Iprosesa ye-Intel Core i7 950: imininingwane kanye nokubuyekezwa

Isixazululo esihle kakhulu sezinkampani ezithandwayo ngo-2009, "Intel Cor i7 950". Amanye amamodeli walesi sigaba abiza imali ebiza kakhulu, futhi yonke i-CPU efanayo yomugqa wezithombe ezifanayo awukwazanga ukuncintisana nayo kusukela ekuboneni kokusebenza. Ngakho-ke, le chip kahle ngaleso sikhathi yayihlanganisiwe intengo kanye nokusebenza.

Iyini le CPU enamandla?

Ngisho namanje, ngemva kweminyaka engu-6 kusukela ekuqaleni kokuthengisa, i- Intel Core i7 950 processor ivumela Sebenzisa izinhlelo zokusebenza eziningi, kusukela emidlalweni ye-3D enzima kunazo zonke zesizukulwane esisha (ngaphandle kwezilungiselelo eziphezulu) futhi iphele "ne-Photoshop" efanayo yenguqulo yakamuva. Futhi lokhu akumangalisi. Le proksi yenziwe njengesixazululo sabathandi bekhompiyutha futhi ifakwe kuma-motherboards wesiphakeli. Ngakho-ke, kungabhekwa ngokuphepha ezinkambeni ze-premium, abanikazi benhlanhla abangazange bacabange ngezidingo zesistimu kwanoma yisiphi isofthiwe.

Okuqukethwe kwephakheji

Iqoqo lezinto ezivamile ze-CPU ngaleso sikhathi kwakungu-Intel Cor i7 950. Izimpawu Ama-chips ayekhonjiswa ebhokisini elihlaza okwesibhakabhaka kanye nokubekwa kwalo. Futhi kuwo kwakuyiwindi lesikwele lapho ingxenye ephezulu yeprosesa ibonisiwe. Iphawulwe i-chip, eyenza kungenzeka ukuba uqhathanise amanani abiziwe nalabo aboniswe ku-CPU. Futhi kufakwe phakathi kwiphakheji kupholile. Ngendlela yokusebenza evamile, amandla akhe akwanele. Kodwa kwakuyisisombululo sabathandekayo bekhompiyutha, futhi ngenxa yalokho, babengenakukwenza ngesistimu evamile. Ngakho-ke, ukuze uthole ukuthi kungenzeka kanjani le chip, kwakudingeka ukuthenga uhlelo lokupholisa umoya oluthuthukisiwe, noma ngisho nesistimu yokupholisa amanzi. Futhi kuhlanganiswe ne-chip kwakuyi-paste ekhethekile yokushisa, eyasetshenziswa ku-CPU ngaphambi kokufaka uhlelo lokupholisa. Kungasetshenziswa uma ufaka kokubili uhlelo lokupholisa njalo kanye nokuthuthukiswa. Esinye isesekeli esibalulekile, esifakwe kulesi kit, isitika nge logo yenkampani kanye nohlobo lwe-CPU olufakiwe. Kwakudingeka ukuthi ihlanganiswe iphaneli langaphambili leyunithi yesistimu ku-groove yesigcawu. Uhlu lwamadokhumenti afanayo lukhawulelwe kumhlahlandlela wokufundisa ojwayelekile futhi, nakanjani, ikhadi lewaranti. Ngendlela, isikhathi sewaranti salomkhiqizo sasiyiminyaka emithathu.

Isixhumi Somseshi

Enye yezinsika ezikhiqiza kakhulu isetshenziselwa ukufaka lesi crystal semiconductor - "Socket 1366" (inombolo 1366 isho inani lemilenze ku-CPU futhi ngesikhathi esifanayo inani loxhumana nabo ebhokisini lomama elifakiwe ngalo). Lezi yizinkampani zokubeletha ezikhiqiza kakhulu ngonyaka ka-2009. Esikhathini esisodwa esifanayo, izixazululo ze-Intel sevava zifakiwe - i-processor ye-Xeon. Ngenxa yalokho, "i-Intel Cor i7 950" yaziqhenya ngokusebenza komsebenzi, okwamanje ngisho nanoma yikuphi i-caveat, hhayi izilungiselelo eziphezulu zezinye zezemidlalo zakamuva, kodwa ikuvumela ukuthi usebenzise noma isiphi isofthiwe okwamanje.

