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Samsung - 34" Odyssey OLED G8 Curved Ultra-WQHD 175Hz FreeSync Prem Pro and G-Sync Compatible Smart Glare Free Gaming Monitor - Silver

Model: LS34DG856SNXZA
SKU: 12718021
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Customers are saying

Customers value the fantastic picture quality and the impressive refresh rate of this monitor. Users also frequently highlight the amazing OLED display, sleek design, and excellent gaming performance. While the curvature is well-received for its quality and lightweight feel, some users have expressed concerns regarding the screen's brightness levels.

Generated by AI based on customer reviews.

Highlights

Features
  • QD-OLED In Ultra-WQHD

    With QD-OLED technology, enjoy a wider color spectrum and vibrant images that captivate you, elevating your gaming experience to new heights. Content springs to life on an Ultra- WQHD (3440 x 1440) resolution screen, providing unparalleled clarity and precision.

  • 0.03ms Response Time (GtG) & 175Hz Refresh Rate

    Dodge, counter, and engage faster than the rest. QD-OLED technology delivers near instant reaction time with a 0.03ms response time (gtg). The 175Hz refresh rate reduces lag for exhilarating gameplay with ultra-smooth action.¹

  • 21:9 Ratio & 110 PPI

    Don't sacrifice detail, even with a larger screen. The 34" 21:9 Ultra WQHD display, with 110 pixels per inch, ensures you see every small but significant detail with stunning clarity.

  • QD-OLED Glare Free

    Glare Free technology significantly reduces glare from external light sources, so the QD-OLED screen's perfect black and color experience are presented without distractions. With a screen 54% less glossy than Samsung's conventional Anti- Reflection film, you can see your full game environments and get the drop on enemies.²

  • Thermal Modulation System

    Algorithms predict surface temperature and automatically control brightness accordingly to reduce heat.³

  • Logo And Taskbar Detection

    The brightness on static images, like logos and taskbars, is automatically reduced to prevent burn-in.⁴

  • Screen Saver

    The screen dims itself after 10 minutes of inactivity, and comes back to regular brightness with any input.

  • AMD FreeSync Premium Pro

    Hyper action made seamless. Variable refresh rate (VRR) support with AMD freesync Premium Pro keeps the GPU and panel synced up to reduce choppiness, screen-lag, and image tears. Keeps fast-action and complex game scenes stable, with less stuttering, for your competitive edge.

  • Deep Black Levels

    Uncover every secret thanks to greater black. See truer black and dark colors on screen with less pixel light bleed for supreme color and depth in every game.

  • Dynamic Black Equalizer

    Traverse into the shadows fearlessly. The Dynamic Black Equalizer analyzes the brightness of game scenes and adjusts sharpness, saturation, and black details automatically. Get more visibility without any manual adjustments.

  • Versatile Connectivity

    Access a variety of input options with HDMI 2.1, displayport, USB-A Downstream, and USB-B Upstream ports. Connect your favorite devices seamlessly, reduce cable clutter and elevate your gaming experience.

  • Slim Metal Design & Ergonomic Stand

    Upgrade your gaming station with razor-sharp design and versatility. A height-adjustable stand and angle tilting give you the best angle while you play. A modern metal finish on a screen that's just 3.9mm at its thinnest delivers unmatched style.

  • CoreSync & Core Lighting+

    Enhance your screen surroundings. With coresync technology, a game's on-screen colors are projected into your real world to further immerse you into the setting. With new Core Lighting+, add amazing color to your setup for an instant vibe shift.

  • Gaming Hub

    Gaming Hub provides instant access to your favorite streaming platforms and gaming consoles, without downloads. Experience the games you already love, discover new favorites, and explore what's trending, all in one place.⁵

  • Smart TV Apps With Active Voice Amplifier Pro

    Break up your gaming sessions with Smart TV Apps that deliver must-see shows and free live content. Never miss a word of dialogue with Active Voice Amplifier Pro, which uses AI to enhance voices for easier hearing in your favorite content.*

  • SmartThings

    See all your smart home devices in a new 3D Map View, for an easier way to manage devices in different rooms. See energy usage and costs by device, and save money by turning on energy saving modes. Use your mobile phone or your voice to tap into the all-in-one iot hub - all without pausing shows.*

