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AOC CU34G2X 34" Curved Frameless Immersive Gaming Monitor, UltraWide QHD 3440x1440, VA Panel, 1ms 144Hz Adaptive-Sync, Height Adjustable, 3-Yr Zero Dead Pixels, Black/Red

4.4 out of 5 stars 2,307 ratings

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Brand AOC
Screen Size 34 Inches
Resolution QHD Ultra Wide 1440p
Aspect Ratio 21:9
Screen Surface Description Glossy

About this item

  • 34" Class (34" Viewable) AOC Gaming G2 Series monitor with 3440x1440 Ultra wide Quad HD (2K+) resolution VA panel. Pixel Pitch: 0.23175.Response time:1.0 milliseconds.Specific uses for product - Gaming
  • Rapid 1ms response (MPRT) and 144Hz refresh rate with Adaptive-Sync for ultra-smooth competitive game play Curve radius: 1500mm
  • 3-Sided frameless design with 1500R curvature for immersive gaming and entertainment
  • VA panel for wide viewing angles and brilliant colors displaying over 115% sRGB and 98% Adobe RGB color gamut area coverage
  • AOC Re-Spawned 3-year zero-bright-dot 3-year advance replacement 1-year (one-time) accidental damage

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AOC CU34G2X 34" Curved Frameless Immersive Gaming Monitor, UltraWide QHD 3440x1440, VA Panel, 1ms 144Hz Adaptive-Sync, Height Adjustable, 3-Yr Zero Dead Pixels, Black/Red
AOC CU34G2X 34" Curved Frameless Immersive Gaming Monitor, UltraWide QHD 3440x1440, VA Panel, 1ms 144Hz Adaptive-Sync, Height Adjustable, 3-Yr Zero Dead Pixels, Black/Red
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PriceCurrently unavailable.-6% $376.43
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What's in the box

  • Monitor
  • HDMI Cable
  • Power Cord
  • User Manual
  • Product information

    Technical Details

    Collapse all
    Standing screen display size ‎34 Inches
    Screen Resolution ‎3440x1440
    Max Screen Resolution ‎3440 x 1440 Pixels
    Number of USB 2.0 Ports ‎1
    Number of USB 3.0 Ports ‎4
    Brand ‎AOC
    Series ‎G Series
    Item model number ‎CU34G2X
    Item Weight ‎10.34 pounds
    Product Dimensions ‎9.34 x 31.82 x 20.79 inches
    Item Dimensions LxWxH ‎9.34 x 31.82 x 20.79 inches
    Color ‎Black/Red
    Voltage ‎1.2E+2 Volts
    Manufacturer ‎TPV Technology
    ASIN ‎B07ZB2TNZZ
    Date First Available ‎October 19, 2019

    Additional Information

    Customer Reviews
    4.4 out of 5 stars 2,307 ratings

    4.4 out of 5 stars
    Best Sellers Rank #143,808 in Electronics (See Top 100 in Electronics)
    #3,059 in Computer Monitors

    Warranty & Support

    Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

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    AOC CU34G2X 34" Curved Frameless Immersive Gaming Monitor, UltraWide QHD 3440x1440, VA Panel, 1ms 144Hz Adaptive-Sync, Height Adjustable, 3-Yr Zero Dead Pixels, Black/Red


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    From the manufacturer

    CU34G2X

    What the experts are saying:

    "The AOC CU34G2X walks that fine between gaming and non-gaming aesthetic with its black design with red trimmings...delivers impressively, offering users that immersive experience that only a curved monitor with superb picture quality can." - TechRadar.com “Best Gaming Monitors 2021"

    "For superb performance and stunning image quality, the AOC CU34G2X is the perfect candidate, especially if you’re planning on splurging for your gift." - TechRadar.com "Great Gadget Gifts for the PC Gamer"

    CU34G2X

    Maximize your gaming experience

    Imagine playing your favorite games on a 34-inch monitor with a smooth and sharp 144Hz refresh rate. Now stop imaging because this is the reality that is the CU34G2X delivers, in addition to a curved VA panel that displays 144Hz and a 1ms (MPRT) response time. This monitor is perfect for gamers that are looking for an immersive experience while supporting high speed gameplay.