Intuthuko ye-chip ye-Semiconductor chip

Iphrosesa i-9 950 Yakhiwe ngokwendlela yentuthuko yezobuchwepheshe kakhulu ngaleso sikhathi - 45 nm. Lokhu kwenzeke ukuthi kunikezwe ubukhulu obuncane be-silicon crystal futhi ngesikhathi esifanayo i-chip yayisepakethe evumelanako evumayo. Yiqiniso, izixazululo zakamuva ze-corporation "Intel" zakhiwa kakade ngenqubo yobuchwepheshe ngo-14 nm. Kodwa asikhohlwa ukuthi le chip yenziwe ngo-2009 - iminyaka engu-7 idlulile kusukela ngaleso sikhathi.

Inkumbulo okusheshayo nenombolo yayo

Njengezinxazululo eziningi ze-intel zeseprosesa zamanje, i-i7 950 yaziqhayisa nge-cache yezinga eliphezulu. Izinga lokuqala lihlukaniswe libe izingxenye ezimbili ezilinganayo. Omunye wabo wayehloswe ukugcina imiyalo ye-CPU, kanti eyesibili yayikugcinwa kwedatha. Ubukhulu bomunye wabo bulingana namachungechunge angu-4 (ngamunye wabo wawunamathele ku-module eyodwa ye-computing module) ye-32 KB. Kuyi-total, 64 KB yedatha ne-64 KB ukuze uthole imiyalo. Inhlangano efanayo yayisezingeni lesibili le-cache. Kuphela kulesi simo kwakunikwe kakade amaqoqo angu-250 we-250 KB, noma ngokuphelele kwaba yi-1 MB. Ngokungafani nezinga lokuqala le-cache, kwakungasekho ukuhlukaniswa kwememori ibe yimilayezo nedatha. Okokugcina, izinga lesithathu le-cache lalivamile, futhi ubukhulu balo babuyi-8 MB. Yonke le memori okusheshayo kuze kube yilolu suku iqinisekisa ukusebenza okungenaphutha kwalokhu CPU.

Izinhlobo ezixhaswe nge-RAM

I-Intel Core i7 950 isekela okuthuthukisiwe ngaleso sikhathi futhi ayikhathi yisikhathi manje i-DDR3. Kufanele kuphawulwe ukuthi le chip ihlome umlawuli wememori yesiteshi esinezintathu, umkhawulokudonsa omkhulu ongama-25.6 Gb / s. Ukwengeza, kufanele kuqashelwe ukuthi inani eliphezulu le-RAM ku-PC esekelwe kule CPU lingangena ku-24 GB. Ngakho-ke, le nkinga yeprosesa kumele isebenze ngaphansi kwesistimu yokusebenza engu-64-bit. Uma kungenjalo, kuzo zonke izimali ezifakiwe ze-RAM, ungasebenzisa kuphela i-3.6 GB kuphela, ezinye zazo ezizobe zithatha uhlelo lokusebenza nokusebenza kwesistimu.

Ukushisa okukhulu

Kwimodi evamile Intel Core i7 950 Wasebenza ebangeni lokushisa kusuka ku-30 kuya ku-45 degrees. Uma i-CPU isheshe isetshenziswe ohlelweni lokupholisa njalo, lobubanzi bungakhula kuya kuma-degree angu-55 (kuye ngokuthi inani le-voltage elisetshenzisiwe ku-processor kanye nemvamisa yokugcina iwashi). Kodwa ngezinhlelo zokupholisa umoya eziphuthumayo le nkinga ayizange ivele, futhi izinga lokushisa lokusebenza eliphakeme lifinyelele kuzo zonke izilinganiso ezifanayo 45. Kunjalo nangezici ezikhethekile zokupholisa amanzi. Okokugcina, kufanele kuqashelwe ukuthi izinga lokushisa elivumelekile lokukhishwa kwe-crystal semiconductor lalingama-67.9 degrees, futhi iphakethe layo lokushisa laliyi-130 W.

