Top 4K Gaming Monitors for Ultimate Graphics

When it comes to PC gaming, 4K resolution represents the future, offering unparalleled visual fidelity. Thanks to technologies like Nvidia DLSS and AMD Fluid Motion Frames, you don't need an ultra-powerful PC to dive into the world of 4K gaming. The Asus ROG Swift PG32UCDM stands out as my top choice, delivering incredibly detailed images, vibrant colors, and high frame rates while maintaining excellent responsiveness. If the price or PC requirements seem daunting, there are plenty of other fantastic 4K gaming monitors available to suit various budgets and needs.

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### GigabyteM27U

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. I've been reviewing more displays featuring this high resolution, and with more graphics cards able to run it well, 4K gaming is more accessible than ever. These monitors also make for some of the best options for PS5 gaming. To help you find the perfect monitor, we’ve tested and researched dozens of options, bringing 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 spacesIf you're seeking the pinnacle of 4K gaming and are willing to invest in it, the Asus ROG Swift PG32UCDP is an exceptional choice. At 32 inches, this monitor is perfectly sized to showcase its crisp 4K resolution. Its WOLED panel, which uses white OLED technology, is exceptionally bright and delivers stunning, factory-calibrated colors, making it ideal for both creative work and top-tier gaming. Additionally, its dedicated white LED enhances power efficiency and longevity compared to competing QD-OLED monitors.

As highlighted in my review, the Asus ROG Swift PG32UCDP is incredibly versatile. It supports 4K gaming at up to 240Hz for detailed visuals, and it also features a special 480Hz mode at 1080p resolution for unparalleled clarity and responsiveness. This mode is accessible to more graphics cards, enabling them to achieve high frame rates and benefit from its enhanced performance. The monitor also includes Extreme Low Motion Blur (ELMB), significantly reducing motion blur and improving clarity, noticeable even to casual gamers. As a longtime Battlefield player, I found the difference in performance to be immediately evident.

Furthermore, the monitor boasts a comprehensive suite of gaming features that can give you a competitive edge. Some features, like Sniper Mode with its reticle and zoomed-in window, may push ethical boundaries, but they certainly enhance gameplay. The Asus ROG Swift PG32UCDP is currently the best 4K gaming monitor available.

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 brightnessQuestionable product supportGone are the days when 4K high refresh rate monitors were prohibitively expensive. The Arzopa M3RC, priced around $300, brings this advanced gaming experience to a broader audience. Arzopa, known for its quality portable monitors, has successfully applied its philosophy of balancing features with affordability to the full-size gaming monitor market.

This monitor boasts a native 4K resolution with a 144Hz refresh rate, ensuring crisp visuals and smooth gameplay. It supports AMD FreeSync and is compatible with Nvidia G-Sync, enhancing gaming performance. The IPS panel delivers color-rich visuals that are surprisingly accurate out of the box, a rarity for monitors in this price range.

While budget monitors often make compromises, the Arzopa M3RC offers more than expected. It includes a USB Type-C video input and a two-port USB hub, features typically omitted in lower-priced models. The trade-off for this affordability is primarily in brightness, rated at 350 nits, which is moderate. More concerning is the potential for limited long-term support from the brand, although it comes with a 1-year limited warranty. Despite these considerations, the Arzopa M3RC is a compelling option for budget-conscious gamers.

3. Gigabyte M27U

Best 4K Gaming Monitor Under $500

### GigabyteM27U

0Fast, bright, and affordable, this 4K gaming monitor is a standout in its 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 a budget 4K monitor can offer. Its high peak brightness and edge-lit local dimming contribute to a superior picture and HDR experience compared to other monitors in its price range.

This monitor excels in picture quality, with SDR brightness reaching around 400 nits and HDR boosting it to just under 700 nits. This results in brighter highlights and more vibrant colors, enhancing the gaming experience. The local dimming zones further improve contrast, setting it apart from typical IPS panels.

The Gigabyte M27U also features a range of gaming enhancements. You can add an on-screen reticle, use Shadow Boost to see into dark areas, and more. The OSD Sidekick software makes accessing these features and adjusting picture settings straightforward, eliminating the need to navigate through physical menus. It's also an excellent choice for multi-system use, with a built-in KVM allowing easy switching between devices. I often use this feature to toggle between my laptop and desktop for seamless transitions between work and play.

The only compromise is choosing between local dimming zones and peak brightness; enabling local dimming reduces full-screen brightness, while disabling it maximizes brightness across the screen. However, both settings deliver a top-notch gaming experience.

4. LG UltraGear GX9 (45GX950A-B)

Best Ultrawide 4K Gaming Monitor

### LG Ultragear GX9

1A true 4K ultrawide with a plethora of features, this monitor is large and in-charge.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, 1 x 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 may not suit everyoneFor those who crave an ultrawide gaming monitor without compromising on resolution, the LG UltraGear GX9 is the perfect choice. Its massive 45-inch display with a deep 800R curvature and high peak brightness delivers an immersive gaming experience. The monitor offers dual resolutions and refresh rates, allowing you to customize your gaming setup.

