10 Best 240 Hz Monitor 2025 in the United States

The Samsung 27” Odyssey OLED G6 is a high-end gaming monitor designed for fast-paced play, featuring a sharp 27-inch QHD (2560x1440) resolution screen. Its QD-OLED panel offers stunning visuals with brighter highlights, deep blacks, and vivid colors, making games look vibrant and detailed. The 240Hz refresh rate combined with an incredibly fast 0.03ms response time means motion appears very smooth and clear, which is great for competitive gaming. It supports AMD FreeSync Premium Pro, helping to eliminate screen tearing and stuttering by syncing the monitor with your graphics card for seamless gameplay.

One standout feature is its advanced cooling system, including a Pulsating Heat Pipe and thermal modulation, which work together to prevent burn-in—a common issue with OLED screens—and maintain brightness without overheating. The glare-free matte screen also reduces reflections, so you can focus better in bright rooms. The sleek metal design adds a premium look to your gaming setup.

This Samsung Odyssey is an excellent choice if you want top-tier visuals and extremely fast performance for gaming at 1440p and 240Hz. It is especially well-suited for gamers looking to reduce screen glare and burn-in risks with OLED technology, though considerations like price and careful handling due to OLED technology should be kept in mind.

The Samsung 57" Odyssey Neo G9 offers an exceptional gaming experience with its impressive Dual 4K UHD resolution and expansive 57-inch curved screen. The 240Hz refresh rate and 1ms response time make it ideal for fast-paced gaming, minimizing lag and ghosting for smooth gameplay. Adaptive sync technology is provided by AMD FreeSync Premium Pro, ensuring that complex and quick-moving scenes are projected seamlessly without stutter, giving competitive gamers an edge.

The Quantum Mini-LED panel, combined with Quantum Matrix Technology, delivers outstanding brightness and contrast with 2,392 local dimming zones, enhancing picture quality significantly. VESA DisplayHDR 1000 ensures vibrant colors and deep blacks, making it easier to spot details in dark scenes during gameplay. Connectivity is robust with DisplayPort 2.1, HDMI 2.1, and multiple USB ports, allowing for easy connection to various devices.

Ergonomically, the monitor is adjustable with swivel, tilt, and height adjustments, offering comfort during extended gaming sessions. The Picture-by-Picture feature is a strong point, enabling users to view content from two sources simultaneously. However, the sheer size of the monitor (57 inches) and its weight (41.9 pounds) may require substantial desk space and sturdy support. Additionally, its high price point may not be suitable for all budgets. Ideal for gamers who prioritize immersive experiences and high-performance visuals, this monitor excels in delivering top-notch gaming performance.

The ASUS ROG Swift 32” 4K OLED Gaming Monitor (PG32UCDM) is a high-performance option for gamers who demand exceptional visuals and speed. Its standout feature is the 240 Hz refresh rate combined with a 4K (3840 x 2160) resolution, delivering ultra-smooth gameplay and stunning detail. The QD-OLED panel provides vibrant colors and deep blacks, enhanced by a 0.03 ms response time which reduces motion blur to an impressive degree. G-SYNC compatibility further ensures a tear-free gaming experience by syncing the monitor's refresh rate with the GPU's frame rate.

The monitor includes a custom heatsink, advanced airflow design, and graphene film to manage heat efficiently, which is crucial for prolonged gaming sessions to prevent burn-in and maintain consistent performance. The inclusion of VESA DisplayHDR 400 True Black compliance and 99% DCI-P3 color gamut means this monitor also excels in HDR performance, making it a great choice for content creators and media enthusiasts. Ergonomically, the monitor's adjustability options allow users to customize the viewing angle for comfort.

Connectivity is robust, with a 90W USB-C port, making it convenient for charging devices and connecting peripherals. However, the monitor’s large dimensions (21 x 38 x 49 inches) and weight (19.4 pounds) mean it requires ample desk space and might be cumbersome to move. Its premium features come at a likely high price, which could be a consideration for budget-conscious buyers. This monitor is ideal for serious gamers and content creators looking for top-tier performance and stunning visuals.