Imvamisa yewashi

Imvamisa yewashi ebizwa ngokuthi i -Intel i7 950 processor, yayiyi-3.06 GHz (ene-multiplier 23 ebhodini le-motherboard kanye nemvamisa yebhasi ye-133 MHz). Kodwa le nkinga ye-semiconductor ifakwe iteknoloji yokuthengisa "Ukuvuselela kwe-Turbo" kusukela enkampanini "Intel". Isisekelo salo sibilisiwe ukuthi, ngokwezibalo zobunzima bokuxazulula inkinga, i-Intel Cor i7 950 ingashintsha kakhulu imvamisa yayo. Kuzinhlelo zokusebenza eziningi, isici se-24 sasibekwe, futhi lokhu sekuvele kwenzeke ukuthi kufinyeleleke imvamisa ye-3.2 GHz. Uma ngabe imodemu eyodwa yokusebenzisa i-computational iqhaza emsebenzini, i-multiplier ingathatha inani lama-25, uma ngabe umsebenzisi usuvele wathola 3.32 GHz. Kulesi simo, imodi yokushisa ye-CPU ayizange ishintshe.

Ama-computing cores kanye nezintambo

I-i-i-950 ye-Core ibonisa ukutholakala kwamamojuli amakhomitha angu-64-bit. Lokhu kwavumela ukuhlinzeka ngezinga elingenakuqhathaniswa lokusebenza kwalesi sisombululo seprosesa ngezinhlelo eziningi ezifakiwe, ikakhulukazi njengoba iningi le-software esetshenzisiwe lisho manje elungiselelwe izinhlamvu ezinjalo. Kodwa le prosesa inesici esisodwa esibaluleke kakhulu, esisekela ubuchwepheshe "I-Hyper Trending". Isisekelo salo sisekholweni lokuthi emkhakheni owodwa womshini wekhompiyutha ohlangothini lohlelo lokubili ukugeleza kokusebenzisa i-computingational kudalwa. Yiqiniso, isisombululo esinjalo sobunjiniyela asivumeli le CPU ukuba ikwazi ukuncintisana ngokugcwele ne-chip-core yangempela. Kodwa ngakolunye uhlangothi, lokhu kwezinye izimo kukuvumela ukuba uthole inzuzo eyengeziwe yokusebenza ka-10-15% uma kuqhathaniswa ne-4-core chip chip.

Igama lekhodi ye-Intel i7 950-Bloomfield chip. Ngakho-ke izixazululo zemisebenzi kanye namakhompiyutha ayenomkhiqizo wezinga eliphezulu wokukhiqiza zikhethiwe.

Ukweqa ngokweqile nokusebenza okuzuzayo

Wonke amabhodi omama weSokhethi 1366 zenziwe ngokuklanywa okukhethekile nesistimu epholile yokupholisa. Ngakho-ke, kwakungaze kube nezinkinga nazo, njengombuso, ngesikhathi senqubo yokugqithisa. Futhi, uma ufuna ukudlula ngokweqile, kuzomele kube nomkhawulo wokunikezela amandla (kungcono ukusebenzisa izimpahla zamandla angu-1000 V kulezi zinhloso - lokhu kuzovumela ukukhulisa ukusebenza kwe-CPU). Njengoba kwaphawuliwe ekuqaleni, uhlelo lokupholisa olujwayelekile lokudlula ngokweqile alwanele. Ngakho-ke, kwakudingekile ukuthenga isisombululo esikhethekile, futhi kwakunconywa ukuthi kusetshenziswe isisombululo samanzi. Ngaphambi kokudlula phezu kwe-PC, kwakudingeka ukufaka isofthiwe ekhethekile ezoqapha isimo se-Intel Cor i7 950. Ukushisa kwe-CPU kwaqashwe ngokusetshenziswa kosizo lwe- "Speed FAN", futhi imingcele yayo yayiyi- "CPU-Z". Uhlolo lokucindezeleka luhlolwe ngu-AIDA 64. Konke lokhu software kumele kufakwe kusengaphambili. Esikhathini esizayo, umyalelo wokugqwabanisa:

• Siya ebhokisini lomama we "BIOS".