    Features:

    • 34” with 3440x1440 WQHD resolution
    • Curved VA panel for wide-viewing angles and total immersion
    • Rapid 1ms (MPRT) response time and 144Hz refresh rate
    • No stuttering or tearing with Adaptive-Sync Technology
    • Sleek, curved frameless design with that is height adjustable
    • FlickerFree and AOC LowBlue Mode Technology
    • 2xDisplayPort (1.4) 2XHDMI (2.0) connections

    Curved Crazy Immersive Experience

    Crazy Immersive Experience

    The CU34G2X features a curved panel with vibrant colors for a more exciting and immersive visual experience. Our eyes are curved, and have a limited field of view. The CU34G2X’s curvatures of 1500R conforms to the way we see and helps reduce eye fatigue while putting you in the center of the action.

    144Hz Refresh rate

    Fast refresh rate

    144Hz refresh rate brings unprecedented smoothness and fluidity to your games and virtually instantaneous response to your mouse and keyboard actions.

    1ms Response time

    Speedy response time

    A response time of 1ms (MPRT) means pixels respond with speed without the smear for an enhanced gaming experience. Fast-moving action and dramatic transitions will be rendered smoothly without the annoying effects of ghosting, a must have for serious first person shooter games. Choose the right path to success; do not let a slow display slow you down.

    AMD FreeSync

    Effortlessly smooth action with Adaptive-Sync technology

    Gaming shouldn't be a choice between choppy gameplay or broken frames. Adaptive-Sync synchronizes the rate your PC outputs frames with the rate your monitor receives them, eliminating dropped frames and choppiness. Get fluid, artifact-free performance at virtually any frame rate with Adaptive-Sync technology.

    VA Panel

    Wide angles and more color

    VA panel gives 178/178 degree viewing angle while maintaining consistent image quality and colors from all viewing positions. The screen itself has a matte anti-glare coating that won't leave fingerprints or smudges. Having 98% of Adobe RGB and 115% of sRGB will enhance the way you see colors on your screen. This wide range of colors creates a beautiful gaming experience.

    Height adjustable stand

    Height adjustable stand

    Having the ability to adjust the height of your monitor is a necessity for gamers. This monitor also allows you to pivot, swivel, tilt, and is Vesa mountable. These controls will let you play games at a comfortable level designed just for you.

    AG271FZ2
    CU34G2X
    AG322QC4
    AG493UCX
    Customer Reviews
    4.3 out of 5 stars 1,031
    4.4 out of 5 stars 2,307
    4.3 out of 5 stars 1,031
    4.2 out of 5 stars 564
    Price no data no data no data $1,898.00
    Size TN 27-inch class Quad-HD 1920x1080 VA 34-inch class Curved WQHD 3440x1440 VA 32-inch class Curved QHD 2560x1440 VA 49-inch class Curved DQHD 5120x1440
    Refresh rate 240Hz 144Hz 144Hz 120Hz
    Response time 0.5ms (MPRT) 1ms (MPRT) 4ms (GTG) 1ms (MPRT)
    AGON or AOC AGON - Premium build material (Metal Alloy stand) AOC - Standard build material AGON - Premium build material (Metal Alloy stand) AGON - Premium build material (Metal Alloy stand)
    HDR No No VESA DislplayHDR 400 Certified VESA DislplayHDR 400 Certified
    Free-sync AMD FreeSync Premium Adaptive-Sync AMD FreeSync 2 AMD FreeSync Premium Pro
    Connectivity HDMI 2.0, HDMI 1.4, DisplayPort, DVI, VGA, audio in/out 2xDP (1.4),2XHDMI (2.0) HDMI 1.4, HDMI 2.0, 2 x DisplayPort, VGA, 3.5mm audio in/out 2xDP (1.4),2xHDMI (2.0)
    Panel Curvature No 1500R 1800R 1800R

