little drops mining on claymore. its normal?

[ne0x86]

Hi, everytime claymore print mining stats (every 5-10 segs) my gpus are stable at 28.5, but sometimes, every 10 prints (more or less) one random gpu drops 2 or 3 mh/s, but only this print, next one come back to normal mh/s.

I turning crazy trying to up vcore and down gpu and memory clocks a lot of times but still happening, Im thinking about could be normal and I want to ask you.

btw, no memory errors in hwmonitor.

this little drops are normal? Thanks  

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[duffann]

This happens to me at claymore when I use the google chrome during the mining.