Professional ukuqhathanisa izilimi

Ngaphambi kokuthenga a CPU ngaso sonke isikhathi kufanele bahlolisise isiphakamiso. Lokhu kuyokunika ithuba lokuba uqhathanise izilimi ukuthenga umkhiqizo ezinkulu, futhi mhlawumbe engabizi. Yiqiniso, uma wenza kubalulekile ukukhetha processor ukuthi uyoba yinto enhle kakhulu intengo / izinga isilinganiso. Okulandelayo izochazwa, ngalokho ukhomba qaphelani, futhi lokho ngeke.

Ukuze uqale, kudingeka unqume ukuthi hlobo luni ukusebenza ufuna kusuka kwikhompyutha yakho. Uma ufuna ikhompyutha enamandla, udinga imodeli sizukulwane wokugcina noma kancane nakakhulu, kodwa hhayi kakhulu. kukho kakhulu ezinhle ukubeka I7 processor core. Uma ikhompyutha yakho kuphela elula umsebenzi ehhovisi, bese elula olulodwa-core processor.

Yini okudingeka sibheke kusengaphambili zonke? Isibalo cores on the speed iwashi phezu ungeno (ngamanye amagama - ekukhiqizeni ubuchwepheshe), inani isilondolozi ezingeni lesibili noma lesithathu (uma ikhona). Futhi okubaluleke nakakhulu, lolu hlobo isixhumi. Ngenxa udinga ukuthatha processor yohlobo ukuthi kungenziwa exhunywe kwikhompyutha yakho. Kungenjalo ikhompyutha ngeke ukuqala ngoba CPU ayilingani. Kodwa ngaphambi kokuqala kwenzeka futhi ngeke beze, ngoba nje ngeke bakwazi ukufaka ukuthenga kwakho entsha.

Uma usutholile okuyinto izilimi ngeke kwikhompyutha yakho woza, kufanele ukhethe ezifanele kakhulu kuwe futhi uqale Ngokuqhathanisa intengo izilimi. Namuhla, kukhona amawebhusayithi amaningi olungafaniswa onobuhle ahlukahlukene ngokuvumelana nezimfuno ezahlukene kanye nemingcele. Kuyaphawuleka ukuthi, ngokwesibonelo, enamandla kunazo, noma cishe enamandla kakhulu imodeli ongaswele ububanzi, liyoba namandla futhi ukhiqize ngokwengeziwe kusuka processor ababuthakathaka futhi umugqa omusha lokugcina izilimi. Izindleko amamodeli we line efanayo zingase zihluke kakhulu. It kuncike izici lolutsite.

Asenze Ukuqhathanisa izilimi Isibonelo imigqa ezivamile kuze kube yimanje: «Dual Core», «Core» futhi ezihlukahlukene "Aek"

Okokuqala ohlwini mancane, kodwa ezivame kakhulu, ngoba izindleko ngezansi. Kodwa iningi emakethe umthengi kukhona abasesigabeni esiphakathi, abangenawo amadala umbadlana amamodeli kungaba donsa owodwa core "Douala", noma de "Tselerony". Lo mugqa Processors babuthakathaka, kodwa ezishibhile. Abakwazi ukudlala umdlalo elula ngaphandle kwezinkinga wenze ehhovisi yasendlini. «Core Dual» kuyoba Sinemandla «Celeron» imodeli, kodwa uma kuqhathaniswa nabanye - ababuthakathaka.

Line izilimi "Kor» I3, i5, I7 kubhekwa liqine futhi lisithinte ngokwengeziwe, kodwa futhi kuyabiza. Ephakeme inomboro, uhlobo entsha ye processor. Kuyaphawuleka ukuthi izindleko zazo nemikhuba yazo ihluke kakhulu. Amamodeli yochungechunge «Core I7» kuphela amadoda kahle endowed.

Uma ungumzali isizukulwane esidala yokukhokha, bese efakwe isixhumi «LGA775». Ngaphambili, kwakuvame kakhulu, kungenzeka ukukhweza onobuhle ezahlukene zonke izilimi, kokubili ezishibhile futhi kuyabiza.

Njengoba sekunama-izilimi ezintsha, kukhona motherboards entsha, okuyinto efakwe enethiwekhi entsha (enethiwekhi): izinguqulo LGA 1156 futhi 1155, i-«Core I3» futhi «i5»; LGA 1366 umugqa «Core I7». Esikhathini uchungechunge «I3» futhi «i5» inezizukulwane ezimbili ezihlukene, futhi ngenxa yalokho wenza izinhlobo ezimbili ezahlukene izixhumi.

Senza ngokuqhathanisa isibalo cores izilimi kulo. I «Dual» ezimbili ushevu. Ngo «I3» - 2 no-5 umugqa noma 2 noma 4. Ngithanda ukugxila inani cores ochungechungeni duals, ngoba 2 cores, kodwa abawona ephelele. Nasi sibonelo esigqamile isimo. Ngokwesibonelo, ukuthatha i-apula. Baliqume nengxenye. I «Dual» 2 cores ukugijima njengabanye zimbili iineyi apula, nezinye ezimbili-core CPU emsebenzini abathintekayo cores emibili egcwele, okungukuthi, apula amabili ahlukene.

Manje ewashini imvamisa. Esikhathini "duals" is endiza eduze 1.6 kuya 3,33 GHz. I "ah 3" 1,2-3,33 GHz. I "ah 5" 1.2-3.6 GHz. Njengoba ubona, hhayi umehluko kakhulu.

Njengoba kushiwo ngenhla, ukunakekelwa okukhethekile kufanele zikhokhelwe ivolumu esiphezulu etholakalayo ye isilondolozi ezingeni processor. I «Dual-Core» L2 isilondolozi ngu-1MB kuphela (lapho uyisibonelo esihle lapho isilondolozi 2MB, kodwa ngaphezu kwakho konke-1 MB). Kakade I3 futhi i5 wasungula isilondolozi ezingeni lesithathu. Ngekhulu lesithathu "Eike" kuba 3 kuya 4 MB. Lapha «i5», le lubucayi kakhudlwana imodeli has a L3 isilondolozi, ilingana 4 noma 8 MB.