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CPU/GPU Bitcoin mining hardware
Re: Brand new 5870s for $139.99 again
by
jjiimm_64
on
22/12/2011, 23:00:02 UTC
Quote from: Mousepotato on December 22, 2011, 08:38:47 PM
Quote from: chungenhung on December 21, 2011, 08:55:02 PM
You wouldn't wait for the 7 series? they are just around the corner and supposedly cut power consumption by a wide margin. That is... if you are paying for electric.
From the initial findings, the answer is no. 58XX is still king:
http://www.tomshardware.co.uk/radeon-hd-7970-benchmark-tahiti-gcn,review-32344-14.html
HD7970: 414 Mh/s @ 254 W
HD5870: 375 Mh/s @ 190 W
Straight out of the box w/o overclocking.
and they didn't even do the 5970, which would blow both of them away for power/Mh