2005 Kia Opirus vs. 2007 Lexus RX
To start off, 2007 Lexus RX is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Kia Opirus. In addition, the cost of maintenance, including insurance, on 2005 Kia Opirus would be higher. At 3,497 cc (6 cylinders), 2005 Kia Opirus is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (272 HP @ 6200 RPM) has 72 more horse power than 2005 Kia Opirus. (200 HP @ 5500 RPM) In normal driving conditions, 2007 Lexus RX should accelerate faster than 2005 Kia Opirus. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 13 kg more than 2005 Kia Opirus. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2005 Kia Opirus. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Lexus RX (342 Nm @ 4700 RPM) has 44 more torque (in Nm) than 2005 Kia Opirus. (298 Nm @ 3500 RPM). This means 2007 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Opirus.
Compare all specifications:
2005 Kia Opirus | 2007 Lexus RX | |
Make | Kia | Lexus |
Model | Opirus | RX |
Year Released | 2005 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3497 cc | 3456 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 200 HP | 272 HP |
Engine RPM | 5500 RPM | 6200 RPM |
Torque | 298 Nm | 342 Nm |
Torque RPM | 3500 RPM | 4700 RPM |
Engine Compression Ratio | 10.0:1 | 10.8:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 215 km/hour | 195 km/hour |
Acceleration 0-100mph | 9.2 seconds | 7.8 seconds |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1897 kg | 1910 kg |
Vehicle Length | 4990 mm | 4580 mm |
Vehicle Width | 1860 mm | 1850 mm |
Vehicle Height | 1490 mm | 1680 mm |
Wheelbase Size | 2670 mm | 2730 mm |
Fuel Consumption Overall | 11.4 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 70 L | 75 L |