原始文献 / 论坛帖 / Re: tcatm's 4-way SSE2 for Linux 32/64-bit is in 0.3.10
Re: tcatm's 4-way SSE2 for Linux 32/64-bit is in 0.3.10
Bitcointalk · 2010-08-19 19:07:43 UTC
引用自：Ground Loop，2010 年 8 月 18 日 11:14:26 PM（https://bitcointalk.org/index.php?topic=820.msg10167#msg10167）
非 Mac 的 i5 有爱吗？
Windows i5 64 位这儿变慢了。
第一次听说有人说 i5 变慢。其他人都说 i5 上 4way 更快，开超线程更快。
引用自：nelisky，2010 年 8 月 18 日 11:02:25 PM（https://bitcointalk.org/index.php?topic=820.msg10164#msg10164）
还有 i5，至少我的 macbookpro 上……
好，那 Mac 上也 work 了？
Laszlo 跟我说他在 Mac 上编进了 -4way，所以 Mac 上也可以试 -4way 开关。SVN 上的 makefile.osx 好像还没加，只有编好的版本有。
英文原文
Quote from: Ground Loop on August 18, 2010, 11:14:26 PM（https://bitcointalk.org/index.php?topic=820.msg10167#msg10167）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（https://bitcointalk.org/index.php?topic=820.msg10164#msg10164）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.