See all features
Specifications
  • Refresh Rate
    175Hz
    Maximum Resolution
    3440 x 1440
    Response Time
    0.03 milliseconds
    Synchronization Technology
    FreeSync Premium Pro (AMD Adaptive Sync), G-SYNC Compatible (NVIDIA Adaptive Sync)
    Screen Size
    34 inches
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Reviews

Customers are sayingCustomers value the fantastic picture quality and the impressive refresh rate of this monitor. Users also frequently highlight the amazing OLED display, sleek design, and excellent gaming performance. While the curvature is well-received for its quality and lightweight feel, some users have expressed concerns regarding the screen's brightness levels.
This summary was generated by AI based on customer reviews.
  • Picture Quality (82)
  • Refresh Rate (25)
  • OLED Quality (22)
  • Design (6)
  • Curvature (5)
  • Brightness (6)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Stunning Ultra-Wide OLED — A True Game Changer

    I recently upgraded to the Samsung Odyssey G8 Ultra Wide OLED, and it’s hands-down the most impressive monitor I’ve ever used. The oled panel delivers deep blacks and vibrant colors that make games and movies feel incredibly immersive. The 175Hz refresh rate combined with near instant response times makes fast-paced gameplay buttery smooth perfect for shooters and racing games. The ultra-wide 34” curved display really pulls you in. Whether I’m gaming or multitasking, having that much screen space changes everything. It’s also surprisingly sleek for such a large monitor the slim bezels and premium design look fantastic on my desk. Setup was straightforward, and I appreciated the built-in smart TV features like streaming apps, which means I can use it without my PC on. If I had to nitpick, the brightness could be a little higher for certain HDR content, but it’s still one of the best displays I’ve ever seen. Overall, this monitor exceeded my expectations. If you want a high end ultra wide for both gaming and productivity, the Odyssey G8 OLED is worth every penny.

    This review is from Samsung - 34" Odyssey OLED G8 Curved Ultra-WQHD 175Hz FreeSync Prem Pro and G-Sync Compatible Smart Glare Free Gaming Monitor - Silver

    Posted by Colin

  • Rated 5 out of 5 stars

    Game changer

    When I say I’ve been through it all in the search for the perfect ultrawide monitor, I mean it. My journey started with the Acer 34-inch—a monitor that, on paper, seemed promising, but in practice, was riddled with frustrations. The most glaring issue? Light bleeding through the edges of the screen. It broke any sense of immersion and made me realize that no matter how budget-friendly a monitor might be, if the quality isn’t there, it’s simply not worth it. Next, I tried the Alienware 34-inch. I wanted so badly to love it—it’s Alienware, after all. But as sleek as it looked, it didn’t offer any sound capabilities, and for the price, it lacked anything truly groundbreaking to set it apart. It was good, but not great. I needed more, and that’s when I stumbled upon the Samsung Odyssey G8 34-inch. From the moment I set it up, I knew this was something special. The CoreSync lighting system was a revelation—it doesn’t just sit on your desk; it transforms your entire gaming or productivity environment. The colors sync so effortlessly with whatever you’re doing on-screen that it creates an experience, not just a display. Combine that with the monitor’s stunning design—razor-thin, sleek, and unapologetically premium—and you’ve got a product that feels just as incredible as it looks. The visual quality is, quite simply, unmatched. The OLED panel delivers vivid, true-to-life colors and perfect blacks that I’ve never seen replicated elsewhere. Every game, movie, or project feels elevated to a new level of immersion. And the 240Hz refresh rate? Absolute perfection. Initially, I struggled to justify the price, even though it was worth every penny. I returned it after my first purchase, thinking I could live without it. Big mistake. Within two weeks of using another monitor, I couldn’t stop thinking about the G8 and regretting my decision every single day. The moment it went on sale again, I didn’t hesitate—I bought it back and haven’t looked back since. The Samsung Odyssey G8 isn’t just a monitor; it’s an investment in quality, immersion, and pure enjoyment. If you’re tired of settling for less and want something that truly stands out in every way—design, performance, and features—this is the one to get. I’m so glad I gave it a second chance, and you won’t regret giving it a first.

