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Dell S2721D Review

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Mixed Reviews




Expert Rankings

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  • techradar logo

Top experts praised the Dell S2721D and recommended it for casual gaming and office use. They were pleased by its FreeSync technology, G-SYNC compatibility, and excellent viewing angles. However, they were unimpressed by its low contrast ratio, which is similar to that of the Dell Alienware AW2720HF. Also, they had misgivings about this monitor’s relatively low refresh rate.

Dell S2721D 27 Inch 1440p QHD, IPS Ultra-Thin Bezel Monitor, AMD FreeSync, HDMI, DisplayPort, Built in Speakers, VESA Certified, Silver
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What Is Not on the Box

What the brand doesn’t always tell you…

our Verdict

Product critics praised the Dell S2721D, approving it for casual gaming. They were pleased that the monitor has FreeSync technology and G-SYNC compatibility, and noted that it reduces screen tearing. This monitor’s 2560 x 1440 resolution offers more details than 1080p monitors like the Dell S2421H. Partly because of this device’s excellent text clarity and outstanding reflection handling, analysts recommend it for the office. Reviewers at RTINGS remarked that the 27-inch display provides an engaging viewing experience. Like the Corsair XENEON 32QHD165, this Dell monitor has an IPS panel, and testers noticed only minimal deterioration in image quality and colors at wide viewing angles. Experts at Tech Radar said that this monitor gets bright enough to fight glare in moderately lit rooms. However, they were disappointed by this monitor’s relatively low 75Hz refresh rate, which pales in comparison to the 165Hz rate of the higher-end Dell S2721DGF. They also criticized this device’s low 1,015:1 contrast ratio, saying that it results in poor dark scenes when viewed in dark rooms.

True Score


Reasons to Buy

  • Remarkable vertical and horizontal viewing angles
  • Outstanding reflection handling
  • Great gray uniformity
  • Freesync tech and G-SYNC support
  • Good reflection handling

Reasons to Avoid

  • Low contrast ratio
  • Ergonomically limited stand
  • Lacks HDR modes


  • Display Type
  • HDMI Inputs
  • HDR Format
  • Max Resolution
    2560 x 1440
  • Panel Type
  • Refresh Rate
    165 hz
  • Response Time
    1 ms
  • Screen size
    27 inches
  • Sync Technology
    AMD FreeSync


The Dell S2721D is a mid-range gaming monitor launched in 2020 to deliver gaming features in a sleek package. This Dell gaming monitor has a QHD 1440p screen, which offers great details and crisp text. It boasts FreeSync tech and G-SYNC compatibility, reducing screen tearing when connected to monitors with various Radeon and GeForce graphics cards. IPS panel technology on this device offers remarkably wide horizontal and vertical viewing angles, while the screen finish and good screen brightness enable good reflection handling. Keep reading our Dell S2721D review and see how it ranks against the best computer monitors today.

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  • Dell S2721D 27 Inch 1440p QHD, IPS Ultra-Thin Bezel Monitor, AMD FreeSync, HDMI, DisplayPort, Built in Speakers, VESA Certified, Silver
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Score Card


Expert Score



We place a 75% weighted value on Expert Test Scores


Customer Score



We place a 25% weighted value on Customer Scores

True Score


Any product with a True Score above 70 is a Mixed Reviews

Expert Score Breakdown

  • Rtings

    Trust Score

    The Dell S2721D is an overall decent monitor. It’s well-suited for work thanks to its… read more
  • Techradar

    Trust Score

    General users or casual PC gamers in need of a solid and affordable QHD monitor… read more

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