Intel Core I7 950 iprosesa: iimpawu kunye nohlaziyo

Isisombululo kokufanelekileyo ukuba CPU ungumzondeleli, wakhululwa ngowe-2009 - i "Intel i7 950 Kor." Amanye modeli kolu ngcelele aye kubiza imali eninzi kakhulu, kwaye nabanye CPU le uhlelo efanayo nako ukwenza kube nokhuphiswano kunye nokusebenza sikhundla. Ngoko ke, lo chip igqibelele ngelo xesha odityanisiweyo ixabiso kunye nokusebenza.

I wawukwazi le CPU?

Nangoku, emva kweminyaka engama-6 ukususela iqaliswa, kumqhubekekisi Intel Core i7 950 ivumela ukubaleka izicelo ezininzi, ukusukela eyona inzima kakhulu isizukulwana entsha imidlalo-ntathu (nangona ekutshoneni ubuninzi) kunye nesiphelo zonke efanayo "Photoshop" uguqulelo oludlulileyo. Kwaye oku Ayimangalisi. Le wegama kubekwe isisombululo ukuba abathanda PC kwaye ifakwe kwi motherboards server. Ngoko ke, oko bangathunyelwa izigqibo ipremiyamu ceke, abanini abonwabileyo, endingamwiselanga ndicinge malunga nenkqubo efunekayo nawuphi na software.

Package Contents

A kwenkululeko obabuthandwa sisixa CPU ngelo xesha i "Intel i7 950 Kor." iimpawu chip zaye zidweliswe kwibhokisi ebhulowu kunye nokufaka yayo. Kwakhona ibe window isikwere kuyo, ebonisa phezulu kumqhubekekisi. Waye camera leligama chip ikuvumela ukuba uthelekise ixabiso ebhengezwe phantsi elikhankanyiweyo ukuba CPU. Kwakhona, kupholile ekubonelelwe. Kuba indlela yexesha elizeleyo nokusebenza zenzeke kwanele. Kodwa isisombululo ukuba abathanda PC, yaye ngenxa yoko, inkqubo rhoqo, abazange ngokwaneleyo ukuze uqinisekise. Ngoko ke, ukuze ukutyhila izakhono ezipheleleyo chip, kuyimfuneko ukuba athenge inkqubo Ukupholisa umoya ephuculiweyo, okanye ulwelo. Kukwafakwe chip ezizodwa enikwa grease thermal ukuba isicelo CPU phambi kokufaka i-injini. Ingasetyenziswa ngexesha lofakelo njenge injini esezantsi eziphuculiweyo. Enye into kwi ebalulekileyo izikhwebu - oku sticker kunye logo lomphuhlisi kunye nohlobo CPU efakiweyo. Kwafuneka ukuba babambelele kwiqela lenjongo phambi kwenkqubo unit kwindawo yembutho isibotho isici. Uluhlu amaxwebhu iye kuphela yesikhokelo yesiqhelo kunye, Kakade ke, ikhadi iwaranti. Hi ndlela leyi, Ithuba iwaranti yale imveliso iminyaka emi-3.

CPU socket

Enye iziseko aveza imveliso kusetyenziswa ukufaka nj semiconductor - "iziseko 1366" (inombolo 1366 ibonisa inani izikhonkwane kwi CPU, ngelixa inani izikhonkwane kwi motherboard ibe efakwe kuyo). Ezi motherboards aveza imveliso ngo-2009. Kule socket efakiweyo efanayo izisombululo iseva corporation "Intel" - iziqhubekisi "Kseon". Ngenxa yoko, "Kor Intel i7 950" ingaba ndingaqhayisa yokusebenza kakhulu ukuba nangoku, nakuba sikho bamathidala kwizicwangciso non-liphezulu abathile besizukulwana entsha imidlalo, kodwa ikuvumela ukuba usebenzise nayiphi na isoftware ngalo mzuzu.

i semiconductor chip technology lokuvelisa

i7 950 iprosesa yenziwa yi kakhulu oluphambili inkqubo technology ngelo xesha - 45 NM. Oku kukuvumela ukuba ubungakanani elincinane ngokwentelekiso crystal lesilicon, yaye ngaloo ndlela ke chip yi emvulophini eyamkelekileyo thermal. Kakade ke, izigqibo ezininzi yakutshanje ombutho "Intel" wenza sele kwinkqubo uzobe olwenziwe 14 NM. Kodwa musa ukulibala ukuba chip yenziwa ngo-2009 - ukususela ngoko its been iminyaka 7.

