Home News Top G-Sync Monitors for Nvidia GPUs

Top G-Sync Monitors for Nvidia GPUs

by Leo May 04,2025

If you're on the hunt for the perfect gaming monitor to complement your new Nvidia graphics card, you're in luck. Nvidia's technology extends beyond GPUs, offering some of the best display solutions to ensure your gaming experience is visually stunning.

At the heart of Nvidia's display tech is G-Sync, their proprietary adaptive refresh rate technology. It's a leading Variable Refresh Rate (VRR) format that ensures smooth, tear-free gameplay when paired with an Nvidia GPU. G-Sync is the counterpart to AMD's FreeSync, offering multiple performance tiers that set the industry standard for gaming monitors.

Here’s a quick rundown of the best G-Sync gaming monitors:

9Our top pick### Alienware AW3423DW

1See it at Amazon9### Xiaomi G Pro 27i Mini-LED Gaming Monitor

1See it at Amazon9### Gigabyte FO32U2 Pro

1See it at Amazon9### Asus ROG Swift PG27AQDP

1See it at AmazonSee it at Newegg### Acer Predator X34 OLED

1See it at AmazonSee it at B&H

G-Sync comes in three varieties: G-Sync Ultimate, G-Sync, and G-Sync Compatible. The first two include dedicated hardware for perfect frame rate synchronization, while G-Sync Compatible monitors rely on VESA Adaptive Sync, kicking in after 40fps. G-Sync Ultimate guarantees HDR support and passes over 300 rigorous tests at Nvidia to ensure top-notch performance.

Although true G-Sync Ultimate monitors are less common, we've highlighted some top choices, including the Alienware AW3423DW, a stunning ultrawide OLED, and the Asus ROG Swift PG27AQDP, a fast 1440p monitor. You don't need to spend a fortune to enjoy G-Sync; we've picked the best options across various price points.

Looking for discounts? Check out the best gaming monitor deals.

Additional contributions by Danielle Abraham, Georgie Peru, and Matthew S. Smith.

Alienware AW3423DW – Photos

10 Images1. Alienware AW3423DW

Best Overall G-Sync Gaming Monitor

9Our top pick### Alienware AW3423DW

1The Alienware AW3423DW merges the beauty of OLED with an ultrawide display, providing a more immersive and visually stunning gaming experience. See it at Amazon

Product Specifications:

  • Screen Size: 34"
  • Aspect Ratio: 21:9
  • Resolution: 3440x1440
  • Panel Type: QD-OLED G-Sync Ultimate
  • Brightness: 250 cd/m²
  • Refresh Rate: 175Hz
  • Response Time: 0.03ms
  • Inputs: 2 x HDMI 2.0, 1 x DisplayPort 1.4

PROS:

  • Stunning OLED-QD panel
  • Immersive ultrawide display

CONS:

  • HDMI 2.0 ports are limiting

The Alienware AW3423DW is the ultimate choice for G-Sync gaming monitors. Certified G-Sync Ultimate, it has passed over 300 certification tests by Nvidia, ensuring an exceptional gaming experience. My review of the AW3423DW highlighted its outstanding picture quality, speed, and smoothness, thanks to its dedicated G-Sync module.

This monitor boasts a 34-inch display with a 3440x1440 resolution, offering crisp visuals for any game. It achieves a 175Hz refresh rate and a 0.03ms response time, ensuring crystal-clear images even during fast-paced action. Its QD-OLED panel delivers next-level HDR, with quantum dots enhancing color and brightness. Although it may not be as bright as some LCDs in SDR, switching to HDR mode boosts peak brightness to 1,000 nits, showcasing a broad spectrum from deep shadows to bright highlights.

One limitation is the lack of HDMI 2.1 support, which restricts the refresh rate for modern consoles. This makes it ideal for PC gaming, where its features and performance truly shine.

2. Xiaomi G Pro 27i Mini-LED Gaming Monitor

Best Budget G-Sync Gaming Monitor

Incredible picture quality at an incredible price### Xiaomi G Pro 27i Mini-LED Gaming Monitor

0$329.99 at Amazon

Product Specifications:

  • Screen Size: 27"
  • Aspect Ratio: 16:9
  • Resolution: 2560x1440
  • Panel Type: IPS
  • HDR Compatibility: HDR1000
  • Brightness: 1,000 nits
  • Refresh Rate: 180Hz
  • Response Time: 1ms (GTG)
  • Inputs: 2 x DisplayPort 1.4, 2 x HDMI 2.0, 1 x 3.5mm Audio

PROS:

  • Picture quality exceeds expectations for its price
  • Fast 180Hz refresh rate
  • Peak brightness above 1,000 nits
  • 1,152 local dimming zones (incredible for this price)

CONS:

  • No built-in USB hub
  • No dedicated gaming options or modes

The Xiaomi G Pro 27i offers incredible value, delivering one of the best gaming monitor experiences for under $400. While it doesn't support G-Sync Ultimate, it still provides a remarkably smooth gaming experience thanks to its mini-LED technology.

