TECH

Nvidia CEO txhuam tawm kev hem thawj los ntawm AMD lub zog tshiab GPU

Nvidia's CEO Jensen Huang tsis txhawj xeeb txog kev sib tw AMD lub zog tshiab Instinct MI200 hnyav daim npav duab, ua rau kev ua haujlwm siab (HPC), thiab qhov tseem ceeb tau hais tias lub tswv yim ntawm 'Nvidia killer' ntawm cov khoom tsis muaj dab tsi tshiab lossis ceeb toom.

Nyob rau hauv kev sib tham nrog Lub Platform Tom ntej highlighted los ntawm Wccftech, ntawm lub ntsiab lus ntawm AMD's 'Aldebaran' GPU accelerators - uas tau txais txiaj ntsig los ntawm ntau tus qauv GPU tuag, feem ntau yog ob daim npav duab hauv ib qho - tus neeg xam phaj Timothy Prickett Morgan nug "dab tsi yog koj cov lus teb rau qhov kev sib tw no los ntawm AMD", thiab Huang hais tias nws tsis muaj kev txhawj xeeb nyob deb.

Huang teb tias: “Ua ntej tshaj, peb muaj kev sib tw txhua lub sijhawm. Yog li nws tsis muaj tseeb tias qhov no yog thawj lub npe hu ua Nvidia killer uas tau tawm los. Txhua xyoo muaj Nvidia killer thiab tib neeg hu nws. "

Hauv lwm lo lus, tsis muaj ib yam dab tsi tshwj xeeb ntawm qhov tshwm sim nrog AMD qhov kev tshaj tawm tshiab, txawm hais tias MI200 yog qhov ua tau zoo heev los ntawm leej twg tus qauv, muab 3.2TB ib ob ntawm (peak theoretical) nco bandwidth, uas yog 2.7x zoo dua li yav dhau los-gen. Instinct cards. Nws muaj txog 47.9TFlops nyob rau hauv cov nqe lus ntawm FP64 kev ua tau zoo, ib yam nkaus.

Kev tsom xam: Super specs thiab supercomputers, tab sis Huang txoj hauj lwm yog nyob twj ywm tsis txav

Tau kawg, raws li Nvidia tus thawj coj saum toj kawg nkaus, nws yog Huang txoj haujlwm tsis raug txav los yog sab nraud txaus siab rau qhov uas AMD tau ua tiav nrog nws Instinct MI200 GPUs.

Tab sis cov specs hais rau lawv tus kheej, tiag tiag, zoo li qhov tseeb tias HPC xaj tau nce siab, nrog cov tshuab zoo li Frontier supercomputer ntawm Oak Ridge National Laboratory tau teem caij khiav nrog MI200s, nrog rau Adastra supercomputer hauv Fabkis.

Txawm hais tias qhov no yuav tsis txhais tau ntau rau cov neeg siv khoom nruab nrab, dab tsi yog qhov nthuav yog tias gaming graphics phaib tseem tab tom saib hloov mus rau ntau tus qauv GPU. Tseeb tiag, cov lus xaiv zeb yog tibneeg hu tauj coob peddling lub tswv yim uas AMD tuaj yeem mus rau txoj kev no nrog nws tom ntej-gen RDNA 3 flagship graphics card - tripling cov tub ntxhais suav piv rau RX 6900 XT raws li qhov tshwm sim (ntau npaum li cas ntsev, ib txwm muaj).

Raws li Huang taw qhia, txawm li cas los xij, khav ntawm 'Nvidia killer' tsis muaj dab tsi tshiab, thiab qhov tseeb yog bandi ua thaum Big Navi tau ua haujlwm nws txoj hauv kev los ntawm cov lus xaiv zeb yuav luag ob xyoos dhau los tam sim no. Thiab tsis muaj qhov tsis ntseeg peb yuav tau hnov ​​cov kab lus no dua yav tom ntej, nrog rau qhov tsim nyog ntawm kev tsis ntseeg ib txwm ua haujlwm nrog cov khoom siv los ntawm GPU grapevine.

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