{"id":48582,"date":"2019-07-12T15:22:09","date_gmt":"2019-07-12T13:22:09","guid":{"rendered":"https:\/\/www.planet3dnow.de\/cms\/?p=48582"},"modified":"2019-07-12T15:56:34","modified_gmt":"2019-07-12T13:56:34","slug":"prime95-29-8-build-5","status":"publish","type":"post","link":"https:\/\/www.planet3dnow.de\/cms\/48582-prime95-29-8-build-5\/","title":{"rendered":"Prime95 29.8 build 5"},"content":{"rendered":"

Das weit ver\u00adbrei\u00adte\u00adte Tool Prime95<\/span>, das ger\u00adne zu Sta\u00adbi\u00adli\u00adt\u00e4ts\u00adtests f\u00fcr \u00fcber\u00adtak\u00adte\u00adte Sys\u00adte\u00adme her\u00adan\u00adge\u00adzo\u00adgen wird, ist in einer neu\u00aden Ver\u00adsi\u00adon erschie\u00adnen. Das Test\u00adpro\u00adgramm f\u00fchlt ins\u00adbe\u00adson\u00adde\u00adre der CPU<\/span> und dem ver\u00adbau\u00adten Arbeits\u00adspei\u00adcher auf den Zahn. Dabei mel\u00addet das Pro\u00adgramm Feh\u00adler, die bei den Berech\u00adnun\u00adgen auf\u00adtre\u00adten, lan\u00adge bevor sich Insta\u00adbi\u00adli\u00adt\u00e4\u00adten durch einen Absturz des Betriebs\u00adsys\u00adtems bemerk\u00adbar machen oder ande\u00adre Daten\u00ads\u00e4t\u00adze besch\u00e4\u00addigt wer\u00adden. Prime95 <\/span>kann daher dazu ver\u00adwen\u00addet wer\u00adden, die Gren\u00adzen beim Sys\u00adtem\u00adtu\u00adning auszuloten.<\/p>\n

<\/a><\/p>\n

New fea\u00adtures in Ver\u00adsi\u00adon 29.8 of prime95.exe
\n\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014-<\/p>\n

1) Sup\u00adport added for AVX-512<\/span> FFTs.
\n2) FMA3<\/span> FFTs now have slight\u00adly hig\u00adher FFT<\/span> cross\u00adover points. Soft cross\u00adovers are
\nno lon\u00adger used by default. See undoc.txt.
\n3) Tor\u00adtu\u00adre test dia\u00adlog box opti\u00adons now based on cache sizes. Opti\u00adons for performing
\na wea\u00adk\u00ader tor\u00adtu\u00adre test are available. Tor\u00adtu\u00adre tests that use all RAM<\/span> are now more
\nstressful. In-place vs. not in-place memo\u00adry acces\u00adses now dis\u00adplay\u00aded on screen.
\nOn machi\u00adnes with more than 5GB<\/span> of memo\u00adry, blend defaults to all but 3GB<\/span> of RAM<\/span>.
\n4) Add &<\/span> sub\u00adtract ope\u00adra\u00adti\u00adons for AVX-512<\/span> FFTs are now mul\u00adti\u00adth\u00adrea\u00added. This should
\nimpro\u00adve per\u00adfor\u00admance for P\u20111 and ECM<\/span> when using mul\u00adti\u00adple threads.
\n5) Bench\u00admark results are now writ\u00adten to results.bench.txt.
\n6) JSON<\/span> results are now available for all work per\u00adfor\u00admed. JSON<\/span> results are
\nwrit\u00adten to results.json.txt.
\n7) PRP<\/span> tests with Ger\u00adbicz error che\u00adcking are more immu\u00adne to hard\u00adware errors.<\/p>\n

Fixes vor build5:<\/p>\n

1) Bench\u00admark sta\u00adtes results are writ\u00adten to results.txt. Chan\u00adged mes\u00adsa\u00adge to say results.bench.txt. Fixed in 29.8 build 5.
\n2) For PRP<\/span> work, TF<\/span> depth was not being writ\u00adten to worktodo.txt unless P\u20111 was requi\u00adred. This cau\u00adsed Test\/Status to unde\u00adre\u00adsti\u00adma\u00adte the chan\u00adce that the PRP<\/span> test would find a new Mer\u00adsen\u00adne prime. Fixed in 29.8 build 5.<\/p><\/blockquote>\n

Down\u00adloads Prime95 29.8 build 5 vom 01.07.2019:<\/strong><\/p>\n