When it comes to PC gaming, 4K resolution represents the future, offering unparalleled clarity and detail. Thanks to technologies like Nvidia DLSS and AMD Fluid Motion Frames, you no longer need an ultra-powerful PC to enjoy this high resolution. Monitors like the Asus ROG Swift PG32UCDM, my top pick, deliver exceptionally detailed images, vibrant colors, and high frame rates while maintaining excellent responsiveness. If the cost or PC requirements seem too steep, there are numerous other excellent 4K gaming monitors available that cater to a range of budgets and preferences.
TL;DR – These Are the Best 4K Gaming Monitors:
Our top pick### Asus ROG Swift PG32UCDP
4See it at AmazonSee it at Best Buy
### Arzopa 32" 4K 144Hz Gaming Monitor
2See it at Amazon
### Gigabyte M27U
0See it at Amazon
### LG Ultragear GX9
1See it at Amazon
### Alienware AW3225QF
3See it at DellA 4K gaming monitor is the ultimate way to experience your favorite PC games, providing incredible sharpness with four times the resolution of a 1080p gaming monitor. As more displays feature this high resolution and graphics cards become better equipped to handle it, 4K gaming has become more accessible than ever. These monitors are also ideal for enhancing your PS5 gaming experience. To help you find the perfect monitor, we've tested and researched dozens of options to bring you our top five 4K gaming monitors.
Additional contributions by Danielle Abraham and Matthew S. Smith.
1. Asus ROG Swift PG32UCDP
Best 4K Gaming Monitor
Our top pick### Asus ROG Swift PG32UCDP
4WOLED gaming monitor with 480Hz refresh rate and 4K@240HzSee it at AmazonSee it at Best BuyProduct SpecificationsScreen Size32"Aspect ratio16:9Resolution3840x2160 / 1920x1080Panel typeOLED HDR compatibilityDisplayHDR 400 True Black Brightness1,300 cd/m2Refresh rate240Hz / 480HzResponse time0.03ms Inputs2 x HDMI 2.1, 1 x DisplayPort 1.4, 1 x USB-C (DisplayPort mode), 3 x USB-A, 1 x USB-BPROSBeautiful OLED displayFast refresh rate with great motion clarityUp to 480Hz refresh ratePlentiful gaming featuresCONSMay be too large for some gaming spacesThe Asus ROG Swift PG32UCDP is the ultimate choice for those seeking the best of the best in 4K gaming monitors. Its 32-inch screen size perfectly showcases the crisp details of its 4K resolution. The WOLED panel offers exceptional brightness and vibrant, factory-calibrated colors, making it suitable not only for gaming but also for creative work. Its efficiency and longevity are enhanced by a dedicated white LED, setting it apart from competing QD-OLED monitors.
As highlighted in my review, the versatility of this monitor is unmatched. It allows you to game at 4K with stunning detail at up to 240Hz, and it also features a special 480Hz mode that drops the resolution to 1080p for even higher clarity and responsiveness. This mode accommodates a broader range of graphics cards to achieve those frame rates. The inclusion of Extreme Low Motion Blur (ELMB) further enhances motion clarity, providing a noticeable improvement that even casual gamers like myself can appreciate. The monitor also comes equipped with a comprehensive suite of gaming features, including the controversial Sniper Mode, which offers a reticle and a zoomed-in window for competitive advantage. The Asus ROG Swift PG32UCDP is undeniably the leading 4K monitor on the market today.
2. Arzopa M3RC - 32" 4K 144Hz Gaming Monitor
Best Budget 4K Gaming Monitor
### Arzopa 32" 4K 144Hz Gaming Monitor
2This display is Arzopa's attempt to establish itself in the gaming monitor space and succeeds. It's a fantastic value. See it at AmazonProduct SpecificationsScreen size32” Aspect ratio16:9Resolution3840x2160Panel typeAMD FreeSync, G-Sync compatible Brightness350 cd/m2Refresh rate144HzResponse time1ms Inputs2x HDMI 2.1, 1x DisplayPort 1.4, 1x USB Type-C, 2x USB 2.0, 1x audio outPROS144Hz refresh rateIPS panel with good color calibrationBuilt in USB hubGreat valueCONSLow peak brightnessProduct support is questionableThe Arzopa M3RC marks a significant milestone in making high refresh rate 4K gaming more affordable, with a price tag around $300. This monitor breaks the barrier for budget-conscious gamers, bringing 4K gaming to the masses.
