ok so i have 2 gigabyte 7950 3gb cards. i5 3570k standard clocks. 8gb ram.
i'm playing the crysis 3 beta. and on medium settings i'm only averaging about 40 fps according to fraps. at 1080p. ultra settings are only about 10-15 fps.
crysis 2 jumped between 60-90 fps. i never checked it with my old card so i'm not sure if that's average for a set up like this or below, but just for reference.
anyways i have gpu-z and it constantly tells me the second card is running at its idle speed, 300mhz clock and 150 mhz ram. the main card though is running at full capacity.
iv'e never had crossfire before so i'm not sure what's up. and last time i had a 2 card set up was 2 9800's, which my father did everything for.
i haven't really messed with any settings, it's all at stock setting's. and using the crysis 3 presets. far cry 3 ran about 90 fps compared to about 60 with the single card as well. but i can never get gpu-z to register a change, except in temperature, even after i had furmark running both cards 100%.
any help would be really helpful, thanks.
oh and yes the bridge is connected, and the catalyst version is 12.1 ( i think) and now i'm trying with 13.2 beta.
i'm playing the crysis 3 beta. and on medium settings i'm only averaging about 40 fps according to fraps. at 1080p. ultra settings are only about 10-15 fps.
crysis 2 jumped between 60-90 fps. i never checked it with my old card so i'm not sure if that's average for a set up like this or below, but just for reference.
anyways i have gpu-z and it constantly tells me the second card is running at its idle speed, 300mhz clock and 150 mhz ram. the main card though is running at full capacity.
iv'e never had crossfire before so i'm not sure what's up. and last time i had a 2 card set up was 2 9800's, which my father did everything for.
i haven't really messed with any settings, it's all at stock setting's. and using the crysis 3 presets. far cry 3 ran about 90 fps compared to about 60 with the single card as well. but i can never get gpu-z to register a change, except in temperature, even after i had furmark running both cards 100%.
any help would be really helpful, thanks.
oh and yes the bridge is connected, and the catalyst version is 12.1 ( i think) and now i'm trying with 13.2 beta.