1080 Ti heat temps

[kost]

I have a 1080 and a 1080 Ti in the same mobo, I just bought the 1080 TI today and it's hitting a temp of 85c and just staying there consistent even with fan at 100% whereas my 1080(not TI) requires 55% fan to stay around the 60c mark.

Is this normal? Anybody else have the same thing?