2002 Daihatsu Sirion vs. 2009 Lexus RX
To start off, 2009 Lexus RX is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2002 Daihatsu Sirion would be higher. At 3,311 cc (6 cylinders), 2009 Lexus RX is equipped with a bigger engine. In terms of performance, 2009 Lexus RX (268 HP @ 5600 RPM) has 196 more horse power than 2002 Daihatsu Sirion. (72 HP @ 5200 RPM) In normal driving conditions, 2009 Lexus RX should accelerate faster than 2002 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 1265 kg more than 2002 Daihatsu Sirion. 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 2002 Daihatsu Sirion. 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 (840 Nm @ 4400 RPM) has 739 more torque (in Nm) than 2002 Daihatsu Sirion. (101 Nm @ 3600 RPM). This means 2009 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2002 Daihatsu Sirion.
Compare all specifications:
| 2002 Daihatsu Sirion | 2009 Lexus RX | |
| Make | Daihatsu | Lexus |
| Model | Sirion | RX |
| Year Released | 2002 | 2009 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 3311 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 72 HP | 268 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 101 Nm | 840 Nm |
| Torque RPM | 3600 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 850 kg | 2115 kg |
| Vehicle Length | 3680 mm | 4770 mm |
| Vehicle Width | 1600 mm | 1850 mm |
| Vehicle Height | 1460 mm | 1690 mm |
| Wheelbase Size | 2350 mm | 2730 mm |
