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Best Monitor For RTX 4090 (Gaming, 4K, HDMI 2.1, Ultrawide)

Our roundup for the best gaming monitor to pair with RTX 4090 HDMI 2.1, 1440p 240 hz or 4k 165 hz, Ultrawide.

Choosing the right gaming monitor to pair with Nvidia’s new flagship RTX 4090 GPU can be a tricky decision. With the 4090’s immense graphical power, you’ll want a monitor that can keep up and fully utilize the card’s capabilities. Two of the most popular options are 1440p monitors with 240Hz refresh rates, and 4K monitors with 165Hz refresh rates, especially in an ultrawide format.

In this article, we’ll compare and contrast 1440p 240Hz and 4K 165Hz ultrawide monitors when used with the 4090 to help you decide which is the better fit.

The 4090 delivers outstanding 4K gaming performance, but lower resolutions like 1440p allow you to better take advantage of the card’s super high frame rates. With the right monitor you can experience incredibly fluid gameplay.

On the other hand, 4K monitor provides a crisper, more detailed image that shows off the 4090’s graphics capabilities. Ultrawides enhance immersion with their curved screens and expanded field of view.

There are great monitors to match the 4090 available in both resolutions and refresh rates.

We’ll break down how to choose between chasing maximum frames on a 1440p 240Hz display or prioritizing visual fidelity on a 4K 165Hz monitor, especially when going ultrawide. Let’s go down and find the ideal high refresh gaming monitor for your new RTX 4090 GPU.

Our Recommended list of the best monitor for RTX 4090 HDMI 2.1, 1440p 240hz or 4k 165hz, Ultrawide

  1. ASUS TUF Gaming VG28UQL1A : Overall Best Monitor For RTX 4090
  2. Sony INZONE M3 : Best HDMI 2.1 Monitor for RTX 4090
  3. GIGABYTE M32UC : Best Budget Monitor For RTX 4090
  4. SAMSUNG Odyssey G85SB : Best Ultrawide Monitor for RTX 4090
  5. Alienware AW2723DF : Best 1440p 240hz Monitor for 4090
  6. INNOCN 27G1S : Cheapest Gaming Monitor for RTX 4090

Here is a comparison table of the top rated monitor for pairign with RTX 4090:

MonitorResolutionRefresh RateAdaptive SyncResponse TimeKey Features
ASUS TUF Gaming VG28UQL1A4K144HzG-Sync Compatible1ms28-inch IPS panel, ELMB sync, DisplayHDR 600
Sony INZONE M34K144HzG-Sync Compatible1ms27-inch IPS panel, VRR, HDR, auto KVM switch
GIGABYTE M32UC4K144HzG-Sync Compatible1ms32-inch IPS panel, USB-C with 90W charging
SAMSUNG Odyssey G85SB1440p240HzG-Sync Compatible1ms27-inch VA panel, 1000R curvature, quantum mini LED backlight
Alienware AW2723DF1440p240HzG-Sync1ms27-inch IPS panel, VRR, IPS black technology
INNOCN 27G1S1440p240HzG-Sync Compatible1ms27-inch IPS panel, height adjustable stand, budget option

Know More:

Also See: Best CPU for RTX 4080

1. ASUS TUF Gaming VG28UQL1A : Overall Best Monitor For RTX 4090

ASUS TUF Gaming VG28UQL1A Overall Best Monitor For RTX 4090

The ASUS TUF Gaming VG28UQL1A is an excellent overall choice as a 4K gaming monitor paired with the RTX 4090 graphics card. With a 28-inch IPS panel, it provides a sharp and vibrant 4K image quality on the games like Starfield.

The RTX 4090 is designed for 4K gaming, so you’ll want a monitor with a matching native 4K resolution like this ASUS model. This ensures you get the maximum detail and image clarity.

While the RTX 4090 can push extremely high frame rates, this monitor’s 144Hz refresh rate allows it to keep up and display up to 144 fps smoothly. This results in a very responsive and fluid gaming experience.

Having G-Sync compatibility eliminates screen tearing and stuttering with NVIDIA cards like the 4090. It also minimizes input lag for a smoother feel. he fast 1ms response time results in less motion blur. Fast-paced movement in games feels extremely sharp.

