Ubuchwepheshe bokukhiqiza ngobuningi bamaprosesa ngaphambilini bunikeze ithuba elikhulu kulabo abafuna ukuthola ukusebenza okwengeziwe ngemali encane. Ama-processor chips amamodeli ahlukene omndeni ofanayo "anqunywe" kusukela kumawafa e-silicon avamile, ikhono lawo lokusebenza kumafrikhwensi aphezulu noma aphansi anqunywa ngokuhlola nokuhlunga. I-Overclocking yenza kube nokwenzeka ukumboza umehluko wemvamisa phakathi kwamamodeli amancane nabadala, njengoba amaphrosesa angabizi kakhulu ayehlala edingeka, futhi akhiqizwa kusetshenziswa amakristalu anamandla aphakeme kakhulu.
Kancane kancane, intshisekelo yezentengiso kuma-overclocking processors ibeka yonke into obala. Abasebenzisi kwakungasadingeki bashintshe ama-jumpers kumabhodi omama noma imikhondo yesifunda esifushane ebhodini lesifunda lephrosesa. Yonke imisebenzi edingekayo ivele ku-BIOS yamabhodi omama kanye nezinsiza ezikhethekile. Endabeni yamaphrosesa ochungechunge lwe-Ryzen 3000, i-AMD ifake ngisho nasesisetshenziswa se-Ryzen Master ikhono lokuziphindaphinda ngokuzimela ngayinye yezingxenye ezimbili eziyinhloko (CCX) ezitholakala ku-chip efanayo.
Ubani onendaba namafrikhwensi, futhi ubani okhathalela unina
I-heterogeneity of processors esekelwe emandleni e-overclocking ibilokhu iheha abantu abamabhizinisi, futhi, uma sishiya ngaphandle imizamo eqotho yokudlulisa amamodeli ashibhile njengamadala, umqondo webhizinisi wawusekelwe ekuhleleni ama-processor ngamanani avamile. ukuthengiswa okwalandela kwamakhophi aphumelele kakhulu ngentengo ephakeme kunaleyo eshiwo umenzi . Eminyakeni eyedlule, ukwanda kwamaza lapho ama-overclocking processors ayelinganiswa ngamaphesenti angamashumi, futhi lokhu bekusebenzisa amasistimu okupholisa umoya avamile. Umthengi wayelungele ukukhokhela imiphumela "yokukhetha" okunjalo, ngoba bambalwa abantu abanethuba lokukhetha isibonelo esifanele kunqwaba yamaphrosesa.
Omunye wabaholi "ekukhethweni kwezentengiselwano kwama-processor" yisitolo esiku-inthanethi , ekhiqiza kanyekanye izibalo zokugcwala ngokweqile kwama-serial processors emindeni ethile, ukuyishicilela ngokusobala emakhasini ewebhusayithi yayo. Kuleli sonto, phakathi kokushoda okukhulu kwama-processors we-7nm Matisse uqobo, inkampani iqale ukuthengisa amakhophi e-Ryzen 7 3700X, Ryzen 7 3800X kanye ne-Ryzen 9 3900X ahlelwe ngokunamandla okweqile.
Abamele i-AMD sebevele sebenayo , ukuthi ekwenzeni amamodeli amadala e-Ryzen 3000, amakhophi aphumelela kakhulu ngokwemvamisa asetshenziswa. Ngakolunye uhlangothi, lokhu kunikeza amaphrosesa amadala ngamaza aphakeme okuzisholo. Ngakolunye uhlangothi, amandla abo asevele akhethwe ngokuphelele ngumenzi, futhi umthengi uthola cishe akukho nzuzo eyengeziwe engatholakala ngokusebenzisa i-overclocking.
