weird "ticking" noise in high fan speeds on HD7950 sapphire

Ragnerok

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Jul 30, 2014
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Hi, new here
Just bought my HD7950 3GB with boost from sapphire
I noticed in high fan speeds that there's a "ticking" sounds coming from the GPU - I have a friend with R9 290 and he said he got something the same and that's called "Coil Whine" - is there such a thing?
I add a link to the sound I've heard
http://vocaroo.com/i/s0Odx37Hw9Fe
maybe I'm just a bit paranoid, but just wanting to make sure everything is fine - and if not, replace the GPU

I also download MSI afterburner, adding photos from the program
the first is in IDLE state - could somebody maybe explain the "pitches" in the "GPU Usage"?
the 2nd is during "Watch Dogs", fan is about 98-99% most of the time, the drastic drop is when I stoped the game.

Capture.jpg

Capture2.jpg


I'm asking the experts here - does all this seem normal? should I be calm or just replace the card in the warranty?

Thank you.