Best G-Sync Monitor in 2021

Adaptive sync technology can really change your gaming experience. Unfortunately, the big graphics cards manufacturers don’t make it easy to get adaptive sync on your computer. If you have an AMD processor, you can’t take advantage of NVIDIA’s G-Sync technology, and NVIDIA users can’t enjoy the advantages of a monitor with FreeSync.

This one goes out to the NVIDIA fans. With NVIDIA as the dominant graphics processor manufacturer on the market, it’s understandable that monitor manufacturers are flocking to G-Sync technology. And while there are a whole lot of G-Sync monitors on the market today, we’ve whittled them down to 16 options that can compete for the best G-Sync monitor in 2021.

TL;DR - 16 Best G-Sync Monitors:

• ASUS TUF Gaming VG27AQ 27” Monitor
• Acer Predator Gaming X34 Curved 34″ UltraWide QHD Monitor
• AOC G2590FX 25″ Framless G-SYNC Monitor
• Dell S2421HGF 27 Inch Gaming Monitor
• Samsung 27″ CRG5 G-SYNC Gaming Monitor
• ASUS ROG PG279Q 27″ G-SYNC Gaming Monitor
• Alienware 1900R 34.1″ G-Sync Monitor
• BenQ ZOWIE XL2540 G-Sync Monitor
• Omen X 25 Gaming Monitor with NVIDIA G-Sync
• ViewSonic Elite XG270QG 27″ GSYNC Monitor 
• Acer Predator XB271HU 27 G-SYNC IPS Monitor
• ASUS VG278QR 27” Gaming Monitor
• LG 27GL850-B NVIDIA G-Sync Compatible Gaming Monitor
• Alienware AW3420DW Curved 34 Inch NVIDIA G-SYNC Monitor
• Acer Predator X27 Pbmiphzx VESA Certified G-SYNC DisplayHDR
• AORUS FI27Q 27″ Frameless G-SYNC Gaming Monitor

1. ASUS TUF Gaming VG27AQ 27” Monitor

1440p Resolution Without a Performance Hit

The ASUS TUF really threads the needle well in terms of covering the qualities that should matter most to gamers in a monitor: combining some of the smallest input lag and fastest response time you'll find in any gaming monitor with a 1440p resolution. It's not quite 4K, but with the affordable mid-range price tag here, it's still one of the best deals for gamers.

It also works great from wider viewing angles, making it one of the obvious best choices for local competitive gaming or gaming in less than ideal public spaces.

2. Acer Predator Gaming X34 Curved 34″ UltraWide QHD Monitor

Some of the Best Raw Specs on a G-Sync Monitor

The Acer Predator X34 may be pricey, but it represents the best of the best in gaming monitors. The 1440p resolution is about the best you can expect from a monitor of this size, and it's accented by some of the best color reproduction available. This monitor promises coverage of 100% of the sRGB color gamut and a smooth refresh rate of 100Hz.

Then there's the curved screen which makes it easy to truly immerse yourself. The focus on gaming is pretty clear here. Eight different game modes are available, and the dual speakers are actually pretty solid.

3. AOC G2590FX 25″ Framless G-SYNC Monitor

One of the Best Budget Monitors

We've already talked about budget gaming monitors, but we'd be remiss not to include one on here. The AOC G2590FX is among the best. Everything is small here - from the 25-inch screen to the almost absent bezel to the price tag of under $500. The Full HD resolution won't be the best you'll find, but that's counterbalanced by the pretty high response times and refresh rate.

There's even a range of solid features for gamers. These include a blue light mode to keep your eyes safe through all-nighters and in-depth game color adjustment modes.

4. Dell S2421HGF 27 Inch Gaming Monitor

Curved with Thin Bezels for Ultimate Immersion

Dell's gaming monitor here provides some serious performance for a seriously low price. The 27-inch panel is far from the biggest around, but that does allow it to pack in support for a 144Hz refresh rate and 1ms response time. And while it only offers a 1080p resolution, it won't take a whole lot of time to get things looking the way you want them to.

