LG - UltraGear 27" OLED QHD 480Hz 0.03ms NVIDIA G-SYNC, AMD Freesync Premium Pro Gaming Monitor (HDMI x2, DisplayPort, USB) - Black
Customers are saying
Customers often highlight the exceptional color quality and the fantastic refresh rate as the standout features of this monitor. Users also appreciate the sleek design and find it to be an excellent choice for 1440p gaming. While the overall reception is very positive, some users noted that the power cord is slightly shorter than expected.
Highlights
27” OLED Brilliance With Up To 480Hz of Game-Changing Speed
Experience ultra-smooth, tear-free gameplay with up to 480Hz refresh rate³ and 0.03ms response time on a bright 27” QHD OLED display. React instantly, spot every detail, and outpace your opponents in every frame with unbeatable speed and clarity.
Unleash Next-Gen Speed with Future-Ready DisplayPort 2.1
DisplayPort 2.1 delivers ultra-fast data speeds for flawless 480Hz gameplay. Enjoy sharper visuals with higher resolution support, virtually zero lag, and instant responsiveness, giving you the edge to dominate.³ The monitor also has two HDMI 2.1 ports and USB 3.0 connectivity (1 upstream / 2 downstream)
Bright Picture. Deep Blacks, Brilliant Detail: OLED Gaming FTW
Get lost in vivid visuals with OLED technology, delivering exceptional brightness, up to 98.5% of DCI-P3 color coverage, a 1.5M:1 contrast ratio, and DisplayHDR True Black 400. Every gaming scene pops with deep blacks, brilliant highlights, and cinematic color.
Ultimate Frame Sync: FreeSync Premium Pro & G-SYNC Compatible
Say goodbye to screen tearing and stutter. With AMD FreeSync Premium Pro and NVIDIA G-SYNC compatibility, this OLED monitor delivers ultra-smooth, tear-free visuals, giving you perfect frame sync across PC and next-gen console gaming.³
Seamless Display, and Adjustable to Gamer Specs
Dive into gameplay on the virtually borderless 27” OLED screen. The slim-profile display has adjustable height, tilt, swivel and pivot controls that let you customize your view, while RGB hexagonal backlighting amps up your battle station, making every session a vibe.
Up To 98.5% DCI-P3 Color Coverage
With up to 98.5% DCI-P3 color spectrum coverage, the OLED display brings HDR games to life, delivering vibrant colors for stunning visual realism in every frame.
ClearMR 21000 Delivers Elite Motion Clarity
Certified at ClearMR 21000—VESA’s highest motion-clarity tier—this display eliminates the faint blur that lingers around fast-moving objects. Every rapid turn, sprint, and effect stays crisp, helping you react faster and play with greater confidence.
Unlock Your Potential With Advanced Gaming Features
Dynamic Action Sync reduces input lag for real-time response. Black Stabilizer brightens dark scenes to see what's hidden. FPS Counter shows your real-time frame rate. Crosshair enhances precision for deadly accuracy.
OLED Protection: 2-Year Limited Warranty & Panel Care Tools
Rest easy knowing your OLED monitor is built to last. The 2-year limited warranty covers key components, including the OLED panel. And OLED Care tools such as pixel cleaning keep your display sharp, for reliable top-tier performance. Please see warranty information on this page for all warranty details.
4-Pole Jack & DTS HP:X: Gaming Audio Unleashed
Experience lifelike 3D audio with DTS Headphone:X⁴, pushing out spatial sound to make you feel even more part of the game. The 4-pole headphone jack combines stereo audio and mic input, delivering crisp sound and clear gameplay comms through a single connection.
Low Glare, More Focus: Play Without Distractions
Stay in the zone with an OLED screen that’s designed to minimize glare and reflections. The anti-glare surface reduces light distractions, so you can keep your attention where it matters—on every move, every target, and every win.
