- Itekhnoloji yenkqubo ye-14nm yangoku iya kuhlala isebenza kude kube ngu-2021 ubuncinane
- Iintetho ze-Intel kutshintsho kwitekhnoloji entsha zikhankanya naziphi na iiprosesa kunye neemveliso, kodwa hayi ezo zedesktop.
- Imveliso eninzi yeemveliso ze-Intel usebenzisa itekhnoloji ye-7nm iya kuqaliswa kungekudala ngaphambi kwe-2022
- Zonke izixhobo zobunjineli ziya kudluliselwa ukusuka kwi-14 nm inkqubo yeteknoloji ukuya kwi-7 nm, kwaye ezinye iingcali ziya kubandakanyeka kwi-teknoloji yenkqubo ye-10 nm.
Ukuvuza kwimaphu yendlela yakwaDell fumana ingcamango malunga nezicwangciso ze-Intel zokukhulula iiprosesa ezintsha, kunye neemveliso ze-14-nm kufuneka zivele kwicandelo le-desktop ixesha elide kakhulu, ukuba uthembele kulo mthombo wolwazi. Nangona kunjalo, umsitho we-Intel kubatyali-mali kule veki unokukhanyisa imeko ngokukhululwa kwemveliso ye-10-nm kunye ne-7-nm, kwaye yonke into iya kulunga ukuba ayithethi ukudakumba kwabameli benkampani malunga nexesha lokukhutshwa kwedesktop entsha. iiprosesa.
Isicwangciso sokuqala I-Intel kwafuneka yenze uhlengahlengiso kwitekhnoloji ye-10nm
Ayiyomfihlo into yokuba kwiminyaka emithandathu eyadlulayo i-Intel yayizithembile kubuchule bayo bokuqonda imveliso ye-serial ye-10nm processors ngo-2016. Njengoko abaphathi be-Intel, abakwazi ukutshintsha ngeli xesha, bachaze ngaphezu kweyodwa, iithagethi ezinobundlobongela kakhulu zakhethwa kwi-geometric scaling ye-transistors xa kucwangciswa ukutshintshela kwi-teknoloji yenkqubo ye-10-nm, kwaye kwakungenakwenzeka ukukwazi ukuvelisa. yeemveliso ze-10-nm ngaphakathi kwexesha elichaziweyo.
Kunyaka ophelileyo, ukuhanjiswa kweeprosesa zeselfowuni ze-10nm zeCannon Lake zaqala, kodwa zazifanelekile kuphela ukusetyenziswa kwizixhobo eziphathwayo ezithambileyo, zazingenazo iicores ezimbini, kwaye isistim yemizobo ekwi-chip kwafuneka icinywe ngokupheleleyo. Ngokwenyani, imiqulu yokubonelela ngeCannon Lake yayingabalulekanga, ke i-Intel ngoku ibonakalisa u-10 njengesiqalo sexesha lophuhliso lwenkqubo ye-2019nm. Iiprosesa ze-10-nm ze-Ice Lake ziya kuboniswa ngoJuni walo nyaka, ngelo xesha ukuhanjiswa kwabo kubavelisi beelaptop kuya kuqala, kwaye baya kukhupha iikhompyuter ezigqityiweyo ngokusekelwe kubo kwisiqingatha sesibini sonyaka.
Kuphela ngokwenguqulelo esemthethweni, itekhnoloji yenkqubo ye-Intel ye-14-nm idlule kwizizukulwana ezithathu kuphuhliso lwayo lokuziphendukela kwemvelo, kwaye kubekho uphuculo oluncinci ngakumbi. I-Intel iyaziqhenya ngokuthi ukusebenza nge-watt nganye kuphuculwe nge-14% ukusuka kwisizukulwana sokuqala ukuya kwinkqubo ye-20nm yesizukulwana sesithathu.
Ngapha koko, ukuba ujonga iinkcazo-ntetho ze-Intel zamva nje ukusuka kumsitho wotyalomali kaMeyi, uya kufumanisa ukuba umjikelo wobomi betekhnoloji yenkqubo ye-14 nm yandisiwe kude kube ngu-2021. Ngelo xesha, imveliso ye-serial yemveliso yokuqala ye-7nm iya kuba sele iqalile, kwaye iteknoloji yenkqubo ye-14nm iya kuqhubeka ifanelekile kuluhlu oluthile lweemveliso ze-Intel.
Akuzange kukhankanywe ngokugqithisela iiprosesa zedesktop kwitekhnoloji ye-7nm
Nditsho nokuvuza malunga nezicwangciso ze-Intel ezivela kunikezelo lukaDell aluzange luqulathe ulwazi malunga nexesha lokukhutshwa kweeprosesa ze-10nm zokusetyenziswa kwedesktop. Kulo mongo, iiprosesa eziphathwayo ezisebenzisa amandla aphantsi kakhulu, inani lawo leecores alidlulanga ezine, livele kakhulu. Nakule meko, azisayi kusasazeka kude kube ngu-2021. Ngelo xesha, iiprosesa ze-10nm ze-Tiger Lake sele zikhutshwe, eziza kunika inkxaso ye-PCI Express 4.0 kwaye ziya kuveliswa ngokusebenzisa isizukulwana sesibini se-teknoloji ye-10nm. Iiprosesa zeTiger Lake nazo ziya kufumana imizobo emitsha ene-96 cores execution, isebenzisa uyilo oluqhelekileyo oluneemveliso ezidityanisiweyo ezibhengezwe ngo-2020.
