Iyasebenza kwiintsuku zamva nje iimpawu ze-7nm AMD Ryzen 3000 iprosesa yentsapho yakwaMatisse, eza kubonelela ngokukhawuleza izakhiwo ze-Zen 2. Iisampulu zobunjineli ezikhoyo, ngokutsho kwedatha evela kwimithombo engekho semthethweni, ziyakwazi ukunikela ukuya kwii-cores ze-16 kunye nee-frequencies ngaphezu kwe-4.0 GHz, kodwa ishumi elinambini- iprosesa engundoqo enomlinganiselo ophezulu wokuphindaphinda iyakhankanywa. Xa isampuli yeprosesa yeMatisse yaqala ukuboniswa nguLisa Su kwi-CES 2019 ngoJanuwari, intloko ye-AMD iqinisekisile ukuba iimodeli zexesha elizayo zinokufumana ngaphezu kwee-cores ezisibhozo, kodwa azizange zinike amanani athile.
Ijelo elidumileyo lagqiba kwelokuba linyuse izinga loxinzelelo lweemvakalelo , eyacacisa iimpawu ezininzi zobuchwepheshe be-processors kunye ne-architecture ye-Zen 2 kuphela, kodwa kunye nabaphumeleleyo kunye ne-architecture ye-Zen 3. Kungekudala, intloko ye-AMD iqinisekisile ukuba inkampani ikwazi ukwenza inkqubela phambili ekuphuhlisweni kweZen 3, ngoko ayikwazi. Kuya kukhutshwa ukuba ezinye iinkcukacha malunga nabaqhubekekisi abahambelanayo sele zaziwa.
Sigxininisa ukuba yonke into evakaliswe lijelo leRedGamingTech isekwe kumahemuhemu, kwaye ke ngoko inokuthatyathwa ngokholo ngogcino olubalulekileyo. Masidwelise ezona zityhilelo ziphambili ezenziwe kukhupho lweendaba lwamva nje kulo mthombo:
- Iprosesa ye-Matisse eneshumi elinambini iya kukwazi ukwandisa ngamandla ukuya kuthi ga kwi-5,0 GHz. Akuchazwanga ukuba zingaphi iicores eziya kuhlala zisebenza.
- Uyilo lwe-AMD Zen 3 luya kuvumela ukuyilwa kweeprosesa ezikwaziyo ukuqhubekeka ukuya kuthi ga kwimisonto emine ngondoqo. Ayizizo zonke iimodeli eziya kuba nalo olu phawu. Umthombo ucebisa ukuba elona nani liphezulu lemisonto kwisiseko ngasinye liya kunikwa yi-EPYC iMilan yokuvelisa i-server processors; kwiimodeli zabathengi, inani leentambo kwi-core nganye liya kuncitshiswa libe ezimbini okanye ezintathu. Imisonto emine ngondoqo ngamnye sele ixhaswe yi-IBM iprosesa zeseva kunye ne-Intel Xeon Phi i-accelerator ye-computing, ngoko ke ingcamango ngokwayo ayintsha.
- Kucetywayo ukunyusa umthamo we-cache yenqanaba lokuqala ukwenzela ukwandisa ukusebenza kakuhle kwe-core processing of threads ezine ngaxeshanye.
- Ukukhanya kokuvela kwe-7nm ye-AMD Ryzen processors ene-12 kunye ne-16 cores, ixesha lokubhengezwa kwesizukulwana sesithathu se-Ryzen Threadripper processors lisahlala linemibuzo. Abanduleli babo sele benikezela ukuya kuthi ga kwi-32 cores, ukonyusa inani labo kwicandelo labathengi akufanelanga kangako, ke okwangoku i-AMD icinga ngesicwangciso-qhinga sokukhuthaza isizukulwana esitsha seRyzen Threadripper kwimarike.
- Iiprosesa ezinokwakheka kweZen 3, emva kokuqhelaniswa neemfuno zikaMicrosoft, zinokuqukwa kwisizukulwana esilandelayo seXbox yokudlala. Ngokutsho kwamahemuhemu, iikiti zomphuhlisi sele ziqala ukusasazeka, kwaye oku kusivumela ukuba siqinisekise ubukho benkxaso yeentambo ezintathu kwi-core, ubuncinane.
- Iiprosesa ze-AMD ezinokwakheka kweZen 3 nazo zinokuba nememori ye-cache yenqanaba lesine le-1 GB, eya kudityaniswa kwinqanaba elahlukileyo. Kutshanje malunga nolungiselelo lwendawo yeeprosesa ezingafaniyo Inkampani ye-Intel, kodwa i-AMD nayo ikhulise iingcamango ezifanayo ixesha elide.
umthombo: 3dnews.ru