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shivster1796 53.1K Views
Aug 21, 2026 6:33 AM

27" LG UltraGear OLED QHD 1440p 480Hz Gaming Monitor

$468

$1,000

53% off
+ Free S&Hat Amazon
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Deal Details
Amazon has 27" LG UltraGear OLED QHD 1440p 480Hz Gaming Monitor (Black, 27GX790A-B) on sale for $467.97. Shipping is free.

Walmart has 27" LG UltraGear OLED QHD 1440p 480Hz Gaming Monitor (Black, 27GX790A-B) on sale for $467.97. Shipping is free.

Thanks to Community Member shivster1796 for sharing this deal.

Specs:
  • Resolution: 2560 x 1440
  • Refresh Rate: 480Hz
  • Response Time: 0.03ms (GtG)
  • Panel Type: OLED
  • G-Sync Compatible
  • Ports:
    • 1x DisplayPort 2.1
    • 2x HDMI 2.1
    • 2x USB-A downstream
    • 1x USB-B upstream
    • 3.5mm headphone jack

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • This offer is $62.02 less than the previous Frontpage Deal.
    • Our research indicates that this deal is $132.02 less (22.00% savings) than the next best available price from a reputable merchant with prices starting at $599.99 at the time of this posting.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by shivster1796
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 27" LG UltraGear OLED QHD 1440p 480Hz Gaming Monitor (Black, 27GX790A-B) on sale for $467.97. Shipping is free.

Walmart has 27" LG UltraGear OLED QHD 1440p 480Hz Gaming Monitor (Black, 27GX790A-B) on sale for $467.97. Shipping is free.

Thanks to Community Member shivster1796 for sharing this deal.

Specs:
  • Resolution: 2560 x 1440
  • Refresh Rate: 480Hz
  • Response Time: 0.03ms (GtG)
  • Panel Type: OLED
  • G-Sync Compatible
  • Ports:
    • 1x DisplayPort 2.1
    • 2x HDMI 2.1
    • 2x USB-A downstream
    • 1x USB-B upstream
    • 3.5mm headphone jack

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • This offer is $62.02 less than the previous Frontpage Deal.
    • Our research indicates that this deal is $132.02 less (22.00% savings) than the next best available price from a reputable merchant with prices starting at $599.99 at the time of this posting.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by shivster1796

Community Voting

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Top Comments

Bo0r
24Comments
14Reputation
Doesn't look like to be fixed but can be disabled through group policy for those interested on buying and has a windows machine.

"Open the Local Group Policy Editor (gpedit.msc), navigate to Computer Configuration → Administrative Templates → System → Device Installation, and enable "Prevent automatic download of applications associated with device metadata.""

Source: https://windows.gadgethacks.com/n...o-stop-it/
Go to Comment
Vitaliy-theG
17Comments
10Reputation
LG has controversy about forcing programs onto windows computers, may have been corrected by now. Still worth factoring in, this same brand is ok with shady practices and may find a new way to exploit its end users in the future.
Go to Comment

Community Reviews

LG's 27 inch Ultragear OLED stands out as a fast 1440p gaming monitor with excellent color, inky blacks, and a sturdy stand. The subtle anti glare coating and customizable ambient lighting add polish, and the panel can feel like a major upgrade for gaming. Setup may take some tuning, and the burn in protection leaves a larger edge gap. LG's software can also auto install on Windows, and VRR flicker can show up when frame rates fluctuate, so it suits players who value OLED image quality and speed over perfect simplicity.

  • The monitor delivers inky blacks and colors that pop for gaming visuals.

    Slick_DroneHypothalamus

  • The stand supports swivel/pivot adjustments for switching between FPS and ultrawide MMO setups.

    KingPoopaSlick_Drone

  • LG software can be uninstalled or disabled, and startup launching can be prevented.

    Bo0rKuds

  • The anti-glare coating stays subtle while still helping reduce glare during use.

    Slick_Drone

  • OLED burn-in risk can be noticeable on open-box units, so burn-in checks matter.

    OliveBuffalo7140OliveBuffalo7140

  • VRR flicker can appear when in-game framerates fluctuate, causing visible flickering.

    ForNeinMaroonSardine794

  • The 480Hz refresh rate may offer limited practical benefit for many players compared with lower refresh rates.

    AceCooperCleverHome408

  • The anti-burn-in mitigation can leave a larger edge gap around the screen.

    Slick_Drone

Common Questions (5)

