CPU LGA775: iinkcukacha, iimvavanyo kunye nohlaziyo nomthengi

abasebenzisi abaninzi bakholelwa ukuba iziqhubekisi LGA775 namaqonga kwi kwisiseko bawo baye baphelelwa elide ukufaneleka kwabo yaye akakwazi ukubonisa abanye olungele ukusebenza befuna izicelo nemidlalo kunye neguquguqukayo, lifuna izibonelelo.

Kweli nqaku, umfundi unikwa ithuba lokuba ukuqinisekisa ukuba eqongeni ngakumbi LGA775 uyakwazi yokugxotha ziintshaba AMD kunye neetships amatsha evela Intel kumenzi. Iimpawu zazo, iimvavanyo kunye nohlaziyo zabaxumi kuvumela umfundi ukuba abone ukuba yintoni kuzimela kbavelisi iprosesa uzama ukukhuthaza iimveliso ezintsha kurhwebo lwehlabathi.

Budget Abameli Platform

Zonke iimveliso emarikeni, kuquka Intel LGA775 iprosesa ukuba abamnkela yi amanani. A umenzi ezaziwayo-kakuhle akazange ukutshintsha izithethe zabo baze baziswa ihlabathi ziikristale Celeron kakuhle ukusebenza kwi ezitsho ephantsi (1600-2000 MHz) wakha ngokusekelwe umphakathi ngokomzimba 1-2. Uphawu lwe data iprosesa inkumbulo encinane cache nokunciphisa rhoqo isondo.

Kunye ziikristale yokusebenza ephantsi amanani olufikelelekayo yaye phantsi ubushushu ngokugqithiseleyo. Le isisombululo ingaphatha naziphi na izicelo-ofisi, kananjalo nokubonelela umnini ukusebenza ngokupheleleyo xa usebenza multimedia. Bala kokuthile nangakumbi kuyimfuneko Noko ke, phambi amacandelo ezinamandla (inkumbulo, disk nzima kunye nemizobo card), kumqhubekekisi iyakwazi ukuxhasa intsebenzo-olunzulu imidlalo izilungiselelo libya.

Isizukulwana esilandelayo

Pentium 4, eyenzelwe iqonga Socket LGA775, na ezihlangwini odumileyo Intel kohlelo. Performance ezi ziikristale kuphunyezwe ngokwandiswa amaza iwotshi kunaxa kuthelekiswa nezizukulwanza zangaphambili of esixhasiweyo. Kakade ke, musa ukulibala malunga ubuchwepheshe bale mihla kunye nokusetyenziswa umphakathi virtual aye afumaneke kule nj. Kwakhona, le ziikristale uthathwa ukuba njengobuyiselo opheleleyo zonke iimveliso zangaphambili isizukulwana (ngokususela Pentium III) ratio "ixabiso - esemgangathweni".

On belingana ngexabiso elifikelelekayo ezi zixhobo ukusetyenziswa kwamandla umdla nezisezantsi. Esi sisombululo ifumana isicelo kwiindawo ofisi ngokunjalo ukusetyenziswa ekhaya. Pentium 4 ziikristale ukumelana ngokugqibeleleyo kunye imisebenzi elula enxulumene izibalo, kwaye bayakwazi ukuxhasa ukusebenza imidlalo ezininzi neresursoomkih.

inkokheli yokuthengisa

Kodwa iziqhubekisi LGA775 kunye D lokumakisha uthathwa ukuba ukulungiswa kakhulu nempumelelo ehlabathini. Ngapha koko, asinguye wonke umntu onako ukubamba yikristale yemarike leminyaka, kuhlala ethandwayo phakathi kubasebenzisi abaninzi kummandla wentengiso eziziisekondari. Le nenguqulo umenzi iphunyeziwe iziqhubekisi Celeron zexabiso eliphantsi, kwakunye kukanye izixhobo Pentium. Ziikristale zahluke ixabiso kunye nokusebenza.

Ukufunda iziphumo zeemvavanyo kumajelo eendaba, umsebenzisi uya kuqaphela yinto engaqhelekanga - yonke iprosesa usapho Pentium D lifuna amandla. Le ethile enkulu ezi kwakheka. 130 watts melelo wokuzibhubhisa amandla - oku njengengxaki enkulu kumsebenzisi-mali, nto leyo ukuthwala iindleko ezongezelelweyo ukuze kufunyanwe unikezelo lwamandla enamandla kunye nenkqubo olupholisa endilisekileyo.

