Difference Between OLED and LCD – TV Display Technologies Compared

The biggest factor when finding the best product for you is understanding the different techniques that each TV has. In this case, it is OLED and LCD TVs. Below I will go over the basic of each different type and share with you their weaknesses side by side with their strengths. I’m also aiming to keep brief as if you are more interested in the actual working behind the scenes I’ve done an article on just that which you can find here.

It is very knowledge gaining topic most people think to buy the best technology TV but are confused with which one to buy. It will be having more interesting when discussing the new technologies and comparing the visual display technologies. OLED (organic light-emitting diode) is the upgraded TV technology and the new one introduced and in the Tv/display market and it plays a very important role. The panel is supported by the hard pixel glass material which also protects the sensitive inner material.

What is LCD TV?

A very simple answer to what is an LCD TV is that it is a TV display technology depends on the liquid crystal display. LCD TVs consume less power when compared to the plasma displays because they operate on the principle of blocking light instead of emitting it. An LCD display uses an active matrix screen grid or a passive matrix. The active matrix LCD is also known as a thin film transistor (TFT) display.

PROS:

  • Affordable
  • Available in any size
  • Bright and colorful

CONS:

  • Aging technology
  • Narrow viewing angle
  • Average contrast

What is OLED TV?

The best all-around TV that money can buy. That is the answer to what is an OLED TV. They offer the most high-end result while maintaining a relative cost to their performance, unlike QLED TV. In this case then, if you find yourself with a large budget and want a TV that will outperform all other TVs, then an OLED TV will be the best for you.

PROS:

  • The slimmest TV tech (2.57mm)
  • Self-lighting pixels
  • More convincing blacks
  • Faster refresh rate (0.001ms)
  • Judder and blur-free

CONS:

  • Only found in three screen sizes: 55, 65 & 77-inch
  • Muted brightness (1,000nits)
  • Expensive

Features LCD TV OLED TV
Thickness Minimum 1 inch OLED TVs are smaller than LED TVs because of the volume of their diodes
Cost Much cheaper $9,000 – $15,000
Power consumption Requires less energy than plasma, but more than OLED TVs Requires less power than LCD or Plasma TV
Screen size 13 – 57 inches Up to 55 inches (yet)
Burn-in Not an issue Burn-in is probable, but if TV is damaged, OLED TVs may burn-in.
Backlight Yes No
Viewing angle Up to 165°, Picture suffers from the side 170-degree viewing angle
Used by iPhone, HTC Sensation, iPad 2 Samsung Galaxy S II, Samsung Galaxy Nexus, Nokia Lumina 800
Motion Lag Not a issue To early to tell
Mechanism Backlight enclosed by liquid crystal layer Organic Light-emitting diodes

Comparing between LCD and OLED:

OLED TV color information is generated using compounds based on organic carbon that emits red, green and blue light in response to electrical current. The main difference between OLED and LCD is that there is no backlight and no “twisting” crystals. And there is no extra light source required to energize the organic color compounds, so they use significantly less energy and can be produced with an incredibly thin profile. OLED TV panels arrive with two or three parts of organic compounds in one extremely thin “glass” coating.

LCD TVs replicate colors through a subtraction method: they separate specific color wavelengths from the white light spectrum until the correct pixel is entered. And it’s the light intensity allowed to move through this liquid-crystal matrix that allows LCD televisions to show chock-filled pictures of their colors or gradations.