HP announces a pair of successors to the Envy x2 hybrid notebook PC, both with a detachable display allowing use as a standalone tablet-- the Android-powered SlateBook x2 and the Split x2 Windows 8 notebook.
The SlateBook x2 runs Android 4.2.2, and according to HP is one of the first devices carrying a quad-core Nvidia Tegra 4 processor. It features a 10.1-inch 1600x1200 IPS touchscreen, 16GB storage (expandable via microSD), 2GB RAM, an extra battery inside the keyboard and ports including x2 USB and HDMI.
Meanwhile the Split x2 is a hybrid Windows 8 PC powered by a 3rd generation Intel Core processor. The 1366x768 resolution display measures 13.3-inch, and storage options reach up to 128GB SSD paired with 4GB of RAM.