imemori Fast kunye nenombolo yalo

Njengabanye abaninzi zagqwesa ngezisombululo iprosesa Intel namhlanje, i7 950 liyi ebusweni yeefom level ezintathu. Inqanaba lokuqala yahlulwe kubini ngokulinganayo. Omnye wabo yenzelwe ukugcina umyalelo CPU, kwaye yesibini - le data. Ubungakanani ngamnye kubo ubelilingene kumaqela 4 (ngamnye ibotshelelwe ngqo kwenye ethile imodyuli computing) ukuya 32 KB. Oku kwenza kube zizithuba ezili-64 KB ye data kunye 64 KB imiyalelo. Umbutho efanayo nayo indawo yokugcina-kwinqanaba lesibini. Kuphela kule meko sele inikezelwe 4 250 KB cluster, okanye imali 1 MB. Mu kuya kwa nshita efihlakeleyo-kwinqanaba yokuqala, kwakungekho qheke ibe memory imiyalelo kunye data. I-cache Inqanaba lesithathu kwaye sokugqibela eqhelekileyo, kwaye ubukhulu baso 8 MB. Konke oku memory fast kule mini inika yokusebenza olugqibeleleyo ngayo CPU.

Iintlobo inkumbulo asekelwe

Intel Core i7 950 sixhasa phambili ngelo xesha, yaye hayi okuninzi ngoku DDR3 lixesha. Kufuneka kuqatshelwe ukuba chip lupakishwa kunye memory umlawuli ijelo-amathathu, nto leyo olukhupha ubuninzi 25,6 GB / s. Ngaphezulu, kufuneka kuqatshelwe ukuba inani eliphezulu RAM kwi iiPC ezisekelwe kule CPU akwazi ukufikelela 24 GB. Ngako oko, le isisombululo kufuneka isebenze iprosesa iqhuba bit-64 kwindlela yokusebenza. Kungenjalo, bonke elalabelwe RAM mali iya kuba kunokwenzeka kuphela ukusebenzisa 3.6 GB kuphela, inxalenye yayo yile indlela yokusebenza kunye izicelo nkqubo.

lobushushu eliphezulu

I-Intel Core i7 950 imo rhoqo Ndandisebenza uluhlu lobushushu iqondo-30 ukuya kwezingama-45. Ukuba CPU clocked kwi injini rhoqo, eli banga Ungalwandisa ukuya kwi 55 degrees (ngokuxhomekeke ixabiso ombane enokusebenziseka eziya kwi-frequency clock iprosesa kunye nesiphelo). kwiinkqubo Ukupholisa umoya oluphuculweyo, Ngubani na ongaphunyelwayo Kodwa le ngxaki, kwaye iqondo yokusebenza ubuninzi zafikelela zonke degrees 45 efanayo. Kunjalo ngokuzinikela iinkqubo Ukupholisa ulwelo. kwaye ekugqibeleni kufuneka kuqatshelwe ukuba iqondo lobushushu eliphezulu kuyavumeleka yikristale semiconductor iqondo 67,9, nomqulu yayo thermal wayelingana Watts 130.

isantya sewotshi

I ngegama rhoqo iwotshi, nto leyo baqhayise Intel iprosesa i7 950 kwaba 3,06 GHz (at lingabali-23 kwi-motherboard kunye rhoqo inkqubo ibhasi ka 133 MHz). Kodwa lo sisombululo semiconductor yafakwa kunye nobuchwepheshe obuphuma "Turbo Ukukhuthaza" ukusuka corporation "Intel". kubume bayo yayikukuqinisekisa ukuba, kuxhomekeke kubunzima le ngxaki, "Intel i7 950 Kor" uyakwazi dynamically ukutshintsha frequency yayo. Xa izicelo multithreaded efakiweyo lingabali 24, yaye kusenokwenzeka ukuba ukufikelela kumaza ka 3.2 GHz. Kodwa ukuba iyunithi ahambela omnye kuphela ikhompyutha, ombane sigqibe ixabiso ka-25, kwaye kule meko umsebenzisi sele ifumene 3.32 GHz. Ngelo ubushushu xesha mode nokusebenza CPU akawatshintshi.

Computing umphakathi nemisonto

i7 ezingundoqo 950 inama phambi nangoko modyuli zine computing bit-64. Oku kukuvumela ukuba inqanaba lokwenziwa komsebenzi olugqibeleleyo sezisombululo CPU kwizicelo multi-azinamsonto, ingakumbi xa uninzi software yesicelo, nkqu ngoku elungiselelwe kwinani umphakathi. Kodwa le iprosesa, kukho enye inkalo ebalulekileyo, nto leyo ukuxhasa i "Hyper Trayding" ubugcisa. kubume bayo usendleleni yokuba phezu ezifanayo emzimbeni computing kernel kudala imisonto ezimbini azo kumgangatho nkqubo. Kakade ke, isisombululo zobunjineli kangangokuba awukuvumeli CPU ukukhuphisana ngokupheleleyo nj-8-core lokwenene. Kodwa ke, kwelinye icala, kwezinye iimeko, kukuvumela ukuba ufumane ezinye iinzuzo imveliso 10-15% xa kuthelekiswa kulimo chip 4-core.

