The 5 Best 34 Inch + Monitors - Winter 2021 Reviews

Updated
Best 34 Inch + Monitors
158 Monitors Tested
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Large monitors are great for work and play. The best 34 inch monitor and larger screens offer more room to multitask, making it easier to see more of your project at once or place multiple windows side-by-side. They also deliver a more immersive gaming experience. From large, TV-like displays to super ultrawide cinema monitors, these huge displays can significantly transform the way you work and play.

We've tested over 20 large monitors, and below you'll find our picks for the best 34 inch monitors and larger available. Also, see our recommendations for the best ultrawide monitors, the best ultrawide gaming monitors, and the best gaming monitors.


  1. Best Ultrawide Monitor For Office: Dell U3818DW

    7.2
    Mixed Usage
    7.8
    Office
    6.8
    Gaming
    7.1
    Multimedia
    7.3
    Media Creation
    5.2
    HDR Gaming
    Size 38"
    Resolution 3840x1600
    Max Refresh Rate
    60 Hz
    Pixel Type
    IPS
    Variable Refresh Rate
    No VRR

    The Dell U3818DW is the best ultrawide monitor for office use we've tested. It's a massive 38 inch curved monitor that provides plenty of screen real estate so that you can place multiple windows side-by-side. To take advantage of its large screen size, it has a Picture-in-Picture/Picture-by-Picture mode that lets you display two input signals simultaneously, and you can control both devices with one set of peripherals using its integrated KVM switch.

    It has full sRGB coverage and good Adobe RGB coverage, making it a good choice for content creators working in the SDR color space. Accuracy is excellent out of the box, which means that you might not need to calibrate it, saving you time and money. It has wide viewing angles to maintain image accuracy when viewing off-center, and the stand allows for height, tilt, and swivel adjustments. It doesn't handle reflections all that well and only gets decently bright, so glare might be an issue in well-lit, sunny rooms.

    Unfortunately, the response time is bad, so it's not the best option if you want to game on the side. Also, it doesn't support HDR. It has speakers built-in if you don't have dedicated ones, and the backlight is entirely flicker-free to help reduce eye strain. Overall, it's a good, feature-rich ultrawide monitor that should satisfy most people, and even though it was first released in 2018, it's still one of the best 38 inch monitors we've tested.

    See our review

  2. Cheaper Alternative: Acer Nitro XV340CK

    Size 34"
    Resolution 3440x1440
    Max Refresh Rate
    144 Hz
    Pixel Type
    IPS
    Variable Refresh Rate
    FreeSync

    If you're shopping on a smaller budget, then check out the Acer Nitro XV340CK Pbmiipphzx. It's a bit smaller than the Dell U3818DW at 34 inches, but it still provides enough screen real estate to have multiple windows opened side-by-side. Its viewing angles aren't as good; however, it has significantly better ergonomics, including a full 360-degree swivel. Plus, it has much better response times, a 144Hz refresh rate, and VRR support to reduce screen tearing, which means that it can also serve as your gaming monitor. It has a Picture-in-Picture/Picture-by-Picture mode, but sadly, no USB-C port.

    For most people, the Dell is a better choice for office use. It has a bigger screen, a USB-C port, and wider viewing angles. However, if you find it too expensive and don't mind a few compromises, then go with the Acer.

    See our review

  3. Best Large Monitor: LG OLED48CXPUB

    8.4
    Mixed Usage
    8.1
    Office
    8.7
    Gaming
    8.4
    Multimedia
    8.1
    Media Creation
    8.7
    HDR Gaming
    Size 48"
    Resolution 3840x2160
    Max Refresh Rate
    120 Hz
    Pixel Type
    OLED
    Variable Refresh Rate
    FreeSync

    The best large monitor that we've tested is the LG OLED48CXPUB. At 48 inches, it packs a lot of screen space, making it easy to open multiple windows at once. This is a TV that we've tested as a monitor, and it provides great all-around performance. You can read about the TV review here, but the monitor and TV results aren't comparable because of the different ways we test each.

    This TV is different from ultrawide monitors because it maintains the 16:9 aspect ratio, so you won't get any black bars on the size when gaming or viewing content in full-screen mode. It has an OLED panel that delivers a near-instant response time, so fast-moving content looks smooth. It doesn't get bright enough to combat a ton of glare, but it has outstanding reflection handling if you want to use it in a well-lit room. OLEDs can individually turn off pixels, resulting in perfect blacks, making it ideal if you work in a dark room. Also, it has wide viewing angles, so the edges of the screen remain accurate if you sit close.

    Unfortunately, the main downside to using an OLED is the risk of permanent burn-in. This happens with constant exposure to static elements, like a computer's user interface, so we suggest using it for varied content. If you want to use it for gaming, it has a 120Hz panel, VRR support, and HDMI 2.1 support. If you're in the market for the best large monitor, you should be pleased with this one.

