1992 BMW 540 vs. 2007 Jeep Liberty
To start off, 2007 Jeep Liberty is newer by 15 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 72 more horse power than 2007 Jeep Liberty. (210 HP @ 5200 RPM). In normal driving conditions, 1992 BMW 540 should accelerate faster than 2007 Jeep Liberty. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Liberty weights approximately 381 kg more than 1992 BMW 540.
Because 2007 Jeep Liberty 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, 2007 Jeep Liberty 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 81 more torque (in Nm) than 2007 Jeep Liberty. (319 Nm @ 4000 RPM). This means 1992 BMW 540 will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Liberty.
Compare all specifications:
| 1992 BMW 540 | 2007 Jeep Liberty | |
| Make | BMW | Jeep |
| Model | 540 | Liberty |
| Year Released | 1992 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3980 cc | 3700 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 282 HP | 210 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 400 Nm | 319 Nm |
| Torque RPM | 5100 RPM | 4000 RPM |
| Engine Bore Size | 89 mm | 93 mm |
| Engine Stroke Size | 80 mm | 90.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1650 kg | 2031 kg |
| Vehicle Length | 4730 mm | 4440 mm |
| Vehicle Width | 1760 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1790 mm |
| Wheelbase Size | 2770 mm | 2660 mm |
| Fuel Tank Capacity | 65 L | 78 L |
