6 best G-Sync compatible monitors [144 Hz] [2021 Guide]

Matthew Adams
by Matthew Adams
Windows & Software Expert
Last update:
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G-Sync compatible monitors

Screen tearing is a graphical glitch that occurs on desktop monitors (otherwise VDUs). This happens when graphics cards and VDUs have different frame rates.

For example, you could have a monitor with a 60Hz refresh rate but a graphics card that can only handle 50 frames per second. This disparity in the frame rate can generate screen tearing in Windows games.

G-Sync monitors are those that remedy screen tearing with adaptive frame rates. As such, NVIDIA’s G-Sync technology removes screen tearing in games for VDUs that support it.

A G-Sync graphics card is also required to eliminate screen tearing. These are a few of the best G-Synic monitors for desktops, so don’t hesitate to check them out.

What are the best G-Sync gaming monitors?

LG 27GL83A-B

  • Gorgeous 27-inch QHD (2560 X 1440) IPS display
  • IPS 1ms response time
  • 3-Side virtually borderless design
  • Tilt / Height / Pivot adjustable stand
  • Dynamic Action Sync
  • No USB ports

Your searches shouldn’t stop at LG 27GL650F-B. The LG 27GL83A-B QHD IPS monitor is also an interesting choice for all those looking for quality.

Well, the ultra-fast speed of 144Hz allows immediate action on the screen. Rest assured that objects are rendered more clearly for smoother gameplay and an unmatched visual fluidity.

Even more, with Adaptive-Sync (FreeSync) technology, you can experience seamless, fluid movement in fast-paced games, with no screen tearing and stuttering.


LG 27GL83A-B

  • Exceptional color fidelity
  • Great 144 Hertz refresh rate
  • Radeon free Sync technology
  • HDR10 compatible
  • Versatile screen tilt, height, and pivot adjustments
  • Questionable customer service

If your goal is to find the very best G-Sync monitor for Windows 10, then you need to take a closer look at the LG 27GL650F-B 27-inch full HD ultra gear monitor.

Note from the start that it comes with a 27-inches Full HD (1920 x 1080) IPS display at 144 Hertz refresh rate and that it’s HDR10 compatible.

Moreover, the included Radeon FreeSync technology puts an end to choppy graphics-intense gaming, video playback, and broken frames with a fluid, artifact-free performance at any framerate.


Acer Predator XB272-HDR

  • Bright IPS UHD widescreen with 3840 x 2160 resolution
  • Flicker-less Technology
  • Acer ErgoStand
  • Four high-speed USB 3.0 ports
  • ENERGY STAR and RoHS compliant
  • Not the most affordable option

The Acer Predator XB272-HDR is a G-Sync VDU with ground-breaking specifications. You cannot find 4K resolution monitors with a 144 Hz refresh rate that easily.

If that isn’t enough, it also has Quantum Dot Enhancement Film technology that provides a color space 25% greater than more standard sRGB.

The XB272-HDR is in every respect a revolutionary G-Sync VDU that’s raising the bar for the industry, so don’t hesitate to buy it.


Acer Predator X34

  • Vivid curved display (21:9 aspect ratio)
  • Refresh rate overclocking up to 120Hz
  • DTS-tuned speakers
  • No less than five v3.0 USB slots
  • Great design
  • OSD is difficult to get used to

The Predator X34 is one of the best G-Sync VDUs with a curved design. This is a VDU designed primarily for gaming and it has a resolution amounting to 3,440 x 1,440.

That’s a great resolution, not to mention that the X34 also boasts an ultra-wide 34-inch display. This is an IPS monitor that has greater color consistency than TN panels, but its 100 Hz refresh rate doesn’t compare that favorably to the ROG Swift PG279Q’s 165Hz.

The Predator X34 includes a lot of handy configuration options. You can configure the display settings with its RGB sliders, and there are further settings for gamma, color temp, and saturation.

The VDU includes a more novel Aim point option with which you can set up aim points to enhance your shooting in first-person shooters.

In addition, the X34 has customizable LED underglow lights that you can switch to alternative green, blue, orange, and red colors.


Asus ROG Swift PG279Q

  • Full sRGB gamut for immersive life-like color
  • Ultra-Low Blue Light filters
  • DisplayPort 1.2, HDMI 1.4, and two USB 3.0 ports
  • Asus-exclusive GamePlus hotkey
  • Thin bezel design
  • Random screen flashing issues

The ROG Swift PG279Q is a 27-inch IPS VDU with a 2,560 × 1,440 resolution. IPS monitors can’t usually match TN panels when it comes to the refresh rate. Yet, the ROG Swift PG279Q is an IPS VDU with lightning quick refresh rates up to 165Hz.

So, not only does the PG279Q have stunning color accuracy, it also eliminates motion blur and lag. Plus there’s absolutely no screen tearing in games thanks to its G-Sync technology that synchronizes the frame rates.

Aside from its impressive specs, this VDU also has some great configuration settings for gaming. The PG279Q has a GamePlus hotkey that you can press to select additional crosshair gaming options.

For example, you can select an onscreen timer or frames per second counter that tells you the frame rate.

Another hotkey also enables you to select six pre-set display modes so that you can optimize the display for alternative content.


Asus TUF VG27AQ

  • Tear-free experience
  • Asus Extreme Low Motion Blur Sync Technology
  • Adaptive-Sync
  • Asus Eye Care technology
  • Flexible connectivity options
  • Not enough display modes

If you don’t know anything about the Asus TUF gaming VG27AQ 27” monitor, it’s time to change that. This WQHD (2560×1440) IPS gaming monitor has an amazingly fast 1ms (MPRT) response time.

Thanks to the included Adaptive-Sync, there’s no reason to worry about ghosting and tearing when it comes to sharp gaming visuals with high frame rates.

Moreover, the Asus Eye Care technology is perfect to minimize eye fatigue, while the full height/tilt/swivel/pivot stand adjustments are perfect to accommodate the monitor to any desk.


Those are six of the best G-Sync VDUs that eradicate screen tearing in Windows games for the smoothest gameplay. Note that Windows 10 supports G-Sync, so the monitors are great for gaming.

This specific list is part of our generous selection of monitors. You might want to check it out as well, then let us know your choice in the comments area below. 

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