# Re: tcatm's 4-way SSE2 for Linux 32/64-bit is in 0.3.10 Post by: satoshi on August 19, 2010, 07:07:43 PM Quote from: Ground Loop on August 18, 2010, 11:14:26 PM > Any non-Mac i5 love?
> Windows i5 64-bit got slower here. That's the first I've heard anyone say i5 was slower.  Everyone else has said 4way was faster on i5.  Moreso with hyperthreading enabled. Quote from: nelisky on August 18, 2010, 11:02:25 PM > And i5, at least on my macbookpro Good, so I take it that's a confirmation that it's working on Mac as well? Laszlo told me he did compile in the -4way stuff on Mac, so the -4way switch is also available to try on Mac.  I don't think makefile.osx on SVN has it yet, just the built version. --- Source file: bitcoin-forum-satoshi-nakamoto.tgz External link: https://bitcointalk.org/index.php?topic=820.msg10281#msg10281