In my review at launch, the G Pro 27i impressed with 1,152 local dimming zones, a feature typically found in much pricier models. This enhances contrast significantly, coming close to the performance of more expensive OLED monitors. The mini-LED panel also provides higher brightness in both SDR and HDR and eliminates the risk of burn-in or text clarity issues.

Xiaomi's approach with this monitor is to focus on delivering an exceptional picture. With accurate out-of-the-box color, it's suitable for content creation and photo editing. Enhanced with quantum dots, it achieves a peak brightness of 1,000 nits and maintains good SDR brightness for well-lit environments. Its 180Hz refresh rate adds to its appeal, ensuring smooth gameplay.

The main drawbacks are the absence of gaming-specific features and USB ports. However, at this price, the G Pro 27i remains a standout choice for budget-conscious gamers seeking a G-Sync experience.

Gigabyte Aorus FO32U2 Pro – Photos

13 Images3. Gigabyte FO32U2 Pro

Best 4K G-Sync Gaming Monitor

9### Gigabyte FO32U2 Pro

15This stunning monitor delivers on all fronts with its extensive features and OLED panel. See it at Amazon

Product Specifications:

  • Screen Size: 31.5"
  • Aspect Ratio: 16:9
  • Resolution: 3840x2160
  • Panel Type: QD-OLED
  • HDR Compatibility: HDR TrueBlack 400
  • Brightness: 1,000 nits
  • Refresh Rate: 240Hz
  • Response Time: 0.03ms
  • Inputs: 2 x HDMI 2.1, 1 x DisplayPort 1.4

PROS:

  • Outstanding picture quality
  • Extremely thin panel

CONS:

  • Expensive

Gigabyte's Aorus FO32U2 Pro is a stellar choice for Nvidia GPU users. With its 4K resolution and 240Hz refresh rate on a QD-OLED panel, it elevates your gaming experience. My review praised its variety of gaming modes, including a shadow booster for competitive edge.

This 32-inch monitor is fully compatible with Nvidia G-Sync, ensuring smooth gameplay. It supports HDMI 2.1 and DisplayPort 2.1, making it compatible with Nvidia's RTX 50-series GPUs. It also features a built-in KVM for seamless console gaming at 4K, 120Hz.

Enhanced with quantum dots, the FO32U2 Pro offers exceptional color and brightness. Certified VESA DisplayHDR TrueBlack 400, it reaches a peak brightness of 1,000 nits, delivering an outstanding HDR experience. Its excellent color gamut coverage and out-of-the-box calibration make it suitable for content creation. Additional gaming features, like the shadow booster, enhance gameplay further.

Even amidst growing competition, the Gigabyte Aorus FO32U2 Pro remains a top choice for anyone seeking a 4K G-Sync gaming monitor.

Asus ROG Swift OLED PG27AQDP – Photos

19 Images4. Asus ROG Swift OLED PG27AQDP

Best 1440p G-Sync Gaming Monitor

9### Asus ROG Swift PG27AQDP

0The Asus ROG Swift PG27AQDP is a top-tier gaming monitor that meets all the needs of competitive gamers. See it at Newegg

Product Specifications:

  • Screen Size: 26.5"
  • Aspect Ratio: 16:9
  • Resolution: 2560x1440
  • Panel Type: OLED FreeSync Premium, G-Sync Compatible
  • HDR: VESA DisplayHDR True Black
  • Brightness: 1,300 cd/m² (peak)
  • Refresh Rate: 480Hz
  • Response Time: 0.03ms
  • Inputs: 2 x HDMI 2.1, 1 x DisplayPort 1.4, 2 x USB 3.2 Gen 2 Type-A, Headphones

PROS:

  • Perfectly sized for 1440p
  • Exceptionally bright and infinitely dark for great HDR
  • Native 480Hz refresh rate
  • Out-of-the-box color accuracy

CONS:

  • Few games, outside of esports, will ever hit 480Hz

The Asus ROG Swift PG27AQDP stands out as one of the best 1440p monitors available. My review highlighted its perfect balance of speed and image quality, with a 480Hz refresh rate and 0.03ms response time, all while maintaining excellent visual fidelity.

It utilizes an OLED panel for infinite contrast and high peak brightness. The WOLED panel, with its dedicated white LED, theoretically increases longevity and reduces burn-in risk. The monitor includes various OLED protections and a three-year warranty against burn-in.

