The basic difference between these two company's models is the way they are using the sub pixels. LG introduced one more color in the form of a white sub pixel. Samsung is using traditional RGB patterns.
Which is the better result? It is a matter of preference and your only way to decide is to see both and make your own comparison.
The display of the Samsung Galaxy S5 is an OLED display.
LG has stated their OLED TV will be released in early Q3 2012. Samsung has indicated there release will be in Q2.
The OLED TV can be the thinnest than any other TV technology. Samsung, Panasonic, Sony and LG are all preparing to release a range of OLED televisions with a thickness of as little as 4mm.
LG's OLED TV uses four base colors White, Red, Green, and Blue through a color filter. Other types of OLED uses only 3 base colors that are tuned to provide a full range of colors without the need for a fourth sub-pixel.
Neither has been priced in to the market yet. Panasonic and Sony are also preparing to enter the OLED television market so there will be competition among the big players. Numerous contributors to WikiAnswers have claimed that LG offer cheap products compared to Samsung. If they are correct, perhaps LG will continue to offer cheap alternatives in the OLED market in the future.
The actual price hasn't been disclosed by any of the brands who unveiled their OLED TVs.
Few of the technologies used in Computer Monitors are CRT, LCD, LED, OLED & PLASMA.
What is OLED technology and why should you get it in your new TV? OLED is one of the newest and best technologies that offer more vibrant colors and an even better contrast ratio. To fully appreciate the quality of OLED, you need to compare it side by side with other TVs. It’s important to keep in mind that both LED (LCD) and OLED TVs can produce great images; it’s just that LED technology is heavier, takes up more space, and is less energy efficient than OLED. Samsung has been leading the way in OLED technology since 2008, but LG, Sony, and others are beginning to get into this game as well. They’re still expensive though – $2K or more – but prices will continue to come down over time. In any case, if you want your new TV purchase to be future-proofed for a few years at least, then go for the latest trend in TV tech: OLED.
There are so many sites where you can get the information but I got the details information through the CES 2012 show held in Las Vegas. You will get the detailed information about the unveiling of LG and Samsung's OLED TV at the show.
So many brands are in line in making OLED TV. Some are Sony, Samsung, LG. Many more will be introducing the technology in the next year or two. Because of the simpler construction compared to LCD, OLED is likely to be the most common display in a few years from now.
The basic OLED TV design (called a "True-OLED" TV) uses 3 color OLED sub-pixels (Red, Green and Blue) to create each 'pixel'. But some companies are using a different archicture, called WOLED-CF which uses four white OLED subpixels with color filters on top (RBG and W). This is also called a RGBW design. The WOLED-CF technology was developed by Kodak (and the IP is now owned by LG Display), and it should make the OLED panel easier to make. However it will also be less efficient. LG Display's OLED TVs which will be released in 2012 will be based on this design.
LCD = Liquid Crystal Display: this is a name for several technologies for creating an image on a flat screen.EVF = Electronic View Finder: this is the name for a part of a camera at which you look that displays the image that will be taken (or is being recorded). The EVF makes no claims about HOWthe image is formed LCD, TFT, OLED or whatever.