Lutfij :
So you delid a 300+/- USD processor out of the box for the sake of...?
Our "but" here is that we go through a checklist before we suggest the outrageous to any end user be it novice or an expert. jpe1701's post was the sort of bearing I has heading for to find out about the higher temps. I wonder what you'd be doing if you found out higher ambient temps were causing the i7's to be at those range's...delid?
Depending on what case was used to build the system around as well as the airflow within said case, that can also translate to some temperature shifts.
Not trying to step on anyone`s toes here...
Where did I write that I did delid a 300+/- USD cpu out of the box?
I would never ever suggest someone to delid without testing the cpu out first to see how it behaves. Doing that would to be honest be pretty stupid since you would not have a base line to compare with in the first place.
And for an i7 6700k at stock setting to be at high 70`s even if it was delided and stock volts? I would say that either the cpu cooling was not up to par, the caseflow is next to none or set up in sutch a way that the hot air would circulate in the case only building heat over time.
To mutch or to little TIM + incorrect seating of the cpu cooler.
Quad SLI open air 1080ti`s in a mini case.
Volts are off the charts.
Or your ambient air is compared to a cooking oven.
If it was delided one could also have applyed the new TIM wrong.
If it was
not delided then it could happen that the TIM was applyed wrong at the factory.
Besides that it could also be that the cpu is damaged in some way or that the motherboard is damaged.
But to state a fact. 6700k`s and 7700k`s same with some of the i9 cpu`s have some thermal problems and no one can deny that.
So with this in mind from what I have seen I would say a good 75 - 80% of the people that experience temprature problems on one of the cpu`s listed it is down to bad TIM from intel. And swapping that to liquid metal fixes the problem.
That is offcourse if everything else is in order.
Normaly it is the bad TIM`s fault.