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    Opera intermittently either throttling or not using full internet speed

    Opera for Windows
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    • snote15
      snote15 last edited by

      Opera Turbo is off. Power saving is off. On wired connection. Home network is idle during test. Hardware acceleration on when available.

      Internet provider is Comcast on a 250mb down connection.

      I've isolated the problem to Opera by testing speedtest.net on Edge and Chrome. Half the time Opera will test good at 250mbs and the other half it will cap out at 60mbs. Using latest main version.

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      • leocg
        leocg Moderator Volunteer last edited by

        Try checking with http://beta.speedtest.net and try to always use the same server to test.

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        • snote15
          snote15 last edited by

          Same results for the beta version.

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          • zalex108
            zalex108 last edited by

            Try without extensions? Use a Private window.


            Windows 10 (x64) | Anniversary Update
            Opera Stable · Beta · Developer

            Test profile | Back up Linux · Mac · Win

            "You cannot know the meaning of your life until you are connected to the power that created you". · Shri Mataji Nirmala Devi

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            • leocg
              leocg Moderator Volunteer last edited by

              Same results for the beta version.

              Did you try with other servers to see if the result is the same?

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