Samsung Odyssey G5 (CG55) 27″ Gaming Monitor VA, 2K QHD (2560 x 1440), 165Hz, 1Ms, HDR10, 1000R Curved, FreeSync Support | LS27CG550

The Samsung Odyssey G5 (CG55) 27″ 2K QHD Curved Gaming Monitor (LS27CG550) is designed to wrap around your field of vision and pull you deep into every virtual world. Featuring a dramatic 1000R curvature that matches the natural human field of view, this 27-inch display delivers immersive visual immersion with exceptional detail and depth. Powered by a high-contrast VA panel with Quad HD (2560 x 1440) resolution, a smooth 165Hz refresh rate, and a rapid 1ms (MPRT) response time, the CG55 series ensures that fast-moving action stays sharp, fluid, and stutter-free across all gaming genres.

Enhanced with HDR10 high dynamic range support, the Samsung Odyssey G5 reproduces vibrant colors, deep blacks, and bright whites for breathtaking graphic depth. AMD FreeSync technology maintains seamless synchronization with your graphics card to eliminate screen tearing and image stuttering. Combined with dedicated eye care features like Eye Saver Mode and Flicker-Free technology, alongside customizable gaming display settings, the LS27CG550 offers a complete, feature-rich gaming solution built for long, comfortable gaming marathons.

Immersive 1000R Curvature & 2K QHD Resolution

Maximum Peripheral Coverage and Pin-Sharp Pixel Density

Experience gaming visual immersion with Samsung’s industry-leading 1000R curved screen technology. Perfectly matching the natural curve of the human eye, the 1000R bend fills your peripheral vision, reducing eye strain while making you feel like you are standing directly inside the game world.

Boasting 2K Quad HD resolution (2560 x 1440), the Odyssey G5 packs 1.7 times the pixel density of standard Full HD displays. Game landscapes, detailed textures, and small UI elements are rendered with exceptional clarity, giving you a wider and sharper perspective of your surroundings.

165Hz Refresh Rate & Fast 1ms (MPRT) Response Time

Butter-Smooth Frame Transitions and Low Latency Control

Conquer motion blur and conquer high-speed gameplay with a rapid 165Hz refresh rate. By displaying more frames per second than standard monitors, fast-action motion, sharp camera swings, and quick target tracking feel effortless and responsive.

Paired with a fast 1ms (MPRT) response time, pixel transitions happen virtually instantaneously. Ghosting, trailing artifacts, and motion smearing are minimized, ensuring your aiming accuracy stays true during fast-paced competitive encounters.

High-Contrast VA Panel with HDR10 Dynamic Contrast

Deep Blacks, Bright Highlights, and Rich Color Depth

Equipped with an advanced Vertical Alignment (VA) panel, the Odyssey G5 delivers a rich 2500:1 static contrast ratio. Shadows appear deep and dark, while light sources pop cleanly, providing realistic visual atmosphere in dark-themed games and cinematic titles.

HDR10 integration enhances high dynamic range capabilities, expanding color saturation and shadow detail. Uncover hidden enemies lurking in dark corners and enjoy vivid highlight reproduction across every scene.

AMD FreeSync Adaptive Synchronization

Tear-Free and Stutter-Free Display Synchronization

Maintain smooth and uninterrupted frame delivery during intense combat. AMD FreeSync technology dynamically matches the display refresh rate with your GPU frame rate output, eliminating screen tearing, image jitter, and display stuttering.

This adaptive frame synchronization ensures fluid motion even during sudden GPU load spikes, providing a consistent competitive edge in demanding modern titles.

Advanced Eye Comfort & Specialized Gaming Modes

Reduced Eye Strain with Tailored On-Screen Visual Profiles

Protect your eyes during long gaming marathons with Samsung’s Eye Saver Mode, which lowers blue light emissions, and Flicker-Free technology, which eliminates distracting display flicker to reduce eye fatigue.

Take complete command over your display visuals with customizable black equalizer settings, refresh rate optimizers, and tailored game mode profiles designed specifically for FPS, RTS, and RPG genres.

Why Choose Samsung Odyssey G5 (CG55) 27″ Gaming Monitor?

2K QHD Clarity, 1000R Immersive Curve, 165Hz Speed, and HDR10 Contrast

The Samsung Odyssey G5 (CG55) 27″ 2K QHD 165Hz Curved Gaming Monitor | LS27CG550 delivers an ideal blend of sharp visual quality, smooth performance, and deep curved immersion. Its 1000R curvature and 2560 x 1440 resolution provide a detailed, wrap-around visual experience for immersive titles and fast-paced competitive games alike.

With a 165Hz refresh rate, 1ms response time, AMD FreeSync support, and a high-contrast VA panel, the G5 CG55 is an outstanding choice for PC gamers seeking high-performance 1440p gaming.

Product Specifications

Main Technical Features

| Brand

| Samsung

| Model Series

| Odyssey Series / Odyssey G5 CG55 (LS27CG550)

| Screen Size

| 27 Inch (26.9″ Viewable Area)

| Panel Type

| VA (Vertical Alignment) Panel

| Screen Curvature

| 1000R Curvature

| Native Resolution

| 2K QHD (2560 x 1440 Pixels)

| Aspect Ratio

| 16:9

| Refresh Rate

| 165Hz Native Refresh Rate

| Response Time

| 1ms (MPRT) Response Time

| High Dynamic Range

| HDR10 Support

| Contrast Ratio

| 2500:1 (Typical Static Contrast)

| Peak Brightness

| 300 cd/m² (Typical)

| Adaptive Sync Technology

| AMD FreeSync Support

| Viewing Angles

| 178° Horizontal / 178° Vertical

| Stand Adjustments

| Tilt (-2° to +18°)

| VESA Wall Mounting

| 75 mm x 75 mm Supported

| Connectivity Ports

| 1 x DisplayPort 1.2, 1 x HDMI 2.0, 1 x Headphone Audio Jack

| Eye Care Features

| Flicker-Free Technology & Eye Saver Mode (Low Blue Light)

| Special Features

| Super Arena Gaming UX, Auto Source Switch+, Black Equalizer, Refresh Rate Optimizer