crossfire overclocking help

iansaggers

Honorable
Sep 8, 2012
55
0
10,630
hi all,
thanks for any help in advance.
basically when i overclock my crossfire hd 7770's with asus gpu tweak, it only shows(in ccc)that one card has been overclocked.
can anyone shed any light for me?
also before anyone asks, why did i crossfire hd 7770's?because i bought one when i built my machine within a budget.
 
G

Guest

Guest
use AMD catalyst control center, you can see there your 2 GPU. and select GPU to be configured. You can see also in GPU tweak if you use 2 GPU.. they overclocke at the same time in GPU TWEAK but in CCC, only one at a time
 
G

Guest

Guest


ist automatic for GPU TWEAK. but im not using GPU TWEAK, i use CCC to overclock
 

ihog

Distinguished


Okay, cool? But I'm trying to help iansaggers, who started this thread, not you.
 
G

Guest

Guest


ah ok sorry,
 

iansaggers

Honorable
Sep 8, 2012
55
0
10,630
there is an option when you hover your mouse over the gpu series number which i missed lol.
school boy error on my part.
got it sorted now.cheers for the help though guys.
one other thing is that with the new crossfire, tomb raider is still no better at fps!!

 
G

Guest

Guest


it depends on the motherboard, PCI-Express slot .BIOS update, or game patch update most is GPU to get a better performance of crossfire in Tomb Raider 2013.