AI-generated summary based on comments from the community. Updated ago

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29 Comments

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Aug 21, 2026 7:50 PM
1K Comments
Joined Aug 2015
PhuongN1949Aug 21, 2026 7:50 PM
1K Comments
Quote from SplendidCorn7812 View quoted comment :
4k 32" OLED MSI (Factory Refurbished) at Woot right now. Makes this deal kind of a non-starter. 1440p is a huge step down.
This right here!!
3
Aug 21, 2026 8:16 PM
124 Comments
Joined Nov 2017
KudsAug 21, 2026 8:16 PM
124 Comments
I have this exact monitor. can confirm it's amazing. of you're worried about LG software invasion, it will auto install but just uninstall it or disable it. I've done the later and set it so it doesn't launch on start up. Microsoft may reinstall the app since it thinks it's necessary for the display to work properly but you can always keep an eye on it.
Aug 21, 2026 8:18 PM
124 Comments
Joined Nov 2017
KudsAug 21, 2026 8:18 PM
124 Comments
Quote from PhuongN1949 View quoted comment :
This right here!!
this is not equivalent in terms of refresh rate. so if fps gaming is your thing and you prioritize that I would go with this one.
Aug 22, 2026 12:00 AM
43 Comments
Joined Jan 2025
n0wallzAug 22, 2026 12:00 AM
43 Comments
Quote from AceCooper View quoted comment :
I have an RTX 5080 pc and currently play at 144hz. I'll be honest that my eyes literally can't tell the difference between 120/144/240/360hz. Is there a practical use/need for 480hz?
Bro it's a huge difference. There's a big difference to me when i play on 240 vs 360 vs 480.. definitely 144 and 480.. but thats just me
Aug 22, 2026 2:30 AM
57 Comments
Joined Sep 2015
kungpowchicken123Aug 22, 2026 2:30 AM
57 Comments
Quote from CheesisChrist View quoted comment :
Does this monitor have those weird triangular pixels?
No, you're thinking of QD-OLED panels. LG doesn't use those since QD-OLED is a Samsung thing. LG makes/uses WOLED and now more recently Tandem OLED.

TL;DR, no triangle pixel pattern panel (alliteration!) on this or any LG OLED monitor.
Aug 22, 2026 3:26 PM
11 Comments
Joined May 2026
HappyShape8230Aug 22, 2026 3:26 PM
11 Comments
Nobody here understands the amount of ads that LG bloats your PC with
Aug 22, 2026 5:32 PM
8 Comments
Joined Aug 2017
ygifhviasfhuighasulAug 22, 2026 5:32 PM
8 Comments
Quote from HappyShape8230 View quoted comment :
Nobody here understands the amount of ads that LG bloats your PC with
Yes, I bought the 4k version of this monitor and after using it for about two weeks, I started getting Windows notifications for McAfee.
Gamers Nexus did a whole video on this.
https://www.youtube.com/watch?v=Q9uefFYe6bM

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Aug 23, 2026 2:34 PM
2.5K Comments
Joined Jul 2010
tshrimpAug 23, 2026 2:34 PM
2.5K Comments
Quote from HappyShape8230 View quoted comment :
Nobody here understands the amount of ads that LG bloats your PC with
I totally forgot about that. Thanks for the reminder. Anyone who does not know about this needs to do a web search before buying anything LG. It is not a small thing.
Aug 24, 2026 3:51 PM
50 Comments
Joined May 2013
DonD1175Aug 24, 2026 3:51 PM
50 Comments
Quote from AceCooper View quoted comment :
I have an RTX 5080 pc and currently play at 144hz. I'll be honest that my eyes literally can't tell the difference between 120/144/240/360hz. Is there a practical use/need for 480hz?
i went from 180hz to 280hz it was already a noticeable jump with my eyes. i'm running 5080 and 9950x3d for reference. i would love to switch from 280 to 480 but i just got the monitor last xmas Frown
Aug 24, 2026 7:58 PM
657 Comments
Joined Feb 2021
FormerAstronutAug 24, 2026 7:58 PM
657 Comments
Quote from HappyShape8230 View quoted comment :
Nobody here understands the amount of ads that LG bloats your PC with
Nobody here understands the amount of ads that Microsoft allows any company to bloat your PC with.

Fixed it for you...
Aug 24, 2026 11:39 PM
7 Comments
Joined Aug 2026
MaroonSardine794Aug 24, 2026 11:39 PM
7 Comments
Quote from ForNein View quoted comment :
Is 480hz is fast enough that I can turn off VRR to avoid the flicker issue entirely and still not see screen tearing?
nope, because your actual frame rate in game won't be anywhere close to 480fps. keep the gsync/freesync on as you should...something's wrong if you're seeing "flicker"
1
Aug 24, 2026 11:45 PM
7 Comments
Joined Aug 2026
MaroonSardine794Aug 24, 2026 11:45 PM
7 Comments
Quote from AceCooper View quoted comment :
I have an RTX 5080 pc and currently play at 144hz. I'll be honest that my eyes literally can't tell the difference between 120/144/240/360hz. Is there a practical use/need for 480hz?
do you play fastpace fps? if no, then this is completely pointless, all you really need for everyday gaming is 120hz --- that's the optimal refresh rate for pretty much everything ---- 4x the standard retro gaming refresh rate of 30fps, 2x the standard tv program's refresh rate of 60fps, 5x the standard movie's refresh rate of 24fps, and 3x the optional 40fps offered by alot of modern games on consoles, and of course, 120hz for pc games to give you that buttery smooth feel
1
Aug 25, 2026 2:15 PM
180 Comments
Joined Apr 2022
KingPoopaAug 25, 2026 2:15 PM
180 Comments
I just picked this up over the weekend and set it up last night. I plan to use it specifically for FPS, then turn it off to swivel to my 34" ultrawide for my MMOs.
Aug 26, 2026 7:15 PM
13 Comments
Joined Apr 2015
ForNeinAug 26, 2026 7:15 PM
13 Comments
Quote from MaroonSardine794 View quoted comment :
nope, because your actual frame rate in game won't be anywhere close to 480fps. keep the gsync/freesync on as you should...something's wrong if you're seeing "flicker"
VRR flicker is basically the current biggest downside to OLED gaming. If framerates are fluctuating, OLEDs are flickering.

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