Head-to-head

ZOWIE XL2566X+ vs ASUS XG27ACS: BenQ needs high Full HD frame rates, ASUS balances QHD detail and gaming

The short answer

XL2566X+ is for players who can sustain very high Full HD frame rates and value DyAc 2 motion clarity. XG27ACS gives everyday users QHD detail, IPS color and a more balanced 180Hz ceiling.

Before you choose

The reasoning and the trade-offs

Main trade-off

BenQ ZOWIE 24-inch 400Hz Esports Monitor

The Full HD TN panel gives up resolution, viewing angles and color depth to reach its speed.

Main trade-off

ASUS ROG Strix 27-inch QHD Gaming Monitor

USB-C power delivery is only enough for small devices rather than a laptop.

BenQ ZOWIE 24-inch 400Hz Esports Monitor

BenQ ZOWIE 24-inch 400Hz Esports Monitor

Choose it for
  • Competitive shooters dominate your play
  • Your PC can sustain close to 400 frames per second
Main trade-off
The Full HD TN panel gives up resolution, viewing angles and color depth to reach its speed.
See price & reviews on Amazon
ASUS ROG Strix 27-inch QHD Gaming Monitor

ASUS ROG Strix 27-inch QHD Gaming Monitor

Choose it for
  • QHD detail matters outside games
  • You want IPS viewing angles
Main trade-off
USB-C power delivery is only enough for small devices rather than a laptop.
See price & reviews on Amazon

Analysis updated , Catalog updated , Amazon.com / United States

About this comparison

A specialist 400Hz TN monitor faces a sharper all-round 180Hz IPS screen.

The practical choice turns on resolution and refresh, then on the constraints in your own setup.

Before you choose

How they fit your plans

The competitive display also has to carry the working day

For a desk split between gaming and two side-by-side document windows, XG27ACS offers a wider native grid for each window. XL2566X’s high-refresh Full HD focus may still be the deliberate choice when competition dominates the purchase. Decide how much zooming and horizontal scrolling the working layout can tolerate before selecting the gaming specialization. Neither refresh figure promises the frame rate a particular computer will deliver.

Facts behind this advice

An even split before interface borders is 960 pixels per window on 1920-wide Full HD and 1280 on 2560-wide QHD. Application scaling changes usable logical space.

A USB-C laptop still needs its own power plan

The ASUS can accept a compatible laptop’s USB-C video signal, but its 7.5W power rating is not a replacement for a normal 65W laptop supply. Plan separate charging if that is the computer’s requirement. Choose ASUS for connection convenience when this two-cable arrangement is acceptable. Choose the BenQ around a verified competitive PC connection, without expecting either gaming refresh specification to power the source computer.

Facts behind this advice

The XG27ACS specification separates DisplayPort Alt Mode from 7.5W power delivery. A working video connection does not prove that the laptop’s charging requirement is met.

Winner by situation

Start with what you need it to do

  • Maximum frame visibility for competitive games

    For refresh, BenQ ZOWIE 24-inch 400Hz Esports Monitor records “400Hz” and ASUS ROG Strix 27-inch QHD Gaming Monitor records “180Hz”. This changes motion smoothness and the recording or hardware demands around it.

    BenQ ZOWIE 24-inch 400Hz Esports Monitor
    Better fit
    ASUS ROG Strix 27-inch QHD Gaming Monitor
    Good
  • Crisp text for code and documents

    ASUS ROG Strix 27-inch QHD Gaming Monitor combines suitable pixel density with a panel layout that keeps small type legible.

    BenQ ZOWIE 24-inch 400Hz Esports Monitor
    Depends
    ASUS ROG Strix 27-inch QHD Gaming Monitor
    Better fit
  • A focused screen for a smaller desk

    BenQ ZOWIE 24-inch 400Hz Esports Monitor keeps screen size and stand depth reasonable where work surface is limited.

    BenQ ZOWIE 24-inch 400Hz Esports Monitor
    Better fit
    ASUS ROG Strix 27-inch QHD Gaming Monitor
    Depends
  • Height, tilt and rotation adjustments

    For panel, BenQ ZOWIE 24-inch 400Hz Esports Monitor records “Fast TN” and ASUS ROG Strix 27-inch QHD Gaming Monitor records “Fast IPS”. This changes setup and daily operation more than the product's core physical job.

