The future of PC gaming is undeniably 4K, and thanks to technologies like Nvidia DLSS and AMD Fluid Motion Frames, you no longer need an ultra-powerful PC to enjoy it. The Asus ROG Swift PG32UCDM stands out as my top pick, delivering stunningly detailed images, vibrant colors, and high frame rates while maintaining excellent responsiveness. If the price or PC requirements seem daunting, rest assured there are plenty of other great 4K gaming monitors available to suit your needs and budget.
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 offers an unparalleled gaming experience, providing four times the resolution of a 1080p monitor for incredible sharpness. As more graphics cards are optimized for 4K, this resolution is becoming increasingly accessible, and it's also a fantastic choice for PS5 gaming. We've tested and researched numerous 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. Its 32-inch size is ideal for appreciating the crisp details of its 4K resolution. The WOLED panel provides exceptional brightness and vivid colors, factory calibrated for both gaming and creative work. It's more energy-efficient and durable than competing QD-OLED monitors due to its dedicated white LED.
What sets this monitor apart is its versatility. It supports 4K gaming at up to 240Hz, and a special 480Hz mode at 1080p for unparalleled clarity and responsiveness. The Extreme Low Motion Blur (ELMB) feature further enhances motion clarity, making it noticeable even to casual gamers. The extensive suite of gaming features, including the controversial Sniper Mode, gives you a competitive edge. The Asus ROG Swift PG32UCDP is undoubtedly the best 4K gaming monitor on the market.
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 new era of affordable 4K gaming, priced around $300. This monitor makes high-resolution gaming accessible to a wider audience. Arzopa, known for its quality portable monitors, has successfully transitioned into the full-size gaming market with this offering.
The monitor boasts a native 4K resolution and a 144Hz refresh rate, ensuring smooth gameplay and crisp visuals. It supports both AMD FreeSync and Nvidia G-Sync, and features a color-rich IPS panel with accurate calibration right out of the box. Despite its budget-friendly price, it includes a USB Type-C video input and a two-port USB hub, features often omitted in this category.
The trade-offs are manageable. While brightness is rated at 350 nits, it's still adequate. More concerning is the potential for limited product support, but it comes with a 1-year limited warranty. Overall, the Arzopa M3RC is a compelling choice for budget-conscious gamers.
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 pushes the boundaries of what's possible in a budget-friendly 4K monitor. It offers superior picture quality and HDR performance thanks to its high peak brightness and edge-lit local dimming.
In SDR mode, it achieves around 400 nits, but in HDR, it reaches nearly 700 nits for vibrant highlights and colors. The local dimming zones enhance contrast, making it a standout choice in its price range. It also comes with a variety of gaming features like an on-screen reticle and Shadow Boost, all easily accessible via Gigabyte's OSD Sidekick software. Its built-in KVM is perfect for multi-system use, allowing seamless switching between devices.
The trade-off is choosing between local dimming and peak brightness. With local dimming on, full screen brightness is reduced, but you can disable it for higher brightness across the screen. Either way, the Gigabyte M27U delivers a fantastic 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 everyoneThe LG UltraGear GX9 is the ultimate choice for those seeking a 4K ultrawide gaming experience. Its 45-inch screen with an 800R curvature provides an immersive experience, drawing you into the center of the action. The 5120x2160 resolution and 165Hz refresh rate ensure fluid gameplay, but for competitive esports, you can switch to an FHD mode with a 330Hz refresh rate for top-tier responsiveness.
The OLED panel technology offers infinite contrast and vivid colors, enhancing both gaming and entertainment content. With HDR enabled, the visual experience is even more stunning. However, you'll need a powerful GPU to fully utilize its capabilities, and the deep curvature may not suit everyone.
Despite these considerations, the LG UltraGear GX9 stands out as one of the premier 4K ultrawide monitors available today.
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 top choice for gamers who prefer a curved display. Its 32-inch size and 240Hz refresh rate, combined with a 0.3ms response time, ensure an immersive and smooth gaming experience. The quantum dot panel delivers rich, accurate colors, and the gentle curve enhances immersion without distorting text.
The monitor's HDR performance is exceptional, with peak brightness reaching 1,000 nits and support for Dolby Vision and eARC for enhanced entertainment options. Whether you're a PC or console gamer, the Alienware AW3225QF offers a premium curved 4K experience.
What to Look for in a 4K Gaming Monitor
When shopping for a 4K gaming monitor, consider the features and image quality you desire, along with your budget. Over the past few years, 4K gaming monitors have become more accessible, with options under $400 offering high refresh rates and gaming features like Nvidia G-Sync and HDR support. While all 4K monitors deliver crisp images, investing more can yield better image quality, brightness, and advanced features.
Size: For most users, a screen size between 27 and 32 inches is ideal for 4K, though larger options up to 48 inches are available. Remember, larger screens may soften the image slightly.
Panel: Consider the panel type. IPS panels offer accurate colors and wide viewing angles but lower contrast. VA panels provide better contrast but may show ghosting. OLED panels offer infinite contrast and fast response times but carry a risk of burn-in. Mini-LED backlights can improve contrast and brightness but may cause blooming.
Refresh rate: For gaming, aim for a minimum of 120Hz, with 144Hz or higher being preferable. Higher refresh rates reduce input latency and motion blur, crucial for competitive gaming.
Connectivity and supporting features: Ensure the monitor has the right ports, like HDMI 2.1 for console gaming at 4K 144Hz. Look for additional features like Dolby Vision, G-Sync, FreeSync, KVM, USB hubs, and gaming-specific options.
4K Gaming Monitor FAQ
Are 4K gaming monitors worth it?
4K gaming monitors can significantly enhance your gaming experience with stunning visuals, but they're not ideal for everyone. If your PC has an entry-level graphics card, you may struggle with low frame rates at 4K. However, with a mid-range or high-end GPU, especially with upscaling technologies like Nvidia DLSS and AMD Fluid Motion Frames, you can enjoy a substantial improvement in gaming quality.
Is 1440p better than 4K?
1440p can be preferable if you prioritize higher frame rates over visual sharpness. It's less demanding, allowing for higher settings and frame rates. However, with upscaling technologies, 4K is now more achievable, and the choice depends on your preference for visuals versus performance.
Do you need an expensive graphics card to run a 4K gaming monitor?
Not necessarily. Thanks to upscaling technologies, you can enjoy 4K gaming without a top-tier GPU. For native 4K at ultra settings, you'll still need a high-end card, but with Nvidia DLSS or AMD Fluid Motion Frames, a mid-range GPU like the AMD Radeon 7700 XT or Nvidia RTX 4070 can suffice.
