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Pool now at 18,900Gh/s loving my new card being negated! Running out of places to install new cards!
I am trying to decide if after GPU's are totally shot if I should swap my Nvidia 650 for one of these 7870xt's but I so hate AMD/ATI....
I have 2 of those in my machine running on Ubuntu 12.04 LTS with cgminer and I get just over 1GH/s out of the machine. They don't run as cool as my 5870's, but they are beasts cranking out 500 MH/s consistently and at $250 a pop new. Its a pretty good card. I would take 2 of these over a 5970 or 7970 any day.
yeah blah I was buying 7870's then tried a 7870xt and that is all I buy now hah. I have a bunch of Dell Precision 390s sitting around 375watt supplies and those cards work perfect maxed out in them. the power supplies are not being pushed at all. they run cool. I have 2 at 1200gpu doing 525mh/s and 2 at 1180gpu 515mh/s. stupid inconsistency in card manufacturing. the low ones crash over 1180. the 1200's I could probably go higher but heat starts coming into play.
GPUz says VDDC around 1.23xvolts and 145amp. which is 178watts the card is drawing.