2006 Lexus SC vs. 2007 Lexus IS

To start off, 2007 Lexus IS is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Lexus SC. In addition, the cost of maintenance, including insurance, on 2006 Lexus SC would be higher. At 4,293 cc (8 cylinders), 2006 Lexus SC is equipped with a bigger engine. In terms of performance, 2006 Lexus SC (283 HP @ 5600 RPM) has 78 more horse power than 2007 Lexus IS. (205 HP @ 6400 RPM). In normal driving conditions, 2006 Lexus SC should accelerate faster than 2007 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus SC weights approximately 50 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 IS is four wheel drive (4WD), it will have significant more traction and grip than 2006 Lexus SC. In wet, icy, snow, or gravel driving conditions, 2007 Lexus IS 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, 2006 Lexus SC (419 Nm @ 3500 RPM) has 168 more torque (in Nm) than 2007 Lexus IS. (251 Nm @ 4800 RPM). This means 2006 Lexus SC will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus IS.

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