    Product Description

    AOC Gaming CU34G2X is in a class of its own bringing an immersive 1500R curved design A brilliantly colorful VA panel and the fast 1ms (MPRT) response time into one sleek battle machine for people who demand both uncompromising speed and image quality 144hz 1ms game play 144Hz refresh and 1ms (MPRT) response times brings unprecedented smoothness and fluidity to your games and virtually instantaneous response to your mouse and keyboard actions Adaptive-Sync Ready Adaptive-Sync synchronizes the display and the graphics card in your PC to eliminate screen tearing stutter and input lag providing the smoothest fastest and visually stunning gaming experience possible Sleek design and brilliant colors from virtually all angles Its 3-sided frameless design and VA panel produces sleek looking display with brilliant and uniform colors when viewed from virtually all angles The AOC CU34G2X is capable of displaying over 115% sRGB and 98% Adobe RGB color gamut area coverage for those who demand high standards of color accuracy Ergonomic Stand The included stand is height adjustable to provide each users with an optimal viewing angle More comfortable for long gaming and computing sessions The monitor is also VESA compatible allowing you to quickly change to another Type of mounting solution What's in the box 34" Monitor power cord HDMI cable DP cable QSG. At AOC, we design great products that meet our customers’ needs in a sustainable and responsible way. Our entire lineup is Mercury-free, ROHS-compliant, and made from conflict-free materials. Our packaging now includes less plastic, less ink, and more paper. To learn more about our full commitment to a greener future, visit Environment Policy | AOC Monitors.


    From the brand

    Product guides and documents

    Customer reviews

    4.4 out of 5 stars
    2,307 global ratings

    Review this product

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    Customers say

    Customers praise the monitor's picture quality for gaming and productivity, its value for money, and its 144Hz refresh rate for FPS games. The build quality receives mixed feedback, with some finding it solid while others report it breaking after a year. The brightness and color reproduction also get mixed reviews, with some praising the color depth while others find the monitor dim and colors washed out. The functionality receives mixed feedback, with some saying it works well for gaming while others report it doesn't work with Xbox.

    AI-generated from the text of customer reviews

    181 customers mention "Monitor quality"173 positive8 negative

    Customers praise the monitor's display quality, noting it looks amazing in games and is perfect for both gaming and productivity.

    "...100% great for general desktop use and gaming-- sitting at the center, color and brightness are uniform from edge-to-edge, and normally-..." Read more

    "...The red trim is well placed and not over done. It looks very modern and professional, but still calls attention to itself like a gaming monitor..." Read more

    "...That said, for gaming and multitasking, it’s still an excellent monitor...." Read more

    "...The legs are a work of art and the stand goes up and down so smoothly.. it's impressively easy to lift up and down considering the weight of the..." Read more

    149 customers mention "Value for money"133 positive16 negative

    Customers find the monitor offers excellent value for money, delivering a great gaming experience and amazing quality for the price.

    "...size, 2) curve, 3) relative price, this monitor seemed like a good value...." Read more

    "...I love productivity on this thing. All around it's a wonderful monitor and I've had 0 issues." Read more

    "...Solid metal stand and wide metal feet. Very sturdy. The metal feet have lots of solid, grippy rubber pads on them so it stays right where you put it...." Read more

    "...this monitor performs very well for its price and delivers a great gaming experience." Read more

    79 customers mention "Refresh rate"59 positive20 negative

    Customers appreciate the monitor's 144Hz refresh rate, particularly for FPS games, with one customer noting no latency or blurring in videos or games.

