2003 Chrysler 300 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 Chrysler 300. In addition, the cost of maintenance, including insurance, on 2003 Chrysler 300 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 73 more horse power than 2003 Chrysler 300. (200 HP @ 5800 RPM) In normal driving conditions, 2009 Lexus RX should accelerate faster than 2003 Chrysler 300. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 255 kg more than 2003 Chrysler 300. 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 Chrysler 300. 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 87 more torque (in Nm) than 2003 Chrysler 300. (255 Nm @ 4900 RPM). This means 2009 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2003 Chrysler 300.
Compare all specifications:
| 2003 Chrysler 300 | 2009 Lexus RX | |
| Make | Chrysler | Lexus |
| Model | 300 | RX |
| Year Released | 2003 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2734 cc | 3456 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 200 HP | 273 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 255 Nm | 342 Nm |
| Torque RPM | 4900 RPM | 4700 RPM |
| Engine Bore Size | 86 mm | 94 mm |
| Engine Stroke Size | 78.5 mm | 83 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1580 kg | 1835 kg |
| Vehicle Length | 5010 mm | 4750 mm |
| Vehicle Width | 1930 mm | 1850 mm |
| Vehicle Height | 1420 mm | 1680 mm |
| Wheelbase Size | 2880 mm | 2720 mm |
