2008 Jeep Commander vs. 2006 BMW Z4
To start off, 2008 Jeep Commander is newer by 2 year(s). Which means there will be less support and parts availability for 2006 BMW Z4. In addition, the cost of maintenance, including insurance, on 2006 BMW Z4 would be higher. At 5,654 cc (8 cylinders), 2008 Jeep Commander is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Commander weights approximately 1087 kg more than 2006 BMW Z4.
Because 2008 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Commander 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, 2008 Jeep Commander (500 Nm @ 4000 RPM) has 290 more torque (in Nm) than 2006 BMW Z4. (210 Nm @ 3500 RPM). This means 2008 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4.
Compare all specifications:
| 2008 Jeep Commander | 2006 BMW Z4 | |
| Make | Jeep | BMW |
| Model | Commander | Z4 |
| Year Released | 2008 | 2006 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5654 cc | 2170 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 168 HP |
| Torque | 500 Nm | 210 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 99.5 mm | 80 mm |
| Engine Stroke Size | 90.9 mm | 72 mm |
| Engine Compression Ratio | 9.5:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 208 km/hour | 225 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 7.7 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2412 kg | 1325 kg |
| Vehicle Length | 4790 mm | 4100 mm |
| Vehicle Width | 1910 mm | 1790 mm |
| Vehicle Height | 1830 mm | 1310 mm |
| Wheelbase Size | 2790 mm | 2500 mm |
| Fuel Consumption Overall | 15.5 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 78 L | 55 L |
