Samsung today announced two new Ultrabooks named Samsung ATIV Book 9 Plus and Samsung ATIV Book 9 Lite. Both there Ultrabooks runs on Windows 8.
Samsung ATIV Book 9 Plus:
Its a thin aluminum uni-body device with a 13.3inch touchscreen with QHD+ resolution of 3200×1800. It just measures 13.6mm thickness and weighs 1.39kg. It is powered by Core i5-4200U (Haswell ULT) with built-in HD 4400 graphics, 8GB of RAM and 256GB SSD. Even with all these, Samsung is claiming 12 hours battery life with this device which I think is pretty impressive.
Samsung ATIV Book 9 Lite:
It is slightly thicker than ATIV Book 9 Plus and built of glossy plastic. It is powered by 1.4GHz quad-core processor, 256GB SSD drive and 4GB RAM. It has 13.3 inches with the resolution of 1,366 x 768.
Read more about it here.