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27 Inch Odyssey OLED G7 G70SH 4K 165Hz Gaming Monitor

Black 27
LS27HG702SUXXU

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27 Inch Odyssey OLED G7 G70SH 4K 165Hz Gaming Monitor

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Highlights

QD-OLED in 4K. Stardust gathers at the center, revealing the outline of a monitor screen. Two spacecraft are visible. 166 PPI.

QD-OLED in 4K

QD-OLED in 4K

A monitor with a gaming setup. The OLED Glare Free film makes the screen 54% less glossy than the Conventional Anti-reflection Film. Glare Free: Reflection Glare UGR <10, Discomfort Glare UGR <22, Disability Glare UGR <34. UL VERIFIED logo. V166045. verify.UL.com. VDE Real Black logo. 04/2026. Www.VDEinfo.com. ID. 40061870. Tested by VDE Germany.

Glare Free with Real Black

Glare Free with Real Black

The character and background are clearer on a VESA-certified DisplayHDR True Black 400 display compared to on a display without HDR.

VESA DisplayHDR True Black 400

VESA DisplayHDR True Black 400

A yellow sports car races past its opponent. 165Hz refresh rate and 0.03ms response time.

0.03ms Response Time

0.03ms Response Time

Features

Epic Screen. Epic Play.

Feature Overview

Immerse yourself in breathtaking detail

QD-OLED in 4K

The Samsung Odyssey OLED G7 delivers crystal-clear 4K visuals thanks to its QD-OLED screen. With a pixel density of 166 PPI, game worlds come to life with unparalleled clarity.

QD-OLED in 4K. Stardust gathers at the center, revealing the outline of a monitor screen. Two spacecraft are visible. 166 PPI. QD-OLED in 4K. Stardust gathers at the center, revealing the outline of a monitor screen. Two spacecraft are visible. 166 PPI.
QD-OLED in 4K. Stardust gathers at the center, revealing the outline of a monitor screen. Two spacecraft are visible. 166 PPI. QD-OLED in 4K. Stardust gathers at the center, revealing the outline of a monitor screen. Two spacecraft are visible. 166 PPI.

Next-level OLED. Dazzling visuals.

4th Gen QD-OLED

Enjoy vibrant visuals on the Odyssey OLED G7 with the 4th Gen QD-OLED Penta Tandem™ panel. Its advanced 5-layer OLED architecture provides 1.3x higher light efficiency than a 4-layer panel — delivering both exceptional picture quality and improved energy performance.

Focus without distraction

Glare Free with Real Black

Experience deep blacks and vivid colours without distractions on the Odyssey OLED G7. Samsung's Glare Free technology reduces reflections from external light sources with a Glare Free film that is 54% less glossy than conventional Anti Reflection film, while Real Black adds cinematic depth to your game scenes. This allows you to see the full game environment even when daylight is streaming in, and get the drop on your enemies.1

Spot the details in the dark

VESA DisplayHDR True Black 400

Uncover hidden elements in your favourite games with the Odyssey OLED G7. VESA DisplayHDR True Black 400 helps display true black levels without light bleed, enhancing contrast and colour. Scenes become richer, adding unmatched depth and clarity to the background.

In-depth detail for a competitive edge

HDR10+ Gaming

Lead your team to victory on the Odyssey OLED G7. Thanks to HDR 10+ Gaming, brightness and contrast are optimised in real time, revealing details hiding in dark shadows and bright highlights. The result is game scenes brought to life with enhanced colour and depth, giving you the ultimate advantage.2

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Dive into true-to-life colour

Pantone Validated

The Pantone Validated screen ensures precise colour reproduction for the library of Pantone’s 2100+ colours and 110+ SkinTone shades. The striking accuracy brings games to life as intended by developers, for realistic and immersive gaming.3

Catch more details on a brighter screen

TrueBright 400

See your game worlds as they're meant to be seen. With TrueBright 400 certification, the Odyssey OLED G7's QD-OLED panel delivers brightness as perceived by the human eye — redefining the standard for an immersive gaming experience with true-to-life visuals.4

