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Author Topic: Searching: Hash results from XFX HD 7990 - FX-799A-6NF9  (Read 1111 times)
iH8wind0ws (OP)
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January 07, 2014, 05:27:15 PM
 #1

Hi, i can buy the XFX HD 7990  FX-799A-6NF9  also named as Triple D HD 7990 for around 500 €.

But i can't find any results from that card. How many hashes will they reach.
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January 29, 2014, 07:49:41 AM
 #2

Hi!

XFX  FX-799A-6NF9 gives 1.3Mh/s, with core voltage 1100 mV, 985 Mhz GPU freq, w/o powertune.
cgminer options is -I 13 -g 2 --thread-concurrency 8192 -w 256

On my opinion, two R9 280x (my R9-280X-TDBD gives 710 kH/s each) or R9 290 (even more kH/s) will cost less then one 7990 and bring more hashrate.

Hope this helps.
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January 29, 2014, 08:29:23 AM
 #3

On my opinion, two R9 280x (my R9-280X-TDBD gives 710 kH/s each) or R9 290 (even more kH/s) will cost less then one 7990 and bring more hashrate.
How will 2 R9-290 cost less than 500€ ??

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Victoo
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January 29, 2014, 09:52:05 AM
 #4

Looking at Amazon it's around $599 so I don't think that you will get 2 under Euro 500.
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