Ekupheleni kuka-2019, iiprosesa ze-10nm ze-Lakefield ezinokwakheka kwendawo ye-Foveros ziya kukhutshwa, nto leyo ethetha ukudityaniswa kwenkqubo ye-logic kunye ne-RAM kwiphakheji enye. Nkqu ne-Intel "ekucingelwa ukuba yidesktop" yeprosesa yokuqala yegraphics kule minyaka ingamashumi amabini idlulileyo iya kukhutshwa ngo-2020 isebenzisa itekhnoloji ye-10nm, kodwa iiprosesa zedesktop kumxholo wenguqu kwitekhnoloji ye-10nm azikhankanywanga kwaphela kumnyhadala wotyalomali.
Kukwakho ingqiniseko eyaneleyo kwicandelo lomncedisi. Ngaphambi kokuba iiprosesa ze-10nm ze-Ice Lake-SP zikhutshwe kwisiqingatha sokuqala sonyaka ozayo, iiprosesa ze-14nm ze-Cooper Lake ziya kukhutshwa ezihambelanayo kunye nabo. Abameli be-Intel abacacisi ukuba yeyiphi itekhnoloji eya kusetyenziswa ukuvelisa abalandela i-Ice Lake-SP ngendlela yeSapphire Rapids, kodwa uNavin Shenoy wavuma ngexesha leseshoni yombuzo kunye neempendulo kunye nabahlalutyi ukuba imveliso yesibini yaveliswa kusetyenziswa itekhnoloji ye-7nm emva kwe-GPU ye-accelerators. i-computing iyakuba yiyunithi yokuqhubekekisa esembindini yeeseva. Ukuqwalasela ukuba umntwana wokuqala we-7nm uya kukhululwa ngo-2021, ngoko zombini i-7 kunye namaxesha amva afanelekile ngokulinganayo kwi-debut ye-processor ye-server-class ye-2021nm ephakathi. I-Sapphire Rapids imiselwe ukuqala ngo-2021, kwaye indlalifa yayo ifika ngo-2022.
Ke, xa ichaza izicwangciso zayo zangoku zokufuduka kwitekhnoloji yenkqubo ye-7nm, i-Intel ikhankanya ngokucacileyo ii-GPU kunye nee-CPU zezicelo zeseva, kodwa ishiya idesktop kunye neselfowuni ngaphandle komfanekiso.
Uhlaselo kwitekhnoloji ye-7nm: ithemba elikhohlisayo kwiimveliso zedesktop
I-Intel CEO uRobert Swan wenze iingxelo ezibalulekileyo malunga nophuhliso lweteknoloji ye-7nm yenkqubo. Okokuqala, wathi emva kwe-2021 le nkqubo iya kuvumela inkampani ukuba inciphise iindleko zokusebenza. Olu kuzithemba lusekelwe kwinto yokuba inkampani ngoku kufuneka iphuhlise iinkqubo ezintathu zobuchwepheshe ngokufanayo: 14 nm, 10 nm kunye ne-7 nm. Ukuzama ukubamba inkqubo ye-10nm kwandisa iindleko, kwaye emva kokuba inkqubo ye-7nm iphezulu kwaye iqhuba, inkampani inethemba lokubuyisela iindleko phantsi kwesicwangciso sayo esingundoqo iminyaka emininzi.
Okwesibini, uSwan uthe bonke abasebenzi bobunjineli ababandakanyekayo ekudalweni kweemveliso ze-Intel ze-7nm baya kuthunyelwa ukuphuhlisa itekhnoloji ye-14nm. Phakathi kokugqibela, siyazi ezininzi iiprosesa zedesktop ezinenani elikhulu leecores kunye nenqanaba eliphezulu lokusebenza. Ngaba oku kuthetha ukuba eli qela leengcali liya kuphumelela ekudaleni i-desktop 7nm processors? Impendulo yalo mbuzo mhlawumbi kuya kufuneka ifunwe ngaphaya kweshumi leminyaka.
Okwesithathu, intloko ye-Intel yachaza ukuba ukuveliswa kweemveliso ze-Intel ezininzi kusetyenziswa itekhnoloji ye-7-nm kuya kusungulwa kuphela ngo-2022, emva kokubonakala kweprosesa yokuqala yegraphics, ekhutshwe kunyaka odlulileyo isebenzisa iteknoloji ye-7-nm isebenzisa i-ultra-hard ultraviolet lithography. . Nokuba ezi ziya kuba yidesktop okanye iiprosesa zeselfowuni ngoku kunzima ukutsho ngokuqinisekileyo, kuba nakulandelelwano lokudlulisa iimveliso kwiinkqubo ezintsha zobuchwepheshe, izinto eziphambili ze-Intel zitshintshile.
umthombo: 3dnews.ru