- Refresh Rate480HzMaximum Resolution2560 x 1440Response Time0.03 millisecondsSynchronization TechnologyG-SYNC (NVIDIA Adaptive Sync), FreeSync Premium Pro (AMD Adaptive Sync)Screen Size26.5 inches
Reviews
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Experience astounding speed with up to a blistering 480Hz refresh rate¹ and 0.03ms response time on a 27" QHD OLED monitor. Dive into immaculate OLED visuals with up to 98.5% of DCI-P3 color coverage and a 1,500,000:1 contrast ratio for stunning blacks and vibrant colors. With next gen connectivity via DisplayPort 2.1, enjoy ultra-fast data transfer supporting higher resolutions at fast refresh rates with razor-sharp visuals and zero lag. Adaptive sync technologies FreeSync Premium Pro and NVIDIA G-SYNC compatibility ensure tear-free, stutter-free performance, whether you're on PC or next-gen consoles. Plus, the UltraGear's 2-year OLED limited warranty and OLED Care features give you peace of mind, keeping your UltraGear monitor in top shape. Designed and built for gamers, the monitor's virtually bezel-less screen brings you into the action while the RBG backlighting creates the mood for the centerpiece of your ultimate battlestation.
Step into next-gen performance with the latest 27" QHD UltraGear OLED gaming monitor engineered for serious PC and console gamers. Powered by LG UltraGear's latest OLED with Primary RGB Tandem technology, it hits up to 1500 nits of peak brightness—delivering stunning clarity even in bright room environments or fast-action scenes. This UltraGear OLED display is UL-Verified for Perfect Black, Perfect Color with 100% Color Fidelity, and Perfect Reproduction—ensuring every shadow, hue, and highlight appears exactly as intended under any lighting condition. With up to 99.5% DCI-P3 color coverage and DisplayHDR True Black 500, this UltraGear OLED produces incredible cinematic contrast and deep black expression. When speed is critical, dominate with a 280Hz refresh rate¹, 0.03ms response time, G-SYNC Compatibility, FreeSync Premium Pro, and VESA ClearMR 13000 for blur-free, tear-free gaming. HDMI 2.3 and DisplayPort 1.4 keep you connected to the latest PC and console hardware. Complete with DTS Headphone:X support, LED backlighting, and a height, tilt, swivel and pivot adjustable stand—this is UltraGear OLED gaming, perfected.
Samsung’s 27" Odyssey G6 QHD Gaming Monitor is the world’s first OLED monitor to feature a 500Hz Refresh Rate for lightning-fast responsiveness with a near-instant reaction time of 0.03ms GtG for crisp, razor-sharp visuals. OLED offers enhanced brightness and a wide range of colors for vibrant scenes in QHD resolution. Glare Free technology keeps screen clear of reflections from external light sources. VESA DisplayHDR TrueBlack 500 delivers ultra-deep blacks and 1000nits peak brightness. Samsung OLED Safeguard+ reduces core temperature, helps prevent burn-ins and overheating, and automatically controls brightness. G-Sync compatibility reduces screen lag and image tearing, creating ultra-smooth scenes along with AMD FreeSync Premium Pro. The slim metal design with a premium finish upgrades any gaming station while the Ergonomic Stand enables the monitor to be tilted, height adjusted, and pivoted for total gaming comfort. CoreSync technology & CoreLighting+ project vibrant on-screen colors into the real world for a fully immersive experience.
Alienware 27 240Hz QD-OLED Gaming Monitor. Take in superb QD-OLED visuals and fluid gameplay on the 27" flat panel monitor featuring a fast 240Hz refresh rate.
