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Alright, so I have my new Intel i5 3570 CPU, and I can now select all four of the gsdx settings in the plugin's menu. Now, whats the difference between SSE2, SSE4, SSSE3, and AVX? Also, which should I choose? Should I just stick with the SSE2 that I've been using the whole time?
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AVX > SSE4 > SSSE3 > SSE2. Since your CPU supports AVX (and it wouldn't appear in your plugin list otherwise anyway), stick with that and then never worry about it again.
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Last time I was here, AMD processors only supported SSE2. Something changed?
Oh, and what's this "Haswell" you speak of?
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You registered in Fall 2011. AMD launched Bulldozer in October 2011, which supports everything up to and including AVX. So you may have been misinformed all along.
As for Haswell, that's the name for the Ivy Bridge successor, which will come with AVX2.
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(02-19-2013, 02:23 PM)Eloris Wrote: You registered in Fall 2011. AMD launched Bulldozer in October 2011, which supports everything up to and including AVX. So you may have been misinformed all along.
As for Haswell, that's the name for the Ivy Bridge successor, which will come with AVX2.
Don't forget will come with vPRO and TC "as well"
Imagination is where we are truly real
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Just want to add that in case of AMD those "superior" instruction sets doesn't really look soo bright like in intel, AFAIK AVX implementation in Bulldozers(aka faildozers;p) is tragic/even slower than SSE2 and supposedly it didn't really changed in PileDriver either.=_=; But anyway people overestimate the importance of those, it's just few % max, depending on game and your limitations it could not result in any speed gain at all. Faster architecture, better temps and related things matters much more for pcsx2 than those instruction optimalizations.