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LG Ultragear 27-inch OLED gaming monitor drops to $749 on Amazon

Save $250 on the LG Ultragear 27-inch QHD OLED gaming monitor with 480Hz and 0.03ms response time, now $749 on Amazon.

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Technobezz

Senior Editor

May 18, 2026
3 min read
Technobezz
LG Ultragear 27-inch OLED gaming monitor drops to $749 on Amazon

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LG 27GX790A-B Ultragear OLED Gaming Monitor QHD hits new low at $749

Down $250.99 from the usual price. A 480Hz OLED monitor with a 0.03ms response time is the kind of spec sheet that usually commands a premium, and at $999.99 this LG Ultragear panel sat firmly in enthusiast territory. LG 27GX790A-B Ultragear OLED Gaming Monitor QHD drops to $749 - save $250.99. That 25% cut brings the 27-inch QHD OLED display well below its 30-day average of $815.45 and marks the deepest discount we have tracked on this model.

THE DEAL

LG 27GX790A-B Ultragear OLED Gaming Monitor QHD

LG 27GX790A-B Ultragear OLED Gaming Monitor QHD

$749 (was $999.99) - Save $250.99 (25% off)

WhereAmazon

ExpiresNo end date listed

Get This Price

For just $749, down from its list price of $999.99. That puts it $66 below the 30-day average and $45 under the 90-day average of $794.35.

This is the first time the monitor has dropped below $760 since launch.

What You're Getting

The 27-inch QHD OLED panel runs at 480Hz with a 0.03ms response time, making motion clarity virtually instantaneous. DisplayPort 2.1 delivers the bandwidth needed to hit those frame rates at full resolution without compression. The display covers 98.5% of the DCI-P3 color space and carries DisplayHDR True Black 400 certification, giving deep blacks and bright highlights in supported content. Both AMD FreeSync Premium Pro and NVIDIA G-SYNC compatibility handle frame synchronization across PC and console inputs. The stand offers height, tilt, swivel, and pivot adjustments, with RGB hexagonal backlighting on the rear panel. Two HDMI 2.1 ports and USB 3.0 connectivity round out the I/O.

Who This Is For

Competitive gamers chasing every millisecond of input lag reduction will find the 480Hz refresh rate and 0.03ms response time immediately noticeable, especially in fast-paced shooters and racing titles. Anyone upgrading from a 144Hz or 240Hz panel will see a clear jump in motion smoothness. The color accuracy and HDR performance also make this a strong option for gamers who play visually rich single-player titles and want OLED contrast without switching to a TV. Skip this if your GPU struggles to push high frame rates at 1440p, or if you need a larger screen for productivity work.

The Caveat

OLED burn-in remains a consideration for users who keep static elements on screen for long sessions, though LG includes pixel shift and screen saver features to mitigate the risk. The 27-inch size is ideal for gaming but may feel tight for split-window multitasking.

Final Verdict

A 25% discount on a 480Hz OLED gaming monitor is the kind of pricing that justifies the upgrade now rather than waiting for uncertain future deals. If you have the GPU power to drive 1440p at high frame rates. This is the monitor to buy today.

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