Samsung OLED Safeguard

Thermal Modulation System

Thermal Modulation System uses algorithms to automatically control brightness and prevent overheating, so your monitor stays cool and reliable during long gaming sessions. 5

Logo & Taskbar Detection

With Logo & Taskbar Detection, the brightness on static images — like logos and taskbars — is automatically reduced to prevent burn-in, extending your monitor's lifespan. 6

Screen Saver

Screen Saver dims the screen after 10 minutes of inactivity and comes back to regular brightness with any input, helping you protect your screen when you're away. 7

Supreme speed for fast-paced action

0.03ms Response Time & 165Hz Refresh Rate

Experience exhilarating gameplay on the Odyssey OLED G7. OLED technology provides a near-instant 0.03ms response time (GtG), while the 165Hz refresh rate delivers seamless visuals with minimal lag — so you can outmanoeuvre opponents with ultra-smooth precision.8

Immerse in smooth action without disruption

NVIDIA G-Sync Compatible

G-Sync compatibility syncs the GPU and panel to reduce choppiness, screen lag and image tearing. Along with AMD FreeSync Premium Pro, it creates ultra-smooth scenes that flow smoothly to the next.9

Maintain winning streaks with ease

Ergonomic Stand

Reach the height of winning in total comfort with Samsung's Ergonomic Stand. Simply swivel, tilt and adjust your Odyssey OLED G7 until all enemies are in perfect view.

Specifications

  • Resolution

    4K (3840 x 2160)

  • Aspect Ratio

    16:9

  • Brightness (Typical)

    250cd/㎡

  • Contrast Ratio Static

    1,500,000:1

  • Response Time

    0.03 (GTG)

  • Refresh Rate

    Max 165 Hz

  • Viewing Angle (Horizontal/Vertical)

    178 / 178

  • Screen Size (Class)

    27

  • Flat / Curved

    Flat

  • Active Display Size (HxV) (mm)

    590.0 x 332.9 mm

  • Aspect Ratio

    16:9

  • Panel Type

    OLED

  • Burn-In cover in warranty

    Burn-in at normal usage covered within warranty. (But, not covered for Commercial, abuse or mis-use)

  • Brightness (Typical)

    250 cd/㎡

  • Brightness (Peak)

    1,000 (APL 3%)

  • Brightness (Min)

    200 cd/㎡

  • Contrast Ratio Static

    1,500,000:1

  • HDR(High Dynamic Range)

    VESA DisplayHDR True Black 400

  • HDR10+

    HDR10+ Gaming

  • Resolution

    4K (3840 x 2160)

  • Response Time

    0.03 (GTG)

  • Viewing Angle (Horizontal/Vertical)

    178 / 178

  • Colour Support

    Max 1B

  • Color Gamut (DCI Coverage)

    99 %

  • Refresh Rate

    Max 165 Hz

  • Energy Saving Solution

    Yes

  • Eye Saver Mode

    Yes

  • Flicker Free

    Yes

  • Image Size

    Yes

  • Windows Certification

    Windows11

  • FreeSync

    FreeSync Premium Pro

  • G-Sync

    G-Sync Compatible

  • Off Timer Plus

    Yes

  • Black Equalizer

    Yes

  • Virtual AIM Point

    Yes

  • Super Arena Gaming UX

    Yes

  • Auto Source Switch

    Auto Source Switch+

  • Display Port

    1 EA

  • Display Port Version

    1.4

  • HDCP Version (DP)

    2.2

  • HDMI

    1 EA

  • HDMI Version

    2.1

  • HDCP Version (HDMI)

    2.2

  • Headphone

    1 EA

  • USB Service Port (Only Service)

    1

  • Speaker

    No

  • Temperature

    10 ~ 40 ℃

  • Humidity

    10 ~ 80 (Non-Condensing)

