Samsung Odyssey Gaming Monitor
Samsung Odyssey OLED G8 G80SH 27-Inch 4K 240Hz Gaming Monitor
Experience detailed 4K visuals, rich OLED contrast and exceptionally responsive gameplay with QD-OLED technology, a 240Hz refresh rate and 0.03ms response time.
Key Highlights
27-Inch 4K UHD
Enjoy crisp 3840 × 2160 resolution and detailed visuals for games, media and creative work.
QD-OLED Display
Experience deep blacks, high contrast and vibrant colours with OLED display technology.
240Hz Refresh Rate
Enjoy fluid motion and responsive gameplay with a maximum 240Hz refresh rate.
USB-C 98W
Connect compatible devices through USB-C with up to 98W power delivery.
Product Overview
The Samsung Odyssey OLED G8 G80SH LS27HG800SWXXL is a premium 27-inch gaming monitor designed for users who want detailed visuals, responsive performance and versatile connectivity. Its QD-OLED panel combines 4K UHD resolution with a high refresh rate, making it suitable for competitive gaming, immersive single-player titles, entertainment and demanding desktop workflows.
With Glare Free technology, HDR support and a fully adjustable ergonomic stand, this monitor is built to support an immersive viewing experience while providing flexibility for different desk setups.
4K QD-OLED Display with Rich Contrast
The 3840 × 2160 resolution provides fine detail across games, videos and desktop applications. QD-OLED technology helps deliver deep blacks and striking contrast, while support for up to 1 billion colours and 99% DCI-P3 colour coverage offers a broad colour range for vivid on-screen content.
With a typical brightness of 250 cd/m² and peak brightness of up to 1,000 cd/m² under specified 3% APL conditions, the monitor can render bright highlights in supported HDR content. VESA DisplayHDR True Black 400 and HDR10+ Gaming support further enhance compatible gaming and entertainment experiences.
240Hz Gaming Performance and 0.03ms Response Time
The maximum 240Hz refresh rate enables smooth motion and fast visual updates, particularly useful in fast-paced competitive games. Its 0.03ms grey-to-grey response time helps pixels transition rapidly, reducing visible motion blur in supported conditions.
AMD FreeSync Premium Pro and NVIDIA G-SYNC Compatible support help synchronise the display with compatible graphics hardware, reducing screen tearing and stuttering during gameplay.
- Maximum refresh rate of 240Hz
- 0.03ms GTG response time
- AMD FreeSync Premium Pro
- NVIDIA G-SYNC Compatible
- Black Equalizer and Virtual AIM Point gaming features
Glare Free Technology
Samsung's Glare Free technology uses a specialised film designed to reduce reflections compared with conventional anti-reflection film. This can help maintain focus when ambient light is present, making the screen more comfortable to view in a variety of gaming and work environments.
Advanced Connectivity for Your Setup
The Odyssey OLED G8 includes modern display connections for gaming PCs, consoles and compatible devices. DisplayPort 2.1 with UHBR20 support offers high-bandwidth display connectivity, while HDMI 2.1 supports compatible gaming systems and other video sources.
USB-C supports up to 98W power delivery for compatible laptops and devices. Two USB-A downstream ports provide additional connection options for supported peripherals.
- 1 × DisplayPort 2.1 (UHBR20)
- 2 × HDMI 2.1
- 1 × USB-C with up to 98W power delivery
- 2 × USB-A 3.2 Gen 1 downstream ports
- 1 × headphone output
Ergonomic Design and Flexible Positioning
The silver finish gives the monitor a clean, modern look. Its height-adjustable stand supports a range of seating positions and lets you fine-tune the screen angle for your desk setup.
- Height adjustment: approximately 120mm
- Tilt adjustment
- Swivel adjustment
- Pivot adjustment for supported portrait orientation
- 100 × 100mm VESA wall-mount compatibility
Eye Care and OLED Protection Features
Eye Saver Mode and Flicker Free technology provide additional viewing-comfort options. OLED care features include functions such as logo and taskbar detection, a screen saver and thermal modulation to help manage static content and panel temperature during use.
Samsung states that burn-in during normal usage is covered under the applicable warranty terms. Commercial use, abuse and misuse are excluded, so review the current warranty conditions for full coverage details.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Samsung |
| Series | Odyssey OLED G8 G80SH |
| Model | LS27HG800SWXXL |
| Screen Size | 27-inch class (68.5 cm) |
| Panel Type | OLED / QD-OLED |
| Screen Shape | Flat |
| Resolution | 3840 × 2160 (4K UHD) |
| Aspect Ratio | 16:9 |
| Refresh Rate | Maximum 240Hz |
| Response Time | 0.03ms GTG |
| Brightness | 250 cd/m² typical; 1,000 cd/m² peak at 3% APL under specified conditions |
| Static Contrast Ratio | 1,500,000:1 |
| HDR | VESA DisplayHDR True Black 400; HDR10+ Gaming |
| Colour Support | Up to 1 billion colours |
| Colour Gamut | 99% DCI-P3 coverage |
| Viewing Angle | 178° horizontal / 178° vertical |
| Adaptive Sync | AMD FreeSync Premium Pro; NVIDIA G-SYNC Compatible |
| DisplayPort | 1 × DisplayPort 2.1 (UHBR20) |
| HDMI | 2 × HDMI 2.1 |
| USB-C | 1 × USB-C, up to 98W charging |
| USB-A | 2 × USB 3.2 Gen 1 downstream ports |
| Audio | Headphone output; no built-in speakers |
| Stand | Height adjustable, tilt, swivel and pivot |
| VESA Mount | 100 × 100mm |
| Colour | Silver |
| Dimensions with Stand (W × H × D) | 611.7 × 563.6 × 263.9mm |
| Dimensions without Stand (W × H × D) | 611.7 × 353.8 × 49.2mm |
| Weight with Stand | 6.5kg |
| Weight without Stand | 3.8kg |
| Maximum Power Consumption | 220W |
| Power Supply | AC 100–240V, external adapter |
Who Should Choose This Monitor?
- Competitive gamers: Benefit from a 240Hz refresh rate and 0.03ms GTG response time.
- 4K gaming enthusiasts: Enjoy detailed UHD visuals and OLED contrast in compatible games.
- Content creators: Take advantage of broad DCI-P3 colour coverage and high-resolution workspace.
- Multi-device users: Connect compatible laptops, desktops and consoles through DisplayPort, HDMI and USB-C.
- Premium desk setups: Add a silver monitor with adjustable positioning and VESA mounting support.
Things to Know Before Buying
- A compatible graphics card and suitable connection are required to take advantage of 4K at up to 240Hz.
- USB-C charging up to 98W depends on the connected device and supported power-delivery requirements.
- This monitor does not include built-in speakers; use headphones or an external audio system.
- OLED care and warranty coverage are subject to Samsung's usage conditions and applicable warranty terms.
Frequently Asked Questions
1. What is the resolution of the Samsung LS27HG800SWXXL?
It features a 27-inch-class QD-OLED display with 3840 × 2160 4K UHD resolution.
2. What is its maximum refresh rate?
The monitor supports a maximum refresh rate of 240Hz.
3. Does it support adaptive sync?
Yes. It supports AMD FreeSync Premium Pro and NVIDIA G-SYNC Compatible technology.
4. Can I connect a laptop using USB-C?
Yes. The USB-C port supports compatible connections and up to 98W power delivery.
5. Does this monitor have built-in speakers?
No. It has a headphone output but does not include built-in speakers.
6. Can it be wall-mounted?
Yes. It supports a 100 × 100mm VESA mount.
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