I-Core 2 Extreme QX9770: izici, ukubuyekeza, ukubuyekezwa

Ngesikhathi kuqale yokuthengisa ngo-2008, i-Core 2 Extreme QX9770 kwaba ukuyedlula dekstopnym processing unit. Its hardware "ukugxusha" kusivumela ukuxazulula noma yiziphi izinkinga ezikhona ngaleso sikhathi. Kusukela ngaleso sikhathi, kwathatha isikhathi esiningi, kodwa ngisho namanje, lokhu chip ikuvumela ukusebenzisa amathoyizi olindele kunazo, nakuba ayengafiki ekushoneni esiphezulu. Futhi lokhu etshela ngempela.

CPU niche

Intel Core 2 Extreme QX9770 chip kwaba ukuyedlula yonke isikhathi sakhe. Yena kwakungekaNkulunkulu ingxenye premium. On osekelwe kuyo, siyaphi kusukela kakhulu ngesivinini PC ukusebenza isikhundla. Futhi, wayenobuhlobo Okuphindaphinda usuvule CPU imvamisa. Okungukuthi, kwakungadingeki ukuhlakaza kalula. Ngenxa yalokho, wokugaya limelela ngabomvu yekhompyutha abathanda abakwaziyo ukuxosha isamba eside ukwakha noma ukuthenga PC eliphakeme kokwenza. Kuyinto kubasebenzisi niche afune izinto ngenkani kwabanye ukusebenza PC kanye chip sakhishwa, okwakwenza kube lula ukuthola i-level ongagunci ukusebenza.

hardware Ukucaciswa

Core 2 Extreme QX9770 is ngamakhasimende ukufakwa ungene CPU isokhethi LGA775. Lokhu chip ifakiwe 4 ezimele amayunithi yezamakhompyutha. Zona efanayo Semiconductor chip Kulokhu senziwa okusekelwe inqubo ubuchwepheshe, okuyinto uhambisane yokwamukelwa obusa 45 NM. Izinga lokuqala okusheshayo isilondolozi inkumbulo ilingana 128 K, kanti eyesibili - 12 MB. Isibalo transistors kulesi simo zazilingana kwezigidi ezingu 820, endaweni chip kuyinto 214 mm ^2, futhi Ubukhulu - 37.5 x 37.5 mm.

imvamisa

ubuchwepheshe Intel nokuphathelene ngokuthi TurboBust le-CPU akusekelwe. Lokho, ayikwazi ukushintsha imvamisa yayo ngamandla kuncike degree of Ukushisa kanye yinkimbinkimbi inkinga okwamanje. Ngakho-ke, imvamisa washi udonsa 2 Core Extreme QX9770. chip izici ezibonisa ukuthi Okuphindaphinda imvamisa ikumodi evamile kuba 8, futhi uhlelo ibhasi imvamisa - 400 MHz. Ukuphindaphinda phakathi lezi zinombolo ezimbili, sithola 3200 MHz - lena imvamisa iwashi we-CPU phezu iphasiphothi. Umlungisi kwaba ivulekile.

Uma kukhona ugesi kusukela amandla headroom kanye izinga isici ukubaluleka ohlelweni ukupholisa lingasethwa 10. Lokhu kuvumela CPU has a imvamisa 4 GHz ngenxa ukushesha kanye nokwanda 15% ekusebenzeni ukuhlolwa imiphumela. Konke lokhu lemali akuwenzanga ithuba kancane encintisana kwalo mkhiqizo. It ngempela CPU engcono ukuthi zingathengwa 2008.

TDP

TDP kusukela Intel Core 2 Extreme Processor QX9770 It zazilingana 136 Watts. Ngaphansi kwesimo iwuhlelo lanamuhla izixazululo lesi sibalo esingaphansi 100 W, lesi silinganiso akabheki overpriced kakhulu. Kodwa ngaleso sikhathi okuthile alindele kangcono kusuka chip ezivezwa eziphambili kakhulu inqubo ubuchwepheshe ngesikhathi, kwaba akudingekile. Amazinga esiphezulu kulolu crystal Silicon kwaba 55 ⁰ C. Empeleni, lesi silinganiso ungaphakathi uhla kusuka 30 ⁰ C 52 ⁰ C. Kunoma ikuphi, nisekeliwe okuthembekile ukusebenza kwawo, futhi ukunikeza okuthembekile ukushisa echibini kwadingeka PC compulsorily ifakwe eliphezulu Ukupholisa uhlelo.

Amanani, abanikazi Izibuyekezo

A ethile isihluthulelo Core 2 Extreme QX9770 has izindleko zawo. Umenzi wameluleka ukuthenga ngoba iye kukhuphuke ngo izikhathi 1.5, futhi ngempela chip enjalo uthenge esimweni kangcono $ 1,500 $ 1,000, kodwa emakethe yasekhaya ekuqaleni ukubaluleka yokuthengisa. Lena intengo kahle eliphezulu ngoba ingxenye computer, okuyinto kakhulu akusebenzi eminyakeni 2-3. Ngakho-ke umbuzo sekufanele awushiye sokuthenga kungcono ukushiya evulekile. Ezinye izindaba zika-CPU kungaba ozibongayo kakhulu kuhle kwegezi, kanye nokusebenza kuyamangalisa, futhi okuhle Overclocking ezingaba khona. Ngakho-ke, ngokombono nemingcele lobuchwepheshe iprosesa kuphakamisa akukho ukuphikisa.

Imiphumela

Iwuhlelo processor ngesikhathi sawo kwaba Core 2 Extreme QX9770. Akanalo izinkinga ngokuya ukusebenza indiva noma yikuphi imbangi. kusimo wayo kuphela, njengoba kushiwo ngaphambili - kuyinto izindleko eliphezulu. Kodwa inkinga lapha kwaba nokungabikhona kokuncintisana ingxenye izixazululo ezikhiqiza kakhulu. AMD okwamanje ekuthuthukiseni CPU abasasilele futhi bengenakukwazi ukunikela alternative ehloniphekile. Ngakho-ke, Intel has kwalo yedwa usethe intengo imikhiqizo lalo, elaliyisikhungo eqolo ngempela.