Smartphones muaj cov khoom siv ceev ceev xws li roj teeb. Ib sab ntawm cov roj teeb, cov chaw cia khoom yog ib qho ntawm cov khoom tawg sai sai. Cov xov tooj qub qub nrog eMMC yuav ua tau zoo dua nyob rau lub sijhawm siv sijhawm ntev. Txij li thaum cov xov tooj muaj UFS (Universal Flash Storage), qhov no tsis yog qhov tseem ceeb npaum li nws yav dhau los. Tab sis tsis muaj qhov tsis ntseeg tias UFSs yuav muaj qhov txo qis hauv kev nyeem thiab sau nrawm hauv lub sijhawm.
FBO hauv Xiaomi 12S Ultra
Toshiba thiab Samsung yog cov tuam txhab loj tsim cov chaw cia khoom. Xiaomi 12S Ultra yuav siv UFS 4.0 uas nrawm dua UFS 3.1. Samsung thov tias tus qauv UFS 4.0 tshiab muab kev hloov pauv sai dua thiab ua haujlwm zoo dua. Yuav kom meej meej, UFS 4.0 tuaj yeem hloov cov ntaub ntawv ntawm tus nqi mus txog 23.2Gbps ib txoj kab uas yog ob of UFS 3.1.
Txij li UFS 4.0 yog tus qauv flash nco tshiab, Xiaomi 12S Ultra yuav yog ib qho ntawm thawj lub xov tooj smartphones kom muaj nws.
Raws li Xiaomi, lawv tau ua qhov kev sim ntawm UFS 4.0 nco kom pom tias nws yuav ua li cas tom qab plaub xyoos ntawm kev siv. Qhov ceev ntawm UFS 4.0 poob rau 416.1 MB / s los ntawm 1924.6 MB/s tom qab simulating 4 xyoo kev siv. Qhov ntawd yog nyob ib ncig ntawm 20% ntawm qhov ua tau zoo ntawm UFS 4.0 nyob rau hauv ib qho kev mob tshiab. Tib qhov kev xeem siv rau ntawm chav tsev nrog FBO ua tiav los tuav ntawm 1924.3 MB / s uas yog yuav luag 0% hnav uas yog vwm. Xiaomi tsis tau qhia meej tias lawv khiav qhov kev sim sim li cas tab sis peb xav tias lawv tau sau thiab nyeem nrawm tsis cuam tshuam.
Cov thev naus laus zis tau suav nrog hauv cov lus qhia tshwj xeeb ntawm lub cim xeeb cim xeeb tiam tom ntej UFS 4.0 thiab tau txais kev lees paub los ntawm JEDEC (International Semiconductor Industry Standardization Association). UFS 4.0 yuav nkag mus rau tag nrho kev lag luam thaum nws muab tso rau hauv ntau lawm.
FBO cov cuab yeej cia tshiab yuav tau txais kev txhawb nqa los ntawm lub ntsiab flash nco hom xws li Western Digital, Micron, Samsung, SK Hynix, Kioxia, thiab Yangtze Memory.
