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The 6 Best 4k TVs For PC Monitors - Summer 2021 Reviews

Updated
Best Monitor TVs
328 Televisions Tested
  • Store-bought TVs; no cherry-picked units
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PC monitors and TVs are close relatives. Usually, they differ in size, image processing capabilities, and connectivity. TVs usually have more advanced image processing capabilities than monitors and come equipped with TV tuners and integrated speakers, and they offer a PC Mode option, which removes the extra image processing and ensures the lowest possible input lag. Monitors usually have DisplayPort connections that TVs still lack, so you won't be able to find the best TV with DisplayPort.

The most important things to take into consideration when choosing a TV for PC monitor usage are the TV's supported resolutions, the ability to display chroma 4:4:4, and the viewing angles. You'll likely want to get an LED TV to use as a PC monitor since OLED TVs have the risk of permanent burn-in, but it shouldn't be a problem if you use an OLED as a monitor and watch varied content.

We've tested more than 80 TVs under the latest test bench, and here are our recommendations for the best TVs to use as a PC monitor. See also our recommendations for the best TVs, the best LED TVs, and the best HDR TVs.


  1. Best Small LED TV To Use As A PC Monitor: Sony KD-43X80J

    8.3
    PC Monitor
    Type LED
    Sub-Type
    IPS
    Resolution 4k

    If you want a smaller-sized TV, the best TV for computer monitor use is the Sony KD-43X80J. It's an entry-level TV with an ADS panel that's great for use as a PC monitor thanks to its wide viewing angles, which ensure the edges of the screen look accurate when sitting up close. It comes in a 43 inch size that's well-suited to smaller spaces, and we expect it to perform like the 55 inch model we tested.

    Its 4k resolution delivers a crisp image, and as a result of its ADS panel, it uses an RGB sub-pixel layout, which doesn't affect text clarity the way some other panel types might. Unlike many TVs, it also has a flicker-free backlight, which can help reduce eye strain during long sessions. It has a remarkably low input lag for a responsive desktop experience, and gamers should be pleased with its great response time, although it lacks variable refresh rate (VRR) support to reduce screen tearing.

    It supports most resolutions, but unfortunately, it's limited to 60Hz, and it can't display chrome 4:4:4 properly in 1440p @ 60Hz. However, it displays proper 4:4:4 in all its other supported resolutions. Because of its ADS panel, it has a mediocre contrast ratio, resulting in blacks that look more like gray in the dark. Despite these issues, it's one of the best TV monitors we've tested that should make most people happy.

    See our review

  2. Best Large LED TV To Use As A PC Monitor: Samsung QN65Q80AAFXZA

    8.7
    PC Monitor
    Type LED
    Sub-Type
    IPS
    Resolution 4k

    The Samsung QN65Q80AAFXZA is the best TV to use as a PC monitor if you want a larger screen. This mid-range model from Samsung's 2021 lineup uses an ADS panel, giving it nice wide viewing angles ideal for a PC setup. It's also packed with gaming features, and its 65 inch screen is large enough to open multiple windows side-by-side. We tested the 55 inch model, but we expect the 65 inch to perform the same.

    Navigating the PC's user interface on this TV should feel responsive thanks to its remarkably low input lag. It has a 120Hz panel and a great response time that results in smooth-looking motion. It can display all resolutions up to 4k @ 120Hz, but it can only display proper chroma 4:4:4 in 1080p or 4k, not 1440p. For gaming, it supports FreeSync VRR to reduce screen tearing, and it has an HDMI 2.1 port for gaming on the PS5 and Xbox Series X.

    Unfortunately, it has a fairly low contrast ratio, so blacks appear more like gray in the dark, but that's typical of an IPS-like panel. On the upside, it gets very bright, more than enough to overcome glare in a sunny room, and it delivers a satisfying HDR experience thanks to its wide color gamut and high HDR brightness. All in all, if you're looking for a TV in a bigger size, this is the best TV monitor we've tested that should please most people.

