2003 Kia Sorento vs. 2008 Lexus RX
To start off, 2008 Lexus RX is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Kia Sorento. In addition, the cost of maintenance, including insurance, on 2003 Kia Sorento would be higher. At 3,489 cc (6 cylinders), 2003 Kia Sorento is equipped with a bigger engine. In terms of performance, 2008 Lexus RX (271 HP @ 6200 RPM) has 79 more horse power than 2003 Kia Sorento. (192 HP @ 5750 RPM) In normal driving conditions, 2008 Lexus RX should accelerate faster than 2003 Kia Sorento. With that said, vehicle weight also plays an important factor in acceleration. 2003 Kia Sorento weights approximately 250 kg more than 2008 Lexus RX.
Because 2003 Kia Sorento is four wheel drive (4WD), it will have significant more traction and grip than 2008 Lexus RX. In wet, icy, snow, or gravel driving conditions, 2003 Kia Sorento 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, 2008 Lexus RX (340 Nm @ 4700 RPM) has 30 more torque (in Nm) than 2003 Kia Sorento. (310 Nm @ 3000 RPM). This means 2008 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2003 Kia Sorento.
Compare all specifications:
2003 Kia Sorento | 2008 Lexus RX | |
Make | Kia | Lexus |
Model | Sorento | RX |
Year Released | 2003 | 2008 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 3489 cc | 3441 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 192 HP | 271 HP |
Engine RPM | 5750 RPM | 6200 RPM |
Torque | 310 Nm | 340 Nm |
Torque RPM | 3000 RPM | 4700 RPM |
Engine Bore Size | 93 mm | 94 mm |
Engine Stroke Size | 85.8 mm | 83 mm |
Engine Compression Ratio | 10.0:1 | 10.8:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1990 kg | 1740 kg |
Vehicle Length | 4500 mm | 4740 mm |
Vehicle Width | 1840 mm | 1850 mm |
Vehicle Height | 1710 mm | 1690 mm |
Wheelbase Size | 2670 mm | 2720 mm |
Fuel Tank Capacity | 80 L | 73 L |