1999 Lexus RX vs. 2011 Daihatsu Sirion
To start off, 2011 Daihatsu Sirion is newer by 12 year(s). Which means there will be less support and parts availability for 1999 Lexus RX. In addition, the cost of maintenance, including insurance, on 1999 Lexus RX would be higher. At 3,000 cc (6 cylinders), 1999 Lexus RX is equipped with a bigger engine. In terms of performance, 1999 Lexus RX (198 HP @ 5600 RPM) has 112 more horse power than 2011 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 1999 Lexus RX should accelerate faster than 2011 Daihatsu Sirion.
Because 1999 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2011 Daihatsu Sirion. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Lexus RX (283 Nm @ 4400 RPM) has 162 more torque (in Nm) than 2011 Daihatsu Sirion. (121 Nm @ 3200 RPM). This means 1999 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2011 Daihatsu Sirion.
Compare all specifications:
| 1999 Lexus RX | 2011 Daihatsu Sirion | |
| Make | Lexus | Daihatsu |
| Model | RX | Sirion |
| Year Released | 1999 | 2011 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3000 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 198 HP | 86 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 283 Nm | 121 Nm |
| Torque RPM | 4400 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
