Key Takeaways
1. Display Quality: The Samsung Odyssey G81SF features a 27-inch 4K QD-OLED display with a 240Hz refresh rate, offering vibrant visuals and a fast response time of 0.03ms.
2. Color Performance: It boasts 99.3% DCI-P3 color gamut coverage and native 10-bit color, ensuring precise and vibrant images, along with HDR brightness levels up to 1000 nits.
3. Gaming Features: The monitor supports AMD FreeSync Premium Pro and Nvidia G-Sync Compatible technologies, reducing screen tearing and enhancing gaming performance.
4. Thermal Management: It introduces Pulsating Heat Pipe technology to combat OLED burn-in, improving cooling efficiency and extending panel lifespan.
5. Ergonomic Design: The monitor includes an adjustable stand for tilt, height, and rotation, and offers various connectivity options including HDMI 2.1, DisplayPort, and USB-C.
Samsung has unveiled the Odyssey G81SF in China, which features a stunning 27-inch 4K 240Hz QD-OLED display. This monitor was first presented at CES 2025 and is aimed at delivering exceptional gaming visuals, rivaling high-end OLED options from brands like Asus and MSI. The price for this model is set at 7,999 yuan ($1,102).
Odyssey G81SF Features
Samsung asserts that the Odyssey OLED G8 (G81SF) is the first 4K OLED monitor to have a 240Hz refresh rate. However, similar claims were also made by Asus and MSI during CES 2025. The monitor utilizes Samsung Display’s fourth-generation QD-OLED panel, aimed at enhancing durability. It provides 165 ppi for clear images and boasts a fast 0.03ms GtG response time, which helps reduce ghosting and input delay for seamless gaming.
Visual Performance
The G81SF features an impressive 99.3% DCI-P3 color gamut coverage, alongside native 10-bit color and a resolution of 3840×2160. This ensures vibrant and precise visuals, making it suitable for both gaming and creative tasks. It reaches HDR brightness levels of up to 1000 nits, while SDR brightness is rated at 250 nits, offering strong contrast for HDR content.
Gaming Capabilities
Built for high-performance gaming setups, the monitor supports AMD FreeSync Premium Pro and Nvidia G-Sync Compatible technologies, which work to minimize screen tearing and provide a smooth gaming experience. Additionally, it has VESA DisplayHDR True Black 400 certification, ensuring deeper blacks and enhanced contrast compared to traditional LCD monitors.
Samsung also introduces a new thermal management system called Pulsating Heat Pipe technology, which is said to be five times more effective than typical graphene cooling methods. This innovation aims to address OLED burn-in issues, working in conjunction with smart static detection and integrated screen savers to prolong the lifespan of the panel.
Ergonomic Design and Connectivity
In addition to its exceptional display, the Odyssey G81SF features an adjustable stand that allows for tilt, height changes, and rotation. While Samsung hasn’t revealed every detail about the I/O ports, the monitor is equipped with HDMI 2.1, DisplayPort, and USB-C connections. It also supports KVM and PIP functionalities for efficient multitasking.