olafgarten :
The TCase for the 4790k is 72 degrees, that is on the IHS though, so that should correlate to a package max of about 80 degrees, you should be fine.
olafgarten,
Respectfully, you appear to be misinformed, but don't feel bad because you're not the first one. Intel's specifications are about as clear as mud.
It's important to use the correct terminology, because it keeps other readers from becoming confused about an already misunderstood and highly confusing topic. Once readers become misinformed and it takes root, it's very difficult for us to correct it.
Intel's Tcase specification does not directly correlate to Core temperature. Tcase correlates to CPU temperature and Tjunction correlates to Core temperature. There's a 5C difference between CPU temperature and Core Temperature.
Core temperature runs 5C higher than CPU temperature. Whatever the Tcase specification is for a given processor variant, just add 5C to get the corresponding value for Core temperature.
It's too bad that Intel just doesn't come right out and say so in simple terms in their specifications. Go figure ... lawyers managing engineers. Also, Package temperature is not an Intel term.
If you want to discuss Intel processor temperatures, then we want you to be informed. We can use all the help we can get.
Please read this Sticky:
Intel Temperature Guide: -
http://www.tomshardware.com/forum/id-1800828/intel-temperature-guide.html
If you have any questions, I'll be glad to help.
Thanks,
CT