LG 27GX790A
OLED Monitors

27GX790A

LG

Released Mar 1, 2025 · Analysis updated Mar 27, 2026

OLED gaming monitor with 480Hz refresh rate, ultra-low input lag, and vivid HDR visuals enhanced by DTS Headphone:X audio. The LG 27GX790A scores 87/100 based on 4 expert reviews in the oled monitors category. Coverage includes reviews from Tomshardware, Pcmag, Pcgamer, and Xda-developers.

Critic Score

What's this?
87

based on 4 expert reviews

TomshardwarePcmagPcgamerXda-developers

Low confidence · only 4 reviews

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Pros

  • Low input lag(2)
  • 480 hz refresh rate(2)

Cons

No cons extracted yet

4 Expert Reviews

93
Major publication07/2025

The LG 27GX790A is one of the fastest gaming monitors you can buy at any price.

90
Major publication03/2025

The LG 27 UltraGear OLED 27GX790A's panel alone makes it drool-worthy; couple it with a 480Hz refresh rate, and this monitor's a clear pick for hard-core gamers looking for extreme display performance...

85
Major publication11/2025

If you're looking for a seriously speedy 1440p OLED monitor, the 480 Hz LG UltraGear 27GX790A is on point. But it's not the latest OLED tech and it's not a great all-rounder.

80
Major publication03/2025

The LG 27GX790A-B is perfect for esports