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Computer Monitors

True Score Methodology v2.0

Alienware AW2721D Review

Debanjan Chowdhury Avatar
Debanjan Chowdhury
Debanjan Chowdhury Avatar
Debanjan Chowdhury
I am a student who likes to read comics, build PCs, play games, and discuss tech stuff. I also love geeking out over comic book movies and Star Wars. Just your average nerd.
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Updated Jan 25, 2024 6:28 PM

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True Score

True Score is an AI-powered algorithm of product tests and customer reviews.

82

Absolutely Fresh

81
4

Experts

88
1,037

Consumers

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The Alienware AW2721D is a superb high-end monitor, thanks to its native refresh rate of 240Hz, NVIDIA G-Sync ultimate, and a low input lag. But watch out for the low contrast ratio and the lack of HDMI 2.1.

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Table of Contents

Product Snapshot

Overview

The Alienware AW2721D is a high-end 1440P 240Hz IPS gaming monitor released in December 2021. It boasts a fast IPS panel that claims to deliver better viewing angles and color accuracy than similar monitors that come with a VA panel. In addition, unlike the Acer Predator XB3, it claims to feature both NVIDIA’s G-Sync Ultimate and AMD’s FreeSync technologies for PC gamers. Lastly, it boasts its DisplayHDR 600 certification for providing a fantastic PC HDR viewing and gaming experience. Overall, it is exceptionally well-positioned for both gamers and content creators alike if budget isn’t an issue. To learn more about top reviewers’ opinions, continue reading our Alienware AW2721D review below, and see how it compares to the best-rated computer monitors available today.

Consensus

our Verdict

The Alienware AW2721D is a great choice for gamers and content creators alike. It has DisplayHDR 600 certification, a native refresh rate of 240Hz, NVIDIA G-Sync ultimate, and a low input lag. But watch out for the backlight bleed, low contrast ratio, and no HDMI 2.1.

ReasonS to Buy

  • 2560 x 1440 native resolution
  • VESA DisplayHDR 600 certification with HDR 10
  • 240Hz refresh rate
  • Excellent viewing angles
  • Flicker-free NVIDIA G-Sync ultimate certification
  • Great response time
  • Low input lag
  • Exceeds advertised peak brightness measurements
  • 88.8% DCI P3 color gamut coverage

Reason to Avoid

  • No USB type C port
  • No mic support on its 3.5 mm audio output
  • Bad black uniformity
  • Visible backlight bleeds around the edges
  • Local dimming worsens the contrast ratio
  • Doesn’t have HDMI 2.1
  • Lackluster native contrast ratio
  • Bad reflection handling

Alienware AW2721D Specs

Display TypeWLED
HDMI Inputs2
HDR FormatYes
Max Resolution2560 x 1440
Panel TypePanel TypeIPS
Refresh Rate240 Hz
Response TimeResponse Time1 ms
Screen size27"
Sync TechnologySync TechnologyAMD FreeSync, G-Sync

All Specs

Test Results

These are the most important criteria to test for Computer Monitors based on our comprehensive Testing Methodology.

Brightness (nits)545
Contrast Ratio (as ratio, x:1)1,345
Color Gamut/Accuracy % (DCI P3 xy)97.35
Color Gamut/Accuracy % (DCI P3 uv)0
Color Gamut % (Adobe RGB Coverage xy)87.3
Color Gamut % (sRGB Coverage xy)99.9
Color Gamut % (Rec. 2020 Coverage xy)71.9
Color Gamut % (Rec. 709 Coverage xy)0
Input Lag (ms)8.05
Response Time (ms)4.3
Reflections % (Total Reflections)7.8
Horizontal Viewing Angle (Washout Left)39
Horizontal Viewing Angle (Washout Right)39
Vertical Viewing Angle (Washout Above)38
Vertical Viewing Angle (Washout Below)39

All Tests

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    Score Card

    E

    Expert Score

    81

    *.75

    We place a 75% weighted value on Expert Test Scores

    C

    Customer Score

    88

    *.25

    We place a 25% weighted value on Customer Scores

    True Score

    82

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

    Expert Scores

    Publications with higher Trust Ratings are given more weight.

    • Rtings
      101.4

      Category Trust Rating

      78
      The Alienware AW2721D impresses in key areas: its 240Hz Nvidia G-Sync delivers smooth fast-paced gaming,… Read More

      By:

      Unknown
    • PC Mag
      88.4

      Category Trust Rating

      90
      The Dell AW2721D is an impressive gaming monitor. It has a 240Hz refresh rate and… Read More

      By:

      Samuel Breton
    • Trusted Reviews
      78.7

      Category Trust Rating

      80
      The Dell Alienware AW2721D is a 27″ 1440p 240Hz IPS gaming monitor with G-SYNC and… Read More

      By:

      Rob Shafer
    • Display Ninja
      17.45

      Category Trust Rating

      84
      If you want your multiplayer and single-player games to look their best at 1440p, the… Read More

      By:

      Mike Jennings

    Customer Scores