Arzopa, known for its quality portable monitors, extends its commitment to value and performance into the full-size gaming monitor market. The M3RC boasts a native 4K resolution and a 144Hz refresh rate, ensuring crisp visuals and smooth gameplay. It supports both AMD FreeSync and Nvidia G-Sync, and its IPS panel provides color-rich and accurate visuals right out of the box.
While budget monitors often compromise on features, the Arzopa M3RC surprises with a USB Type-C video input and a two-port USB hub. The main trade-off is its brightness, rated at 350 nits, which is adequate but not exceptional. Another consideration is the support from a smaller brand like Arzopa, but the monitor comes with a 1-year limited warranty. Overall, the Arzopa M3RC offers exceptional value and is highly appreciated by early adopters.
Gigabyte M27U
Best 4K Gaming Monitor Under $500
### GigabyteM27U
0Fast, bright, and affordable, this is the 4K gaming monitor to beat in this price range. With a peak brightness of around 700 nits, it offers one of the best HDR gaming experiences you can find under $500.See it at AmazonProduct SpecificationsScreen Size27"Aspect ratio16:9Resolution3840x2160 Panel typeSuperSpeed IPSHDR compatibilityDisplayHDR 400 True Black Brightness400 cd/m2 (~700 cd/m2 peak)Refresh rate160HzResponse time1msInputs2x HDMI 2.1, 1x DisplayPort 1.4, 1x USB Type-C, 3x USB 3.2 Downstream ports, 1x USB 3.2 Upstream port, 1x Earphone JackPROSHigh peak brightnessPlentiful connectivity optionsReliably smooth, reliably great looking gaming experienceCONSNo local dimmingThe Gigabyte M27U stretches the definition of "budget," yet it remains an excellent value for a 4K gaming monitor. It offers superior picture quality and a remarkable HDR experience, thanks to its high peak brightness and edge-lit local dimming.
For 4K gaming, picture quality is paramount, and the Gigabyte M27U delivers top-tier performance at its price point. In SDR mode, it achieves around 400 nits, but with HDR enabled, it can reach nearly 700 nits, resulting in vivid colors and bright highlights. Local dimming zones enhance contrast beyond what typical IPS panels can offer.
The monitor includes a range of gaming features, such as an on-screen reticle and Shadow Boost for better visibility in dark areas. These features are easily accessible through Gigabyte's OSD Sidekick software, making adjustments straightforward. The built-in KVM switch is a boon for those who use multiple devices, allowing seamless transitions between systems.
The only caveat is the choice between local dimming and peak brightness. With local dimming on, full-screen brightness is reduced, though highlights remain bright. Disabling it maximizes brightness across the screen. Despite this trade-off, the Gigabyte M27U provides an outstanding gaming experience.
4. LG UltraGear GX9 (45GX950A-B)
Best Ultrawide 4K Gaming Monitor
### LG Ultragear GX9
1Large and in-charge, this is a true 4K ultrawide with features to spare.See it at AmazonProduct SpecificationsScreen size44.5"Resolution5120x2160Panel typeOLED, G-Sync Compatible, AMD FreeSync Premium ProBrightness1,300 cd/m2 Refresh rate165Hz/330HzResponse time0.03msInputs2x HDMI 2.1, 1x DisplayPort 2.1, 2 x USB 2.0, 1 x USB Type-CPROSDual resolution and refresh rate optionsHigh peak brightness with per-pixel local dimming (OLED)DisplayPort 2.1 supportCONSRequires a powerful GPUDeep curvature isn't for everyoneFor gamers who demand an ultrawide 4K experience, the LG UltraGear GX9 is a standout choice. With a massive 45-inch screen and a deep 800R curvature, it immerses you in your games like few other monitors can. It offers dual resolutions and refresh rates, allowing you to customize your gaming experience.
The 5120x2160 resolution and 45-inch diagonal width create a highly immersive environment, drawing you into the action. With a native refresh rate of 165Hz, it's ideal for most games. For competitive gamers, the monitor can switch to an FHD mode with a 330Hz refresh rate, providing top-tier responsiveness and motion clarity.
An OLED panel delivers infinite contrast and vibrant colors, enhancing the gaming experience even without HDR enabled. With HDR, the picture quality becomes even more stunning, making it ideal for movies and other content as well.
However, this monitor requires a powerful GPU to run games at its full potential, given its ultrawide 4K resolution. The deep curve might not suit everyone, particularly for non-gaming use. Despite these considerations, the LG UltraGear GX9 is an excellent option for those seeking a premium ultrawide 4K gaming monitor.
