This has become a common display type for mid-range to high-end phones. OLED/AMOLED. OLED & AMOLED utilizes 'organic' LEDs which emits light and in the majority of cases does away with the need for the back-light of an LCD display resulting in a potentially thinner panel.
1 The model number is located on a small label located on the frame around the computer screen. (e.g., VGN-FW550F)  The computer information and compliance label, located on the bottom of the laptop case, indicates the actual model number.
I used to work for SIEMENS VDO Automotive, a car electronic manufacturer. In 2003, the most computerized car in Germany was the BMW 7 series, the top model had 99 computers/microcontroller. The least equiped was Opel Corsa, just 7 computers. In case you are not familiar, microcontroler=1 chip computer.