  • Factory Tunning

    Yes

  • Factory Calibration Report

    Yes

  • Front Colour

    Black

  • Rear Color

    Black

  • Stand Color

    Black

  • Stand Type

    HAS

  • HAS(Height Adjustable Stand)

    105.0(±5.0)

  • Tilt

    -3˚(±2˚) ~ 25˚(±2˚)

  • Swivel

    -45˚(±3˚) ~ 45˚(±3˚)

  • Pivot

    -92˚(±2˚) ~ 92˚(±2˚)

  • Wall Mount

    100.0 x 100.0 mm

  • Energy Efficiency Class

    G

  • Recycled Plastic

    0 %

  • Power Supply

    AC 100 - 240 V (50/60 Hz)

  • Power Consumption (Max)

    100 W

  • Power Consumption (Typ)

    31.0 W

  • Power Consumption (DPMS)

    0.50 W

  • Power Consumption (Off Mode)

    0.30 W

  • Power Consumption (Yearly)

    45 kWh/year

  • Type

    External Adaptor

  • Set Dimension with Stand (WxHxD)

    609.7 x 513.3 x 250.2 mm

  • Set Dimension without Stand (WxHxD)

    609.7 x 351.6 x 65.4 mm

  • Package Dimension (WxHxD)

    672.0 x 126.0 x 482.0 mm

  • Set Weight with Stand

    4.10 kg

  • Set Weight without Stand

    2.8 kg

  • Package Weight

    6.50 kg

  • Power Cable Length

    1.5 m

  • HDMI Cable

    Yes

  • DP Cable

    Yes

  • UL Glare Free

    Yes

  • Pantone Validated

    Yes

User manual & Downloads Product information sheet

User Manual

ver 2607020 | 1.08 MB

24.09.2026

ENGLISH

Download
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  • This page may include images or videos created using AI.
    Global No.1 OLED Gaming monitor in 2023-2025 Source: IDC Quarterly PC Monitor Tracker 2025Q4 (Based on Value Amount)(* 144Hz or higher applied)
  • 1. Verified as Glare Free by UL based on the verification methods used by UL. For more information on the verification methods used, please visit https://verify.ul.com/verifications/732 "Glare Free" terminology comes from the UL standards for certification and may not accurately describe the feature's performance.
    Comparison based on internal test results.
    Anti Reflection film is applied to certain 2023 - 2024 QD-OLED models.
    Real Black is verified by VDE. Go to feature
  • 2. The videos were generated with the assistance of AI tools.It is compatible with HDMI 2.1 cables connected to the HDMI ports of NVIDIA and Intel GPUs.
    For the list of supported GPUs, please refer to the link below: https://hdr10plus.org/certified-products/?product-type=99&manufacturer=&feature=&search-term=Functionality may be limited depending on PC specifications and cable standards.
    This feature is only compatible with specific game titles. For more details, please refer to the link below :https://hdr10plus.org/games Go to feature
  • 3. For more information, please visit https://www.pantone.com/license/pantone-validated-for-designers. Go to feature
  • 4. TrueBright 400 is certified by UL. Go to feature
  • 5. When "Adjust Logo Brightness" setting is on "Off" or "Low," Thermal Modulation is active in pre-set picture modes only.When "Adjust Logo Brightness" setting is on "High," Thermal Modulation is always active. Go to feature
  • 6. Logo detection is not available in PC mode. Go to feature
  • 7. Screen images simulated for illustrative purposes. Go to feature
  • 8. Refresh rate and response time may vary based on the performance of the input source.
    Based on GtG measured under internal test conditions. Results may vary by content and monitor settings.
    GtG (Gray to Gray) measures the time taken for a monitor pixel to change from one gray value to another. Go to feature
  • 9. Screen images simulated for illustrative purposes.
    The application of the G-Sync logo on the package and product may vary depending on the time of purchase.
    G-Sync Compatible and AMD FreeSync™ are available only when compatible NVIDIA and AMD graphics cards are used, respectively. Go to feature