r9 270x crossfire x but I am not getting any what so ever increase in performance

ANN1H1L4T0R

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Aug 13, 2014
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I have just got my second asus r9 270x 2gb and have set up crossfire x but I am not getting any what so ever increase in performance altho it is enabled in ccc and gpuz

system specs

i7 4770k
asus z87-k
corsair vengeance 8gb
stock cooler
cx 750w psu
standard Seagate 1tb hdd
x2 asus r9 270x 2gb
 

delellod123

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Jun 5, 2012
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increase in what? a benchmark or game? can you be specific?

try reinstalling graphic driver then enabling crossfire again. Turn off VSYNC in CCC and in whatever game you are playing.
Turn up fans and make sure case fans have a good pull/push airflow, as crossfire will increase heat a lot and the GPU will throttle down
 

ANN1H1L4T0R

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Aug 13, 2014
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0
4,510
Hello

yeah have sorted out that issue and im getting the 2nd card to word but even still with only one card I was getting 50-60fps in bf4and with 2 there only 5fps difference and when I play borderlands 2 it really struggles it will be 100+ fps then randomly drops to 20ish frames gettibg alittle fustratred tbh