Imidlalo kunye nuclei

Abasebenzisi ebonakalayo LGA775 socket (iziqhubekisi ayimakishileyo entsha) apho ukumakisha Dual Core kunye nomxholo 2 Duo, kodwa hayi zonke ngokucacileyo yintoni umahluko phakathi kwabo. Enyanisweni, lo umphakathi ezimbini emzimbeni kungabonwa kuphela xa umboniso enguNdoqo 2 Duo. Kodwa Dual Core yinto isheyi umthengisi evela Intel, ziphawulwe, ngaloo ndlela, Hyper zomsonto technology kunye nokusetyenziswa umphakathi yenyani.

Kuyo nayiphi na imeko akunakwenzeka ukuba ukubabhida nokumakisha abathengi ezimbini ezinokwenzeka esinqwenela ukuthenga umqhubekekisi enamandla ezemidlalo imisebenzi enzima. Isibakala sokuba Core 2 Duo ziikristale, umsebenzisi inawo onke amathuba ukonwabela ibali ngendlela yokudlala oyithandayo, kodwa omnye-core iprosesa Core Dual emsebenzini kwizicelo resource-olunzulu zinokuba neengxaki.

Higher, ngokukhawuleza, namandla

Bonisa amandla kwiqonga LGA775 Socket kwi ixabiso indawo efikelelekayo ekwaziyo ziikristale kunye sohla quad-core 2 okane. Abasebenzisi abaninzi uwajongele ezi iziqhubekisi, kuqalwa iimveliso AMD kunye iziqhubekisi mihla Pentium G okanye Core I3 ngokusekelwe Socket 1155. kuba ngundaba ukusetyenziswa ofisi eli qonga Akunakuze - ezi ziikristale zenzelwe imidlalo resource-olunzulu.

Ewe, kukho umda, yaye iqonga LGA775 nemveliso. umphakathi 4 kwiqhezu abangabodwa iingxaki ezinkulu ubugcisa bale mihla. Ngenxa yoko, iprosesa ayikuxhasi umthamo omkhulu bulo, 8 gigabytes ukuba elinganisela iqonga bit-64, kwaye kukho iingxaki kunye utshintshiselwano data phakathi ikhadi levidiyo kunye SSD. Noko ke, umlinganiselo "ixabiso - ixabiso" seminyaka zakhe embalwa akayi kuba nako ukubetha iimveliso okhuphisana '.

iimveliso siko

Yintoni kumda igunya le platform LGA775? Iprosesa kakhulu ezinamandla ukuba yokusebenzela bobabo usapho Extreme chip nakho ukusebenza nje kuphela ezitsho eziphakamileyo, kodwa kwakhona inkxaso ukutshintshwa izixa ezikhulu imemori ibhasi 1600 data MHz. Nangona kunjalo, kuba le nto iya kufuna inkxaso efanelekileyo kwi motherboard.

Core 2 Extreme QX9775 kunye QX9770 bayakwazi ukukhuphisana intsebenzo abameli ezininzi yentsapho Intel Core I5 kunye I7. Kuphela umboniso iphela kunye izicelo ezizodwa kunye neenkqubo resource-olunzulu efuna izibalo ezintsonkothileyo izibalo. Kodwa kakhulu iziqhubekisi imidlalo LGA775 ngokudibene ne-RAM, hard drive kunye nekhadi yemizobo abakwazi ukumelana imisebenzi yabo.

Kuba nabadlala kukho indlela eyongezelelweyo ziikristale iseva yenguqu Xeon (Socket 771) kwindawo izixhobo socket 775. Ngokusekelwe umsebenzisi ingxelo, oku iziqhubekisi basoloko xa kuthelekiswa iimveliso kakhulu, kodwa kusenziwa, izakhono Xeon ngezantsi 10-15%.

Ekuphetheni

Njengoko kubonakala le saveyi, iziqhubekisi LGA775 bakulungele kusimangalise abanini bazo, ababefuna ukuya iqonga elitsha. Njengoko ncomo, maxa wambi ukuze kwandiswe ukusebenza kwenkqubo ungatshintsha kuphela kumqhubekekisi ukuya chip enamandla ngakumbi. Noko ke, ukuqala ukuba sikhathazeke ehambelanayo, ngenxa yokuba ingengabo bonke motherboards inkxaso ziikristale zinamandla kwi kwisiseko 775.