Amazon deal has knocked $400 off this popular LG Ultragear OLED gaming monitor
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The LG Ultragear 39GX950B-B is a 39-inch ultrawide OLED gaming monitor made for people who want both a sharp 5K2K picture and extremely fast gaming performance. Being a high-end monitor, it also carries a hefty price tag of $1,799.99. However, thanks to an ongoing deal on Amazon, you can save $400 and take it home for just $1,399, which also happens to be its lowest price ever on the platform.
What we like about this LG Ultragear 39GX950B-B gaming monitor
5120 x 2160 resolution
The 39-inch 5K2K OLED display is easily the biggest attraction. Its 5120 x 2160 resolution gives you a noticeably sharper image than a standard 3440 x 1440 ultrawide monitor, while still providing the extra horizontal space of the 21:9 format. LG has gone with a 1500R curve, which makes sense on a display this wide. The curve brings the outer edges of the monitor slightly closer to you, helping the screen fill more of your field of view.
The higher resolution also results in a 143 PPI pixel density, so text, HUD elements, character models, and smaller environmental details should look crisp. This is useful outside gaming as well, as you can comfortably keep several windows open at once, work with large spreadsheets, edit videos on wide timelines, or place documents and browser windows next to each other.
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Prices correct as of October 9th, 2026.
OLED panel
LG’s 4th Gen Primary RGB Tandem OLED panel is designed to improve brightness and efficiency while maintaining the deep blacks OLED displays are known for. Because individual OLED pixels can switch themselves off, dark scenes can look genuinely dark instead of slightly gray. LG lists typical brightness at up to 335 nits, along with a very high 1.85 million-to-one contrast ratio.
Dual-Mode
At its full 5K2K resolution, the monitor can run at up to 165Hz with a 0.03ms response time. That gives you the combination of a very sharp picture and smooth movement, although running modern games at 5120 x 2160 and high frame rates will still require a powerful gaming PC.
If you’d rather prioritize speed, Dual-Mode lets you switch to WFHD at up to 330Hz. This gives competitive players the option to sacrifice resolution for a much higher refresh rate when playing fast shooters and other esports titles.
Who is this LG Ultragear 39GX950B-B gaming monitor for?
The LG Ultragear 39GX950B-B is worth considering if you want one premium ultrawide monitor that can handle immersive gaming, competitive gaming, and serious productivity. Its 39-inch 5K2K OLED panel gives you a huge amount of usable screen space while maintaining a sharp 143 PPI pixel density. The 165Hz refresh rate is already fast for everyday gaming, while the option to switch to 330Hz gives competitive players extra flexibility.
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