Please help me with Acer ED242QR and freesync. I need more info about the range.

PafkataLdR
PafkataLdR Member Posts: 3 New User
edited February 2024 in 2018 Archives
Hello everyone,
recently I bought the ED242QR, 144hz version and I am very happy with it.
I am about to buy new AMD Graphics Card, so I can use the freesync technology.

In the official AMD webside, for this monitor it says that it supports freesync in range "
48-75Hz via HDMI".

First, is this range 48-75hz about the low-end version of ED242QR is 75hz panel? In my 144hz panel, I need to know if I can indeed use freesync not only in range 48-75hz but something like 48-144hz? 
Second, it says via HDMI. I am currently using DisplayPort for 144hz.

So, I am really confused and all I want to know is if I can use freesync with this monitor in ranges 48-144hz via DisplayPort? Becuase if not, I won't buy RX 580 but GTX 1060.
Thank you!

Answers

  • billsey
    billsey ACE Posts: 35,044 Trailblazer
    Specs show that it doesn't do 144Hz.

    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.
  • PafkataLdR
    PafkataLdR Member Posts: 3 New User
    Thank you for the answer! Where did you managed to find the spec?
    If that is the case, since I will tweak the graphics of games as much as I can to achieve 144fps with 144hz and hopefully I will be above 75fps most of the time, I won't be able to benefit from freesync?
  • PafkataLdR
    PafkataLdR Member Posts: 3 New User
    Edit after the last comment.
    The graphic you showed made me realize that I need to check the monitor's user manual to verify if its the same.

    But in my user manual it says:

    V-Frequency:
    DVI: 48-144hz
    DP: 48-144hz
    HDMI: 48-120hz

    Now I am even more confused. Is it possible that the graphic above is for the low-end version of the same monitor that is only 75hz panel. I believe the white one is 75hz, mine is the black which is 144hz.
  • billsey
    billsey ACE Posts: 35,044 Trailblazer
    They do sometimes have design changes during the model life that doesn't get rolled into the Service Manual (which is where I got the info). They really should rev the model number if there is differences in design like that. ;(
    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.