2007 BMW Z4 vs. 2008 Chrysler Aspen
To start off, 2008 Chrysler Aspen is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW Z4. In addition, the cost of maintenance, including insurance, on 2007 BMW Z4 would be higher. At 4,701 cc (8 cylinders), 2008 Chrysler Aspen is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (335 HP @ 7900 RPM) has 32 more horse power than 2008 Chrysler Aspen. (303 HP @ 5650 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 2008 Chrysler Aspen. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chrysler Aspen weights approximately 505 kg more than 2007 BMW Z4.
Because 2008 Chrysler Aspen is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2008 Chrysler Aspen 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 Chrysler Aspen (447 Nm @ 3950 RPM) has 132 more torque (in Nm) than 2007 BMW Z4. (315 Nm @ 2750 RPM). This means 2008 Chrysler Aspen will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
2007 BMW Z4 | 2008 Chrysler Aspen | |
Make | BMW | Chrysler |
Model | Z4 | Aspen |
Year Released | 2007 | 2008 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 2996 cc | 4701 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 335 HP | 303 HP |
Engine RPM | 7900 RPM | 5650 RPM |
Torque | 315 Nm | 447 Nm |
Torque RPM | 2750 RPM | 3950 RPM |
Engine Compression Ratio | 11.5:1 | 9.8:1 |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 2 seats | 8 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1310 kg | 1815 kg |
Vehicle Length | 4100 mm | 5110 mm |
Vehicle Width | 1790 mm | 1940 mm |
Vehicle Height | 1310 mm | 1890 mm |
Wheelbase Size | 2500 mm | 3030 mm |
Fuel Consumption Overall | 9.5 L/100km | 15.7 L/100km |
Fuel Tank Capacity | 55 L | 102 L |