    "...This is a super low latency "VA" type panel. So it is the best looking panel type from a technical and color reproduction perspective...." Read more

    "...It's smooth and has not had any screen tearing...." Read more

    "...This is my dream monitor and it feels good just looking over and seeing it on my desk even when it's turned off...." Read more

    "...It's NOT full 4K, but given the 1)size, 2) curve, 3) relative price, this monitor seemed like a good value...." Read more

    102 customers mention "Brightness"31 positive71 negative

    Customers have mixed opinions about the monitor's brightness, with some praising its color depth while others report it being very dim.

    "...Well, yes, but... this monitor insists on having the MOST HORRIFIC combo of on-screen display and small, identical-feeling, hidden control buttons...." Read more

    "...So that's nice to have if it's needed. All brightness and contrast settings and even gaming profiles are adjustable through physical buttons under..." Read more

    "...Overall, despite the slight issues with brightness and color vibrancy, this monitor performs very well for its price and delivers a great gaming..." Read more

    "...I rebooted my computer for the first time, I got a VGA error QLED light on my motherboard...." Read more

    83 customers mention "Functionality"58 positive25 negative

    Customers report mixed experiences with the monitor's functionality, with some saying it works well for gaming while others mention it doesn't work with Xbox.

    "...I love gaming on this thing. I love productivity on this thing. All around it's a wonderful monitor and I've had 0 issues." Read more

    "...issues with brightness and color vibrancy, this monitor performs very well for its price and delivers a great gaming experience." Read more

    "...No input signal, no OSD. No OSD no way to switch input back to a working display port, Catch 22!..." Read more

    "...This one it great she loves it and can do more work with this on." Read more

    83 customers mention "Picture quality"54 positive29 negative

    Customers have mixed opinions about the monitor's picture quality, with some praising its fantastic display and resolution, while others find it not as great.

    "...The screen isn't too glossy or too matte. The red trim is well placed and not over done...." Read more

    "...I found the picture and color to be good enough...." Read more

    "...However, turning it on in Windows immediately makes the picture entirely washed out, giving me a new starting point to calibrate and to question the..." Read more

    "...3440 x 1440p is the best resolution you can get without going 4k, and with 4k you need a proper rig to run games at decent FPS...." Read more

    65 customers mention "Build quality"33 positive32 negative

    Customers have mixed opinions about the monitor's build quality, with some praising its solid construction and suitability for both gaming and work environments, while others report it breaking after about a year of use and express disappointment with the quality control.

    "...So, out of the box, the monitor is pretty substantial-- it has a heft and build quality I'm used to seeing in more expensive monitors...." Read more

    "...That's right, this thing cracks like an egg. I'll talk about this more on the channel." Read more

    "...Solid metal stand and wide metal feet. Very sturdy. The metal feet have lots of solid, grippy rubber pads on them so it stays right where you put it...." Read more

    "...– height, swivel, and tilt - the swivel was the only one that was too resistant, I couldn't swivel it without moving the feet of the base, even..." Read more

    64 customers mention "Color reproduction"37 positive27 negative

    Customers have mixed opinions about the monitor's color reproduction, with several noting that colors appear washed out and yellow.

    "...general desktop use and gaming-- sitting at the center, color and brightness are uniform from edge-to-edge, and normally-imperceptible color..." Read more

    "...But the bad news is that the color and picture are terrible. And when I say terrible I mean compared to OLED...." Read more

    "...Halo on PC for example actually gives you a full field of view with this monitor, same with Rocket League...." Read more

    "...The ultrawide aspect ratio is great for productivity, giving you plenty of screen real estate...." Read more

