Marty Explains Tech
AI-generated image of a LG UltraGear 27GS93QE gaming monitor on a desk with a shooter game on screenAI-generated
8.7Marty Score
8.7Marty Score

LG UltraGear 27GS93QE Review

27GS93QE-B

  • Marty’s Pick
  • Best value

Marty’s take: A 240Hz OLED with a matte, low-reflection screen and full-speed HDMI 2.1 – easy OLED gaming on PC and console.

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Check price on Amazon

Smaller budget? AOC Q27G3XMN on Amazon · review

AI-generated image of a LG UltraGear 27GS93QE gaming monitor on a desk with a shooter game on screenAI-generated

At a glance

  • 240 Hz OLEDSmooth, near-instant motion with 0.03 ms GtG (LG spec)
  • 2× HDMI 2.1240 Hz for PC and consoles over HDMI or DisplayPort
  • 1300 nits peakBright HDR highlights (LG spec, 1.5% APL)
  • Anti-glareLow-reflection front polarizer for lit rooms

Who it’s for

Perfect for

  • PC gamers stepping up from an IPS monitor to OLED
  • Console players who want high refresh rates over HDMI 2.1
  • Dark game scenes with true blacks (1.5M:1 contrast, LG spec)
  • Rooms with lamps or windows thanks to the anti-glare surface

Less ideal for

Everything you need to know

Design & Build

The 27GS93QE has a virtually borderless design and a stand with height, tilt and pivot adjustment – LG does not list swivel. It mounts on a 100 × 100 mm VESA arm and runs from an external power adapter. LG includes a remote control, which is also how you start the OLED Care functions.

Takeaway: Clean and compact; just note the stand doesn't swivel.

Picture Quality

This is an LG OLED panel at 2560 × 1440 with a 26.5-inch viewable area. LG specifies 275 nits typical brightness, up to 1300 nits peak in HDR on small (1.5% APL) highlights, 98.5% DCI-P3 coverage and a 1.5M:1 contrast ratio, and it is VESA DisplayHDR True Black 400 certified. The surface is anti-glare with a low-reflection polarizer, which makes it easier to use in rooms with lamps or windows than a glossy OLED. It is factory calibrated and supports hardware calibration with LG's sensor (sold separately).

Takeaway: True blacks and bright HDR highlights on a matte, low-reflection screen. Check the current price on Amazon

Gaming Experience

240 Hz with a 0.03 ms GtG response time (LG spec) gives you the crisp, smooth motion OLEDs are known for. G-SYNC Compatible and FreeSync Premium Pro are both supported. RTINGS tested the closely related 27GS95QE-B and found low input lag and an exceptionally fast response time, but also noticeable VRR flicker with changing frame rates – a common OLED trait to keep in mind in dark scenes.

Takeaway: Fast, smooth OLED gaming at 240 Hz.

Features & Connectivity

LG lists two HDMI 2.1 ports, one DisplayPort 1.4 with DSC, a two-port USB hub, a headphone output and an optical audio out. Per LG, 240 Hz works over DisplayPort 1.4 or HDMI 2.1, so a gaming PC reaches full speed on either input while a console shares the second HDMI port. Gaming extras include a crosshair, FPS counter and Black Stabilizer.

Takeaway: Generous connectivity for a PC-plus-console desk.

Value for Money

The 27GS93QE gives you OLED contrast, 240 Hz and full-speed HDMI 2.1 without paying for the top refresh rates. If you mainly want OLED picture quality and smooth gaming, it covers the essentials; if every millisecond matters, the 360 Hz Alienware is the step up.

Takeaway: A strong-value entry into OLED gaming for PC and console. See it on Amazon

Specs

Screen size26.5 in
Resolution2560 × 1440
Refresh rate240 Hz
PanelWOLED
Response time (GtG)0.03 ms
CurvedNo
HDR certificationTrue Black 400
Peak brightness1300 nits
Adaptive syncG-Sync Compatible, FreeSync Premium Pro
HDMI2.1
DisplayPort1.4
VESA mount100x100

Researched review: specs from the manufacturer, results from the independent tests below. We did not test this product ourselves. Updated Oct 17, 2026.

Sources

In comparison

8.7LG UltraGear 27GS93QE9.1Alienware AW2725DF8.9Samsung Odyssey OLED G6 G60SF
Screen size26.5 in26.7 in27 in
Resolution2560 × 14402560 × 14402560 × 1440
Refresh rate240 Hz360 Hz500 Hz
PanelWOLEDQD-OLEDQD-OLED
HDR certificationTrue Black 400True Black 400True Black 500
Check price on AmazonCheck price on AmazonCheck price on Amazon
9.1

Upgrade: Alienware AW2725DF

Want more speed? The Alienware steps up to 360 Hz QD-OLED with a 3-year burn-in cover.

Alienware AW2725DF on Amazon
8.2

Budget: AOC Q27G3XMN

Smaller budget? The AOC brings Mini-LED HDR with 336 dimming zones for much less.

AOC Q27G3XMN on Amazon

    What you need with it

    • HDMI cable (1.8 m) Included

      In the box, per LG.

    • Remote control Included

      In the box – also needed to start OLED Care, per LG.

    FAQ

    Can it run 240 Hz over HDMI?

    Yes. LG lists two HDMI 2.1 ports and notes that a graphics card with DisplayPort 1.4 or HDMI 2.1 is required for 240 Hz.

    Is it glossy or matte?

    Matte. LG specifies an anti-glare, low-reflection front polarizer.

    How does LG reduce burn-in?

    LG offers OLED Care features that help prevent image retention, started with the included remote. LG also warns that burn-in may occur more easily in the brighter modes.

    How is it different from the 27GS95QE?

    LG sells the 27GS95QE with RGB lighting on the back. We found no independent lab review of the 27GS93QE itself; RTINGS tested the 27GS95QE-B and found low input lag but noticeable VRR flicker with changing frame rates.

    Does it support G-SYNC?

    LG lists NVIDIA G-SYNC Compatible and AMD FreeSync Premium Pro. Per LG, G-SYNC Compatible works over DisplayPort on GTX 10 series and newer, and over HDMI 2.1 on RTX 30 series and newer.

    8.7Marty Score

    Verdict: LG UltraGear 27GS93QE

    A 240Hz OLED with a matte, low-reflection screen and full-speed HDMI 2.1 – easy OLED gaming on PC and console.

    Check price on Amazon

    Smaller budget? AOC Q27G3XMN scores 8.2: A budget 180Hz Mini-LED with 336 dimming zones and genuinely bright HDR – the most HDR for the money at 1440p.

    AOC Q27G3XMN on Amazon