The processor of the U6V is an Intel Core 2 2.53 GHz Duo T9400/P8600/P8400, which is a step up from the lower cost U2E's Intel Core 1.2 GHz Duo U7600 processor. The display of the U6V is a 12.1" WXGA LED backlight display, which is also a step up from the U2E (which has a 11.1" WXGA LED backlight display). The hard drive of the U6V is a 2.5" dual SATA setup (320GB/5400rpm and 250GB/5400rpm), which is more premium than the U2E's 1.8" HDD (w/ 160GB SSD). Despite their differences, the U6V has specs in common with the U2E: both laptops run on Genuine Windows Vista (32-bit or 64-bit, though Asus recommends the 64-bit version to ensure your 4GB memory is not scaled down to 3GB), both have Asus Splendid Video Technology (which automatically adjusts color and contrast for optimum picture quality), and both have a 0.3 megapixel webcam. The Asus U6V Bamboo notebook laptop comes with a two year hardware warranty and a one year battery pack warranty.