2006 BMW Z4 vs. 2006 Chevrolet Cobalt
To start off, both 2006 BMW Z4 and 2006 Chevrolet Cobalt were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,979 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (229 HP @ 5900 RPM) has 58 more horse power than 2006 Chevrolet Cobalt. (171 HP @ 6200 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 2006 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 552 kg more than 2006 Chevrolet Cobalt. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2006 Chevrolet Cobalt, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW Z4 (300 Nm @ 3500 RPM) has 79 more torque (in Nm) than 2006 Chevrolet Cobalt. (221 Nm @ 5000 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Cobalt.
Compare all specifications:
2006 BMW Z4 | 2006 Chevrolet Cobalt | |
Make | BMW | Chevrolet |
Model | Z4 | Cobalt |
Year Released | 2006 | 2006 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2979 cc | 2376 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 229 HP | 171 HP |
Engine RPM | 5900 RPM | 6200 RPM |
Torque | 300 Nm | 221 Nm |
Torque RPM | 3500 RPM | 5000 RPM |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1630 kg | 1078 kg |
Vehicle Length | 4570 mm | 4590 mm |
Vehicle Width | 1790 mm | 1730 mm |
Vehicle Height | 1680 mm | 1460 mm |
Wheelbase Size | 2500 mm | 2630 mm |
Fuel Consumption Overall | 9.1 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 55 L | 49 L |