Navi e amohetse li-identifiers - 'maraka oa likarete tsa video o emetse lihlahisoa tse ncha tsa AMD

Ho bonahala eka ho atameloa ha AMD Navi GPU eo e leng khale e letetsoe, e ka tsosang tlholisano 'marakeng oa likarete tsa litšoantšo tsa papali. E le molao, pele ho lokolloa sehlahisoa leha e le sefe sa bohlokoa sa semiconductor, li-identifiers tsa eona li hlaha. Phetoho ea morao-rao e tsoang ho tlhaiso-leseling ea HWiNFO le sesebelisoa sa tlhahlobo e tlaleha tlatsetso ea tšehetso ea pele ea Navi, e bonts'a hore likarete tsa ho qetela tsa sampole tsa litšoantšo li se li lokile.

Navi e amohetse li-identifiers - 'maraka oa likarete tsa video o emetse lihlahisoa tse ncha tsa AMD

Ho ea ka boitsebiso bo sa tiisetsoang, likarete tsa video tsa Navi li lokela ho tloha ho Graphics Core Next (GCN) macro-architecture e sebelisoang ke AMD ho tloha 2012, ho qala ka lelapa la Radeon HD 7000. 'Me ho lokolloa ha likarete tse ncha tsa video ho lebeletsoe halofong ea bobeli ea selemo kapa esita le khoeli ka mor'a Ryzen 3000. Mabapi le litšobotsi tsa Navi bakeng sa hona joale ha ho letho le hlileng le tsejoang. Ho bolokehile ho bolela hore li-accelerator li tla hlahisoa ho latela litekanyetso tsa 7nm, 'me moeli oa 4096 stream processors (SP) o behiloeng ke meralo ea GCN o tla phahamisoa. Navi e tla rala motheo bakeng sa meloko e mengata e latelang ea likarete tsa video tsa AMD le li-accelerator tsa litšoantšo, ho kenyelletsa le li-consoles tse ncha tsa Xbox le PlayStation.

Navi e amohetse li-identifiers - 'maraka oa likarete tsa video o emetse lihlahisoa tse ncha tsa AMD

Ho na le menyenyetsi, 'me ka nepo, ea hore k'hamphani e tla hlahisa lihlahisoa tse ncha, ho qala eseng ka Navi 10 ea maemo a holimo, empa ka likarete tse batloang haholo tsa litšoantšo, Navi 12. E 'ngoe ea li-accelerator tsa pele ho tlalehoa e tla ba e nang le lisebelisoa tse 40 tsa komporo (CUs). Ho nka palo e sa feleng ea SP ho CU e le 'ngoe, sena se bolela 2560 SP. Tabeng ena, boemo ba ts'ebetso bo lokela ho ba bo phahameng ho feta GeForce GTX 1660 Ti le RTX 2070, eo kajeno e emelang karolo ea 'maraka e nang le phaello e ngata le e kholo.

Navi e amohetse li-identifiers - 'maraka oa likarete tsa video o emetse lihlahisoa tse ncha tsa AMD

U ka lebella ts'ebetso ea Vega 56 ka theko e tlase haholo. Kahoo, beng ba li-accelerator tsa khale tsa Radeon RX 480/580, mohlomong, ha baa lokela ho potlakela ho ntlafatsa, 'me ho molemo ho emela ho lokolloa ha Navi, haholo-holo kaha sena se lokela ho etsahala haufinyane.




Source: 3dnews.ru

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