2012 Mercedes-Benz E vs. 2005 Proton Impian

To start off, 2012 Mercedes-Benz E is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Proton Impian. In addition, the cost of maintenance, including insurance, on 2005 Proton Impian would be higher. At 3,500 cc (6 cylinders), 2012 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz E (302 HP @ 6500 RPM) has 201 more horse power than 2005 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 2012 Mercedes-Benz E should accelerate faster than 2005 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz E weights approximately 600 kg more than 2005 Proton Impian. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2012 Mercedes-Benz E is all wheel drive (AWD), it will have significant more traction and grip than 2005 Proton Impian. In wet, icy, snow, or gravel driving conditions, 2012 Mercedes-Benz E 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, 2012 Mercedes-Benz E (370 Nm @ 3500 RPM) has 230 more torque (in Nm) than 2005 Proton Impian. (140 Nm @ 2750 RPM). This means 2012 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Impian.

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