Akukhona okokuqala sikhuluma ngokuhlukile Izinqubo zokukhiqiza ama-processor, udaba olubukeka lwanamuhla lubusa ngenqindi yensimbi i-Samsung ebona ukuthi cishe zonke izimbangi zayo namuhla azikwazi ukuncintisana nesikhali sayo sobuchwepheshe esihlaba umxhwele.
Njengoba uzobe ucabanga nje, inkinga enkulu esekushintsheni inqubo yokukhiqiza ayigcini nje ekucwaningeni nasekuthuthukiseni ubuchwepheshe obudingekayo ukuze lolu shintsho lwenziwe, kepha kudingeka izinsizakusebenza eziphambili zezezimali nezobuhlakani ukuze, lokhu kuziphendukela kwemvelo kuzinqubo, ungabi ukwehluleka, okuthile koku zimbalwa kakhulu izinkampani emhlabeni ezingafinyelela noma ezimisele ukukhokha.
Ukushintsha inqubo yokukhiqiza kuthinta ngqo ukusebenza nokusetshenziswa kwamandla kwe-chip
Ukuqonda sonke lesi sihloko kangcono, ngikutshele ukuthi ukuphatha ukwenza inqubo encane kakhulu yokukhiqiza akuyona into 'imfashini', kepha kuyefana kuthinta ngqo ukusebenza nokusetshenziswa ukuthi leyo processor inganikeza, okuthile ekugcineni okuhumushela ekutholeni ama-processor amabili wamakhompyutha namakhadi wehluzo anamandla amakhulu, anekhono futhi asebenzayo ngokusetshenziswa kwamandla.
Ngaphandle kokuthi kunabancintisana abaningi, asikhulumi ngeSamsung kuphela, kepha ohlwini sithola ezinye izinkampani ezibaluleke kakhulu nokwaziwa komhlaba njenge-AMD, iNvidia ne-Intel, iqiniso ukuthi kubonakala sengathi yiKorea inkampani okuyisinyathelo esisodwa phambili, okungenani kuze kube manje, lapho ukukhishwa kwabezindaba kusuka GlobalFoundries, inkampani esanda kumemezela ukuthi basondele kakhulu ekusebenziseni izinqubo zokukhiqiza ze Ama-nanometer ayi-7.
IGlobalFoundries isivele isebenza ekwakhiweni kwama processor ama-nanometer ayi-7
Ukuze uthole umbono wokuthi isimemezelo esenziwe ngabaholi beGlobalFoundries sisho ukuthini, akutshele lokho AMD uhlela ukwethula i-Ryzen ne-Threadripper entsha ngokuya ngezinqubo zokukhiqiza ze Ama-nanometer ayi-14 nama-nanometer ayi-12 ngokulandelana, ubuchwepheshe abahlose ukuguquka buze bufinyelele kuma-nanometer ayi-7 ngo-2019 nama-nanometer ama-5 asevele ekhona ngo-2020. Intel ifuna ukwenza amaprosesa Ama-nanometer ayi-10 kulo nyaka ofanayo ngenkathi, ngu I-Nvidia, uzoqala ukusebenza Ama-nanometer ayi-12.
Njengoba ukwazi ukubona, sikhuluma ngendaba ebucayi kakhulu, engaba ukhiye kuyo enye noma enye inkampani ithola isabelo esiningi emakethe lapho izinzuzo zibonakala ziyisisekelo sempumelelo yazo, yingakho nenani lezinsizakusebenza zezomnotho lezi zinkampani ezitshala imali ukufeza izilinganiso ezimakethe zazo ziphezulu kakhulu.
Ngenxa yezinqubo ze-nanometer eziyi-7, kuzokwazi ukuphula umgoqo we-5 GHz kuma-processor wamanje
Ukungena emininingwaneni ethe xaxa, ngikutshele ukuthi ngaphezu kwale migqa ngikushiyele isithombe lapho uhlobo lwegrafu lumelwe ngalo GlobalFoundries befuna ukukhombisa ngendlela elula ukuthi, ngokushintsha izinqubo zokukhiqiza zamaprosesa, ukusebenza kweprosesa kungakhuphuka. Kulesi sibonelo, ngokusobala iprosesa efanayo, eyenziwe ngama-nanometer ayi-7, kwandisa ukusebenza kwakho ngo-40% kuqhathaniswa neprosesa efanayo eyenziwe kuma-nanometer ayi-14. Ngesikhathi esifanayo, ukusetshenziswa kukagesi nakho kwehliswa ngama-60%.
Amaprosesa ahlukene akhiqizwe kuma-nanometer ayi-7 azosebenza kahle futhi kulindeleke ukuthi nawo, ashise kancane. Lezi zici zizovumela ukwenziwa kwemishini enokuhlakazwa kokungenzi lutho, into engabaluleka ngokwesibonelo kuma-laptops nakwamanye amadivayisi eselula lapho kubonakala sengathi asikho isikhala sezinhlelo eziyinkimbinkimbi zokungenisa umoya. Kukho konke lokhu kumele sengeze into elula njengeqiniso lokuthi, ekugcineni, singasinqoba isithiyo ebesibonakala singafinyeleleki kuze kube muva nje, leso se-5 GHz kuma-processor.
Ukuthola umbono walaba bakamuva, ngikutshele ukuthi, namhlanje, i- I-AMD Ryzen 2700X, ezigqamile ngoba ziyakwazi ukusebenza ku-3'7 GHz efinyelela ku-4'35 GHz kwimodi yokusebenza yokuthuthukisa, ukwenziwa kwezinqubo ze-nanometer eziyi-7 kungahle kwephule umgoqo 5 GHz kumodi yokuqinisa.