    AOC CU34G2X - a fantastic display
    4 out of 5 stars
    AOC CU34G2X - a fantastic display
    A great purchase even at its MSRP of 450.00. I'll run through the pros and cons. Pros -Adjustability – height, swivel, and tilt - the swivel was the only one that was too resistant, I couldn't swivel it without moving the feet of the base, even though it is capable of rotating a few degrees, but not a big deal for me. -Curvature – 1500R is a bit more aggressive than the usual 1800R (meaning, 1800mm or 1.8m radius) – for me this works great since the display is so wide on the sides that the more aggressive curvature works better to face the user at a more desirable angle. -Picture quality – to my everyman’s eye the pictures are fine if oversaturated a little bit. If anyone has the best OSD picture settings suggestions for this display, I’d love your input. -Adaptive Sync – with my RTX 2070 the G-Sync works flawlessly without any flickering or additional adjustments. The adaptive sync option was enabled out of the box for me. -144hz Refresh Rate – this is where the display shines for me, coupled with the adaptive sync feature. No more super annoying and horrible looking screen tears while gaming. -Viewing Angle – the side to side viewing angle is excellent, and with the curved surface area it’s even better, there’s no discernible off-axis desaturation for me. Cons -Design – personal preference completely, but I would have liked the design to be more “productivity” based, or more business-like. But the design is not horribly “gamer-y” either. -OSD – the controls are located toward the bottom right of the frame with five discrete buttons. They are poorly spaced so it’s difficult to distinguish by feel and are very clunky to operate. -Documentation – I wish the manual contained more information about what each specific setting does. There’s hardly any documentation included, other than the basic setup, which is practically useless. This is a fantastic display with all its wonderful features, especially at its price point. Just look at the list of pros vs cons. The pros are all the reasons you would choose to get a monitor of this kind. Now that I’ve experienced 21:9 I cannot go back to 16:9 configuration (as a very, very casual gamer). The ultra-wide orientation is also great for video editing. The only thing I would wish for is now for the monitor to get larger in size at a similar price point. Highly recommended. My Specs Ryzen 7 3700x 32GB Corsair Vengeance 3200Hz RAM Gigabyte RTX 2070 Asus TUF X570
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    Top reviews from the United States

    • Reviewed in the United States on March 27, 2021
      Needing a replacement for my damaged ultrawide monitor, I picked this one as a step up. It's NOT full 4K, but given the 1)size, 2) curve, 3) relative price, this monitor seemed like a good value. Also, I have owned AOC (not the Congressperson) products before, so I was not expecting to be blown away or anything, and to have some complaints, but also I was expecting something that did the thing it was supposed to do.

      Quick takes: 1) Not an ultra-precise display for color or all viewing angles (I mean, if you need ULTRA perfect), but if you're looking for that, you wouldn't consider this price-point anyway
      2) 100% great for general desktop use and gaming-- sitting at the center, color and brightness are uniform from edge-to-edge, and normally-imperceptible color variation from top-to-bottom (you will see it with some colors during a manual calibration, but not normally otherwise)
      3) Be prepared to make a lot of adjustments to the monitor's settings in order to get the picture where you want it-- AOC does themselves a disservice shipping it the way it's set, as many out-of-the-box users are going to be confused and disappointed, I expect.

      So, out of the box, the monitor is pretty substantial-- it has a heft and build quality I'm used to seeing in more expensive monitors. Setup is as easy as you'd expect for any monitor these days. I used DisplayPort, but the monitor also has HDMI inputs also.

      Right away, though, I could see something was off about the monitor's settings, which isn't a huge deal, because you can just change the settings, right? Well, yes, but... this monitor insists on having the MOST HORRIFIC combo of on-screen display and small, identical-feeling, hidden control buttons. Getting around the OSD menu is a nightmare of accidentally exiting menus, turning the monitor off, and paranoia about pressing the wrong buttons.

      One thing, right off the bat, that was extra-confusing is that (despite what some of the listing info says above this monitor DOES have HDR). However, turning it on in Windows immediately makes the picture entirely washed out, giving me a new starting point to calibrate and to question the sanity/value of HDR (honestly, with it turned on in Windows and on the monitor, I can't see a big difference, but just some odd behavior in games sometimes.. not even sure why).

      I'm not a pro at calibration, but I get the basics and, walking through some online manual (as in, by-hand) calibrations, I both learned a lot about the display, and got the picture to a decent place-- it's annoying the default settings didn't start closer. I was able to get it to a place I like-- others have said things about the brightness, but I've had no issue-- I've had to turn my brightness down a bit to get it to a comfortable place.