This monitor is equipped with the latest DP1.4 bandwidth needed to handle 4K at 144Hz from the RTX 4090 without compression.

With the combination of 4K resolution, 144Hz refresh rate, G-Sync compatibility, fast response time, and full DP1.4 connectivity, the ASUS TUF Gaming VG28UQL1A is an excellent match as a gaming monitor for the new NVIDIA RTX 4090 GPU. It will allow you to take full advantage of the 4090’s capabilities for an immersive and ultra smooth 4K gaming experience.

2. Sony INZONE M3 : Best HDMI 2.1 Monitor for RTX 4090

Sony INZONE M3 Best 240hz Monitor for RTX 4090

The Sony InZone M3 emerges as an excellent HDMI 2.1 gaming monitor for the RTX 4090.

The Sony InZone M3 27″ gaming monitor is an outstanding choice to pair with the Nvidia RTX 4090 for silky smooth 1440p gaming. With its rapid 240Hz refresh rate and Nvidia G-Sync support, this monitor can fully take advantage of the 4090’s sky-high frame rates for an incredibly fluid gaming experience.

The InZone M3 uses a high-quality IPS panel for vivid colors and wide viewing angles, while still delivering a speedy 1ms GtG response time.

It also hits 95% of the demanding DCI-P3 color gamut for more accurate hues. HDR is supported for increased contrast and highlights in compatible games. You can also pair this monitor with RX 7800 XT.

Importantly this is the excellent hdmi 2.1 monitor for RTX 4090, that can handle the card’s bandwidth-heavy outputs at the full 240Hz without compression. It also has DisplayPort 1.4 connectivity. The HDMI port supports variable refresh rate (VRR) to eliminate screen tearing.

Nvidia G-Sync is on board for variable refresh rate support over DisplayPort, giving you perfectly smooth gameplay without stutters or input lag. The InZone M3 meets Nvidia’s strict standards for G-Sync Compatible certification.

In terms of design, the InZone M3 features an adjustable stand with tilt, swivel and height adjustment so you can easily find your ideal viewing position. The minimalist black styling fits into any gaming setup.

For those looking to experience the RTX 4090’s monumental frame rates on a high refresh 1440p monitor, the Sony InZone M3 hits all the right marks. Its rapid 240Hz refresh rate can fully show off the 4090’s performance for extraordinarily fluid gaming.

3. GIGABYTE M32UC : Best Budget Monitor For RTX 4090

GIGABYTE M32UC Best Budget Monitor For RTX 4090

The Gigabyte M32UC is also an excellent budget gaming monitor option to pair with the Nvidia RTX 4090 GPU. The 32-inch screen size provides an immersive viewing experience for 4K gaming. The 1800R curvature further enhances immersion.

With a VA panel, the M32UC delivers vibrant colors and deep contrasts. Game graphics really stand out on this display. A fast 144Hz refresh rate (overclockable to 160Hz) enables buttery smooth gameplay with high frame rates from the RTX 4090. Motion clarity is superb.

The 1ms response time ensures low input lag and minimal motion blur even in fast-paced games when using the 4090. Nvidia G-Sync compatibility provides variable refresh rate technology to eliminate screen tearing or stuttering. Gameplay is smooth.

Connectivity includes HDMI 2.1 and DisplayPort 1.4 to handle 4K 144Hz from the 4090 without compression. Additional gaming features include aim point crosshair overlays and genre-specific display modes to optimize visibility in FPS, RTS or RPG games.

The Gigabyte M32UC is a great match for the RTX 4090, providing a responsive, tear-free 4K gaming experience and visual immersion on a large 32-inch curved display. The high refresh rate keeps up with the 4090’s frame rates for ultra smooth gameplay.

4. SAMSUNG Odyssey G85SB : Best Ultrawide Monitor for RTX 4090

SAMSUNG Odyssey G85SB Best Ultrawide Monitor for RTX 4090

The Samsung Odyssey G85SB is the best ultrawide monitor for RTX 4090 owners looking for a high-end gaming experience. With a 34-inch QD-OLED panel, you get deep blacks and vibrant colors, making games really pop on this display.

This matches well with the 4090, providing high pixel density for crisp image quality without being as demanding as a full 4K monitor. The 4090 can easily power games at high frame rates on this resolution.

