L | 65 L |
