When comparing Acer Predator XB271HU abmiprz vs LG 25UM58-P, the Slant community recommends LG 25UM58-P for most people. In the question“What are the best monitors?” LG 25UM58-P is ranked 13th while Acer Predator XB271HU abmiprz is ranked 17th. The most important reason people chose LG 25UM58-P is:
You can access the monitor's setting using your keyboard and a mouse because the monitor supports LG's On Screen Control software. Moreover, the software features the Screen Split function which lets you organize the real estate of your monitor according to your needs.
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 Convenient controls
You can access the monitor's setting using your keyboard and a mouse because the monitor supports LG's On Screen Control software.
Moreover, the software features the Screen Split function which lets you organize the real estate of your monitor according to your needs.
Pro Not power-hungry
On average, running this monitor will cost you $2 because the monitor consumes only around 24 W of electricity.
Pro Accurate colors
The monitor is suitable for media editing applications in the sRGB color space because the 25UM58-P can accurately display 99% the sRGB color gamut. You can use this monitor, for example, in web design since all the web applications use sRGB as a default color space.
Pro Good for widescreen gaming
The monitor's extended field of view can give you some actual advantage in games such as Battlefield 1 and Team Fortress 2 which offer a broader field of view for those running 21:9 monitors.
Pro Can be locked
You can be sure that no one borrows the LG 25UM58-P from your work desk without you knowing it because this monitor has a Kensington lock.
Pro Decent viewing angles
The LG 25UM58-P does look good from an angle because of its high-quality IPS panels. While the exact numbers for the 25UM58-P are still not available, the entire line-up of the LG’s ultrawide monitors from 2016 and 2017 suggests that the maximum, horizontal viewing angle of this monitor should be higher than 40 degrees.
Pro Suitable for casual gaming
High responsiveness and proper motion handling make the LG 25UM58-P a suitable companion for enjoying an occasional CS:GO or Overwatch round.
The monitor feels responsive because of its 9 ms input lag. Only a handful of other general purpose monitors in this price range can match such high responsiveness.
The motion appears clear and almost free from the artificial motion blur effect because even the most rapidly-moving objects leave just some minor trails as the panel's pixels need only 5 ms to change their colors.
Pro Excellent value for money
Priced just a bit above $150, this 25-inch ultra-wide monitor offers a generous amount of on-screen workspace, good picture quality, decent gaming performance, and some premium functions, like LG's On Screen Control and the Split Screen feature. You’ll struggle to find the LG 25UM58-P a matching competitor in its price range.
Pro Lots of on-screen real estate
This monitor has enough workspace for you to edit two Word documents side by side - something you could never do on a 25-inch FHD monitor comfortably.
Additionally, the large workspace does not come at the cost of resolution as the LG 25UM58-P offers 20% higher pixel density compared to the regular 25-inch FHD panel.
Pro Nice for watching media
You won't see the black bars on the top and bottom of the screen while watching media filmed in the widescreen cinema standard because of the monitor's near-cinematic resolution of 2560x1080.
An aspect ratio of 21:9 is currently the de facto standard in the film making industry.
Pro Good picture quality
The monitor's contrast ratio, brightness, and color gamut are on par with what the vast majority of competitors in this price range offer.
The LG 25UM58-P can display rich images, with eye-catching and vivid colors and deep dark spots. The colors look good because of the monitor's peak brightness of 250 nits and the full support of the sRGB color gamut. Dark scenes appear deep thanks to the native contrast ratio of 1000:1, which pushes the monitor's blacks to reasonably intense levels.
Moreover, the LG 25UM58-P produces sharper and more saturated images than the corresponding 25-inch FHD competitors because it has 20% higher pixel density.
Pro Excellent for general usage
The LG 25UM58-P is one of the most versatile monitors in its price range because of its good picture quality, a massive amount of on-screen workspace, and the near-cinematic aspect ratio of 21:9.
Additionally, the monitor is suitable for casual 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 Bad for dark rooms
The monitor doesn't look good in dark rooms because its panel can't absorb all the light emitted by the backlight. Such effect is called backlight bleeding. Note that this is a widespread problem for most monitors in this price range.
Con Requires calibration
To pull the monitor's maximum color accuracy, you need to get it calibrated because the LG 25UM58-P lacks factory calibration. The calibration is required only if are going to do some color-critical work in the sRGB color space.
Even though the calibration process itself is not complicated, it’d require you to have the specific testing equipment. The usual rental price of such equipment is around $10 a day.
Con Lacks some adjustability
Setting up an ergonomically correct workspace might cause you a bit of a hassle because the monitor does not have a height or swivel angle adjustment.
Also, there is no way to use this monitor in a portrait mode since its stand does not support it.
Con Can't fight glare
The monitor doesn't look good in overly bright rooms with lots of windows as its backlight can't get bright enough to fight glare and heavy reflections.
Con Has an external power brick
You'll need to find a space for the monitor's PSU because the LG 25UM58-P comes with a bulky external power brick.