With its curved display and 3-sided thin bezel, you'll easily find yourself immersed in your favorite gaming experiences. This certainly isn't a monitor to crush the competition, but for its low asking price, you get a stellar deal on a quality gaming panel.

5. Samsung 27″ CRG5 G-SYNC Gaming Monitor

Future-Proofed with a Stellar Refresh Rate

You can get a curved gaming monitor with G-Sync support and smooth performance without spending a fortune. Samsung did have to downgrade to Full HD resolution to make it work, but the specs here are among the best for their price in just about every factor. If you've ever found yourself frustrated by the actual meaning behind picture settings, there are a number of presets catered towards different gaming experiences.

Then there's the refresh rate of 240Hz, which is well beyond what most of today's games can support but makes this monitor well future-proofed as tech continues to grow.

6. ASUS ROG PG279Q 27″ G-SYNC Gaming Monitor

G-Sync and Solid Motion Blurring

The ASUS ROG Swift is a smooth operator. This monitor comes in for well under a grand and comes with some of the best refresh rate and input lag available today. It can keep up with just about anything available today. And the viewing angles here are actually pretty good, so if you're in a public place or trying to play some local multiplayer, the ASUS ROG Swift monitor is well equipped.

In addition to coming with G-Sync support, the ASUS Rog Swift monitor offers some pretty smart motion handling technology to reduce the risk of blur. It also sports a smart and highly ergonomic design.

7. Alienware 1900R 34.1″ G-Sync Monitor

A Big and Spacious IPS Panel

Alienware rarely pulls any punches when it comes to the quality of their gaming products, and their upper-range curved monitor is living proof of that. It's large enough to really provide some value to that curved panel, but it's built with the needs of seriously competitive gamers in mind.

Both the refresh rates and the response rates are solid if not class-leading, and the stand is fully adjustable, making it one of the best monitors around in terms of ergonomics. And for the serious gamers, there are even customizable lighting effects that can link up with other Alienware products.

8. BenQ ZOWIE XL2540 G-Sync Monitor

BenQ Zowie is a name that doesn't mess around. They've earned a position as the official sponsor of countless esports events, and their brass tacks industrial design translates well to the more budget-priced market. The refresh rate of 240Hz is more than you'll need anytime soon, and the dense adjustment options give you the opportunity to find an ergonomic experience that's matched to you.

There's even a removable shield. This can be used to block out light that can cause reflections and even filter you from annoying external sounds, so you can't blame outside distractions for your next loss.

9. Omen X 25 Gaming Monitor with NVIDIA G-Sync

The HP X 25 is a monitor that cares about performance above all else. There's support for what's currently an excessive refresh rate of 240Hz, which will offer its best performance as that technology expands. And the responsiveness to your controllers or keyboard and mouse are arguably the best around.

This baby offers an input lag of less than a millisecond. There's also some cool ambient lighting that can adapt from ultra chill to super hectic. The one problem is that it doesn't look great from certain angles - but the target audience of competitive online gamers doesn't need to worry too much about that.

10. ViewSonic Elite XG270QG 27″ GSYNC Monitor 

Balance is probably the most operative word to describe the ViewSonic Elite. The panel size is right in the standard range for gaming monitors, and the 144Hz refresh rate isn't the best you'll find anywhere, but it can be further enhanced through overclocking and is well complemented by a response time of only a second.

The resolution is more than ample for the size of the panel, and it can even boost its existing refresh rate through overclocking. It's a subtle improvement but one that will be appreciated nonetheless. And the flexible connectivity options mean you can adjust to your specific play style.

11. Acer Predator XB271HU 27 G-SYNC IPS Monitor

Predator is a name that ASUS rolls out when they want you to know they're pulling out all the stops for gamers. The XB271HU can hit a decent 144Hz refresh rate that can then be further enhanced via overclocking. NVIDIA users can benefit from the inclusion of G-Sync support, but Ultra Low Motion Blur technology also helps smooth out the edges even more and provides some decent motion reduction even if you're running on specs that can't quite keep up with your graphical settings.

