2009 BMW Z4 vs. 2007 Jeep Commander
To start off, 2009 BMW Z4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Jeep Commander. In addition, the cost of maintenance, including insurance, on 2007 Jeep Commander would be higher. At 4,701 cc (8 cylinders), 2007 Jeep Commander is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (338 HP @ 7900 RPM) has 103 more horse power than 2007 Jeep Commander. (235 HP @ 4500 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2007 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Commander weights approximately 182 kg more than 2009 BMW Z4.
Because 2007 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Jeep Commander (414 Nm @ 3600 RPM) has 49 more torque (in Nm) than 2009 BMW Z4. (365 Nm @ 4900 RPM). This means 2007 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4. 2007 Jeep Commander has automatic transmission and 2009 BMW Z4 has manual transmission. 2009 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW Z4 | 2007 Jeep Commander | |
Make | BMW | Jeep |
Model | Z4 | Commander |
Year Released | 2009 | 2007 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 3244 cc | 4701 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 338 HP | 235 HP |
Engine RPM | 7900 RPM | 4500 RPM |
Torque | 365 Nm | 414 Nm |
Torque RPM | 4900 RPM | 3600 RPM |
Engine Compression Ratio | 11.5:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 7 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1495 kg | 1677 kg |
Vehicle Length | 4120 mm | 4790 mm |
Vehicle Width | 1790 mm | 1910 mm |
Vehicle Height | 1290 mm | 1830 mm |
Wheelbase Size | 2500 mm | 2790 mm |
Fuel Consumption Overall | 12.1 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 60 L | 80 L |