      Anyway, I recommend it, just know what you're getting into.
      18 people found this helpful
      Report
    • Reviewed in the United States on March 13, 2025
      I've had mine for about 4 years now and I've loved it. I'm definitely not a display snob, so take it for what it's worth. I love gaming on this thing. I love productivity on this thing. All around it's a wonderful monitor and I've had 0 issues.
    • Reviewed in the United States on September 7, 2020
      This review is for the 34" CU34G2X UltraWide QHD 3440x1440 monitor. Used for about a week before writing this.

      This is the best monitor I've ever seen with my own eye's! The curve is perfect, not too much, not too little. It's really immersive for gaming in particular. And for reading online and working for long durations the curve still looks great and is not distracting.

      Looks amazing on its own, even without content! Solid metal stand and wide metal feet. Very sturdy. The metal feet have lots of solid, grippy rubber pads on them so it stays right where you put it. The screen isn't too glossy or too matte. The red trim is well placed and not over done. It looks very modern and professional, but still calls attention to itself like a gaming monitor should!

      Refresh rate does indeed go up to 144hz no problem in games and in Windows 10. Color reproduction is really good to my eyes. They include a printed sheet with the color calibration results for your specific monitor with serial number, so AOC really is going the extra mile to prove that these really are high-end monitors.

      This is a super low latency "VA" type panel. So it is the best looking panel type from a technical and color reproduction perspective. IPS panels traditionally had lower refresh rates than VA panels, but this monitor proves you can have the best looking VA panel type, AND super low 1ms refresh rates.

      Games look amazing in the ultra-wide format. Halo on PC for example actually gives you a full field of view with this monitor, same with Rocket League. So you do actually get an advantage in some games. You literally can see more of the field of play with the ultra-wide aspect ratio 21:9, than anyone else stuck on the 16:9 ratio that most 1080p or 4k monitors use.

      Brightness is great, even too bright at highest settings unless your in a really bright room. So that's nice to have if it's needed. All brightness and contrast settings and even gaming profiles are adjustable through physical buttons under the monitor, but also through the G-menu software. So using the G-menu software you don't need to fiddle with the physical controls of the monitor at all to fully adjust and control the monitors settings. G-menu even has hot-keys so you can change your monitor settings to different profiles almost instantly. You can download the G-menu software from AOC's support website.

      Make sure to use the included DisplayPort cable with this monitor. The HDMI ports don't have the same capabilities as the DisplayPort connectors. To get freesync, 144hz, and native 3440x1440 resolution all together; you MUST use either of the two DisplayPort connectors on this monitor. AND make sure your not just converting from HDMI at the source to DisplayPort. The source signal from your PC also needs to be DisplayPort.

      There is also a usb3.0 cable included. You can use it to hook it to your computer, then you can use the monitor as a USB 3.0 hub. Power Delivery is off by default on the USB 3.0 ports, but you can enable it via the monitors settings menu, or through the G-menu software.

      Amazing monitor, highly recommended.
      20 people found this helpful
      Report
    • Reviewed in the United States on September 19, 2024
      The AOC CU34G2X is a fantastic ultrawide monitor that offers an immersive gaming experience. The 34-inch curved screen, combined with the UltraWide QHD 3440x1440 resolution, really draws you into the action. It's smooth and has not had any screen tearing.

      The build quality is solid, and I appreciate the height adjustability, which makes it easy to find a comfortable setup. The frameless design also gives it a sleek, modern look. The three-year zero dead pixels guarantee gives peace of mind, knowing that AOC stands behind their product.

      However, I did notice that the monitor is a bit dim compared to others in its class, and the colors could be more vibrant. It’s not a dealbreaker, but if you’re someone who’s very particular about brightness and color accuracy, especially for content creation or watching movies, it might feel a little lacking.

