A cikin makonni biyu, AMD zai bayyana shirye-shiryen tallafawa binciken ray a wasanni

Shugaban AMD Lisa Su a buɗe Computex 2019 a fili ba ya son mayar da hankali kan sabbin katunan bidiyo na caca na dangin Radeon RX 5700 tare da gine-ginen Navi (RDNA), amma an buga gaba. Sanarwar sanarwa a kan gidan yanar gizon kamfanin ya kawo haske ga fasalulluka na sabbin hanyoyin zane. Lokacin da Lisa Su ta nuna a kan mataki na 7-nm graphics processor tare da Navi architecture, da monolithic crystal ba tare da kusa HBM2 ƙwaƙwalwar kwakwalwan kwamfuta ba nan da nan ya haifar da ra'ayin yin amfani da GDDR6 memory, wanda kishiya NVIDIA ta karbe a bara, gabatar da graphics mafita na iyali Turing.

Editan rukunin yanar gizon ya fara ba da rahoto game da amfanin AMD na ƙwaƙwalwar GDDR6. AnandTech Ryan Smith a shafinsa na Twitter; daga baya an sami nassoshi game da irin wannan ƙwaƙwalwar a cikin sanarwar manema labarai a gidan yanar gizon kamfanin. Bugu da ƙari, AMD ya jaddada cewa gine-gine na RDNA zai zama tushen ba kawai na katunan bidiyo na wasan kwaikwayo ba, har ma da mafita don watsa shirye-shiryen wasanni daga gajimare, da kuma sababbin na'urorin wasan bidiyo. A yayin jawabinta, Lisa Su ta bayyana cewa RDNA za ta kasance AMD's go-to graphics architecture na shekaru goma masu zuwa.

Akwai kuma tabbaci na hukuma canje-canjen layout aiwatar da raka'a na masu sarrafa hoto, waɗanda sabon gine-ginen RDNA ya kawo. Har yanzu AMD da kanta ba ta sanar da cikakkun bayanai game da waɗannan canje-canjen ba, amma rahotannin cewa RDNA yana ba da haɓaka 25% a cikin aiki a kowane agogo idan aka kwatanta da GCN, kuma ƙimar amfani da aiki-zuwa-iko ya inganta da 50%. Af, kamfanin ba zai yi watsi da gine-ginen GCN ba; har yanzu zai yi amfani da shi a cikin sashin hanzarin kwamfuta.

A wani taron manema labarai bayan jawabinsa, kamar yadda albarkatun suka fayyace PCWorld, Lisa Su ta tabbatar da aniyar ta don yin magana game da shirye-shiryen gabatar da raye-raye a cikin wasanni a taron E3 2019, wanda za a watsa shi kai tsaye a ranar XNUMX ga Yuni. Tun da amsar daga shugaban AMD yana nuna magana game da tsare-tsare na gaba a cikin sashin zane-zane, ana iya ɗauka cewa ƙarni na farko na Navi ba zai sami tallafin binciken ray ba a matakin kayan masarufi - aƙalla a cikin ɓangaren bidiyo na tebur. katunan.

source: 3dnews.ru