Samsung QLED vs LG OLED – A Quick Comparison

Samsung QLED vs LG OLED

LG and Samsung are two of the established brands that are involved in manufacturing quality home appliances, including televisions. These two brands are also engaged in rivalries when it comes to the launching of LED TV technologies.

LG uses the term OLED to describe its best TVs, while on the other hand, Samsung uses almost a similar acronym – QLED to portray its best of the LED TVs.

Being a TV user, if you think that most OLED and QLED are similar, you need to know that these technologies are as diverse as Lions and Leopards. Yes, you read that absolutely correct! If you want to divulge more details on this, then here a post to go through!

Here is a quick summary of both these TV technologies that you can go through:

  • The full form of OLED is Organic Light Emitting Diode.
  • QLED full name is Quantum Dot LED TV.
  • OLED is basically a dissimilar technology compared to LCD, one of the key types of televisions these days.
  • On the other hand, It is a variation of LCD and LED – it adds a quantum dot film to the LCD.
  • It emits their own light which means they are emissive.
  • Like LCD, QLED in its existing form relies on an LED backlight – meaning its transmissive.

The key takeaway here is that QLED is closer to conventional old LCD than it is to OLED, which experts consider as a completely different type of television. It is more or less time what was Plasma TV before it.

What is QLED technology?

Quantum Dots are minute molecules, and when they are hit by light, emit own but different color light. The QLED dots are retained in a film like in a Samsung TV. The light that hit it is provided by an LED back-light TV. Light then travels via some other layers inside the TV, which also includes an LCD one, to create the picture. The light from the LED source is transmitted via the layers’ to the surface of the screen. As a result, it is known as transmissive.

Samsung has been using the QLED technology in its new range of televisions and came up with the first such model in 2017.

Recently, some other TV manufacturers have also followed suit Samsung in using quantum dots in their models, but they don’t call them QLED TVs. Those brands include TCL and Vizio.

What is OLED technology?

OLED is a distinctly different TV technology and it does not use the LED backlight to generate light. Instead, the light gets formed by millions of independent OLED sub-pixels. The pixels which are tiny dots then create the image also emit light, and hence; they are known as an Emissive Display Technology. It is the difference that is responsible for all types of picture quality effects. Some of them may favor LCD and QLED, but most of them only benefit OLED.

In today’s TV market, you can find some of the best LG LED TVs coming in OLED form. Apart from LG, you won’t find any other player in the Indian market. Yes, you may find Sony, Philips and Panasonic selling its OLED TVs in Europe and other areas.

Right from sound, to picture quality to contrast and black level and even brightness wise OLED is a better technology compared to QLED. Even some other aspects in a TV such as uniformity and viewing angles are better in an OLED TV, but along with resolution, color reproduction is the same in both.     

Let’s have a look at leading LG OLED and Samsung QLED TV features and prices to help you quickly decide and make a final buying decision.

  • LG 55 Inch Ultra HD 4K OLED Smart TV

The biggest benefit of buying an LG OLED TV is that you get to enjoy all the latest technologies in one device. Have a look at some features of this LG 55 Inch Ultra HD 4K OLED Smart TV and know if it will suit your needs:

  • Ultra HD 4K 55 inch 3840 x 2160 pixels screen
  • 40 W speaker output
  • 120 Hz refresh rate for blur-free picture quality
  • OLED technology
  • 4 HDMI ports
  • 3 USB ports
  • Smart TV – access web content on your big screen television


  • Samsung 55 Inch Q Series 55 Inch Ultra HD 4K Curved QLED Smart TV

Even purchasing QLED Samsung TV brings you all the newest TV technologies in a single machine. You can consider buying the Samsung 55 Inch Q Series 55 Inch Ultra HD 4K Curved QLED Smart TV as it is loaded with many highlights such as:

  • Ultra HD 4K 55 inch 3840 x 2160 pixels screen
  • Curved TV style
  • QLED technology
  • 200 Hz refresh rate for error-free quality of the picture
  • 4 HDMI ports
  • 2 USB ports
  • Smart TV – enjoy all web shows and content on a widescreen TV

You can buy one of these latest TV models and experience a new way of watching your preferred shows and much more.

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