The Best 4K Gaming Monitors for the Ultimate Graphics Experience

When it comes to PC gaming, 4K resolution represents the future of immersive gaming experiences. Thanks to technologies like Nvidia DLSS and AMD Fluid Motion Frames, you don't need an ultra-powerful PC to enjoy 4K gaming anymore. Monitors like the Asus ROG Swift PG32UCDM, our top pick, deliver stunningly detailed images, vibrant colors, and high frame rates, all while maintaining excellent responsiveness. If the price or PC requirements seem daunting, there are plenty of other great 4K gaming monitors available that offer compelling value.

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 graphics cards become capable of running 4K resolutions effectively, this high resolution becomes more accessible. These monitors also serve as excellent choices for PS5 gaming. After testing and researching dozens of options, we've selected our top five 4K gaming monitors to help you make an informed decision.

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 spacesIf you're seeking the best of the best and are willing to invest in it, the Asus ROG Swift PG32UCDP is the monitor for you. Its 32-inch size is perfect for appreciating the crisp details of its 4K resolution. The WOLED panel, which stands for white OLED, offers exceptional brightness and vibrant colors that are factory calibrated, making it ideal not just for gaming but also for creative work. Its dedicated white LED enhances power efficiency and longevity compared to competing QD-OLED monitors.

In my review of this Asus ROG Swift monitor, I highlighted its versatility. You can enjoy gaming at 4K resolution with stunning detail at up to 240Hz, and it also features a special 480Hz mode for unmatched clarity and responsiveness. This mode reduces the resolution to 1080p, allowing more graphics cards to achieve higher frame rates and enjoy its benefits. Additionally, it includes Extreme Low Motion Blur (ELMB) that significantly reduces motion blur, a feature that even casual gamers will notice immediately. As a longtime Battlefield player, I found the difference to be striking without needing to scrutinize every pixel.

The monitor also comes equipped with an extensive suite of gaming features that can offer a competitive edge. Features like Sniper Mode, which provides a reticle and a zoomed-in window, may push ethical boundaries, but the Asus ROG Swift PG32UCDP remains the leading 4K gaming monitor available today.

2. Arzopa M3RC - 32" 4K 144Hz Gaming Monitor

Best Budget 4K Gaming Monitor

### Arzopa 32" 4K 144Hz Gaming Monitor

2This display marks Arzopa's successful entry into the gaming monitor market, offering excellent 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 questionableGone are the days when 4K high refresh rate monitors were prohibitively expensive. The Arzopa M3RC, priced around $300, brings this gaming experience within reach for many. Arzopa, known for its affordable portable monitors, brings the same value-driven approach to its full-size gaming monitor.

This monitor boasts a native 4K resolution and a 144Hz refresh rate, ensuring smooth and crisp gameplay. Its compatibility with AMD FreeSync and Nvidia G-Sync further enhances the gaming experience. The color-rich IPS panel offers surprisingly accurate colors out of the box, a feature often missing in budget monitors.

While monitors at this price point often compromise on features, the Arzopa M3RC includes a USB Type-C video input and a two-port USB hub, which are typically omitted in budget models. The trade-offs include a moderate peak brightness of 350 nits and potential concerns about long-term product support from a newer brand. Nonetheless, its affordability and feature set make it a compelling choice for budget-conscious gamers.

3. 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" but remains a fantastic value. It offers superior picture quality and HDR performance, thanks to its high peak brightness and edge-lit local dimming.

For 4K gaming, picture quality is paramount, and the Gigabyte M27U excels at this price point. In SDR, it reaches about 400 nits, but with HDR enabled, it jumps to nearly 700 nits, delivering brighter highlights and vibrant colors. The local dimming zones enhance contrast beyond what typical IPS panels can achieve.

This monitor is packed with gaming features like an on-screen reticle, Shadow Boost, and more, all easily accessible via Gigabyte's OSD Sidekick software. It's also ideal for multi-system use, with a built-in KVM allowing seamless switching between devices. The trade-off is choosing between local dimming zones and peak brightness, but either way, you're guaranteed 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 everyoneFor those who crave an ultrawide gaming experience with the highest resolution, the LG UltraGear GX9 is unmatched. This 45-inch display features a deep 800R curvature, impressive brightness, and dual resolutions and refresh rates for tailored gaming experiences.

