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BenQ EW277HDR Monitor Review

Viewing Angles, Uniformity, Response & Lag

Viewing Angles

VA panels have off-axis image quality that falls somewhere in between the best IPS and TN panels. While detail holds up well in both the horizontal and vertical planes, there is an obvious red/green color shift. Output drops by around 30% as well. The EW277HDR’s 27” screen size is in the sweet spot for head-on viewing on the desktop.

Screen Uniformity

To learn how we measure screen uniformity, please click here.

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Our EW277HDR sample shows excellent uniformity in both the white and black field tests. There are no visible hotspots, nor is there any sign of bleed or glow from the backlight. In the color test, which uses an 80% field pattern, we detected the slightest red shift on the left side of the screen. Real-world content had no visible issues.

Pixel Response & Input Lag

Please click here to read up on our pixel response and input lag testing procedures.

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Gamers are hotly anticipating HDR-ready titles and the gear to go with them. The EW277HDR is not likely to be on any player’s short lists with its 60Hz refresh rate and lack of adaptive sync. Remember, it’s less than $300. When compared to other business-class and professional monitors, it slots right in with a respectable 23ms response time and 64ms of total input lag. Casual gaming while be fine, but those desiring greater speed will have to wait a bit longer, and spend more money, to get the performance they crave.

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Christian Eberle
Christian Eberle is a Contributing Editor for Tom's Hardware US. He's a veteran reviewer of A/V equipment, specializing in monitors.