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Deal.ai › Samsung
Samsung
Samsung Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor 27-inch

Samsung Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor 27-inch

Best price now

27"$687.99
$687.99at Best BuyObserved Nov 6, 2026, 7:42 AM

43% under what the other stores charge

Compared across 8 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $687.99 at Best Buy on Nov 6.
  • Checked at 8 stores.

Our take on the Samsung Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor 27-inch

The Odyssey OLED G8 G81SF is Samsung's 4K OLED gaming monitor, sold in 27-inch and 32-inch sizes. It pairs a 3840 x 2160 panel with a 240Hz refresh rate and near-instant pixel response, so it is one of the few displays that gives you both 4K sharpness and high-refresh smoothness. It also adds USB-C connectivity and built-in speakers, which most rival 4K OLED gaming monitors leave out. It suits gamers with a strong GPU who want one screen for both competitive play and single-player visuals, and it costs more than fast 1440p OLEDs or 4K IPS panels with the same refresh rate.

Best forHigh-end PC gamers running a powerful GPUPlayers who want 4K clarity and 240Hz in one screenMixed use for gaming, streaming and desktop workBuyers who want USB-C and speakers without extra gear
Pros
  • 4K resolution at 240Hz on an OLED panel
  • Near-zero pixel response and deep blacks
  • USB-C input alongside HDMI and DisplayPort
  • Built-in speakers
  • Available in 27-inch and 32-inch sizes
Cons
  • OLED brightness is lower than bright IPS or Mini-LED rivals in a lit room
  • Static desktop elements can cause burn-in over long sessions
  • 4K at 240Hz demands a top-tier graphics card
  • No 1440p high-refresh option at a lower cost

Samsung Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor 27-inch prices at every store

  • Best BuyNew

    Availability unknown

    $687.99Observed Nov 6, 2026, 7:42 AM
    Visit Best Buy
  • SamsungNew

    Availability unknown

    $999.99Observed Nov 5, 2026, 11:17 PM
    Visit Samsung
  • B&H Photo-Video-AudioNew

    Availability unknown

    $999.99Observed Nov 5, 2026, 11:17 PM
    Visit B&H Photo-Video-Audio
  • Abt Electronics & AppliancesNew

    Availability unknown

    $999.99Observed Nov 5, 2026, 11:17 PM
    Visit Abt Electronics & Appliances
  • BrandsMart USANew

    Availability unknown

    $1,199.99Observed Nov 5, 2026, 11:17 PM
    Visit BrandsMart USA
  • StaplesNew

    Availability unknown

    $1,300.02Observed Nov 5, 2026, 11:17 PM
    Visit Staples
  • QuillNew

    Availability unknown

    $1,331.99Observed Nov 5, 2026, 11:17 PM
    Visit Quill
  • TargetNew

    Availability unknown

    $1,338.99Observed Nov 5, 2026, 11:17 PM
    Visit Target

Samsung Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor 27-inch price history

Lowest price we've seen: $687.99 on Nov 6 at Best Buy. Tracked across 8 stores since Nov 6.

What reviewers say

Owners and reviewers treat the G81SF as a strong all-round 4K OLED gaming monitor. They praise the motion clarity, contrast and the convenience of USB-C, and most complaints center on brightness in bright rooms and the risk of burn-in with static content.

What people mention
  • Picture qualityPraisedOwners describe deep blacks, strong contrast and a sharp 4K image.
  • Motion clarityPraisedReviewers say fast movement stays clear thanks to the OLED response and 240Hz refresh.
  • BrightnessCriticisedSome owners find the panel dimmer than bright LCD monitors in a sunlit room.
  • Burn-inMixedBuyers like the OLED look but worry about static taskbars and icons leaving marks.
  • ConnectivityPraisedThe USB-C port is called out as handy for connecting a laptop with one cable.

Specifications

Display Type
OLED
With Speakers
Yes
Resolution
3840 x 2160
Connector Type
HDMI, DisplayPort, USB-C
HD Format
4K
Size
27 in, 32 in
Maximum Refresh Rate
240 Hz

Questions and answers

Is 4K at 240Hz worth it over 1440p OLED?
If your graphics card can drive high frame rates at 4K, the extra sharpness is noticeable on a 27-inch or 32-inch screen. A 1440p OLED is easier to run and usually smoother in demanding games.
Does it work well with a PS5 or Xbox Series X?
Yes. Consoles cap at 4K 120Hz, so the monitor runs below its 240Hz limit but still delivers the OLED picture. Check that your console's HDMI settings match the monitor's input.
Will static desktop elements cause burn-in?
OLED can retain static images over long periods. Use the built-in pixel refresh features, hide the taskbar and avoid leaving bright static windows on screen for hours.
What is in the box?
You get the monitor, a stand, a power cable and the usual documentation. Check which video cables are included before buying, since you may need to supply your own HDMI or DisplayPort cable.
Do I need a specific GPU for 240Hz at 4K?
You need a high-end card with DisplayPort 2.1 or HDMI 2.1 output to reach 240Hz at 4K. Mid-range cards will run the panel at lower refresh rates.
Should I pick the 27-inch or 32-inch version?
The 27-inch gives sharper pixel density and fits smaller desks. The 32-inch gives a larger image for immersive games but takes more desk space.
Where is the Samsung Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor 27-inch cheapest?
At Best Buy, for $687.99, 43% under what the other stores charge, as of our latest check.
Where can I buy the Samsung Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor 27-inch?
8 stores we checked sell it, including Best Buy, BrandsMart USA, Staples, Target, Samsung.

Stores we've priced the Samsung Odyssey OLED G8 G81SF 4K 240Hz Gaming Monitor 27-inch at

  • Best Buy deals and prices
  • bhphotovideo.com deals and prices
  • BrandsMart USA deals and prices
  • Samsung deals and prices
  • staples.com deals and prices
  • Target deals and prices

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