2007 Daihatsu Sirion vs. 2012 Lexus RX
To start off, 2012 Lexus RX is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2007 Daihatsu Sirion would be higher. At 3,500 cc (6 cylinders), 2012 Lexus RX is equipped with a bigger engine. In terms of performance, 2012 Lexus RX (270 HP @ 6200 RPM) has 184 more horse power than 2007 Daihatsu Sirion. (86 HP @ 6000 RPM) In normal driving conditions, 2012 Lexus RX should accelerate faster than 2007 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2012 Lexus RX weights approximately 955 kg more than 2007 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2012 Lexus RX (336 Nm @ 4700 RPM) has 215 more torque (in Nm) than 2007 Daihatsu Sirion. (121 Nm @ 3200 RPM). This means 2012 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2007 Daihatsu Sirion.
Compare all specifications:
2007 Daihatsu Sirion | 2012 Lexus RX | |
Make | Daihatsu | Lexus |
Model | Sirion | RX |
Year Released | 2007 | 2012 |
Body Type | Hatchback | SUV |
Engine Position | Front | Front |
Engine Size | 1298 cc | 3500 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 86 HP | 270 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 121 Nm | 336 Nm |
Torque RPM | 3200 RPM | 4700 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | 6-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 940 kg | 1895 kg |
Vehicle Length | 3610 mm | 4770 mm |
Vehicle Width | 1560 mm | 1885 mm |
Vehicle Height | 1670 mm | 1720 mm |
Wheelbase Size | 2440 mm | 2741 mm |
Fuel Tank Capacity | 40 L | 73 L |