Its 175Hz refresh rate and 0.03ms response time matches the speed of the 4090, you can take full advantage of high refresh rates. Fast response time ensures minimal motion blur.

DisplayHDR True Black 400 with per-pixel illumination. Amazing HDR quality with incredible contrast thanks to OLED and local dimming. Ultrawide aspect ratio increases immersion for gaming and movies. More wrap-around visuals fills your peripheral vision.

For people wanting the best possible visual experience with their new RTX 4090, the Samsung Odyssey Neo G85SB delivers incredible image quality, speed and an immersive ultrawide format. The QD-OLED technology and 175Hz refresh rate let you take full advantage of what the 4090 offers. Definitely a top choice monitor for 4090 owners.

5. Alienware AW2723DF : Best 1440p 240hz Monitor for 4090

Alienware AW2723DF Best 1440p 240hz Monitor for RTX 4090

The Alienware AW2723DF is an excellent choice as the best 1440p 240Hz monitor to pair with the powerful RTX 4090 GPU. With its combination of high resolution, extremely fast refresh rate, and NVIDIA G-Sync support, this monitor allows you to take full advantage of what the RTX 4090 has to offer for high frame rate 1440p gaming.

Native 2560 x 1440 resolution hits the sweet spot between 1080p and 4K. With the RTX 4090, you can easily power modern games at high frame rates on max settings at 1440p.

Blistering 240Hz refresh rate delivers an incredibly smooth experience in fast-paced competitive games. With G-Sync, the monitor matches the frame rate output of the RTX 4090 for minimal tearing or stuttering.

Fast 1ms response time results in crisp motion clarity with minimal ghosting or blurring during high frame rate gaming. Important for fast-paced shooters and racers. NVIDIA G-Sync support synchronizes the frame rate between the GPU and monitor for super smooth variable refresh rate gaming without screen tearing.

Excellent color accuracy and vibrant IPS panel provides great all-around image quality for both gaming and content creation. Fully adjustable stand with tilt, swivel, height and rotation adjustments provides flexibility for ergonomic setups.

If you plan to use an RTX 4090 primarily for high framerate 1440p gaming, the Alienware AW2723DF is hands-down one of the best monitors you can get to fully experience what this powerful GPU can deliver. The combination of specs here perfectly matches the capabilities of the RTX 4090.

6. INNOCN 27G1S : Cheapest Gaming Monitor for RTX 4090

INNOCN 27G1S Cheapest Gaming Monitor for RTX 4090

If you’re looking for the cheapest monitor to pair with the powerhouse RTX 4090 GPU, the INNOCN 27G1S is a great budget choice. While you won’t get all the premium features of more expensive monitors, the 27G1S delivers solid performance for high frame rate 1440p gaming on the cheap.

Decent 2560 x 1440 QHD resolution is a step up from 1080p without being as demanding as 4K. The RTX 4090 can easily power 1440p gaming on high-ultra settings.

Smooth 240Hz refresh rate allows you to take advantage of the high FPS output of the RTX 4090 for responsive competitive gaming. G-Sync compatible adaptive sync provides a variable refresh rate to match the GPU’s frame rate, minimizing stutter and screen tearing.

1ms response time and 165Hz refresh rate support result in low input lag and crisp motion clarity. Eye care technology with flicker-free and blue light reduction for comfort during long gaming sessions.

VESA mount support allows you to use an adjustable stand or mounting arm for ergonomic setups.

However, with its solid performance fundamentals and incredibly affordable price tag, the INNOCN 27G1S is the cheapest viable monitor option for getting the most out of the RTX 4090’s blazing frame rates. Just don’t expect all the bells and whistles of a high-end gaming monitor.

How to Choose the Best Gaming Monitor For RTX 4090

Resolution – The RTX 4090 is overkill for 1080p gaming. 1440p or 4K resolutions allow you to take full advantage of the GPU’s power. 4K requires more GPU horsepower, so 1440p is the sweet spot for high frame rates.

Refresh Rate – Aim for a high refresh rate of at least 144Hz, preferably 240Hz or 360Hz. This allows you to display frame rates beyond 60fps for super smooth gaming. Match the refresh to the likely FPS output of the RTX 4090 at your target resolution.

Adaptive Sync – Nvidia G-Sync or AMD FreeSync Premium support matches the monitor’s refresh rate to the GPU’s frame rate output, minimizing stuttering and screen tearing for variable refresh rate gaming.

