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Acer Predator XB271HK

Acer Predator XB271HK
alaScore 93

48 reviews

Dec, 2018

alaTest has collected and analyzed 48 reviews of Acer Predator XB271HK. The average rating for this product is 4.4/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews. People really like the reliability. The design also gets good comments, whereas many are negative about the price.

size, design, reliability


We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Acer Predator XB271HK is awarded an overall alaScore™ of 93/100 = Excellent quality.

Review analysis

(Based on 48 reviews)

Expert Reviews  

User Reviews  

Showing 43 review(s)

Expert Reviews User Reviews


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Showing 1 - 10 of 43 Show Reviews: in English | in other languages (5)

Expert review by : Orestis Bastounis (

Acer Predator XB271HK 4K G-Sync IPS Display Review


The Acer Predator XB271HK is a 27-inch IPS display that offers both 4K resolution and 60Hz G-Sync su The Acer Predator XB271HK is a 27-inch IPS display that offers both 4K resolution and 60Hz G-Sync support – with a complete package of high-end...

Great desktop image quality.

Displays with 4K refresh rates above 60Hz may be on their way this year.

Jun, 2016

Expert review by : AkG (

Acer Predator XB271HK 27" 4K Monitor Review


What a great time it is to be looking for a gaming monitor. With high refresh rates, G-SYNC, FreeSync, 4K, curved panels and so many more technologies

Going into this review, we had some unreasonably high expectations. Previous Acer Predator gaming monitors which graced our lab never let

Mar, 2016

Editor's Choice

Expert review by : John R. Delaney (

Acer Predator XB271HK


It may be pricey, but the Acer Predator XB271HK is a 27-inch Ultra-High-Definition (UHD) gaming monitor that comes up big in terms of performance, features, and style.

Superb gaming, color, and gray-scale performance. Highly detailed UHD image quality. Attractive bezel-free design. Supports G-Sync anti-tearing and smoothing technology.

Expensive. Underpowered speakers. Two video inputs.

Conclusion You'll pay big bucks for the Acer Predator XB271HK, but its price is still in line with other IPS-based, 27-inch UHD monitors, such as the ViewSonic VP2780-4K and the NEC MultiSync EA275UHD, neither of which support Nvidia's G-Sync...

Jan, 2016

Expert review by : Stephen (

Acer Predator XB1 XB321HK 4k UHD 32 inch IPS G-Sync Gaming Monitor Review (27 inch – XB271HK)


It may not be exactly cheap as far as gaming monitors go, but the Acer XB321HK is one massive piece of 4K PC display technology which has been built with gaming in mind almost across the board in all of its core specs. Featuring a mostly simple and...

Superb color rendering ; Great design ; Includes G-Sync ; Very bright panel ; Connectivity essentials all present ; Great display space at 32 inches

No swivel adjustment ; Could use more HDI or DP 1.2 ports ; Contrast is a bit weak ; expensive enough to justify simply buying a 4K TV

Despite its minor flaws, the Acer Predator XB321HK is one excellent and well-designed 4K gamer's monitor that almost anyone will be pleased with. We particularly like its massive display space and the inclusion of G-Sync. However, this 4K PC monitor is...

May, 2016

Consumer review (

Acer XB271HK


Robust, adjustable and pixel perfect

Still need a top spec GFX card to run games with this.

Dec, 2017

Consumer review (

Acer Predator XB271H


Great quality on visuals but need a strong CPU to get most out of 144hz

Sound quality is awful on base speakers. Got tricky to mount onto stand and the menu is tricky in the beginning.

Dec, 2017

Consumer review (

Acer Predator XB271H


Well built and screen adjustment a dream

Dec, 2017

Consumer review (

Acer Predator XB271H


Fantastic picture. Great for gaming. Looks good.

Speakers are poor.

Nov, 2017

Consumer review (

Acer Predator XB271H


Looks good with excellent picture quality

Menu is awful - no guide/instructions. Sticks out to far from wall, so beware if you have a narrow/shallow desk

Nov, 2017

Consumer review (

Acer Predator XB271H


Picture quality is incredible. It was a big jump from a 22" LG monitor (around 6 years old), hopefully the Predator will last as long as LG.

MENU is not very user friendly, but I got used to it after few attempts.

Nov, 2017

Product Specifications


Certification:MPR II / TCO 6.0
Energy Star certified:Y / Yes


Colour of product:Black, Red
Feet colour:Black/Red


3D:N / No
Aspect Ratio:16:9
Contrast ratio (dynamic):100000000:1
Contrast ratio (typical):1000:1
Display brightness:300
Display brightness (typical):300 / 350
Display diagonal:68.6
Display diagonal (metric):68.6 / 69
Display number of colours:1.073 billion colours / 1070 / 16.77 / 16.78 million colours
Display Resolution:1920 x 1080 / 3840 x 2160
Display Surface:Matt
Display Technology:IPS / TN+Film
HD type:4K Ultra HD / Full HD
Maximum refresh rate:170
Native Aspect Ratio:16:9
Pixel pitch:0.155 x 0.155 / 0.233 x 0.233 / 0.311 x 0.311
Response Time:1 / 4
Screen shape:Flat
Supported graphics resolutions:1920 x 1080 (HD 1080) / 3840 x 2160
Supported video modes:1080p
Viewable size, horizontal:59.7 / 59.8
Viewable size, vertical:33.6
Viewing angle, horizontal:170 / 178
Viewing angle, vertical:160 / 178


Cable lock slot:Kensington / N
Cable lock slot type:Kensington
Height adjustment:Y / Yes
On/off switch: Yes
Pivot: Yes
Pivot angle:-90 - 90
Swivel angle range:-30 - 30 / -60 - 60 / 0 - 30
Swivelling:Y / Yes
Tilt adjustment:Y / Yes
Tilt angle:-5 - 35
Tilt angle range:-5 - 35
VESA mounting: Yes
VESA mounting interfaces:100 x 100


Built-in Camera:N / No
Built-in speaker(s):Y / Yes
Number of loudspeakers:2
Number of Speakers:2
RMS rated power:2
TV tuner integrated: No

Packaging Content

AC adapter included:Y
Cables included:AC, DisplayPort, HDMI, USB / DisplayPort,HDMI,USB
Stand included:Y



Ports & interfaces

AC (power) in: Yes
Built-in USB hub:Y / Yes
DisplayPorts quantity:1
DVI port: No
HDMI ports quantity:1
Number of upstream ports:1
USB 3.0 ports quantity:4
USB hub version:USB 3.0 (3.1 Gen 1)
USB Type-A downstream ports quantity:4


AC input frequency:50/60
AC input voltage:100-240
Annual energy consumption:50
Energy efficiency class:B
Power consumption (off):0.39 / 0.45
Power Consumption (Standby):0.42 / 0.5
Power consumption (typical):29 / 71.5

Thin Client

Thin client installed:N / No

Weight & Dimensions

Depth:26.8 / 62
Depth (with stand):268
Height :357 / 40.1 / 41.5
Height (with stand):565
Weight:5.3 / 7 / 7.7
Weight (with stand):7.7
Weight with stand:7.7
Width:61.4 / 64 / 640
Width (with stand):640