are these temps correct for a XFX radeon 7870 Tahiti LE

LshortyTV

Honorable
Oct 4, 2013
33
0
10,530
my 7870 Tahiti LE GPU runs virtually any game from battlefield on high 1920 x 1080 and war thunder on movie settings (above max) 1920 x 1080 but i seem to be getting significantly higher temps than i did on setups with other AMD a nvidia GPUs anyway heres a list of temps:
war thunder: max 72 degrees
battlefield 4 : max 77 degrees
planetside 2: max 69 degrees
dishonored: max 50 degrees

anyway i know the tahiti edition of GPUs do run hotter but are these temps normal or abnormal ?