      That said, for gaming and multitasking, it’s still an excellent monitor. The ultrawide aspect ratio is great for productivity, giving you plenty of screen real estate. Overall, despite the slight issues with brightness and color vibrancy, this monitor performs very well for its price and delivers a great gaming experience.
      One person found this helpful
      Report

    Top reviews from other countries

    Translate all reviews to English
    • Mike
      5.0 out of 5 stars Amazing monitor for the price
      Reviewed in Canada on February 7, 2021
      Be careful when reading the reviews here on Amazon this page has several monitors on it, I'm reviewing the 34 inch 21:9 CU34G2X.

      I compared this monitor side by side with the LG 34GP83A-B, Samsung C49RG90 and Acer XB273K, it has by far the best quality per dollar. The only area the other monitors were noticeably better in was brightness, this monitor is bright enough but just not super bright like those 3. I work in a very bright room and it's good enough, the bright frame feature helps a lot here. There is a great description of how to calibrate all the settings on Reddit by collective_dysentery, just search for "cu34g2x calibration" and you'll find it. I recommend using that as a starting point then tweaking to what works for you.

      The colors were also better on the other 3 out of the box, especially the LG and Acer which are IPS, but I found that it was pretty easy to use the controls to get them close to the same level. This monitor has much better contrast than the LG of Acer which I found made a much larger difference to image quality. The Game Color feature is nice for giving colors some extra pop for games, for work I found leaving it at the default 10 to be the best however.

      This monitor has by far the best anti-glare of the 4, I do not notice any significant blurriness on small text. It seems to be a tiny bit less sharp but nothing worth worrying about. The XB273K was much sharper of course as it's 4K.

      I found the 1500R curve to be really helpful for making the edges of the screen useable and the curve only took a few hours to get used to. Even though the XB273K is not as wide and 16:9 it was noticeable how far away the edges are on it. At 34 inch 21:9 a flat panel would have unusable edges.

      Shadow Control works really well for adjusting how dark/light the shadows are in a game, if you want that dark game ambiance with deep blacks and tons of contrast just drop the Shadow Control down one or two notches.

      I have not noticed any brightness flickering from G-Sync in games, it did happen in Amazon Workspaces that I use for work but that's easily solved by turning off windowed G-Sync or temporarily turning it completely off. There is absolutely no reason to use G-Sync in work applications like Workspaces.

      The build quality is very good, the best of the 4, although they were all well made.

      All 4 of the monitors I tried are great units I would recommend any of them to anyone, for me the AOC CU34G2X just made the most sense even mostly ignoring the cost. If the Samsung C49RG90 was $800 or less I would have went with it because of the extra screen space of 32:9 and higher brightness but even at that price it would be close. It's not curved enough so the edges aren't usable and it's just massive.
    • Arturo Garduño
      5.0 out of 5 stars Muy buen producto por el precio!
      Reviewed in Mexico on July 29, 2020
      Después de un mes de uso no tengo ningún problema, bien empacado y llego en 3 días, cero pixeles muertos. Bonito diseño, sobrio, algunos detalles en rojo, nada de RGB, pero que una tira led no pueda solucionar, permite regular en altura y angulo.

      Leyendo varios reviews mencionan que el adaptive sync en tarjetas nvidia puede causar parpadeos en la pantalla debajo de los 80fps ( y 40fps en AMD), a mi no me ha causado ningún detalle incluso por debajo de los 50fps con una 2070 Super. Pocos monitores ultrawide soportan 144hz en 1440p, al menos en un precio razonable y este lo hace de buena manera, hay un poco de ghosting en shooters pero no molesta para nada.

