2003 Holden Astra vs. 2006 Lexus LS
To start off, 2006 Lexus LS is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Holden Astra. In addition, the cost of maintenance, including insurance, on 2003 Holden Astra would be higher. At 4,294 cc (8 cylinders), 2006 Lexus LS is equipped with a bigger engine. In terms of performance, 2006 Lexus LS (278 HP @ 5600 RPM) has 158 more horse power than 2003 Holden Astra. (120 HP @ 5600 RPM) In normal driving conditions, 2006 Lexus LS should accelerate faster than 2003 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus LS weights approximately 615 kg more than 2003 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Lexus LS 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 Lexus LS. However, in wet, icy, snow, or gravel driving conditions, 2003 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 Lexus LS (423 Nm @ 3400 RPM) has 258 more torque (in Nm) than 2003 Holden Astra. (165 Nm @ 3600 RPM). This means 2006 Lexus LS will have an easier job in driving up hills or pulling heavy equipment than 2003 Holden Astra. 2006 Lexus LS has automatic transmission and 2003 Holden Astra has manual transmission. 2003 Holden Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Lexus LS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Holden Astra | 2006 Lexus LS | |
| Make | Holden | Lexus |
| Model | Astra | LS |
| Year Released | 2003 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 4294 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 278 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 165 Nm | 423 Nm |
| Torque RPM | 3600 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1150 kg | 1765 kg |
| Vehicle Length | 4260 mm | 5020 mm |
| Vehicle Width | 1720 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1500 mm |
| Wheelbase Size | 2610 mm | 2930 mm |