With a stunning 5120x2160 resolution and a 45-inch diagonal width, the LG UltraGear GX9 draws you into the screen, enhancing immersion. Its high native refresh rate of 165Hz ensures fluid gameplay. For competitive esports players, the monitor offers an FHD mode that boosts the refresh rate to 330Hz for exceptional responsiveness and motion clarity, thanks to the OLED panel's naturally low latency.

If you're new to OLED gaming monitors, you're in for a treat. Each pixel can be independently controlled for brightness, delivering infinite contrast and vivid colors. Even without HDR, you'll enjoy high contrast and a wide dynamic range, which is further enhanced when HDR is enabled. This also applies to movies and other content, significantly boosting picture quality.

However, using such a high-caliber monitor comes with trade-offs. You'll need a powerful GPU to run games at its refresh rate, as 4K at an ultrawide resolution is more demanding than native 4K. The deep curve might not be for everyone and can be distracting for non-gaming tasks. Despite these considerations, the LG UltraGear GX9 is an outstanding choice for a premium 4K ultrawide gaming monitor.

5. Dell Alienware AW3225QF

Best Curved 4K Monitor

### Alienware AW3225QF

3A large 32” curved display with impressive specs to match its size. Offering 4K UHD, ultra-fast 0.3ms response times, and 240Hz refresh rate, 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 the best curved 4K gaming experience. Its 32-inch size and 240Hz refresh rate provide immersive and smooth gameplay. The quantum dot panel ensures rich, accurate colors, and its gentle curve enhances immersion without distorting text.

This monitor's 240Hz refresh rate and 0.3ms response time make it ideal for competitive gaming. In my tests, I found no ghosting, ensuring smooth gameplay. The wide VRR support and frame rate range guarantee tear-free gaming across various titles.

What sets the AW3225QF apart is its HDR performance. While SDR brightness typically hovers around 250 nits, HDR can reach 1,000 nits, delivering stunning highlights. It also supports Dolby Vision for streaming and eARC for soundbar connectivity, enhancing your entertainment experience.

Whether you're a dedicated PC gamer or a console enthusiast looking to elevate your setup with a curved display, the Alienware AW3225QF is an exceptional choice.

What to Look for in a 4K Gaming Monitor

When shopping for a 4K gaming monitor, consider the features and visual quality you desire and compare them with your budget. Over the past few years, 4K gaming monitors have become more accessible, with options available well below $400 that offer high refresh rates and support for features like Nvidia G-Sync and HDR. While all decent 4K gaming monitors should deliver crisp images, investing more can yield better image quality, brightness, and advanced features.

Size: Generally, a monitor size below 27 inches may not fully benefit from 4K resolution. While smaller sizes increase pixel density, the clarity improvements become less noticeable beyond a certain point. The ideal size range for Ultra HD is 27 to 32 inches, though larger options up to 48 inches are available for a "big screen" experience. Keep in mind that larger screens can result in a softer image.

Panel: The type of panel is crucial. Many monitors use IPS panels, known for their color accuracy and wide viewing angles but with lower contrast. VA panels offer better contrast but may show ghosting. OLED panels are increasingly popular, offering infinite contrast and fast response times, though they carry a risk of burn-in. Mini-LED backlights enhance contrast and brightness but can cause blooming around light objects on dark backgrounds. The number of zones in Mini-LED displays significantly affects this issue, with over 1,100 zones reducing its visibility. Mini-LED also typically offers better sustained brightness than OLED without burn-in risks.

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

Connectivity and supporting features: If you plan to use the monitor with a console, ensure it supports HDMI 2.1 for full 4K at 144Hz. Other features like Dolby Vision, Nvidia G-Sync or AMD FreeSync, built-in KVMs, USB hubs, and gaming enhancements should be considered before making a purchase.

4K Gaming Monitor FAQ

Are 4K gaming monitors worth it?

4K gaming monitors offer stunning visuals but may not be suitable for everyone. If your PC has an entry-level graphics card, running games at 4K might result in low frame rates. However, with a mid-range GPU from the current generation or a high-end GPU from the previous generation, 4K gaming can significantly enhance your experience. Upscaling technologies like Nvidia DLSS and AMD Fluid Motion Frames have made 4K gaming more accessible, allowing even mid-range hardware to achieve smooth performance.

Is 1440p better than 4K?

1440p may be preferable if you prioritize higher frame rates over visual clarity. It's less demanding, allowing for higher frame rates on better settings than 4K. However, with technologies like Nvidia DLSS and AMD Fluid Motion Frames, 4K gaming is more achievable, and these technologies can also boost 1440p frame rates. Consider what you value most and your desired frame rate when deciding.

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

Not necessarily. Thanks to Nvidia DLSS and AMD Fluid Motion Frames, you can enjoy 4K gaming without a top-of-the-line graphics card. For native 4K gaming on ultra settings, a high-end GPU is still required. However, with these upscaling technologies, mid-range GPUs like the AMD Radeon 7700 XT or Nvidia RTX 4070 can deliver excellent visuals and frame rates.