What is the difference between OLED and QLED displays? OLED and QLED is a dilemma for consumers when buying a new television today.. Just like the old dichotomy between LCD, CRT screen and LCD screen and plasma screen. This situation also becomes a problem for consumers who do not know about OLED and QLED screens and television models.
Leading television manufacturers such as Sony, Panasonic, Philips use OLED technology in their televisions and often praise it at launches.. OLED displays make a name for themselves with the great interest of consumers, as well as the advancement of panel technology and their affordability.. QLED displays are a technology Samsung developed to retaliate against high-end, ultra-bright LCD televisions.. In this article, we will answer the question of what is the difference between OLED and QLED displays and examine them from different angles.
OLED and QLED Displays in terms of Organic LED
We can summarize the competition between OLED and QLED displays in a single sentence.. QLED is part of existing LCD technology while OLED is a completely different new technology. OLED (Organic Light Emitting Diode) uses a carbon-based film that emits its own light when an electric current passes between two conductors.. Because the pixels themselves produce light, they turn off completely when there is a black image on the screen.. This means quality black images, fast refresh rates and quiet brightness ideal for movies by LED standards.. It will give you a really good viewing experience to watch high-definition videos on OLED televisions.. OLED has stuck with only a few TV sizes over the past few years given the smaller scale of its production compared to LED.. But LG has now switched to an 88-inch LG 8K OLED display width and is developing 48-inch panels to offer audiences.. The new light sensors installed in 2020 Panasonic and LG TVs are advancing technologically, even though OLEDs are not yet used in bright environments.
OLED and QLED in terms of Quantum Dots
<
Although QLED is a new display system, it is not a new television technology.. Until last year, Samsung called its flagship televisions SUHD, but it didn’t perform as well as it had hoped.. That’s why these SUHDs are called QLEDs. It looks very similar to OLED at first glance, and so there were those who thought that perhaps the brand wanted buyers to deliberately confuse it with QLED.. However, QLED (Quantum-dot Light Emitting Diode), which means quantum dot light emitting diode, is quite different from OLED.. The strange thing is that QLED televisions are not actually QLED televisions.. A QLED TV should be like an OLED TV in that it has a self-emitting panel so it can turn individual pixels on and off.. Samsung’s QLED televisions can’t do this, and actually a quantum dot color filter is available in front of an LCD backlight. It is therefore too early to call them QLED because they should actually be called QLCD-LEDs.. The inorganic quantum dot light emitting diodes in the QLED panel do not emit their own light, but are instead backlit like any LCD TV.. That’s why they are not as thin as OLED TVs. So actually, this is not a new generation display technology, it is just a change in LCD TV technology.. But that doesn’t mean that QLED is definitely not impressive.
Which Brands Use OLED and QLED?
The rivalry between QLED and OLED actually focuses on branding and at the same time. Based on a rivalry between South Korean brands. The OLED panel inside each OLED TV is made by LG Displays, and each QLED panel is made by Samsung.
OLED Side
Most television brands take their place behind OLED and this is done by image quality. They do it thinking it’s the best for them. It is really difficult to disagree with this, but although brands such as LG, Sony, Panasonic sell OLED, their products are a little more expensive than the market.. Manufacturer LG Display is unable to produce OLED panels at a lower cost and quickly. This makes OLED televisions look like premium-high-end TV technology.. That’s changing now, with the new 48-inch OLED size and long-term plans to increase panel production of all sizes.
QLED Side
Samsung, low production efficiency abandoned its efforts to make an OLED TV in 2014, and in 2017 QLED became Samsung’s agenda.. Now it is trying to popularize this technology by involving other companies.. While the brands behind QLED are less frequent, they are converging fast. Samsung, Hisense and TCL came together under the QLED Alliance in 2017 to advance QLED development and replace more QLED sets in China, the world’s largest TV market.
QLED or OLED for Gamers?
If you are interested in a TV that is mainly good for gaming, we recommend focusing on different categories from OLED and QLED. With the PS5 and Xbox Series X coming out this year, you can be ready for the upcoming games with a TV set with HDMI 2.1 ports that can carry 8K video at 60Hz and 4K video at 120Hz from consoles.. Low Input latency is not usually specified on television product pages, but we still advise you to pay attention to it.. Undoubtedly, OLED television sets will be the best choice for obtaining natural contrast.. You can have a lot of fun playing cinematic games that are successful in terms of image quality, especially Halo Infinite and Shadow of the Tomb Raider.. It’s also worth noting that LG’s OLED televisions come with Nvidia G-Sync to help streamline on-screen gameplay.. However, QLEDs are more pleasant in terms of brightness and may be better in terms of practical visibility in the games you play and clearly reflecting the environments, in-game objects to you.
Which to Prefer in 2020 Is it possible?
If you’re looking to buy a high-end 55-inch TV, you might be better off getting an OLED TV as both technologies are about the same price on this size screen.. However, if you want a smaller screen size or have a smaller budget, the situation can get a little complicated.. Since LG Displays makes all OLEDs and Samsung all QLEDs, you might think it’s possible to speculate about which technology is better with games and which is better with movies.. But that’s not our point.. As with all consumer products, it all depends on how much you spend and which brand you prefer.. Therefore, although we cannot give you a clear answer, there are many Samsung televisions released in 2020, as well as LG, Panasonic, Philips, Sony OLED televisions.. Therefore, the shares may change in this year and next year.
To summarize, in this article, we have answered the question of what is the difference between OLED and QLED screens and examined them from different angles.. We have included information that can help you choose instead of reaching any conclusion by evaluating their differences from various perspectives.. As we mentioned above, both technologies have their own advantages and disadvantages for different purposes.. Although there is not a big difference between televisions of certain screen sizes in terms of price, the performance of your television will differ depending on the shrinkage of the screen and your brand preference.