Raws li cov lus xaiv, tiam tom ntej ntawm NVIDIA GPUs yuav raug hu ua Ampere, thiab hnub no WCCFTech tau qhia ib feem ntawm cov ntaub ntawv tsis raug cai hais txog cov chips thiab daim npav video raws li lawv. NVIDIA tau tshaj tawm cov ntaub ntawv hauv qab no nrog nws cov neeg koom tes, yog li nws yuav tsum ntseeg tau heev.
Thawj qhov uas NVIDIA npaj siab tsom mus nrog Ampere GPUs yog txoj kab hluav taws xob tracing. Lub tuam txhab cog lus tias GeForce RTX 30-series graphics phaib yuav muab kev txhim kho tseem ceeb hauv txoj kab hluav taws xob kev ua tau zoo piv rau GeForce RTX 20-series cov kev daws teeb meem tam sim no. RT cores lub luag haujlwm rau kev taug qab hauv Ampere architecture yuav ua tau zoo dua thiab muaj zog dua, thiab tsuas yog yuav muaj ntau dua piv rau Turing.
Tsis tas li ntawd hauv Ampere architecture, NVIDIA xav txhim kho kev ua tau zoo rasterization. NVIDIA tau ntev tau them nyiaj ntau ntxiv rau thaj chaw no, vim tias nws cov GPUs feem ntau ua ntej ntawm AMD cov kev daws teeb meem thaum ua cov geometry nyuaj. Thaum pib, qhov tseem ceeb ntawm kev ua tau zoo rasterization tau muab tso rau ntawm cov kws tshaj lij Quadro accelerators, tab sis tam sim no cov neeg siv khoom GeForce phaib tuaj yeem tau txais kev txhim kho tseem ceeb hauv cheeb tsam no.
Nws tau raug sau tseg tias qhov nyuaj ntawm lub ntiaj teb kev ua si tau loj hlob thiab nce kev ua tau zoo rasterization yuav ua rau cov tiam tom ntej NVIDIA GPU ua haujlwm nrog lawv zoo dua. Zuag qhia tag nrho, ob qho tib si rasterization thiab ray tracing yuav yog qhov tseem ceeb tshaj plaws hauv kev ua si tom qab tso tawm cov consoles tshiab, yog li NVIDIA tej zaum yuav txav mus rau qhov raug.
Lub hauv paus tseem muab cov ntaub ntawv hais txog tus yam ntxwv ntawm daim npav video yav tom ntej, txawm hais tias tsuas yog hauv cov ntsiab lus, tsis muaj tus lej tshwj xeeb. Ua ntej, nws tau tshaj tawm tias Ampere GPUs yuav muaj cov ncej loj dua piv rau Turing. Ntawd yog, tus nqi ntawm video nco yuav nce.
Qhov thib ob, kev hloov pauv mus rau 7 nm txheej txheem thev naus laus zis (7 nm EUV) yuav ua kom cov zaus ntawm cov chips los ntawm kwv yees li 100-200 MHz. Tsis tas li ntawd, vim muaj kev hloov pauv mus rau cov txheej txheem thev naus laus zis, Ampere GPUs yuav ua haujlwm ntawm qhov qis dua, feem ntau yuav qis dua 1 V. Qhov no tuaj yeem txo qhov peev xwm overclocking ntawm cov chips. Tab sis tib lub sij hawm, qhov no yuav ua rau kom lub zog ua haujlwm ntawm daim npav video tshiab.
Thiab thaum kawg, nws tau tshaj tawm tias tus nqi ntawm NVIDIA daim npav video raws li Ampere GPUs yuav yog kwv yees li tib yam li daim npav video raws li Turing chips. Nws yog qhov ua tau tias cov kev daws teeb meem qub, xws li GeForce RTX 3080 thiab RTX 3080 Ti, yuav raug nqi tsawg dua li lawv cov thawj coj. Txawm li cas los xij, nws tseem ceeb heev uas yuav tsum nco ntsoov tias nws ntxov dhau los tham txog tus nqi, vim tias muaj ntau yam tuaj yeem cuam tshuam rau nws. Ampere tiam video phaib yuav tsum tau tso tawm xyoo tom ntej.
Tau qhov twg los: 3d xov.ru