• Sinciphisa imvamisa ye-RAM kunani elivumelekile elincane.

• Sandisa umphindisi weprosesa ngenani elilodwa.

• Gcina amanani bese uqala kabusha i-PC.

• Sihlola ukusebenza kwesistimu yonke.

• Ukwandisa imvamisa kuze ikhompyutha igxilile.

• Uma i-PC ingaqali, bese usetha kabusha izilungiselelo ze- "BIOS" ne-jumper efanele bese ubuyela imingcele yokusebenza yangaphambilini.

Ukwenyuka okungeziwe kokusebenza kungatholakala ngokuphakamisa umthamo ku-processor, kodwa lokhu kungenziwa kuphela ezimweni ezimbi kakhulu: umthwalo owengeziwe uzokhubaza ngokushesha ikristini ye-semiconductor. Imvamisa yangempela yokuqina kwe-CPU ingu-4-4.2 GHz, okuyinto, uma iqhathaniswa ne-3.06 GHz ebizwa ngokuthi, ivumela ukufezekiswa kokusebenza kwamaphesenti angu-30-40.

Intengo:

Ngesikhathi sokuthengisa, i-Core i7 950 yayithengwa nge $ 562 ngumenzi. Abantu abaningi bakhononda ngokubaluleka kwakhe. Kodwa, ngakolunye uhlangothi, le chip ngokuphathelene nokusebenza ayinakho, eqinisweni, ama-analog kusuka amapulatifomu okuncintisana avela ku-AMD. Ngisho ne-flagship ngaleso sikhathi "I-Fenom 1090" ayikwazanga ukuncintisana naye futhi yayingabizi kakhulu. Unyaka emva kokuqala kokuthengisa, ngo-2010, intengo yalesi crystal ye-semiconductor iwele ku-$ 294. Esikhathini esizayo, i-Intel corporation yashintsha isikhwama sika-1366 ngo-2011, futhi lesi sakhiwo sabathandekayo bekhompuyutha sabonakala.

Ukubuyekeza mayelana nale CPU

Ngokuvamile, kwakukhona izinzuzo kuphela ze-Intel Cor i7 950. Ukubuyekezwa kuqokomise okulandelayo:

• Izinga lokusebenza elibucayi kanye nekhono lokusebenzisa noma iyiphi isofthiwe.

• Amandla angaphezu kwama-overclocking, avumela ngaphansi kwezimo ezithile ukuthola ukusebenza okungaphezulu kwamaphesenti angu-30-40.

• Ukuthembeka okuphezulu kwama-motherboards.

Kodwa wayeneziphambeko ezimbili kuphela:

• Izindleko eziphakeme kakhulu. Kodwa lokhu kuchazwa kalula ukuthi inkampani "AMD" ayinakho abaphikisana ngqo nale crystal semiconductor.

• Isistimu yokupholisa ukupholisa okunamandla, okwakungavumeli i-CPU ukuthi ikhishwe kumodi evamile. Ngenxa yalezi zinhloso, kwakudingeka ukuthenga uhlelo olupholile lokupholisa, okwenza kube lula ukuthola ngisho nemigomo yamanje ye-4 GHz.

Imiphumela

Isixazululo esihle kakhulu sabathandi bekhompuyutha ngo-2009 kwaba "Intel Cor i7 950". Ihlanganisa izinga eliphezulu lokukhiqiza nezindleko eziphansi. Ngaphandle kwalokho, le CPU ngisho namanje isanele ngokwanele ukuqhuba noma yimuphi umsebenzi.