优化程序测试结果 (r2.0)

colo

CPU是90nm的P4 520 Prescott E0步进，支持MMX、SSE、SSE2、SSE3指令集，支持超线程，主频2.8G

测试工具下载地址： http://lunatics.at/index.php?module=Downloads;sa=dlview;id=39

这个工具需要.net framework 2.0才能运行，下载地址 http://dl.pconline.com.cn/html_2/1/82/id=10637&pn=0.html

测试结果在下面，没耐心看的直接看结论好了

结论是经过大中小三种数据包的测试，SSE2通用版本速度最快，居然比intel专用SSE2版本还要快

看来并非专用的就是最好的，支持最新的指令集也不一定能带来速度上的提升，建议打算长期使用SETI@Home优化程序的筒子们用这个测试工具测试一下最佳的优化程序，积累下来会有很不错的改善

Application started. Click "Test science apps!" above.
Starting tests. This will take a few minutes, please be patient!

Testing setiathome-kwsn-ssse3-c2-v141.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE3_Ben-Joe_2.0_B.exe...ran for  346 seconds

Testing SaH_5.15_KWSN_SSE2-Intel_Ben-Joe_2.0_B.exe...ran for  334 seconds

Testing SaH_5.15_KWSN_SSE2-PM_Ben-Joe_2.0_B.exe...ran for  340 seconds

Testing SaH_5.15_KWSN_SSE2_generic_Ben-Joe_2.0_B.exe...ran for  328 seconds

Skipping other apps - SSE2 is quicker than SSE if supported.

Finished with test run!
Starting tests. This will take a few minutes, please be patient!

Testing setiathome-kwsn-ssse3-c2-v141.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE3_Ben-Joe_2.0_B.exe...ran for  100 seconds

Testing SaH_5.15_KWSN_SSE2-Intel_Ben-Joe_2.0_B.exe...ran for  100 seconds

Testing SaH_5.15_KWSN_SSE2-PM_Ben-Joe_2.0_B.exe...ran for  400 seconds

Testing SaH_5.15_KWSN_SSE2_generic_Ben-Joe_2.0_B.exe...ran for  100 seconds

Skipping other apps - SSE2 is quicker than SSE if supported.

Finished with test run!
Starting tests. This will take a few minutes, please be patient!

Testing setiathome-kwsn-ssse3-c2-v141.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE3_Ben-Joe_2.0_B.exe...ran for  616 seconds

Testing SaH_5.15_KWSN_SSE2-Intel_Ben-Joe_2.0_B.exe...ran for  613 seconds

Testing SaH_5.15_KWSN_SSE2-PM_Ben-Joe_2.0_B.exe...ran for  634 seconds

Testing SaH_5.15_KWSN_SSE2_generic_Ben-Joe_2.0_B.exe...ran for  612 seconds

Skipping other apps - SSE2 is quicker than SSE if supported.

Finished with test run!

colo

继续贴测试结果，下面是Xeon 3.0 G的，Irwindale核心，90nm工艺，步进R0，支持的指令集有MMX、SSE、SSE2、SSE3、EM64T，2M的L2 Cache，同样支持HT

这次是SSE3版本以微弱优势胜出

Application started. Click "Test science apps!" above.
Starting tests. This will take a few minutes, please be patient!

Testing setiathome-kwsn-ssse3-c2-v141.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE3_Ben-Joe_2.0_B.exe...ran for  554 seconds

Testing SaH_5.15_KWSN_SSE2-Intel_Ben-Joe_2.0_B.exe...ran for  558 seconds

Testing SaH_5.15_KWSN_SSE2-PM_Ben-Joe_2.0_B.exe...ran for  562 seconds

Testing SaH_5.15_KWSN_SSE2_generic_Ben-Joe_2.0_B.exe...ran for  557 seconds

Skipping other apps - SSE2 is quicker than SSE if supported.

Finished with test run!

[ 本帖最后由 colo 于 2007-2-26 16:20 编辑 ]

opm-playboy

点击运行程序时初始化失败。

opm-playboy

我怎么知道我有没有安装.net framework 2.0？

colo

初始化失败就应该是没安装，除非是最新的Vista，XP和2003都不会自动更新安装.net framework 2.0的

再贴一个Xeon 3.2G的，Irwindale核心，90nm工艺，步进N0，支持的指令集有MMX、SSE、SSE2、SSE3、EM64T，2M的L2 Cache，支持HT

这次算的是中等大小数据包，结果显示SSE3稍微比通用版SSE2快一点，值得注意的是intel专用版SSE2比通用版SSE2要慢上许多

看来如果不知道自己的台式机cpu该用什么优化程序好又懒得用测试程序的话，使用通用版SSE2是比较保险的选择

Application started. Click "Test science apps!" above.
Starting tests. This will take a few minutes, please be patient!

Testing setiathome-kwsn-ssse3-c2-v141.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE3_Ben-Joe_2.0_B.exe...ran for  294 seconds

Testing SaH_5.15_KWSN_SSE2-Intel_Ben-Joe_2.0_B.exe...ran for  320 seconds

Testing SaH_5.15_KWSN_SSE2-PM_Ben-Joe_2.0_B.exe...ran for  300 seconds

Testing SaH_5.15_KWSN_SSE2_generic_Ben-Joe_2.0_B.exe...ran for  296 seconds

Skipping other apps - SSE2 is quicker than SSE if supported.