Igama ikhowudi ye Intel i7 950- Bloomfield chip. Libhekisela izisombululo workstations kunye neekhompyutha zobuqu kunye namanqanaba endlela ekuqhutywa ngcono.

Overclocking nokusebenza gains

Zonke motherboards for "Socket 1366" Zenza kuyilo kuphela inkqubo olupholisa okhethekileyo. Ngoko ke, iingxaki ezinokuba nayo, ngokuqhelekileyo ngexesha unikezelo akuzange kwenzeke. Kwakhona ukuba lunikezelo kufuneka iyunithi headroom amandla (best ukusebenzisa izinto amandla 1000 ukulungiselela le njongo - oku kuya kwandisa intsebenzo CPU maximum). Njengoko sibonile ngaphambili, i-injini wesiqhelo akwanelanga ukuba lisasazwe. Ngoko, ke kuyimfuneko ukuba bafumane isisombululo ezizodwa, kwaye kucetyiswa ukuba usebenzise isisombululo ulwelo. Phambi kokuba wokulwa le PC kuyimfuneko ukuba zifake isoftware ezikhethekileyo eziya iliso iwonga "Intel i7 950 Kor." ubushushu CPU eso esweni eluncedo "Speed FAN" kunye parameters zayo - «CPU-Z». Well izinga uxinzelelo lukhangelwe, "Aida 64". Yonke le software kufuneka uzifakelele ukuba kwangaphambili. Kwixesha elizayo, indlela unikezelo imi ngolu hlobo lulandelayo:

• Siya "BIOS 'le motherboard.

• Kunciphisa izehlo RAM ukuya ixabiso elincinane avumelekile.

• Yandisa CPU wokuphindaphinda kwixabiso enye.

• We ukugcina amaxabiso kwaye iqalise PC.

• Thina khangela nokusebenza kwenkqubo yonke.

• Yandisa amaza logama nje ikhompyutha isebenza stably.

• Ukuba PC singaqalisi, koko kwakhona i "BIOS" isicwangciso usebenzisa Oxhumayo efanelekileyo ukubuyisela i parameters yokusebenza yangaphambili.

uzuza zokusebenza ezongeziweyo zingafumaneka ngokuvusa ombane kwi kumqhubekekisi, kodwa oko kwenziwe kuphela kwiimeko kakhulu: umthwalo wanda ngokukhawuleza zithe ngembonakalo yikristale semiconductor. Amaza eyiyo izinzile ngexesha ukukhawulezisa le CPU 4-4.2 GHz, apho, xa kuthelekiswa nemigangatho 3,06 GHz, ifumana intsebenzo ephuculiweyo ngo-30-40 ekhulwini.

inani

Ekuqaleni kwentengiso Core i7 950 ihlelwe ngumvelisi kwi 562 zeerandi. Abantu abaninzi akhalazela ixabiso layo eqolo. Kodwa ke, kwelinye icala, chip kwinqanaba komsebenzi yayingekho, enyanisweni, unique ukusuka niyakhuphisana amaqonga ukusuka 'AMD ". Nalapho ke flagship walo "ngumkhuba ka 1090" ayikwazanga ukwenza kube nokhuphiswano kakhulu iindleko ngaphantsi. Konyaka emva kokuqalisa kwentengiso, ngo-2010, ixabiso yikristale semiconductor iwisiwe ukuya 294 eerandi. Kwixesha elizayo, ombutho "Intel" liye indawo kwisokethi-1366 ukuya ku-2011, kwaye iqonga abathanda PC wemka waya zisabonakala.

Reviews kule CPU

Isiqalelo kwakukho kuphela plus "Intel i7 950 Kor." Ukubuyekezwa sisodwa kubo:

• A inqanaba elinawo komsebenzi kunye nokukwazi ukusebenzisa nayiphi software.

• amandla Excellent overclocking, evumela phantsi kweemeko ezithile ukufumana ezinye i cent 30-40 ngasinye umthamo.

• motherboards ezithembeke kakhulu.

Kodwa bobubi waba ababini kuphela:

• Ixabiso eliphezulu. Kodwa oku lula wachaza ukuba le nkampani "AMD" wayengekho okhuphisana ngqo, ngathi ngembonakalo yikristale semiconductor.

• inkqubo ngokupheleleyo amandla ukupholisa, leyo akazange avumele CPU ye kwindlela rhoqo. Ukulungiselela le njongo wokuba kwafuneka ukuba athenge injini elizinikeleyo evumela ukufumana ehlonelwayo kakhulu nkqu ngemilinganiselo 4GHz yanamhlanje.

iziphumo

Isisombululo elisemagqabini abathanda computer-2009 abantu "Intel i7 950 Kor." Uhlanganisa ukusebenza eliphezulu kunye nendleko eziphantsi kakhulu. Xa abanye CPU, nkqu ngoku kwanele ukuba ukusebenzisa nayiphi msebenzi.