    BenQ ZOWIE 24-inch 400Hz Esports Monitor
    Good
    ASUS ROG Strix 27-inch QHD Gaming Monitor
    Better fit
  • One USB-C cable for video and peripherals

    For resolution, BenQ ZOWIE 24-inch 400Hz Esports Monitor records “1920 by 1080” and ASUS ROG Strix 27-inch QHD Gaming Monitor records “2560 by 1440”. This affects image compatibility, placement or viewing quality. Compare like-for-like standards before treating the label as a winner.

    BenQ ZOWIE 24-inch 400Hz Esports Monitor
    Depends
    ASUS ROG Strix 27-inch QHD Gaming Monitor
    Better fit
  • A comfortable screen for everyday office work

    ASUS ROG Strix 27-inch QHD Gaming Monitor balances clear text, useful screen area and controls that suit long work sessions.

    BenQ ZOWIE 24-inch 400Hz Esports Monitor
    Depends
    ASUS ROG Strix 27-inch QHD Gaming Monitor
    Better fit
Choice A
BenQ ZOWIE 24-inch 400Hz Esports Monitor

BenQ, XL2566X+

ZOWIE 24-inch 400Hz Esports Monitor

A compact Fast TN panel chases motion visibility at 400Hz and uses DyAc 2 plus physical side shields for tournament-style play.

Best matched use
Competitive shooters dominate your play

Checked facts

  • Resolution: 1920 by 1080
  • Refresh: 400Hz
  • Panel: Fast TN
  • 24.1-inch 1920 by 1080 panel at 400Hz.
Choice B
ASUS ROG Strix 27-inch QHD Gaming Monitor

ASUS, XG27ACS

ROG Strix 27-inch QHD Gaming Monitor

A 180Hz Fast IPS panel, adjustable stand and compact USB-C input make this a practical mainstream gaming screen.

Best matched use
QHD detail matters outside games

Checked facts

  • Resolution: 2560 by 1440
  • Refresh: 180Hz
  • Panel: Fast IPS
  • 27-inch 2560 by 1440 panel at up to 180Hz.

Meaningful differences

What changes the fit

Meaningful differences between BenQ ZOWIE 24-inch 400Hz Esports Monitor and ASUS ROG Strix 27-inch QHD Gaming Monitor
What changesBenQ ZOWIE 24-inch 400Hz Esports MonitorASUS ROG Strix 27-inch QHD Gaming MonitorWhy it matters
Resolution1920 by 10802560 by 1440This affects image compatibility, placement or viewing quality. Compare like-for-like standards before treating the label as a winner.
Refresh400Hz180HzThis changes motion smoothness and the recording or hardware demands around it.
PanelFast TNFast IPSThis changes setup and daily operation more than the product's core physical job.

What you give up

Every choice has a cost

If you choose BenQ ZOWIE 24-inch 400Hz Esports Monitor

  • There is no USB-C input or built-in USB hub for a work setup.

If you choose ASUS ROG Strix 27-inch QHD Gaming Monitor

  • Local contrast and HDR impact are limited by the edge-lit IPS panel.

What the facts say

What the comparison shows

Useful conclusions from the current computer monitors comparison, followed by the checked facts used to reach them.

See the checked facts and calculation notes
Compared set
2 models
Source records
3 for the products shown
Catalog updated
Facts and source records used for the products in this recommendation
ProductNeeds matchedChecked factsSource records
BenQ ZOWIE 24-inch 400Hz Esports Monitor
  • Competitive shooters dominate your play
  • Your PC can sustain close to 400 frames per second
  • DyAc 2 and side shields are useful
  • Resolution: 1920 by 1080
  • Refresh: 400Hz
  • Panel: Fast TN
  • 24.1-inch 1920 by 1080 panel at 400Hz.
ASUS ROG Strix 27-inch QHD Gaming Monitor
  • QHD detail matters outside games
  • You want IPS viewing angles
  • A 180Hz ceiling is enough
  • Resolution: 2560 by 1440
  • Refresh: 180Hz
  • Panel: Fast IPS
  • 27-inch 2560 by 1440 panel at up to 180Hz.
  • USB-C DisplayPort Alt Mode with 7.5W power delivery.

Ready to choose?

Check the price. Read the owner reviews.

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