LG 27 inch OLED Gaming Monitor (27GX790A-B)

LG OLED, ongoing evolution

Our brilliant UltraGear™ monitor with Micro Lens Array+ technology boasts a brighter OLED with a peak brightness of 1300 nits and an astonishing 480Hz refresh rate, the fastest in the world. Even in the darkest gaming scenes, it delivers detailed black depth expression, while its high aspect ratio and wide color gamut bring vibrant colors to life, offering an unrivaled gaming experience.

Lightning speed

Our UltraGear™ OLED monitor delivers unmatched power with a 480Hz refresh rate, offering ultra-smooth visuals and a 0.03ms (GtG) response time for crisp, ghost-free gameplay that gives you a competitive edge.

DP 2.1, the wait is over

The latest DisplayPort 2.1, sets a new standard for next-generation gaming. It is an advanced interface expected to be introduced with the next generation of GPUs, enabling high-speed gaming at 480Hz in QHD resolution. Additionally, with multi-ports like HDMI 2.1 x2, it seamlessly connects to the latest consoles and PCs.

The brightest OLED

Experience stunning visuals with LG WOLED. Built on LG's OLED leadership and featuring Micro Lens Array+ (MLA+) technology, it delivers up to 37.5% brighter SDR, optimizing light efficiency and minimizing loss. It represents a standard luminosity of 275 nits (APL 100%) and a peak brightness of 1300 nits (APL 1.5%). With Delta E ≦ 2 color accuracy, it ensures vivid, true-to-life colors for immersive, precise gaming even in bright environments.

The explosion of colors

VESA DisplayHDR True Black 400 delivers deep and consistent black levels that remain unchanged across various environments. With a 1.5M contrast ratio, DCI-P3 98.5% (typical) color gamut, and Delta E ≦2 color accuracy ensures that colors are displayed with realistic detail, just as originally intended.

Excellent visibility even under the light

You no longer need to be in a dimly lit room. Even in bright environments or LED-lit gaming rooms, you can enjoy uninterrupted, crystal-clear visuals with Anti-glare and Low Reflection technology.

Powerful protection from blue light

Experience gaming freely with reduced harmful blue light. LG WOLED utilizes advanced technology that reduces blue light levels while preserving vivid and lifelike colors certified by UL for low blue light platinum, allowing vivid game colors for a more comfortable viewing experience.

Crafted for your taste

Upgrade your gaming and video experience with the quality tailored to your preferences, simply by selecting an image. Intuitively and effortlessly, the system customizes the settings to match your taste, delivering the optimal quality for you.

First-ever OLED monitor to receive VESA ClearMR 21000 certification

The first OLED gaming monitor certified by ClearMR 21000, finally captures even the subtle blurring that occurs around the edges of moving objects, displaying fast-moving action with sharpness and detail. Also, it allows you to take a step closer to victory.

Unleash ultimate clarity: ClearMR 21000

A new standard set. Our monitor is the world's first to achieve ClearMR 21000 certification, exceeding VESA testing with a Clear Motion Ratio of over 19500. Experience unparalleled clarity and smoothness.

Compact and sleek

Experience our hexagon lighting and a virtually borderless 4-sided clean design featuring a fully adjustable base with swivel, tilt, height, and pivot. A clutter-free L stand and wide-range swivel adjustment are designed to minimize desk space usage and eliminate dead space efficiently.

Award winning gaming GUI

Gamers can use On-Screen Display and LG Switch to easily customize the setting from adjusting basic monitor options to registering ‘User Defined Key’ that user can set the shortcut.

Compact size, quick movement

Gaming monitor features a 27 (68.58 cm)  display while also offering a 24 (60.96 cm) screen size adjustment option for games requiring quick responsiveness. This allows players to adapt to a more compact screen size for a wider view and reduced movements, enabling them to gain a competitive edge.

Accurate colors updated

By utilizing the hardware calibration of LG Calibration Studio, you can experience advanced color quality with extensive color spectrum and consistency.

How to Protect your OLED

You can prevent occurring afterimages or display burn-in by turning on the 'OLED Screen Move', which moves the screen slightly at regular intervals, 'Screen Saver' and 'Image Cleaning'.

Specification :

DISPLAY

Size [Inch] : 26.5

Aspect Ratio : 16:9

Panel Type : OLED

Resolution : 2560 x 1440

Pixel Pitch [mm] : 0.2292 x 0.2292 mm

Color Depth (Number of Colors) : 1.07B

Viewing Angle (CR≥10) : 178º(R/L), 178º(U/D)

Brightness (Typ.) [cd/m²] : 275 cd/sq.m (275 nit)

Refresh Rate (Max.) [Hz] : 480

Contrast Ratio (Typ.) : 1500000:1

Response Time : 0.03ms (GTG)

Color Gamut (Typ.) : DCI-P3 98.5% (CIE1976)

Color Gamut (Min.) : DCI-P3 94.0% (CIE1976)

Size [cm] : 67.3

Brightness (Min.) [cd/m²] : 250 cd/sq.m (250 nit)

Contrast Ratio (Min.) : 1200000:1

CONNECTIVITY

HDMI : YES(2ea)

DisplayPort : YES(1ea)

USB Downstream Port : YES(2ea/ver3.0)

USB Upstream Port : YES(1ea/ver3.0)

Headphone out : 4-pole (Sound+Mic)

DP Version : 2.1

FEATURES

HDR 10 : YES

AMD FreeSync™ : FreeSync Premium Pro

Auto Input Switch : YES

Black Stabilizer : YES

Color Weakness : YES

Smart Energy Saving : YES

Dynamic Action Sync : YES

HW Calibration : HW Calibration Ready

Color Calibrated in Factory : YES

Crosshair : YES

FPS Counter : YES

HDR Effect : YES

NVIDIA G-Sync™ : G-SYNC Compatible

Reader Mode : YES

RGB LED Lighting : Hexagon Lighting

User Defined Key : YES

VESA DisplayHDR™ : DisplayHDR™ TRUE BLACK 400

VRR : YES

MECHANICAL

Display Position Adjustments : Tilt/Height/Swivel/Pivot

Wall Mountable [mm] : 100 x 100 mm

DIMENSIONS/WEIGHTS

Dimension in Shiping (W x H x D) [mm] : 820x183x532

Dimension with Stand (W x H x D) [mm] : 605.2x579.3x249.1(up)/605.2x469.3x249.1(Down)

Dimension without Stand (W x H x D) [mm] : 605.2x351.0x45.3

Weight in Shipping [kg] : 12.5

Weight with Stand [kg] : 9.3

Weight without Stand [kg] : 5.1

SW APPLICATION

Dual Controller : YES

LG Calibration Studio (True Color Pro) : YES

POWER

Power Consumption (DC Off) : Less than 0.3W

Power Consumption (Sleep Mode) : Less than 0.5W

AC Input : 100~240V (50/60Hz)

Type : External Power(Adapter)

Power Consumption (On-Mode) : 48.22W

Power Consumption (On-Mode) (ErP) : 25W

ACCESSORY

HDMI : YES(2ea)

Display Port : YES (ver 2.1)

USB A to B : YES