Top 4K Gaming Monitors for Unmatched Graphics

4K gaming monitors are the future of PC gaming, offering unparalleled detail and clarity. Thanks to technologies like Nvidia DLSS and AMD Fluid Motion Frames, you don't need an ultra-powerful PC to enjoy them. The Asus ROG Swift PG32UCDM is our top pick, delivering stunningly detailed images, vibrant colors, and high frame rates with excellent responsiveness. If the price or PC requirements seem too high, don't worry—there are plenty of other great options available.

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. As more graphics cards become capable of handling this high resolution, 4K gaming is becoming more accessible than ever. They also make excellent choices for PS5 gaming. After testing and researching numerous options, we've compiled a list of 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 looking for the best of the best and don't mind paying for it, the Asus ROG Swift PG32UCDP is the monitor for you. At 32 inches, it's the perfect size to take in all the details of its crisp 4K resolution. Its WOLED panel is exceptionally bright and offers incredible colors that are factory calibrated, making it a great choice for creative work as well as top-tier gaming. Its dedicated white LED makes it more power-efficient and durable compared to QD-OLED monitors.

As noted in our review, this Asus ROG Swift monitor stands out for its versatility. You can game in 4K at up to 240Hz, but it also offers a 480Hz mode for enhanced clarity and responsiveness, albeit at a reduced 1080p resolution. This mode allows more graphics cards to reach that frame rate and enjoy its benefits. The monitor also features Extreme Low Motion Blur (ELMB) for improved motion clarity, making it noticeable even to casual gamers. As a long-time Battlefield player, the difference was immediately apparent to me.

It's packed with a comprehensive suite of gaming features, including Sniper Mode, which provides a reticle and a zoomed-in window for competitive advantages. The Asus ROG Swift PG32UCDP is currently the best 4K 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 successful entry into the gaming monitor market, offering 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 brightnessQuestionable product supportThe days of 4K high refresh rate monitors costing over $1,000 are behind us. The Arzopa M3RC, priced around $300, brings this gaming experience to the masses.

Arzopa, known for its quality portable monitors, is applying its balance of features and affordability to the full-size gaming monitor market. With a native 4K resolution and a 144Hz refresh rate, games look sharp and run smoothly, enhanced by AMD FreeSync and Nvidia G-Sync compatibility. Its color-rich IPS panel is surprisingly accurate right out of the box, which is rare for lower-priced monitors.

While there are trade-offs, such as lower peak brightness at 350 nits and potential concerns about product support, the monitor includes a USB Type-C video input and a two-port USB hub, features typically omitted from budget models. Despite these compromises, the Arzopa M3RC is a compelling option, especially given the positive feedback from early adopters.

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 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 offers a superior picture and HDR experience thanks to its high peak brightness and edge-lit local dimming.

Picture quality is crucial for a 4K gaming monitor, and the Gigabyte M27U excels at this price point. In SDR, it reaches around 400 nits, but with HDR enabled, it jumps to nearly 700 nits for brighter highlights and more vibrant colors. It also features local dimming zones to enhance contrast beyond typical IPS panels.

The monitor includes a variety of gaming features, such as an on-screen reticle and Shadow Boost. Its OSD Sidekick software makes accessing these features and picture settings easy. It's also ideal for multi-system use, with a built-in KVM allowing seamless switching between devices. I frequently use this feature to switch between my laptop and desktop.

The trade-off is choosing between local dimming zones and peak brightness. With local dimming on, full-screen brightness is reduced, but it's a fair trade for the enhanced HDR 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 everyoneIf you crave an ultrawide gaming monitor with the highest resolution available for the 21:9 aspect ratio, the LG UltraGear GX9 is your best bet. Its massive 45-inch display with an 800R curvature, high brightness, and dual resolutions and refresh rates offer a customizable gaming experience.

The 5120x2160 resolution and 45-inch width immerse you in the game, while the 165Hz native refresh rate ensures smooth gameplay. For competitive esports players, the FHD mode lowers the resolution to enable a 330Hz refresh rate, providing top-tier responsiveness and motion clarity.

OLED technology allows each pixel to be independently controlled, offering infinite contrast and vivid colors even without HDR enabled. When HDR is activated, the experience becomes even more stunning, enhancing movies and other content as well.

However, using such a monitor requires a powerful GPU due to its high resolution and refresh rate demands. Its deep curve may also not suit everyone and can be distracting for non-gaming tasks.

If you can handle these considerations, the LG UltraGear GX9 is an excellent 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. 4K UHD, 0.3ms response times, and 240Hz make this a premium gaming monitor. 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 monitor. Its 32-inch size and 240Hz refresh rate deliver an immersive and smooth gameplay experience. The quantum dot panel ensures rich and accurate colors, and its gentle curve enhances immersion without distorting text.

With a 240Hz refresh rate and 0.3ms response time, it's ideal for competitive gamers. During testing, I found no ghosting, ensuring a smooth and tear-free experience thanks to its wide VRR support.

The AW3225QF's HDR experience is exceptional, with SDR brightness around 250 nits and highlights reaching 1,000 nits in HDR. It also supports Dolby Vision for streaming and eARC for connecting a soundbar.

Whether you're a dedicated PC gamer or a console enthusiast, the Alienware AW3225QF offers a premium curved 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, along with your budget. 4K gaming monitors have evolved significantly, offering high refresh rates at affordable prices. You can find options under $400 with up to 144Hz refresh rates, Nvidia G-Sync, and HDR support. While all decent 4K monitors provide a crisp image, spending more can yield better image quality, brightness, and advanced features.

Size: For most users, 4K benefits are more noticeable on screens 27 inches or larger. While smaller sizes have higher pixel densities, the difference in clarity becomes less perceptible beyond a certain point. The sweet spot for Ultra HD is typically 27 to 32 inches, though larger options up to 48 inches are available. Larger screens may result in a softer image, so consider your preference for screen size.

Panel: The type of panel affects the display's performance. IPS panels offer accurate colors and wide viewing angles but lower contrast. VA panels provide better contrast but may show ghosting. OLED panels are increasingly popular for their infinite contrast, rich colors, and fast response times, though they carry a risk of burn-in. Mini-LED backlights offer improved contrast and brightness but may show blooming around bright objects on dark backgrounds.

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

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

4K Gaming Monitor FAQ

Are 4K gaming monitors worth it?

4K gaming monitors offer stunning visuals but aren't ideal for everyone. If your PC has an entry-level graphics card, 4K gaming may result in low frame rates. However, with a mid-range GPU from the current generation or a high-end GPU from the last generation, 4K can significantly enhance your gaming experience, especially with upscaling technologies like Nvidia DLSS and AMD Fluid Motion Frames.

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. However, with upscaling technologies, you can enjoy 4K gaming without a top-tier PC, though 1440p can still offer higher frame rates.

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 play games at 4K with a mid-range GPU like the AMD Radeon 7700 XT or Nvidia RTX 4070. For native 4K on ultra settings, a top-tier GPU is still necessary, but these technologies make 4K gaming more accessible.