| Pros for LG - UltraGear 27" OLED QHD 480Hz 0.03ms NVIDIA G-SYNC, AMD Freesync Premium Pro Gaming Monitor (HDMI x2, DisplayPort, USB) - Black | |||
|---|---|---|---|
| Refresh Rate, Color Quality, Design, Gaming Performance | OLED Quality, Overall Performance, Refresh Rate, Brightness, Screen Finish | Refresh Rate, OLED Quality, Build Quality, Performance, Glare Reduction | OLED Quality, Refresh Rate, Overall Performance, Stand Adjustability |
| Cons for LG - UltraGear 27" OLED QHD 480Hz 0.03ms NVIDIA G-SYNC, AMD Freesync Premium Pro Gaming Monitor (HDMI x2, DisplayPort, USB) - Black | |||
| Cable Management | Vertical Banding | There were no cons for this product— | Brightness, USB Ports, Built-in Speakers |
Specs
Is this monitor true 2.1 Display Port? Im hearing it cant do 80Gbps
Answered by LG Digital Customer CareThe DisplayPort 2.1 ports on the LG 27-inch UltraGear OLED QHD 1440P 480Hz 0.03ms G-Sync® Compatible DisplayPort 2.1 Gaming Monitor, Model # 27GX790A-B are "true" DisplayPort 2.1 ports. DisplayPort 2.1 supports three UHBR rates: UHBR10 (40Gbps): Suitable for mainstream 4K/120Hz gaming and general multitasking. UHBR13.5 (54Gbps): Supports 8K/60Hz with Display Stream Compression (DSC), ideal for premium home theaters or productivity. UHBR20 (80Gbps): Enables uncompressed 8K/120Hz or dual 4K/144Hz setups, suitable for high-end gaming and professional workflows. The LG 27GX790A-B monitor features a DisplayPort 2.1 bandwidth of UHBR13.5, which is limited to 54 Gbps. This bandwidth allows for high-resolution and high-refresh-rate gaming without the need for Display Stream Compression (DSC), but does not mean it's not a "true" DisplayPort 2.1 port. It just supports a different UHBR rate...^Ivan.
DP2.1 standard on UHBR13.5 or UHBR20? also, does monitor feature BFI? so far way too many conflicting information provided from various LG sources making me question whether preordering was the right choice
Answered by LG Digital Customer CareHello there, Vogam. Thank you for reaching out with your detailed question about the LG 27GX790A-B Gaming Monitor. We understand the importance of accurate specifications when considering a purchase. Regarding your question on DisplayPort 2.1: Based on the available information, the DisplayPort 2.1 on this monitor is operating at UHBR13.5 (54Gbps), not UHBR20. The product page had initially indicated a higher bandwidth, but recent details suggest that UHBR13.5 is the correct configuration. As for BFI (Black Frame Insertion), unfortunately, this model does not feature BFI technology. https://www.lg.com/us/monitors/lg-27gx790a-b-gaming-monitor#pdp_specs We understand how conflicting information can be frustrating, and we appreciate your patience as we provide clarification. If you have any other questions or would like further assistance, please feel free to send us a private message on Social Media @LGUSSupport. We’re here to help you make an informed decision! Thank you for considering LG for your gaming setup. —Renzo
Would I have to buy a specific type of mount if I choose to opt out on using the monitor stand that is provided?
Answered by LG Digital Customer CareHello there. Thank you for sharing your inquiry with us. We understand that you're asking about alternative mounting options for your 27GX790A-B monitor if you choose not to use the provided stand. Yes, your LG 27GX790A-B monitor is VESA wall-mountable. It uses a 100mm x 100mm VESA mount standard. This means you can use any VESA-compatible monitor arm or wall mount that supports this standard and the weight of your monitor. https://www.bestbuy.com/site/lg-ultragear-27-oled-qhd-480hz-0-03ms-nvidia-g-sync-compatible-amd-freesync-premium-pro-gaming-monitor-black/6607888.p?skuId=6607888 Please send us a private message on Social Media @LGUSSupport and our team will be more than happy to explore possible solutions. We appreciate your patience. —Renzo
May i recieve this product for free? i would like to review it on my tiktok page for my almost 2,000 followers, thanks!
Answered by LG Digital Customer CareRegrettably, we do not have the contact information for who you would need to contact from LG's PR team to request an LG UltraGear™ 27" OLED QHD 480Hz 0.03ms NVIDIA G-SYNC, AMD Freesync™ Premium Pro Gaming Monitor (HDMI x2, DisplayPort, USB) - Black, Model # 27GX790A-B, to review and get to keep after reviewing it. You would first have to build a portfolio of reviews to pitch directly to our PR team & if you already run a blog, a YouTube channel, or write for an online publication, you can reach out directly to our public relations (PR) team to request a review unit, but normally, you should not ask for an expensive monitor. Start by requesting smaller, less expensive items to build a portfolio. You can find Find the press or PR email on our website. Emphasize why reviewing our specific monitor model fills an information gap for consumers...^Ivan.
Does this monitor have built-in speakers?
No, this monitor does not have built-in speakers.
This question and answer was generated by AI based on customer and product data.
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Razer - Huntsman Mini 60% Wired Optical Clicky Switch Gaming Keyboard with Chroma RGB Backlighting - Black
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