Ukuzalela ezohwebo: ukuqala kokuphela
Emakhasini wezisetshenziswa Abamele i-Silicon Lottery bavumile ukuthi i-Ryzen 7 3800X iyakwazi ukusebenza kumafrikhwensi aphezulu lapho wonke ama-cores esebenza kune-Ryzen 7 3700X ethengekayo; umehluko ungafinyelela ku-100 MHz. Lokhu kufakazela ukuthi i-AMD izuze imiphumela ephindaphindwayo uma kuziwa ekuhleleni amaphrosesa ngamandla okuvama.
Njengoba kungabonwa ebangeni lamaphrosesa e-Matisse embukisweni we-Silicon Lottery ebonakalayo, ukusabalala kwemvamisa phakathi kwamakhophi akuvamile ukuba kudlule u-200 MHz, futhi inani eliphelele lamafrikhwensi akuvamile ukuba lidlule u-4,2 GHz. I-AMD ngokwayo icacisa amaza we-4,5 GHz kanye ne-4,4 GHz kumamodeli we-Ryzen 7 3800X kanye ne-Ryzen 7 3700X njengamanani omkhawulo "we-auto overclocking", ngokulandelana. Ngokuvamile, bambalwa abantu abazofuna ukukhokhela isheke elinjalo le-Matisse processors ngabachwepheshe beSilicon Lottery, futhi inkampani ngokwayo iyavuma ukuthi ngaphansi kwezimo zamanje kuzoba nzima ukuqhubeka nebhizinisi. Uma esikhathini esizayo izizukulwane ezintsha zamaphrosesa zidlulele ngempumelelo ngokwazo kumafrikhwensi aseduze nomkhawulo, khona-ke iSilicon Lottery kuzodingeka icabange ngokushintsha inkambu yayo yomsebenzi.
I-Intel inomusa kuma-overclockers, kodwa ngendlela yayo
Ngendlela, i-Intel iphinde yavela kahle esimweni sayo sokusebenzisa i-overclocking eminyakeni yamuva. Yebo, ayikahlomisi iningi lohlu lweprosesa yayo ngesiphindaphinda samahhala, njengoba kwenza i-AMD. Kodwa-ke, njengokuhlola, ikhiphe amaphrosesa angabizi ngesiphindaphinda samahhala, futhi lezi zinhlelo zithole impendulo phakathi kwabathandi be-overclocking. Njenge-AMD, i-Intel ibheka ukulimala kweprosesa okubangelwa ukweqiwa ngokweqile njengecala elingelona iwaranti, kepha kwabaphelelwe ithemba kakhulu, isanda kunikeza. "umshwalense owengeziwe".
Cishe ngama-$20, ungathola isivikelo esingeziwe "se-fatal overclocking", esikuvumela ukuthi ushintshe iphrosesa "yesizukulwane sesishiyagalolunye" ngesikhathi esisodwa phakathi nesikhathi sewaranti eyisisekelo. Ungathenga lesi siqinisekiso esengeziwe, esihlanganisa imiphumela ye-overclocking, kuze kube sekupheleni konyaka wokuqala wewaranti eyinhloko. Iphrosesa etholwe ngokushintshanisa ayisambozwa iwaranti eyengeziwe. Imodeli eyingqayizivele ye-Xeon W-3175X iza newaranti enjalo yamahhala, futhi lokhu kuwukuvuma ngekhanda okuqinisekile kuma-overclockers.
Insiza ye-Intel Performance Maximizer nayo ingumzamo wokujabulisa ama-overclockers. Ikuvumela ukuthi unqume ngokuzenzakalelayo imvamisa ye-overclocking efanele yamaphrosesa omndeni we-Coffee Lake Refresh, efakwe isiphindaphinda samahhala, ngaphansi kwemibandela yesistimu ethile yedeskithophu. Insiza iyatholakala ukuze ilandwe futhi imahhala. Yiqiniso, umthwalo wemfanelo wemiphumela yokusetshenziswa kwawo uzolala kumnikazi weprosesa, ngakho-ke akufanele ukhohlwe mayelana nemibandela yewaranti eyinhloko ye-Intel ezimweni ezinjalo.
Source: 3dnews.ru