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Author Topic: Your Favorite 280x Card ?  (Read 675 times)
124C41 (OP)
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January 16, 2014, 05:35:55 PM
 #1


Ok so we all know that there are many many different versions of R9 280x cards.

Which one is your favorite and why?

I've got a few scrypt mining rigs with various brands of 280x GPUs and want to streamline with one brand/model for future rigs.

Any and all input is welcome - thanks!

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nathan_kia
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January 16, 2014, 05:38:41 PM
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Mine is definately Sapphire R9 280x Vapor x. I am getting 754 kh/s per card
124C41 (OP)
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January 16, 2014, 06:54:35 PM
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Mine is definately Sapphire R9 280x Vapor x. I am getting 754 kh/s per card

Nice! I've got one of those too. Haven't been able to break 701 kh/s though?
What are your settings?

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L33cH
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January 16, 2014, 07:00:51 PM
 #4

Sapphire R9 280x Vapor x. +Dual-x
Killua
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January 16, 2014, 07:14:21 PM
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I much prefer the r9 290x but for what you are getting versus what you pay for the no x r9 290 is the best buy, but if I was to have a r9 280x I would probably get the MATRIX-R9280X-P-3GD5
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January 16, 2014, 07:27:39 PM
 #6

R9 280X, MATRIX-R9280X-P-3GD5, got 2 of those Smiley Getting 740-780 kh's on each
124C41 (OP)
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January 16, 2014, 07:40:59 PM
 #7

R9 280X, MATRIX-R9280X-P-3GD5, got 2 of those Smiley Getting 740-780 kh's on each

Sweet, what are your setting ?

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January 16, 2014, 07:47:45 PM
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Just ordered 3x XFX Radeon R9 280X 3GB GDDR5 to build a rig.
Does anyone have any experience with it?
Fastpow
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January 16, 2014, 07:50:12 PM
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R9 280X, MATRIX-R9280X-P-3GD5, got 2 of those Smiley Getting 740-780 kh's on each

Sweet, what are your setting ?

-I 13 -g 2 -w 256 --thread-concurrency 8192 And playing with clockspeed and intensity
124C41 (OP)
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January 16, 2014, 07:58:13 PM
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R9 280X, MATRIX-R9280X-P-3GD5, got 2 of those Smiley Getting 740-780 kh's on each

Sweet, what are your setting ?

-I 13 -g 2 -w 256 --thread-concurrency 8192 And playing with clockspeed and intensity


Very similar to my settings. What clockspeed you at?

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