2008 BMW Z4 vs. 2004 Chevrolet Cavalier
To start off, 2008 BMW Z4 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Cavalier. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Cavalier would be higher. At 2,996 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (255 HP @ 6600 RPM) has 115 more horse power than 2004 Chevrolet Cavalier. (140 HP @ 5600 RPM). In normal driving conditions, 2008 BMW Z4 should accelerate faster than 2004 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW Z4 weights approximately 111 kg more than 2004 Chevrolet Cavalier. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Cavalier, 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, 2008 BMW Z4 (299 Nm) has 96 more torque (in Nm) than 2004 Chevrolet Cavalier. (203 Nm). This means 2008 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Cavalier.
Compare all specifications:
| 2008 BMW Z4 | 2004 Chevrolet Cavalier | |
| Make | BMW | Chevrolet |
| Model | Z4 | Cavalier |
| Year Released | 2008 | 2004 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 2286 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 140 HP |
| Engine RPM | 6600 RPM | 5600 RPM |
| Torque | 299 Nm | 203 Nm |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1385 kg | 1274 kg |
| Vehicle Length | 4100 mm | 4600 mm |
| Vehicle Width | 1310 mm | 1730 mm |
| Vehicle Height | 1790 mm | 1400 mm |
| Wheelbase Size | 2500 mm | 2750 mm |
| Fuel Consumption Highway | 8.4 L/100km | 6.4 L/100km |
| Fuel Consumption City | 11.8 L/100km | 9.1 L/100km |
| Fuel Consumption Overall | 8.6 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 55 L | 53 L |
