When comparing Acer Predator XB271HU abmiprz vs ASUS PB277Q, the Slant community recommends Acer Predator XB271HU abmiprz for most people. In the question“What are the best monitors?” Acer Predator XB271HU abmiprz is ranked 13th while ASUS PB277Q is ranked 32nd. The most important reason people chose Acer Predator XB271HU abmiprz is:
G-Sync eliminates stutter and screen tearing because it allows your monitor to synchronize its refresh rate to match the framerate of your video card. The Acer XB271HU supports G-Sync in the 20-165 Hz range.
Ranked in these QuestionsQuestion Ranking
Pro Supports G-Sync
G-Sync eliminates stutter and screen tearing because it allows your monitor to synchronize its refresh rate to match the framerate of your video card.
The Acer XB271HU supports G-Sync in the 20-165 Hz range.
The Acer XB271HU doesn’t flicker because it uses a DC signal to dim its backlight. Such approach is beneficial as monitor flickering can cause eye strain.
Pro Adjustable stand
Adjusting the monitor to get the best possible viewing angle is not a problem with the Acer XB271HU.
Pro Decent responsiveness
The monitor offers lag-free gaming experience because of its fantastically low input lag of 4.6 ms, which makes it one of the most responsive gaming monitors in this price range.
Monitor's input lag is a delay between your video card producing a frame and the fame being fully processed by the monitor.
Pro Motion appears smooth
The Acer XB271HU has one of the best motion control toolsets in its price range, as it manages to display clear and flawless motion without even the slightest trace of motion blur or ghosting thanks to its excellent pixel response time, full ULBM support, and high native refresh rate.
The monitor naturally eliminates motion blur because its pixels need only one millisecond to change their color as the panel's full pixel response time is only 1 ms. Such rapid pixel transition keeps on-screen objects from leaving traces.
Acer's ULMB feature eliminates the artificial effect of ghosting as it strobes the monitor's backlight and makes it behave like a CRT display.
The motion looks smooth and fluid thanks to the monitor's high refresh rate of 165 Hz, which allows it to update its image up to 165 times every second.
Pro Good picture quality
The Acer XB271HU offers decent overall picture quality for a gaming monitor at this price point because its brightness, contrast ratio, and gamma response are all on par with what its competitors offer.
The Acer XB271HU displays adequately-looking images, with mediocre blacks, saturated mid-tones, and bright and vibrant colors. The dark scenes look average, with blacks that are neither too flat, nor too deep, because the monitor's contrast ratio is limited to 1000:1. Intermediate tones appear life-like, thanks to the monitors near-ideal gamma of 2.19. Colors look vivid as the monitor's panel can get quite luminous with its brightness peaking at 350 nits.
Additionally, the XB271HU can reproduce more saturated and sharper images than the 1080p competitors of the same size because it features 42% higher pixel density than a regular 27-inch FHD panel.
Pro Excellent for gaming
Armed with a 165 Hz TN panel, the Acer XB271HU offers decent overall picture quality and exceptionally responsive gaming experience, totally free of display lag or motion handling problems, which makes this monitor one of the best choices for gamers in this price range.
Pro Excellent value for money
Priced below $500, the Acer XB271HU offers a massive 27-inch QHD panel, full ULMB support, and G-Sync. You'll be hard-pressed to find a matching competitor for this monitor in this price range.
Pro Features a USB hub
You can use this monitor to charge external peripheral devices or connect them to your computer because the monitor has a USB 3.0 hub, which consists of four downstream USB ports and a single upstream port.
Pro Can fight glare
The monitor works well in bright rooms with lots of windows as its peak brightness of 350 nits enables it to fight glare.
Pro Comes with speakers
While the monitor's speakers will not satisfy a serious audiophile, they are fine for occasional situations where you just can't be bothered to put on your headphones.
Pro Requires no color calibration
Out of the box, the ASUS PB277Q shows exceptional color accuracy with an average color error dE of only 1.58.
Pro Image retention is not an issue
According to the test results from various sources, the ASUS PB277Q doesn’t suffer from any image retention related problems.
Pro Right amount of display space
The ASUS PB277Q is an excellent tool for multitasking as its 27-inch 2560x1440 panel offers a generous amount of on-screen real-estate. With this monitor, you can comfortably edit two Word documents side by side.
Pro Suitable for gaming
Because of its small input lag and excellent motion handling capabilities, the ASUS PB277Q performs much better than the majority of general purpose monitors in its price range.
Gaming feels responsive because the monitor's input lag is only 7.1 ms, which is an amazingly good value. Only a handful of monitors in this range can outperform the ASUS PB277Q in this regard.
The motion looks smooth and blur-free because of the monitor's full pixel response time of 1 ms, which ensures that each panel's pixel needs only 1 ms to change its color. Such quick pixel transition eliminates traces of fast-moving objects.
Additionally, the dynamic content looks smooth and fluid because of the monitor's native refresh rate of 75 Hz, which is 40% higher than what the majority of competitors in this price range offer.
Pro Can be adjusted for ergonomics
There are many ways you can adjust this monitor to suit your working environment because the ASUS PB277Q supports a wide range of height, tilt angle, and pivot angle adjustments.
Furthermore, you can use this monitor in either landscape or portrait orientation.
Pro Good picture quality
Thanks to its contrast ratio, peak brightness, color accuracy, and gamma, the ASUS PB277Q performs on par with the best monitors in its price range.
The monitor displays a vivid, yet somewhat flat image. The colors are bright and vibrant, with saturated mid-tones. However, the blacks aren’t particularly deep. Colors pop and look crisp because of the monitor's peak brightness of 350 nits. Mid-tones look deep and saturated because of the monitor's gamma response of 2.15. Dark scenes, though, look a bit flat as the monitor's native contrast ratio of 780:1 is too low to produce rich and realistic-looking blacks.
Additionally, colors look life-like because of the monitor's average color error dE of 1.58, which is low enough to make the color inaccuracies invisible to the human eye.
Pro Excellent for mixed-use
The ASUS PB277Q offers large workspace, high responsiveness, and a wide range of ergonomic adjustments, which combined with the monitor's good overall picture quality, makes it one of the most versatile monitors in its price range.
Additionally, the ASUS PB277Q is an excellent option for occasional, non-competitive gaming.
Con Complicated OSD
The Acer XB271HU has a very unintuitive on-screen display menu, which may cause a lot of confusion until you get used to it.
Con Power-on button gets stuck
The power-on button of this monitor sometimes gets stuck.
Con Requires a beefy computer
The Acer XB271HU produces noticeably higher strain on your graphics card than a regular FHD monitor because it has 42% more pixels. It could be a huge deal breaker for those with lower-end computers.
It is advised to research if your gaming rig will be able to deal with the extra pixels in your favorite titles if you go from an FHD monitor to a QHD one.
Con A couple of USB ports would come in handy
Unfortunately, this monitor is not equipped with any USB ports, which is quite disappointing for a newer model.
Con Narrow viewing angles
You need to sit right in front of the panel to see true colors as the monitor's viewing angles aren't the best. When the vertical angle between a viewer and a panel reaches 13 degrees, the user will notice strong color and shadow shifting.