    See our review

  3. Cheaper Alternative: Hisense 65U8G

    Type LED
    Sub-Type
    VA
    Resolution 4k

    If you want something cheaper, then look into the Hisense 65U8G. It doesn't have wide viewing angles like the Samsung Q80/Q80A QLED, but it's a high-end LED TV with many features to improve the user experience, and it performs well in both dark and bright environments. Visibility shouldn't be an issue even in the brightest environments because it has excellent brightness and amazing reflection handling. Blacks look deep when viewed in the dark thanks to the high contrast and great local dimming. Its HDMI 2.1 inputs allow you to display 4k @ 120 fps content, including with chroma 4:4:4, and it displays 1440p signals through a custom resolution. Unfortunately, there are known issues with red ghosting and motion artifacts, particularly in Game Mode.

    If you want the best TV monitor in a large size and need something with wide viewing angles, you can't go wrong with the Samsung. If you prefer something cheaper and with better contrast, then check out the Hisense. We tested the 55 inch model of the Hisense, but the 65 inch variant should perform the same.

    See our review

  4. Best OLED TV To Use As A PC Monitor: LG C1 OLED

    8.9
    PC Monitor
    Type OLED
    Sub-Type
    WRGB
    Resolution 4k
    Sizes : 48" 55" 65" 77" 83"

    The best TV for monitor use with an OLED panel is the LG C1 OLED. It's a high-end model that we also tested as a PC monitor. Its OLED panel has self-lit pixels, allowing it to achieve a near-infinite contrast ratio and pitch-perfect blacks. It feels well-built, comes in many sizes, and is full of extra features like VRR support, ALLM, and HDMI 2.1 ports.

    It has a 120Hz panel and supports most common resolutions, including proper chroma 4:4:4, which is important for text clarity. It has very low input lag, making for a responsive desktop experience and a near-instantaneous response time with exceptional motion clarity. Gamers should also be pleased that it supports both FreeSync and G-SYNC to reduce screen tearing. It can also deliver a satisfying HDR experience thanks to its wide color gamut, exceptional contrast ratio, and fair HDR brightness.

    Unfortunately, OLED TVs come with a risk for permanent burn-in when static elements like a desktop interface, for instance, are displayed for long periods. However, we don't expect it to be an issue if you watch varied content. It also doesn't have the same high brightness that you'd get with an LED TV, but it's still brighter than most monitors, so it should be more than enough to combat glare in moderately lit rooms. All in all, if you want an OLED, this is the best TV to use as a monitor.

    See our review

  5. Best Budget TV To Use As A PC Monitor: Hisense U6G

    8.0
    PC Monitor
    Type LED
    Sub-Type
    VA
    Resolution 4k
    Sizes : 50" 55" 65" 75"

    The best TV for PC monitor use in the budget category is the Hisense U6G. It's a well-rounded option that provides good value for its performance, competing with more expensive options. It's great to use as a PC monitor and performs well in both bright and dark environments. It's mainly available in larger sizes, from 50 to 75 inches.

    It doesn't have any trouble displaying chroma 4:4:4, so it delivers clear text when using it as a PC monitor. It offers a responsive desktop experience thanks to its low input lag and quick response time, but if you want to use it for competitive PC gaming, it's limited to a 60Hz panel and doesn't support any VRR technology. It gets bright enough to fight glare and has excellent reflection handling if you want to use it in a bright room, and in a dark room, it has a high native contrast with a decent local dimming feature.

    Unfortunately, because it has narrow viewing angles, the image may look washed out at the edges if you sit too close or if you need to share your screen with someone around you who's viewing from the side. Our unit has decent out-of-the-box accuracy with a warm color temperature, so you may need to calibrate it, but this can vary between units. Overall, if you're looking for the best TV monitor and you're on a budget, you should be happy with this one.

    See our review

  6. Smaller Alternative: LG 43UP7000PUA

    Type LED
    Sub-Type
    IPS
    Resolution 4k

    If you prefer something smaller, then check out the LG 43UP7000PUA. It has a worse contrast than the Hisense U6G, but it's something simple and is very good to use as a PC monitor. Its IPS panel provides wide viewing angles so that the image should remain accurate wherever you sit. It supports 1080p, 1440p, and 4k signals up to 60Hz, including proper chroma 4:4:4, which helps with text clarity. It also has low input lag for a responsive desktop experience. Unfortunately, its backlight flickers at 120Hz in all modes, which could get distracting and leads to image duplication with fast-moving content. Also, our unit has bad out-of-the-box accuracy, so you may need to get it calibrated to enjoy it to the fullest, but this also varies between units.