    This review is from Samsung - 34" Odyssey OLED G8 Curved Ultra-WQHD 175Hz FreeSync Prem Pro and G-Sync Compatible Smart Glare Free Gaming Monitor - Silver

    Posted by Dust

  • Rated 5 out of 5 stars

    This is a great choice

    The Samsung 34” Odyssey OLED G8 is incredible. The picture quality is sharp with deep blacks and vibrant colors, and the 175Hz refresh rate makes games run smooth without tearing. The curved ultra-wide screen is perfect for both gaming and multitasking, and the anti-glare finish works great in bright rooms. Setup was simple, the design looks premium, and having smart features built in is a big plus. One of the best upgrades I’ve made to my setup. Not a huge fan of the OS on it and would love to disable it but other than that it’s brilliant

    This review is from Samsung - 34" Odyssey OLED G8 Curved Ultra-WQHD 175Hz FreeSync Prem Pro and G-Sync Compatible Smart Glare Free Gaming Monitor - Silver

    Posted by JaysM

  • Rated 5 out of 5 stars

    Excellent product

    I don’t know where to begin. This product is outstanding. It uses very easy to assemble use the stand that comes with it and even easy to mount to a wall if you choose. I love the Samsung hub and features. It is excellent for gameplay and workstation use. I love the fact it receives updates from Samsung. I also love the fact that it comes with a remote. You just have to see this thing in real life action to believe it. If there was anything negative I’d have to say at all the only thing would be that the main menu screen itself fits entirely in the screen as is the same with video games and Windows in general but if you want to use it to watch TV or stream video content whether it is being streamed on your PC or on the regular screen via any of the apps (YouTube, Hulu, Samsung TV, etc.) it will have the 2 bars on the sides and the video in the middle of the screen because most video content isn’t created to fit wide screen formats. But that’s not really Samsungs fault. It doesn’t look horrible. It’s just something to note before buying if you want to watch TV on it or use it to stream video content. It’s not really a big deal or a deal breaker. It’s just something you should be informed of because if not then you would assume that by the look of the hub at first glance that everything is going to fit in the screen exactly. Other than that, it is super awesome.

    This review is from Samsung - 34" Odyssey OLED G8 Curved Ultra-WQHD 175Hz FreeSync Prem Pro and G-Sync Compatible Smart Glare Free Gaming Monitor - Silver

    Posted by GlenP

  • Rated 4 out of 5 stars

    So far, So Good. Really good

    This is the first gaming monitor I’ve had and I have so far been impressed. Not only does this get up to 120hz but it also has speakers and built in Apps. A lot of monitors don’t offer all of that. I also really like the wide screen, which did take a bit of time to figure out to how to get the PS5 and monitor settings to allow it, but man it’s impressive.

    This review is from Samsung - 34" Odyssey OLED G8 Curved Ultra-WQHD 175Hz FreeSync Prem Pro and G-Sync Compatible Smart Glare Free Gaming Monitor - Silver

    Posted by BLA10

From the Manufacturer

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Pros for Samsung - 34" Odyssey OLED G8 Curved Ultra-WQHD 175Hz FreeSync Prem Pro and G-Sync Compatible Smart Glare Free Gaming Monitor - Silver
Picture Quality, Refresh Rate, OLED Quality, Design, CurvatureRefresh Rate, Color Quality, HDR PerformancePicture Quality, OLED Quality, Refresh Rate, Design, HDRRefresh Rate, Curvature, Overall Performance, Screen Size, Resolution
Cons for Samsung - 34" Odyssey OLED G8 Curved Ultra-WQHD 175Hz FreeSync Prem Pro and G-Sync Compatible Smart Glare Free Gaming Monitor - Silver
BrightnessSpeakers, ConnectivityBrightness, Speakers, Price, Software, Burn-inSpeakers, Connectivity, Price, Stand, Ghosting

Specs

Questions & Answers
  • Does this Samsung monitor have built-in speakers?

    Yes, this monitor has integrated speakers.

    This question and answer was generated by AI based on customer and product data.
  • How does the Dynamic Black Equalizer enhance gameplay on this Samsung monitor?

    The Dynamic Black Equalizer analyzes the brightness of game scenes and adjusts sharpness, saturation, and black details automatically for better visibility without manual adjustments.

    This question and answer was generated by AI based on customer and product data.
  • What is the refresh rate of this monitor?

    This monitor has a refresh rate of 175Hz.

    This question and answer was generated by AI based on customer and product data.
  • What is the response time of this Samsung monitor?

    This monitor has a 0.03ms response time (GtG).

    This question and answer was generated by AI based on customer and product data.
  • What type of display does this Samsung monitor use?

    This monitor features an OLED display with Ultra-WQHD resolution.

    This question and answer was generated by AI based on customer and product data.
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