2007 Lexus IS vs. 2007 Lexus RX
To start off, both 2007 Lexus IS and 2007 Lexus RX were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,455 cc (6 cylinders), 2007 Lexus RX is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (272 HP @ 6200 RPM) has 61 more horse power than 2007 Lexus IS. (211 HP @ 5800 RPM) In normal driving conditions, 2007 Lexus RX should accelerate faster than 2007 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 260 kg more than 2007 Lexus IS. 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 2007 Lexus IS. 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 54 more torque (in Nm) than 2007 Lexus IS. (288 Nm @ 3800 RPM). This means 2007 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus IS.
Compare all specifications:
2007 Lexus IS | 2007 Lexus RX | |
Make | Lexus | Lexus |
Model | IS | RX |
Year Released | 2007 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2996 cc | 3455 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 211 HP | 272 HP |
Engine RPM | 5800 RPM | 6200 RPM |
Torque | 288 Nm | 342 Nm |
Torque RPM | 3800 RPM | 4700 RPM |
Engine Bore Size | 86 mm | 94 mm |
Engine Stroke Size | 86 mm | 83 mm |
Engine Compression Ratio | 11.0:1 | 10.8:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 230 km/hour | 180 km/hour |
Acceleration 0-100mph | 8.2 seconds | 7.8 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1575 kg | 1835 kg |
Vehicle Length | 4510 mm | 4750 mm |
Vehicle Width | 1730 mm | 1850 mm |
Vehicle Height | 1430 mm | 1680 mm |
Wheelbase Size | 2680 mm | 2720 mm |
Fuel Consumption Overall | 10.8 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 70 L | 72 L |