    See our review

  4. LED Alternative: Philips 436M6VBPAB

    Size 43"
    Resolution 3840x2160
    Max Refresh Rate
    60 Hz
    Pixel Type
    VA
    Variable Refresh Rate
    FreeSync

    If you want to avoid the risk of permanent burn-in and prefer an LED panel, then check out the Philips Momentum 436M6VBPAB. It doesn't have wide viewing angles like the LG 48 CX OLED, so the image may look washed out at the edges if you sit too close. However, the Philips is slightly smaller, so the pixel density is higher, resulting in clearer text. It has a VA panel that allows it to produce deep blacks, which is great if you work in a dark environment. It also has excellent peak brightness, and even though its reflection handling is just okay, it shouldn't have any issues in a well-lit room. It's a bit limited on gaming features and has only a 60Hz panel, which is somewhat expected for a 4k monitor, but it still has a decent response time and low input lag. Lastly, it supports Picture-in-Picture and Picture-by-Picture, allowing you to display an image from two sources at once.

    If you plan on using the best large monitor for varied content, then you should get the LG. However, if you want to avoid the risk of permanent damage, then check out the Philips.

    See our review

  5. Best Super Ultrawide Monitor: Samsung LC49G95TSSNXZA

    7.7
    Mixed Usage
    7.4
    Office
    8.2
    Gaming
    7.6
    Multimedia
    7.7
    Media Creation
    7.2
    HDR Gaming
    Size 49"
    Resolution 5120x1440
    Max Refresh Rate
    240 Hz
    Pixel Type
    VA
    Variable Refresh Rate
    FreeSync

    The best 49 inch monitor we've tested is the Samsung Odyssey G9. Mainly designed for gaming, this super ultrawide offers good all-around performance. It has a 5120x1440 resolution and 32:9 aspect ratio, which is the equivalent of placing two 27 inch, 1440p monitors side-by-side. It has an aggressively curved screen, which somewhat helps with the viewing angles, but you still may notice inaccurate colors at the edges.

    It has an extremely high 240Hz refresh rate that results in a good response time. Surprisingly, its response time is even better at 60Hz, so motion looks smooth no matter what frame rate you're using. It has native FreeSync support and G-SYNC compatibility to reduce screen tearing, and the input lag is extremely low. It performs well in both bright and dark rooms as it has a decent contrast ratio that allows it to produce deep blacks, and it gets bright enough to combat glare. If you're a photo editor, it has great coverage of the Adobe RGB color space and has decent out-of-the-box color accuracy.

    Unfortunately, its ergonomics are limited, which is expected for a screen of this size, and it has a narrow swivel and tilt range. It's well-built, but due to the aggressive curve, it's very thick, and you'll need a deep desk to place it on. On the upside, it provides a good HDR experience because it displays a wide color gamut and gets bright enough to make highlights pop. If you're looking for the best 49 inch monitor, you should be happy with this one.

    See our review

Notable Mentions

  • Gigabyte G34WQC: The Gigabyte G34WQC costs less than the Acer Nitro XV340CK, but it has much worse ergonomics and narrower viewing angles. However, it might be a better option if glare is an issue because it gets a lot brighter. It also has better Adobe RGB coverage and can display a wide color gamut. See our review
  • LG 34GN850-B: The LG 34GN850-B is a great alternative to the Acer Nitro XV340CK, but it's more expensive, has worse ergonomics, and lacks a Picture-in-Picture/Picture-by-Picture mode. See our review
  • Dell U4919DW: The Dell U4919DW is a wide viewing angle alternative to the Samsung Odyssey G9, but it's a productivity monitor with a 60Hz refresh rate, so it's not as ideal for gaming. It's a good option if you want a super ultrawide monitor that's similar to the Dell U3818DW. See our review
  • LG 38WN95C-W: The LG 38WN95C-W is a good alternative to the Dell U3818DW, but it's significantly more expensive. That said, it has a higher refresh rate, faster response times, and VRR support, so it can be used for gaming as well. Additionally, its USB-C port supports Thunderbolt 3. See our review

Recent Updates

  1. Feb 05, 2021: Minor text and structure changes. No change in recommendations.

  2. Dec 08, 2020: Removed the Dell U4919DW, LG 43UD79-B, Samsung C49RG9, and the LG 34UC79G-B; moved the Acer Nitro as 'Gaming Alternative'; added the LG CX OLED, Philips Momentum 43M6VBPAB, and the Samsung Odyssey G9.

  3. Oct 09, 2020: Replaced LG 34GN850-B with Acer Nitro XV340CK.

  4. Jun 12, 2020: Replaced LG 34GK950F-B with LG 34GN850-B.

All Reviews

Our recommendations are based on what we think are the best 34 inch monitors and larger currently available. They are adapted to be valid for most people, in each price range. Rating is based on our review, factoring in price, and feedback from our visitors.

If you would prefer the make your own decision, here is the list of all of our reviews of 34 inch + monitors. Be careful not to get too caught up in the details. Most monitors are good enough to please most people, and the things we fault monitors on are often not noticeable unless you really look for them.

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