HI I want to update my gpu from a gtx 970 to a ROG-STRIX-GTX1070TI-A8G-GAMING i am not as update on things like used to be gotten older lol! will i have any problems doing this my g20cb was bought in 2015 spec in sigis there anything i need to buy ...

Hi everyoneI have a G20CB i7 6700 locked would like to upgrade to a faster unlocked core so sound offwould like to upgrade 970 to ????? any suggestions on this play games a lot and videos dont think i can afford a 1080 yetburned a few thunderbirds in...