The two best-selling Ultrabooks currently are the XPS 13, Blade Stealth and Surface Book. The most popular Ultrabooks are from ASUS, Lenovo and DELL. Ultrabooks from these brands usually cost about S$ 144.00 to S$ 5,284.00. Depending on your needs, you can get Gaming, Netbooks and Ultrabooks. Most Ultrabooks used today are in White, Silver and Multicolour. Up to 54% discounts on Ultrabooks can be found only on iprice.