Its stunning 5120x2160 resolution and 45-inch width envelop your peripheral vision, creating an immersive gaming environment. The native 165Hz refresh rate ensures fluid gameplay, but competitive gamers can switch to an FHD mode for a 330Hz refresh rate, offering top-tier responsiveness and motion clarity.

The OLED panel's per-pixel control provides infinite contrast, vivid colors, and a wide dynamic range, enhancing not just gaming but also movies and other content. However, running games at this resolution requires a powerful GPU, and its deep curve may not suit everyone's preferences. Despite these considerations, the LG UltraGear GX9 is a premium choice for ultrawide 4K gaming.

5. 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 gamingCONSExpensiveWhile flat panels have been popular, the Alienware AW3225QF offers a curved alternative for gamers seeking immersion. Its 32-inch size and 240Hz refresh rate deliver smooth, immersive gameplay. The quantum dot panel ensures rich, accurate colors, and its gentle curve enhances the gaming experience without distorting text.

With a 0.3ms response time, this monitor is ideal for competitive gaming, offering no ghosting in both synthetic tests and real-world games. Its wide VRR support ensures smooth, tear-free gameplay. The HDR experience is exceptional, with SDR brightness around 250 nits and highlights reaching up to 1,000 nits in HDR. It also supports Dolby Vision for streaming and eARC for audio connectivity.

Whether you're a dedicated PC gamer or a console player looking for an upgrade, the Alienware AW3225QF provides a premium curved 4K gaming 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 alongside your budget. 4K gaming monitors have evolved significantly, with high refresh rates now more accessible than ever. You can find options under $400 that support refresh rates up to 144Hz and features like Nvidia G-Sync and HDR. Higher-end models offer enhanced image quality, brightness, and advanced features.

Size: For most users, monitors smaller than 27 inches may not fully benefit from 4K resolution. While smaller sizes offer higher pixel density, the benefits become less noticeable beyond a certain point. The ideal range for 4K gaming is typically 27 to 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 result in a softer image.

Panel: The type of panel significantly impacts your gaming experience. IPS panels are known for accurate colors and wide viewing angles but have lower contrast. VA panels offer better contrast but can suffer from ghosting. OLED panels provide infinite contrast, rich colors, and fast response times (as low as 0.03ms), but carry a risk of burn-in. Mini-LED backlights, often referred to as Mini-LED monitors, enhance contrast and brightness without the burn-in risk of OLEDs, though they may exhibit blooming around bright objects on dark backgrounds.

Refresh rate: For gaming, a minimum refresh rate of 120Hz is recommended, with 144Hz or higher preferred. Higher refresh rates reduce input latency and motion blur, crucial for competitive gaming. For esports, 240Hz monitors are ideal, though even higher options exist.

Connectivity and supporting features: If you plan to use your monitor with a console, ensure it supports HDMI 2.1 for full 4K 144Hz resolution. Other features to consider include Dolby Vision support, Nvidia G-Sync or AMD FreeSync, built-in KVMs, USB hubs, speakers, and gaming-specific features.

4K Gaming Monitor FAQ

Are 4K gaming monitors worth it?

4K gaming monitors offer stunning visuals and can significantly enhance your gaming experience, but they're not ideal for everyone. If your PC has an entry-level graphics card, running games at 4K may result in low frame rates. However, if you have a mid-range GPU from the current generation or a high-end GPU from the previous generation, 4K gaming can be a worthwhile upgrade. Modern upscaling technologies like Nvidia DLSS and AMD Fluid Motion Frames make 4K gaming more accessible even on less powerful systems.

Is 1440p better than 4K?

1440p can be preferable if you prioritize higher frame rates over visual sharpness. It's less demanding than 4K, allowing for smoother gameplay on higher settings. However, with technologies like Nvidia DLSS and AMD Fluid Motion Frames, you can achieve good frame rates at 4K without needing a top-tier PC. Consider what you value most in your gaming experience when deciding between 1440p and 4K.

Do you need an expensive graphics card to run a 4K gaming monitor?

Not necessarily. Thanks to advanced upscaling technologies, you can enjoy 4K gaming without a top-of-the-line graphics card. While native 4K at ultra settings still requires a high-end GPU, using Nvidia DLSS or AMD Fluid Motion Frames allows you to achieve good visuals and frame rates with midrange GPUs like the AMD Radeon 7700 XT or Nvidia RTX 4070.