2003 Daihatsu Altis vs. 2009 Lexus RX
To start off, 2009 Lexus RX is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Daihatsu Altis. In addition, the cost of maintenance, including insurance, on 2003 Daihatsu Altis would be higher. At 3,456 cc (6 cylinders), 2009 Lexus RX is equipped with a bigger engine. In terms of performance, 2009 Lexus RX (273 HP @ 6200 RPM) has 116 more horse power than 2003 Daihatsu Altis. (157 HP @ 5600 RPM) In normal driving conditions, 2009 Lexus RX should accelerate faster than 2003 Daihatsu Altis. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 415 kg more than 2003 Daihatsu Altis. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2003 Daihatsu Altis. In wet, icy, snow, or gravel driving conditions, 2009 Lexus RX will offer significantly more control. 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, 2009 Lexus RX (342 Nm @ 4700 RPM) has 122 more torque (in Nm) than 2003 Daihatsu Altis. (220 Nm @ 4000 RPM). This means 2009 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2003 Daihatsu Altis.
Compare all specifications:
| 2003 Daihatsu Altis | 2009 Lexus RX | |
| Make | Daihatsu | Lexus |
| Model | Altis | RX |
| Year Released | 2003 | 2009 |
| Engine Size | 2362 cc | 3456 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 157 HP | 273 HP |
| Engine RPM | 5600 RPM | 6200 RPM |
| Torque | 220 Nm | 342 Nm |
| Torque RPM | 4000 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1420 kg | 1835 kg |
| Vehicle Length | 4820 mm | 4750 mm |
| Vehicle Width | 1800 mm | 1850 mm |
| Vehicle Height | 1510 mm | 1680 mm |
| Wheelbase Size | 2730 mm | 2720 mm |