Dell Alienware AW3225QF
Best Curved 4K Monitor
### Alienware AW3225QF
3A large 32” curved display with looks and specs to match its size. 4k UHD, super-powered 0.3ms response times, and 240hz; this is what a premium gaming monitor looks like. See it at DellProduct SpecificationsScreen size32"Aspect ratio16:9Resolution3840x2160Panel typeQD-OLED, Adaptive-Sync, G-Sync CompatibleHDR compatibilityDisplayHDR 400, HDR10, Dolby VisionBrightness250 cd/m2 (1,000 cd/m2 peak)Refresh rate240Hz Response time0.3msInputs2 x HDMI 2.1, 1 x DisplayPort 1.4 PROSReliably excellent gaming experienceFantastic HDR240Hz refresh rate for competitive gamingCONSExpensiveThe Alienware AW3225QF is the ultimate choice for gamers who prefer a curved display. Its 32-inch size and 240Hz refresh rate ensure a smooth and immersive gaming experience. The quantum dot panel delivers rich and accurate colors, and its gentle curve enhances immersion without distorting text.
With a 0.3ms response time, this monitor is ideal for competitive gaming, showing no ghosting in tests or real-world gameplay. Its wide VRR support ensures a tear-free experience across a broad range of frame rates.
The AW3225QF stands out with its HDR capabilities, reaching up to 1,000 nits in highlights. It also supports Dolby Vision for streaming content and eARC for connecting a soundbar, making it versatile for both gaming and entertainment.
Whether you're a dedicated PC gamer or a console enthusiast looking to upgrade your setup, the Alienware AW3225QF offers a premium curved 4K gaming experience.
What to Look for in a 4K Gaming Monitor
When shopping for a 4K gaming monitor, consider your desired features, image quality, and budget. Over recent years, 4K gaming monitors have become more accessible, with high refresh rates now available even in budget-friendly options. Monitors under $400 can offer up to 144Hz refresh rates with features like Nvidia G-Sync and HDR support. While all 4K gaming monitors provide sharp images, investing more can yield better picture quality, brightness, and advanced features.
Size: For most users, a 4K monitor should be at least 27 inches to fully benefit from the resolution. While smaller sizes have higher pixel densities, the benefits of 4K become less noticeable below this size. The sweet spot for 4K gaming is typically between 27 and 32 inches, though larger options up to 48 inches are available for those who prefer a big-screen experience. Keep in mind that larger screens may soften the image slightly.
Panel: The type of panel is crucial. IPS panels are known for their color accuracy and wide viewing angles but offer lower contrast. VA panels provide better contrast but may show ghosting. OLED panels, increasingly popular, offer infinite contrast and fast response times but carry a risk of burn-in. Mini-LED backlights improve contrast and brightness compared to traditional backlights but may exhibit blooming around bright objects on dark backgrounds.
Refresh rate: A minimum of 120Hz is recommended for gaming, with 144Hz or higher being ideal. Higher refresh rates reduce input latency and motion blur, which is critical for competitive gaming. For shooters, 240Hz monitors are a good choice, with some options offering even higher rates.
Connectivity and supporting features: If you plan to use the monitor with a console, ensure it supports HDMI 2.1 for full 4K 144Hz resolution. Additional features like Dolby Vision, Nvidia G-Sync, AMD FreeSync, built-in KVMs, USB hubs, and gaming-specific functions should be considered based on your needs.
4K Gaming Monitor FAQ
Are 4K gaming monitors worth it?
4K gaming monitors offer stunning visuals and are a great choice for many gamers, but they may not be suitable for everyone. If your PC has an older or entry-level graphics card, running games at 4K could result in low frame rates. However, with mid-range GPUs from the current generation or high-end GPUs from the last generation, 4K can significantly enhance your gaming experience. Technologies like Nvidia DLSS and AMD Fluid Motion Frames make 4K gaming more accessible, allowing a wider range of hardware to achieve smooth frame rates.
Is 1440p better than 4K?
1440p can be preferable if you prioritize higher frame rates over visual clarity. It's less demanding, allowing for higher frame rates on better settings. However, with modern upscaling technologies, 4K gaming is now feasible on less powerful systems. These technologies can also boost 1440p frame rates, so consider what you value most and your desired frame rate.
Do you need an expensive graphics card to run a 4K gaming monitor?
Not necessarily. Thanks to upscaling technologies like Nvidia DLSS and AMD Fluid Motion Frames, you can enjoy 4K gaming without a top-tier graphics card. For native 4K gaming on ultra settings, a high-end GPU is still required, but mid-range GPUs like the AMD Radeon 7700 XT or Nvidia RTX 4070 can provide excellent visuals and frame rates when using these technologies.
