LG UltraGear 27GX700A-B / LG UltraGear 32GS95UE-B

LG UltraGear 27GX700A-B: 27GX700A-B: 26.5-inch QHD 280 Hz OLED gaming monitor. The 480 Hz 27GX790A-B and the 240 Hz 27GS95QE are separate models.

LG UltraGear 32GS95UE-B: 32GS95UE-B black; 31.5-inch 4K WOLED. The white 32GS95UV-W is a colour/market variant with the same panel; the 32GX850A-B and 27-inch models are separate.

SpecificationLG UltraGear 27GX700A-BLG UltraGear 32GS95UE-B
Release year20252024
Panel26.5-inch OLED, 4th-generation Primary RGB Tandem; 2560 × 1440 (QHD), 0.2292 mm pixel pitch

In a tandem structure light comes from more than one OLED layer; LG associates this with higher brightness and lifetime.

LG		31.5-inch OLED, 16:9; 3840 × 2160; 0.1814 mm pixel pitch; matte AGLR surface

About 140 ppi keeps text sharp at 32 inches; the matte surface diffuses reflections but can make blacks look slightly greyer than a glossy finish.

LG
Refresh and response280 Hz; 0.03 ms (GtG) LG—
BrightnessTypical 335 cd/m², minimum 300 cd/m²; up to 1500 nits peak according to LG

The peak value applies to a small part of the screen in HDR content; brightness on a full white screen is much lower.

LG		—
Contrast and colour1,500,000:1; DCI-P3 99.5%; 1.07 billion colours

The monitor is factory calibrated and ready for hardware calibration.

LG		—
HDRVESA DisplayHDR True Black 500; HDR10 LG—
Variable refreshAMD FreeSync Premium Pro, NVIDIA G-SYNC Compatible, VESA AdaptiveSync LGNVIDIA G-SYNC Compatible; AMD FreeSync Premium Pro; VESA AdaptiveSync and ClearMR certifications LG
Connections2 × HDMI 2.1, 1 × DisplayPort 1.4 (DSC), USB 3.0 (1 upstream, 2 downstream), 4-pole headphone out

QHD at 280 Hz is reached over DisplayPort 1.4 using DSC compression. There are no built-in speakers.

LG		2 × HDMI 2.1; 1 × DisplayPort 1.4 (DSC); USB 3.0 (1 upstream, 2 downstream); 4-pole headphone out

4K 240 Hz runs over DisplayPort 1.4 with DSC compression. There is no USB-C input or KVM.

LG
Gaming featuresDual Controller, crosshair, FPS counter; hexagon lighting at the back LG—
Stand and mountingTilt −5–15°, swivel ±30°, height 110 mm, pivot; VESA 100 × 100 LGTilt, height and swivel adjustment; VESA 100 × 100 mm LG
PowerExternal adapter, AC 100–240 V; under 0.5 W in sleep, under 0.3 W off LGExternal adapter (19.5 V, 10.8 A); under 0.5 W in sleep, under 0.3 W off LG
Size and weightWithout stand 605.2 × 351.0 × 45.3 mm, 4.8 kg; with stand 605.2 × 579.3 (469.3 at lowest) × 249.1 mm, 9.0 kg LGWith stand 714.1 × 507–627 × 266 mm, 9 kg; without stand 714.1 × 411.8 × 65 mm, 5.6 kg LG
Refresh and Dual Mode—240 Hz at 4K; Dual Mode switches to FHD (1920 × 1080) at 480 Hz via hotkey or joystick

Dual Mode doubles the refresh rate by lowering the resolution; it improves motion clarity in competitive games, while 1080p looks softer on the desktop.

LG
Response time—0.03 ms GtG

GtG is the time a pixel takes to move from one grey shade to another; it is not the same as total input lag.

LG
Brightness and contrast—275 nits typical (250 minimum); 1,500,000:1 typical contrast LG
Colour and HDR—DCI-P3 98.5% (CIE 1976); 1.07 billion colours; HDR10; VESA DisplayHDR True Black 400

The True Black 400 certification sets black level and small-area brightness criteria for OLEDs; full-screen brightness stays below that.

LG
Audio—Pixel Sound; 2 × 10 W; DTS Virtual:X

The speakers sit behind the panel, so sound comes from the front of the screen.

LG