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Samsung just made everything else OBSOLETE

Linus Tech Tips@LinusTechTips3M viewsJan 4, 202210:38
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Thanks to Samsung for sponsoring today's video! Learn more about Samsung's QD-OLED Displays on January 5th at: innovate.samsungdisplay.com Samsung Display invited us to see their new OLED TV's that use a radically different technology than LG's WOLED displays: quantum dots inkjet printed directly onto an all-blue emissive layer. Find out why we can't wait to see these panels come to premium TVs and ultrawide gaming monitors in 2022. Buy Sony a90J OLED TV On Amazon: geni.us On Best Buy: geni.us On Newegg: geni.us Purchases made through some store links may provide some compensation to Linus Media Group. Discuss on the forum: linustechtips.com ► GET MERCH: lttstore.com ► AFFILIATES, SPONSORS & REFERRALS: lmg.gg ► PODCAST GEAR: lmg.gg ► SUPPORT US ON FLOATPLANE: floatplane.com FOLLOW US ELSEWHERE --------------------------------------------------- Twitter: twitter.com Facebook: @LinusTech Instagram: @linustech TikTok: @linustech Twitch: twitch.tv MUSIC CREDIT --------------------------------------------------- Intro: Laszlo - Supernova Video Link: youtube.com iTunes Download Link: itunes.apple.com Artist Link: soundcloud.com Outro: Approaching Nirvana - Sugar High Video Link: youtube.com Listen on Spotify: spoti.fi Artist Link: youtube.com Intro animation by MBarek Abdelwassaa @mbarek_abdel Monitor And Keyboard by vadimmihalkevich / CC BY 4.0 geni.us Mechanical RGB Keyboard by BigBrotherECE / CC BY 4.0 geni.us Mouse Gamer free Model By Oscar Creativo / CC BY 4.0 geni.us CHAPTERS --------------------------------------------------- 0:00 - Intro 1:01 - The issues with LCD/OLEDs 2:16 - More than brightness 3:22 - The science of colour 4:30 - Colour testing vs WOLED 7:44 - Burn-in fears and other applications 9:10 - Conclusion 10:30 - Outro

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Samsung's new QD-OLED technology from Samsung Display is presented as a major leap beyond current LCDs and LG's OLEDs, with the host arguing that these panels combine higher brightness with richer color accuracy. The video starts by setting up the problem of traditional LCD and OLED performance in varied lighting, explaining how LCDs glow in bright rooms and how conventional OLEDs struggle with brightness. It then introduces QD-OLED as a solution where blue light generates red and green via inkjet-printed quantum dots, enabling more efficient light use and better pixel-level control. The host goes on to highlight the brightness gains, noting uplifts in full-screen white luminance and peak nits under targeted test patches, and explains how this translates into more vivid color, sharper greens, and more saturated yellows due to quantum dot color conversion. Throughout, the video emphasizes that the improvement is not just about brightness but about color accuracy, viewing angles, and perceived brightness, which are achieved through a different architectural approach from LG’s WOLED, avoiding traditional white subpixels and leveraging direct red, green, and blue emission with quantum dot enhancements. The discussion then shifts to practical implications for gaming and home theater, including gaming monitor demonstrations with high refresh rates and low input lag, and the potential longevity benefits from more efficient emitters. The host also candidly addresses potential concerns like burn-in and price premium, suggesting that while these panels may command a premium, the overall innovation and competition they introduce could accelerate OLED penetration into gaming monitors and premium TVs. In closing, the video frames QD-OLED as a transformative step that could redefine display quality for both content creators and consumers, while inviting viewers to stay tuned for more in-depth tests and follow-up reviews.

Topics · technology · display technology · gaming

Questions answered

What makes QD-OLED different from traditional OLED and LCD displays?
QD-OLED uses blue emitters with quantum dots inkjet printed directly onto the blue layer to convert light to red and green, enabling higher brightness, better color accuracy, and improved viewing angles compared to traditional OLED and LCD technologies.
Will QD-OLED displays be an immediate upgrade for all consumers?
QD-OLED offers significant color and brightness advantages, especially in bright environments and gaming scenarios, but may come with a higher price and require consideration of individual use cases and budget.
Could there be burn-in concerns with QD-OLED?
The video notes real-time image sticking compensation and other improvements are designed to mitigate burn-in, suggesting better longevity than older OLED models, though long-term real-world data would help confirm this.