    If you're on a budget and want the best TV monitor, the Hisense is a great choice because it gets bright and has a high contrast ratio. However, if you want a 43 inch TV with wider viewing angles, check out the LG. We tested the 65 inch variant of this TV, and we expect our results to be valid for the 43 inch model, too.

    See our review

Notable Mentions

  • Samsung QN85A QLED: The Samsung QN85A is a higher-end version of the Samsung Q80A with Mini LED backlighting, but if you just need the TV as a monitor, it's worth getting the Q80A instead. See our review
  • Vizio P Series Quantum X 2020: The Vizio P Series Quantum X 2020 is great to use as a PC and gets bright, but it's not worth the price difference over the Hisense U8G. See our review
  • LG A1 OLED: The LG A1 is an entry-level OLED that costs less than the LG C1, but not by much, so it's worth getting the C1 instead. See our review
  • Samsung QN90A QLED: The Samsung QN90A is an excellent LED TV that gets extremely bright, but it uses a different panel type than the Samsung Q80A and has worse viewing angles. See our review
  • TCL 5 Series/S535 2020 QLED: The TCL 5 Series/S535 2020 QLED is a good budget alternative to the Hisense U6G, but it doesn't get very bright. See our review
  • LG NANO90 2021: The LG NANO90 2021 is great to use as a PC monitor because of its wide viewing angles, but it doesn't get as bright as the Samsung Q80/Q80A QLED or Hisense U8G. See our review
  • Vizio OLED 2020: The Vizio OLED 2020 is cheaper than the LG C1 OLED, but it has a higher input lag and doesn't get as bright. See our review
  • Sony A80J OLED: The Sony A80J is similarly priced to the LG C1 and delivers the same picture quality, but it has fewer gaming features like VRR support. See our review
  • Sony X90J: The Sony X90J is a step up over the Sony X80J, but it has a VA panel and lacks wide viewing angles. See our review
  • Vizio M7 Series Quantum 2021: The Vizio M7 Series Quantum 2021 is a good budget TV with VRR support, but it doesn't get as bright as the Hisense U6G. See our review
  • Sony X85J: The Sony X85J is a small TV with a 120Hz panel and HDMI 2.1 inputs, but it doesn't have wide viewing angles like the Sony X80J. See our review
  • Hisense U7G: The Hisense U7G sits between the U8G and U6G in terms of price and performance, but it's not worth getting it over the U8G and it's too costly to be considered budget like the U6G. See our review
  • LG QNED90: The LG QNED90 has wide viewing angles like the Samsung Q80A and has Mini LED backlighting that allows it to get brighter, but it's not worth the price difference. See our review
  • Samsung QN800A 8k QLED: The Samsung QN800A is the best 8k TV for PC if that's what you're looking for, but a high resolution is taxing on the graphics card. See our review
  • LG UP8000: The LG UP8000 is a higher-end version of the UP7000 and is better in a few areas, but if you're just going to use it as a PC monitor, it's worth getting the UP7000 instead. See our review

Recent Updates

  1. Sep 09, 2021: Updated text for clarity; added the Vizio M7 Series 2021, Sony X85J, Hisense U7G, LG QNED90, Samsung QN800A, and LG UP8000 to Notable Mentions.

  2. Jul 13, 2021: Replaced the Hisense H9G, Hisense H8G, and LG UN7000, with the newer Hisense U8G, Hisense U6G, and LG UP7000; updated Notable Mentions based on market availability.

  3. May 14, 2021: Replaced the Sony X800H with the Sony X80J as 'Best Small LED', the Samsung Q80/Q80T QLED with the Samsung Q80/Q80A QLED as 'Best Large LED', and the LG CX OLED with the LG C1 OLED as 'Best OLED'.

  4. Mar 17, 2021: Reviewed accuracy of picks; no change in recommendations.

  5. Jan 22, 2021: Replaced the LG UN7300 with the UN7000 because the UN7000 is easier to find.

All Reviews

Our recommendations above are what we think are currently the best TVs to use as a PC monitor for most people in each price range. We factor in the price (a cheaper TV wins over a pricier one if the difference isn't worth it), feedback from our visitors, and availability (no TVs that are difficult to find or almost out of stock everywhere).

If you would like to do the work of choosing yourself, here is the list of all our TV reviews. Be careful not to get too caught up in the details. While no TV is perfect, most TVs are great enough to please almost everyone, and the differences are often not noticeable unless you really look for them.

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