2006 Chevrolet Lumina vs. 2004 Holden Astra
To start off, 2006 Chevrolet Lumina is newer by 2 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 3,791 cc (6 cylinders), 2006 Chevrolet Lumina is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Lumina (204 HP @ 5200 RPM) has 59 more horse power than 2004 Holden Astra. (145 HP @ 5800 RPM). In normal driving conditions, 2006 Chevrolet Lumina should accelerate faster than 2004 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Lumina weights approximately 86 kg more than 2004 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chevrolet Lumina 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 Chevrolet Lumina. 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, 2006 Chevrolet Lumina (305 Nm @ 3600 RPM) has 102 more torque (in Nm) than 2004 Holden Astra. (203 Nm @ 4000 RPM). This means 2006 Chevrolet Lumina will have an easier job in driving up hills or pulling heavy equipment than 2004 Holden Astra. 2006 Chevrolet Lumina has automatic transmission and 2004 Holden Astra has manual transmission. 2004 Holden Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Chevrolet Lumina will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Lumina | 2004 Holden Astra | |
| Make | Chevrolet | Holden |
| Model | Lumina | Astra |
| Year Released | 2006 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 204 HP | 145 HP |
| Engine RPM | 5200 RPM | 5800 RPM |
| Torque | 305 Nm | 203 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1476 kg | 1390 kg |
| Vehicle Length | 4440 mm | 4280 mm |
| Vehicle Height | 1250 mm | 1400 mm |
| Wheelbase Size | 2790 mm | 2620 mm |