Response Time – For fast-paced competitive gaming, a response time of 1ms or lower is ideal for crystal clear motion clarity.

Panel Type – IPS panels offer the best colors and viewing angles. VA panels boast superior contrast but slower response times.

HDR – DisplayHDR 600 or higher provides much better contrast and colors for HDR gaming and content. Full array local dimming further enhances this capability.

Connectivity – Aim for at least HDMI 2.1 and DisplayPort 1.4 ports to support higher resolutions at higher refresh rates.

Size – 27″ to 32″ monitors hit the sweet spot for high pixel density and immersion at 1440p and 4K resolutions.

Adjustability – An ergonomic stand with tilt, swivel, pivot and height adjustment provides flexibility for placing the monitor in an optimal position.

Budget – Consider how much performance you need. While high-end monitors have premium features and quality, more affordable monitors can still deliver solid performance for high frame rate gaming with the RTX 4090.


After reviewing some top options across various budgets and features, the standout choice for the best monitor to unlock the full potential of the RTX 4090 is the Alienware AW2723DF.

With its combination of a 27-inch screen size, 1440p resolution, blistering 240Hz refresh rate, true 1ms GTG response time, Nvidia G-Sync support, vibrant IPS panel, and highly adjustable stand, the AW2723DF represents the ideal monitor for silky smooth, high frame rate 1440p gaming.

The AW2723DF hits the sweet spot of resolution and speed to take advantage of everything the RTX 4090 has to offer, while still providing stellar all-around image quality for gaming and beyond. Add in the premium, gamer-centric design and robust feature set Alienware is known for, and the AW2723DF is the complete package to create an immersive, ultra-responsive RTX 4090 gaming experience.

While there are great alternatives like the Sony INZONE M95K for 4K, or the budget INNOCN 27G1S, the balance of features and performance makes the Alienware AW2723DF the best overall choice as the perfect gaming monitor for the mighty Nvidia GeForce RTX 4090 GPU.


Which monitor is best for RTX 4090?

The best monitor for the RTX 4090 is a 1440p resolution monitor with a very high refresh rate of 240Hz or 360Hz. This allows you to display frame rates from the 4090 beyond 60fps at a resolution above full HD. Models like the Alienware AW2723DF, Asus ROG Swift PG279QM, and Samsung Odyssey Neo G7 hit the sweet spot for the 4090.

What type of monitor for 4090?

A 27-inch IPS panel monitor with 2560 x 1440 resolution, 1ms or lower response time, and a 240Hz or 360Hz refresh rate is ideal to match the capabilities of the 4090. G-Sync or FreeSync Premium support is also recommended for variable refresh rate gaming.

Is RTX 4090 enough for 4K gaming?

Yes, the RTX 4090 is powerful enough to handle 4K gaming, especially with DLSS 3 enabled. It can deliver smooth 60+ fps 4K gaming in demanding titles. A 4K 144Hz monitor like the LG UltraGear 27GP950 is a good match for 4K gameplay with the 4090.

Can RTX 4090 run 4K 144Hz?”

Absolutely, the RTX 4090 can readily power 4K gaming at 144Hz refresh rates. With optimized settings and DLSS 3, the 4090 can deliver 100+ fps at 4K in many AAA games. A 4K 144Hz monitor with HDMI 2.1 and DisplayPort 1.4 connectivity can fully take advantage of the high frame rate 4K gaming performance of the 4090.


  • Areesha

    Areesha is a tech enthusiast and a freelance writer who loves to share her insights on the latest gadgets and innovations. She has been reviewing tech products for over five years, covering everything from smartphones, laptops, cameras, smartwatches, headphones, and more. She enjoys testing out new features, comparing different models, and giving honest feedback to her readers. Areesha’s reviews are always informative, engaging, and easy to understand. Whether you are looking for a new device, a gift idea, or just curious about the tech world, Areesha’s reviews will help you make the best decision. You can find her work on various websites and blogs, such as [TechCrunch], [CNET], [The Verge], and [Gizmodo]. You can also follow her on [Twitter] and [Instagram] to get the latest updates on her reviews and projects. Areesha is always open to suggestions and feedback from her audience, so feel free to contact her anytime. She is looking forward to hearing from you!

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