Experience elite gaming with the Samsung Odyssey OLED G81SF 27" Gaming Monitor. Featuring 4K Ultra HD resolution and a 240Hz refresh rate, it delivers smooth motion, vibrant visuals, and responsive performance—perfect for competitive gaming and immersive entertainment.
Immerse yourself in breathtaking detail
QD-OLED in 4K
Explore worlds with unparalleled clarity. This QD-OLED screen delivers crystal-clear 4K quality with the industry-highest pixel density of 166 PPI, ensuring that every detail stands out in any game you play.
Stay in the game without distraction
Glare Free
Keep playing, uninterrupted. Glare Free technology makes your screen 54% less glossy than conventional Anti-Reflection film, keeping it clear of reflections from external light sources. Now you can get the drop on your enemies even when daylight is streaming in.
Spot the details in the dark
VESA DisplayHDR TrueBlack 400
Uncover hidden elements in your favourite games. VESA DisplayHDR TrueBlack 400 helps display true, rich blacks without light bleed, enhancing contrast and colour depth. Scenes become more vibrant, adding unmatched depth and clarity to the background.
Outmaneuver opponents with supreme speed
240Hz Refresh Rate & 0.03ms Response Time
Take your most intense gaming sessions to new heights. Experience ultra-smooth gameplay and razor-sharp visuals with a 240Hz refresh rate and 0.03ms GTG response time.
Get smooth action without disruption
AMD FreeSync Premium Pro
Keep your fast-action games fluid with variable refresh rate (VRR) and AMD FreeSync Premium Pro. The synced GPU and panel reduce choppiness, screen lag, and image tears, setting you up for even the most intense gaming sessions.
Stunning in any space
Slim Metal Design
Upgrade your gaming station with a sleek, razor-sharp design. Made from real metal, this monitor sports a premium finish that boosts your style.
Designed to magnify your immersion
CoreSync & CoreLighting+
Set the mood for your gaming. CoreSync technology projects your game's on-screen colours into the real world with 16.7 million colours. Thanks to CoreLighting+, get fully immersed with vibrant colours that instantly shift the vibe.
Maintain winning streaks with ease
Ergonomic Stand
Reach the height of winning in total comfort. Simply tilt and adjust your monitor until all enemies are in perfect view.
Specifications
| Display |
| Colour gamut |
99% |
| Colour gamut standard |
DCI-P3 |
| High Dynamic Range (HDR) technology |
High Dynamic Range 10+ Gaming (HDR10 Plus Gaming) |
| High Dynamic Range (HDR) supported |
Yes |
| Display diagonal (metric) |
67 cm |
| Viewable size, vertical |
33.3 cm |
| Viewable size, horizontal |
59 cm |
| Display number of colours |
1 billion colours |
| Viewing angle, vertical |
178° |
| Viewing angle, horizontal |
178° |
| Maximum refresh rate |
240 Hz |
| Contrast ratio (typical) |
1000000:1 |
| Screen shape |
Flat |
| Response time measurement type |
GTG (Gray to Gray) |
| Response time |
0.03 ms |
| Display brightness (typical) |
250 cd/m² |
| Panel type |
OLED |
| HD type |
4K Ultra HD |
| Touchscreen |
No |
| Display technology |
OLED |
| Native aspect ratio |
16:9 |
| Display resolution |
2160 x 3840 pixels |
| Display diagonal |
68.6 cm (27") |
| Performance |
| Game features |
Super Arena Gaming UX |
| Game mode |
Yes |
| Flicker-free technology |
Yes |
| AMD FreeSync type |
FreeSync Premium Pro |
| AMD FreeSync |
Yes |
| NVIDIA G-SYNC |
No |
| Multimedia |
| Built-in camera |
No |
| Built-in speaker(s) |
No |
| Design |
| Feet colour |
Silver |
| Product colour |
Silver |
| Market positioning |
Gaming |
| Ports & interfaces |
| HDCP version |
2.2 |
| HDCP |
Yes |
| Headphone out |
Yes |
| DisplayPort version |
1.4 |
| DisplayPorts quantity |
1 |
| HDMI version |
2.1 |
| HDMI ports quantity |
2 |
| HDMI |
Yes |
| USB Type-A downstream ports quantity |
2 |
| Number of upstream ports |
1 |
| USB upstream port type |
USB Type-A |
| USB hub version |
3.2 Gen 1 (3.1 Gen 1) |
| Built-in USB hub |
Yes |
| Ergonomics |
| Picture-in-Picture |
Yes |
| Tilt angle range |
-2 - 25° |
| Tilt adjustment |
Yes |
| Swivel angle range |
-30 - 30° |
| Swivelling |
Yes |
| Pivot angle |
-92 - 92° |
| Pivot |
Yes |
| Adjustable height (max) |
12 cm |
| Height adjustment |
Yes |
| Wall mountable |
Yes |
| Panel mounting interface |
100 x 100 mm |
| VESA mounting |
Yes |
| Power |
| Energy efficiency scale |
A to G |
| Power supply type |
External |
| AC input voltage |
100 - 240 V |
| Power consumption (off) |
0.3 W |
| Power consumption (max) |
140 W |
| Power consumption (standby) |
0.5 W |
| Power consumption (typical) |
45 W |
| Energy consumption (HDR) per 1000 hours |
52 kWh |
| Energy consumption (SDR) per 1000 hours |
45 kWh |
| Energy efficiency class (HDR) |
G |
| Energy efficiency class (SDR) |
G |
| Operational conditions |
| Operating temperature (T-T) |
10 - 40 °C |
| Operating relative humidity (H-H) |
10 - 80% |
| Operating temperature (T-T) |
10 - 40 °C |
| Weight & dimensions |
| Weight (without stand) |
3.8 kg |
| Height (without stand) |
353.8 mm |
| Depth (without stand) |
49.2 mm |
| Width (without stand) |
611.7 mm |
| Weight (with stand) |
6.9 kg |
| Height (with stand) |
554.2 mm |
| Depth (with stand) |
263.5 mm |
| Width (with stand) |
611.7 mm |
| Packaging data |
| Package weight |
9.5 kg |
| Package height |
200 mm |
| Package depth |
464 mm |
| Package width |
684 mm |
| Packaging content |
| Power cable length |
1.5 m |
| Cables included |
AC, DisplayPort, HDMI |
| Other features |
| Package weight |
9.5 kg |
| Brand specific technologies |
Black Equalizer |
