Handy touch-ultrabook. Asus upgrades a simple 15.6 inch Office ultrabook with a touchscreen and calls the whole thing Vivobook S500CA. The laptop proves to be quite energy-efficient owing to the ULV processor and is to achieve satisfactory battery runtimes. Whether the Vivobook is compelling can be read in our test report.
http://www.notebookcheck.net/Review-Asus-VivoBook-S500CA-CJ005H-Ultrabook.96701.0.html