The frame of the Acer Predator itself is almost entirely bezel-less, and both a cable clip and headset hook are included for neater organization.

12. ASUS VG278QR 27” Gaming Monitor

With this monitor, ASUS provides top-shelf gaming performance along with all the tools you need to keep healthy during long gaming sessions. While your NVIDIA graphics card will benefit from the inclusion of G-Sync technology, this monitor further emboldens that G-Sync with the best motion blur tech around and eye care tech that blocks blue light from reaching your eyes.

And regardless of your computer, you should be able to connect up these monitors just fine. They include both DVI and DisplayPort inputs in addition to the HDMI input that's now becoming the standard for both standard and gaming monitors.

13. LG 27GL850-B NVIDIA G-Sync Compatible Gaming Monitor

The fact that the LG 27GL850-B monitor uses an IPS panel offers some distinct advantages: most notably the color quality and the fact that it looks great even from wide viewing angles. Add in the price and the fact that it offers great color quality even at a 1440p resolution, and what you're left with is one of the best monitors for single-player gaming and decent enough performance to even suit the needs of competitive online gaming.

It even offers support for the HDR 400 format - a decision that results in better aesthetics than even the best gaming monitors.

14. Alienware AW3420DW Curved 34 Inch NVIDIA G-SYNC Monitor

G-Sync technology really helps you get the most out of your graphics card, but not all monitors offer the best G-Sync compatibility. The 34 inch IPS panel is plenty spacious enough but is also curved to provide you with a greater level of immersion during your gaming sessions. And while the refresh rates aren't enough to keep up with the demands of the most competitive gamers, they'll be more than good enough for most gamers.

And that visual quality is just too good to pass up. The color gamut coverage here extends into the sort of vibrancy used to measure professional photo and video editing monitors.

15. Acer Predator X27 Pbmiphzx VESA Certified G-SYNC DisplayHDR

With its sharp edges and extreme aesthetics, this take on the Acer Predator looks like a gaming monitor through and through. Fortunately, it has the specs to prove that it's more than just a pretty monitor, and is in fact one of the best gaming monitors with support for G-Sync. Quantum Dot technology ensures some pretty great color production, and it can even extend into coverage of the DCI-P3 color space gamut.

And as is usually the case with an Acer Predator monitor, there's a dedicated Game View mode. With multiple presets to choose from, you can get the best gaming settings for your preferred genres, tactics, and titles.

16. AORUS FI27Q 27″ Frameless G-SYNC Gaming Monitor

1440p at 165Hz. That's all you really need to know to recognize that Aorus can provide some of the best gaming visuals with G-Sync at any price range. And while this isn't exactly a budget model, it's among the best gaming monitors across the board. Single-player gamers will appreciate the combination of both HDR support and DCI-P3 color coverage, while multiplayer gamers will love the above-average response time and refresh rate.

This monitor sports a pretty strong build quality too. The stand is incredibly adjustable. There's even some noise cancellation built right into the frame here.

G-sync Monitors Buyer’s Guide

Wrapping Up

The main question you should ask yourself when shopping for the best gaming monitor is which graphics card your setup is packing. The best G-Sync monitors won’t do you a whole lot of good if you don’t have an NVIDIA graphics card to make the most of them. At the same time, there’s no particular reason not to get a gaming monitor with G-Sync or FreeSync capabilities. A G-Sync monitor doesn’t cost much more than non-G-Sync monitors, but they bring out the best features of your NVIDIA graphics card and help provide an added gaming boost for less capable graphics cards.

In any case, shopping for the best G-Sync monitors for gaming isn’t that different from tracking down any gaming monitor. There’s naturally a bit of crossover between our best G-Sync monitors and our best gaming monitors, but the latter can expand your horizons if G-Sync isn’t your highest priority. And if you decide you want something more affordable, you can turn your attention to our guide for the best budget monitors.