2003 BMW 520 vs. 2006 Jeep Wrangler
To start off, 2006 Jeep Wrangler is newer by 3 year(s). Which means there will be less support and parts availability for 2003 BMW 520. In addition, the cost of maintenance, including insurance, on 2003 BMW 520 would be higher. At 3,966 cc (6 cylinders), 2006 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 2006 Jeep Wrangler (190 HP @ 4600 RPM) has 23 more horse power than 2003 BMW 520. (167 HP @ 6100 RPM) In normal driving conditions, 2006 Jeep Wrangler should accelerate faster than 2003 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 520 weights approximately 125 kg more than 2006 Jeep Wrangler.
Because 2006 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW 520. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Wrangler 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, 2006 Jeep Wrangler (319 Nm @ 3200 RPM) has 109 more torque (in Nm) than 2003 BMW 520. (210 Nm @ 3500 RPM). This means 2006 Jeep Wrangler will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 520.
Compare all specifications:
| 2003 BMW 520 | 2006 Jeep Wrangler | |
| Make | BMW | Jeep |
| Model | 520 | Wrangler |
| Year Released | 2003 | 2006 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2170 cc | 3966 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 167 HP | 190 HP |
| Engine RPM | 6100 RPM | 4600 RPM |
| Torque | 210 Nm | 319 Nm |
| Torque RPM | 3500 RPM | 3200 RPM |
| Engine Bore Size | 80 mm | 98.5 mm |
| Engine Stroke Size | 72 mm | 86.7 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1670 kg | 1545 kg |
| Vehicle Length | 4810 mm | 3940 mm |
| Vehicle Width | 1810 mm | 1740 mm |
| Vehicle Height | 1450 mm | 1810 mm |
| Wheelbase Size | 2890 mm | 2380 mm |
| Fuel Consumption | 7.5 L/100km | 12.4 L/100km |
| Fuel Consumption City | 12.8 L/100km | 15.7 L/100km |
| Fuel Consumption Overall | 9.5 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 70 L | 72 L |