While achieving 480Hz is challenging outside of esports, this high refresh rate enables Asus's 240 Extreme Low Motion Blur (ELMB) mode at 240Hz, enhancing motion clarity. Despite lacking quantum dots, the PG27AQDP offers excellent brightness and color performance. Its out-of-the-box calibration is commendable, and with a colorimeter, it can be further refined.

This monitor excels in both picture quality and ease of use, making it a top pick for gamers not yet ready for 4K.

5. Acer Predator X34 OLED

Best Ultrawide G-Sync Gaming Monitor

### Acer Predator X34 OLED

0See it at AmazonSee it at B&H

Product Specifications:

  • Screen Size: 34"
  • Aspect Ratio: 21:9
  • Resolution: 3440x1440
  • Panel Type: OLED
  • HDR: VESA DisplayHDR True Black 400
  • Brightness: 1,300 cd/m² (peak)
  • Refresh Rate: 240Hz
  • Response Time: 0.03ms
  • Inputs: 2 x HDMI 2.1, 1 x DisplayPort 1.4, 2 x USB 3.2 Gen 2 Type-C

PROS:

  • Deep 800R curve
  • Beautiful OLED screen
  • Fast 240Hz refresh rate
  • Out-of-the-box color accuracy

CONS:

  • Some text warping
  • No dedicated sRGB mode

The Acer Predator X34 OLED is the leading ultrawide gaming monitor with G-Sync support. It's bright, fast, and offers ample screen space, making it ideal for immersive gaming experiences and more.

Featuring a 34-inch OLED panel with an 800R curve, this monitor enhances your field of view, drawing you deeper into the game. While the aggressive curve can cause slight text warping, it's perfect for gaming. Its 3440x1440 resolution makes it easier to achieve high frame rates, ensuring smooth G-Sync performance.

The X34 OLED's out-of-the-box calibration, infinite contrast, and vibrant colors make for a stunning visual experience. With a peak brightness of 1,300 nits, it excels in HDR content, delivering spectacular highlights and deep shadows.

For content creators, the lack of an sRGB mode is a minor drawback, but its P3 mode offers accurate color representation. The wide horizontal space is perfect for video editing and other productivity tasks.

This monitor is an excellent choice for those seeking immersion in gaming and versatility in content creation.

What to Look for in a G-Sync Gaming Monitor

Nvidia G-Sync comes in three flavors: G-Sync Ultimate, G-Sync, and G-Sync Compatible. Understanding these differences is crucial before making a purchase.

G-Sync Ultimate and G-Sync standards require a dedicated G-Sync hardware module within the display. This module synchronizes the monitor's refresh rate with the Nvidia video card's output, ensuring smooth motion across the entire refresh rate range. G-Sync Ultimate adds image quality standards, including HDR and wide color gamut support, and undergoes extensive quality tests.

G-Sync Compatible monitors rely on the VESA Adaptive Sync standard, lacking a G-Sync module. While they can achieve lower price points, they don't support refresh rates below 40Hz, and some may have higher minimum refresh rate requirements. Nvidia maintains a database of certified specifications for all G-Sync and G-Sync Compatible monitors.

Although G-Sync Compatible monitors might have issues with frame rates below their minimum refresh rate, these are rare in practice. Most are certified to work down to 48Hz, ensuring smooth gameplay at that frame rate or above.

For the smoothest and most reliable G-Sync experience across all frame rates, consider monitors with G-Sync or G-Sync Ultimate certification.

G-Sync Monitor FAQs

Is it worth getting a G-Sync Ultimate monitor?

For Nvidia GPU users, a G-Sync monitor is essential for smooth gameplay. G-Sync Ultimate ensures top-tier performance, HDR, and ultra-smooth gameplay, though at a higher cost. It's a "nice to have" feature if you're already looking at high-end options, but great specs and reviews are more important than just Nvidia certification.

Is G-Sync better than FreeSync?

G-Sync and FreeSync perform similarly, both using the VESA Adaptive-Sync standard for variable refresh rates. G-Sync and G-Sync Ultimate monitors require additional hardware, making them more expensive but compatible only with Nvidia GPUs. Both technologies support HDR and wide color gamuts, though these are often marketing distinctions.

Do I need special hardware to run a G-Sync gaming monitor?

You only need an Nvidia graphics card to run G-Sync. G-Sync Compatible monitors often support AMD FreeSync too, working with both GPU brands. However, G-Sync itself requires an Nvidia GPU.

When are G-Sync monitors on sale?

Major shopping events like Prime Day and Black Friday offer the best deals on G-Sync monitors. Other sales occur around the Fourth of July, Labor Day, and during back-to-school season.

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