Finished with test run!

colo

下班了，回头再到不支持HT的P4和X2上面测试一下

opm-playboy

装上.net framework 2.0可以运行了，我的P4HT3E 90nm Prescott E0步进1M L2 cache，支持MMX SSE SSE2 SSE3，不过测试时只运行一个WU？这样正常吗。
Application started. Click "Test science apps!" above.
Starting tests. This will take a few minutes, please be patient!

Testing setiathome-kwsn-ssse3-c2-v141.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE3_Ben-Joe_2.0_B.exe...ran for  295 seconds

Testing SaH_5.15_KWSN_SSE2-Intel_Ben-Joe_2.0_B.exe...ran for  298 seconds

Testing SaH_5.15_KWSN_SSE2-PM_Ben-Joe_2.0_B.exe...ran for  319 seconds

Testing SaH_5.15_KWSN_SSE2_generic_Ben-Joe_2.0_B.exe...ran for  302 seconds

Skipping other apps - SSE2 is quicker than SSE if supported.

Finished with test run!
Starting tests. This will take a few minutes, please be patient!

Testing setiathome-kwsn-ssse3-c2-v141.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE3_Ben-Joe_2.0_B.exe...ran for  86 seconds

Testing SaH_5.15_KWSN_SSE2-Intel_Ben-Joe_2.0_B.exe...ran for  87 seconds

Testing SaH_5.15_KWSN_SSE2-PM_Ben-Joe_2.0_B.exe...ran for  88 seconds

Testing SaH_5.15_KWSN_SSE2_generic_Ben-Joe_2.0_B.exe...ran for  88 seconds

Skipping other apps - SSE2 is quicker than SSE if supported.

Finished with test run!
Starting tests. This will take a few minutes, please be patient!

Testing setiathome-kwsn-ssse3-c2-v141.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE3_Ben-Joe_2.0_B.exe...ran for  559 seconds

Testing SaH_5.15_KWSN_SSE2-Intel_Ben-Joe_2.0_B.exe...ran for  567 seconds

Testing SaH_5.15_KWSN_SSE2-PM_Ben-Joe_2.0_B.exe...ran for  574 seconds

Testing SaH_5.15_KWSN_SSE2_generic_Ben-Joe_2.0_B.exe...ran for  573 seconds

Skipping other apps - SSE2 is quicker than SSE if supported.

Finished with test run!

哈哈，分别为medium、short和long测试时间看来我的CPU还是SSE3最快。

[ 本帖最后由 opm-playboy 于 2007-2-26 19:19 编辑 ]

菜油cookingoi

好复杂

colo

汗，同样的核心、同样的步进，主频不一样测试结果也不一样

opm-playboy

性能上socket775还超不过socket478，看来当年我配的机很正确，楼主有没有P4 530的测试，还有P4 631有2M L2

colo

这次找了台无法开启HT的机器来测试

90nm的socket478 P4 2.8G Prescott核心 E0步进，支持MMX、SSE、SSE2、SSE3指令集，1M L2

机器太慢了，只跑了中等数据包的测试，这次是SSE3占优了，通用版SSE2竟然是最差的

Application started. Click "Test science apps!" above.
Starting tests. This will take a few minutes, please be patient!

Testing setiathome-kwsn-ssse3-c2-v141.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE3_Ben-Joe_2.0_B.exe...ran for  418 seconds

Testing SaH_5.15_KWSN_SSE2-Intel_Ben-Joe_2.0_B.exe...ran for  420 seconds

Testing SaH_5.15_KWSN_SSE2-PM_Ben-Joe_2.0_B.exe...ran for  425 seconds

Testing SaH_5.15_KWSN_SSE2_generic_Ben-Joe_2.0_B.exe...ran for  429 seconds

Skipping other apps - SSE2 is quicker than SSE if supported.

Finished with test run!

colo

上AMD 939 X2 3800+的测试

Manchester核心，90nm工艺，步进BH-E4，支持的指令集有MMX(+),3DNow!(+),SSE,SSE2,SSE3,X86-64，L2 512KX2

看来通用版SSE2是唯一的选择，intel版的SSE2、SSE3均不能运行

Application started. Click "Test science apps!" above.
Starting tests. This will take a few minutes, please be patient!

Testing setiathome-kwsn-ssse3-c2-v141.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE3_Ben-Joe_2.0_B.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE2-Intel_Ben-Joe_2.0_B.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE2-PM_Ben-Joe_2.0_B.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE2_generic_Ben-Joe_2.0_B.exe...ran for  558 seconds

Testing SaH_5.15_KWSN_SSE_Ben-Joe_2.0_B.exe...ran for  654 seconds

Testing SaH_5.15_KWSN_MMX_Ben-Joe_2.0_B.exe...ran for  774 seconds

Finished with test run!

Kaoh

為什麼我連不上它网站...

opm-playboy

哈哈，今天把我的古董机器PII 333 MMX L2 512K 做一下优化：
Application started. Click "Test science apps!" above.
Starting tests. This will take a few minutes, please be patient!

Testing setiathome-kwsn-ssse3-c2-v141.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE3_Ben-Joe_2.0_B.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE2-Intel_Ben-Joe_2.0_B.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE2-PM_Ben-Joe_2.0_B.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE2_generic_Ben-Joe_2.0_B.exe...does not work on your system!

Testing SaH_5.15_KWSN_SSE_Ben-Joe_2.0_B.exe...does not work on your system!

Testing SaH_5.15_KWSN_MMX_Ben-Joe_2.0_B.exe...ran for  1143 seconds

Finished with test run!

CPU time (sec)   claimed credit
103,976.79        62.37
看完成时间比1.3的快了不少。