2009 BMW Z4 vs. 2004 Holden Astra
To start off, 2009 BMW Z4 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Holden Astra. In addition, the cost of maintenance, including insurance, on 2004 Holden Astra would be higher. At 2,198 cc (4 cylinders), 2004 Holden Astra is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (148 HP @ 6200 RPM) has 3 more horse power than 2004 Holden Astra. (145 HP @ 5800 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2004 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Holden Astra weights approximately 5 kg more than 2009 BMW Z4.
Because 2009 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 2009 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2004 Holden Astra, 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, 2004 Holden Astra (203 Nm @ 4000 RPM) has 3 more torque (in Nm) than 2009 BMW Z4. (200 Nm @ 3600 RPM). This means 2004 Holden Astra will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW Z4.
Compare all specifications:
2009 BMW Z4 | 2004 Holden Astra | |
Make | BMW | Holden |
Model | Z4 | Astra |
Year Released | 2009 | 2004 |
Body Type | Convertible | Convertible |
Engine Position | Front | Front |
Engine Size | 1995 cc | 2198 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 145 HP |
Engine RPM | 6200 RPM | 5800 RPM |
Torque | 200 Nm | 203 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1385 kg | 1390 kg |
Vehicle Length | 4100 mm | 4280 mm |
Vehicle Width | 1310 mm | 1720 mm |
Vehicle Height | 1790 mm | 1400 mm |
Wheelbase Size | 2500 mm | 2620 mm |