      Los colores son muy buenos para gaming y ver multimedios. Para diseño y edición parece que no. Es una compra super recomendada si no quieres derrochar y buscas calidad.
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    • first144
      5.0 out of 5 stars Glad I bought this.
      Reviewed in Canada on July 31, 2020
      I ordered this on July 28th and received it 2 days later. Having researched and read reviews regarding bleeding, flickering, dead pixels etc. , I was pleasantly surprised to receive a perfect monitor. My last was a 27” 60hz. I am very happy with this monitor. I haven’t changed any settings whatsoever, just plugged it in, and the first thing I noticed was the nice colours. Picture quality is very nice and it works as advertised. The only negative comment is that out of the box it’s not the brightest. That can be changed with the settings but it isn’t a problem and is better on my eyes.

      I highly recommend this monitor. Good price.
    • Efren Ventura
      5.0 out of 5 stars Superó mis expectativas
      Reviewed in Mexico on May 20, 2021
      Excelente monitor que ha superado mis expectativas. Recién adquirí una RTX 3070 y tenía curiosidad por estos monitores Ultrawide más panorámicos y su tecnología AdaptativeSync en el caso de Nvidia. Tenia temor por el issue conocido de parpadeo en ciertos juegos y pantallas de carga pero no he tenido ningún problema y la tecnología Sync have que los juegos se sientan más estables y fluidos en cuanto a FPS, y esto no pasaba con mi anterior monitor convencional 4k a 60 hz.

      Yo compré aparte un cable DP 1.4 ya que no estaba seguro si lo traía el monitor, si lo trae pero solo es 1.2 así que si lo quieren usar a máxima resolución y 144 hz les recomiendo comprar uno de máxima calidad.

      Cómo área de trabajo es enorme!! Vengo de un monitor de 28 pulgadas u de inmediato se nota la diferencia y se presta para acomodar nuestras herramientas de trabajo juntas. Para obtener la mejor calidad de imagen busquen configuraciones para implementar el Picture boost y activar el ASync.

      Super recomendado a buen precio ($10800)
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      Efren Ventura
      5.0 out of 5 stars
      Superó mis expectativas

      Reviewed in Mexico on May 20, 2021
      Excelente monitor que ha superado mis expectativas. Recién adquirí una RTX 3070 y tenía curiosidad por estos monitores Ultrawide más panorámicos y su tecnología AdaptativeSync en el caso de Nvidia. Tenia temor por el issue conocido de parpadeo en ciertos juegos y pantallas de carga pero no he tenido ningún problema y la tecnología Sync have que los juegos se sientan más estables y fluidos en cuanto a FPS, y esto no pasaba con mi anterior monitor convencional 4k a 60 hz.

      Yo compré aparte un cable DP 1.4 ya que no estaba seguro si lo traía el monitor, si lo trae pero solo es 1.2 así que si lo quieren usar a máxima resolución y 144 hz les recomiendo comprar uno de máxima calidad.

      Cómo área de trabajo es enorme!! Vengo de un monitor de 28 pulgadas u de inmediato se nota la diferencia y se presta para acomodar nuestras herramientas de trabajo juntas. Para obtener la mejor calidad de imagen busquen configuraciones para implementar el Picture boost y activar el ASync.

      Super recomendado a buen precio ($10800)
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    • James
      5.0 out of 5 stars Beautiful screen, no issues so far
      Reviewed in Canada on April 7, 2020
      After having been burnt by cheap screens and unreliable suppliers 2 times already while shopping for an ultra-wide screen, I stumbled across this AOC ultra-wide curved screen. The specs were better than those for the screens I had to return or cancel, and I read a great in-depth review on this screen that implied it was very good value for the price, so I took another chance on a brand I don't recognize.
      It came faster than expected during the Coronavirus pandemic, and despite a ding in the side of the box that didn't get through the protective styrofoam, it was in perfect condition. It assembled super easily and feels very sturdy, and can both turn and tilt (its width prevent rotating to portrait orientation of course). The ultra wide screen is impressive and much more pleasant and comfortable than the 2 screens I was using previously. I love the dark grey with dark satin red metal highlights.
      The picture is beautiful, bright, hi-res, with no dead pixels at all. Running at 3440x1440 at 144hz. I haven't fully explored its features, like HDR, but so far it has impressed me, especially for the price.