U-Vratislav Holub Ngenkathi i-Apple yethula i-Mac yokuqala nge-Apple Silicon chip ngonyaka odlule, okuyi-M1, yamangaza ababukeli abaningi. Amakhompyutha amasha akwa-Apple alethe ukusebenza okuphezulu kakhulu ngokusetshenziswa kwamandla okuphansi, ngenxa yoshintsho olulula lwesixazululo sawo - ukusetshenziswa kwe-chip "ehambayo" eyakhelwe ekwakhiweni kwe-ARM. Lolu shintsho lwaletha enye into ethokozisayo. Kulokhu, sisho uguquko olusuka kulokho okubizwa ngokuthi inkumbulo yokusebenza ukuya kumemori ebumbene. Kodwa empeleni isebenza kanjani, ihluke kanjani ezinkambisweni zangaphambilini futhi kungani ishintsha kancane imithetho yomdlalo?
Kungaba njalo okuthakaselayo
Pavel Jelic Iyini i-RAM futhi ihluke kanjani i-Apple Silicon?
Amanye amakhompyutha asathembele kumemori evamile yokusebenza ngendlela ye-RAM, noma Inkumbulo Yokufinyelela Engahleliwe. Ingenye yezingxenye ezibaluleke kakhulu kukhompuyutha esebenza njengesitoreji sesikhashana sedatha edinga ukufinyelelwa ngokushesha okukhulu. Ezimweni eziningi, kungaba, isibonelo, amafayela avuliwe okwamanje noma amafayela esistimu. Ngendlela yayo yendabuko, "i-RAM" inohlobo lwepuleti elide elidinga nje ukuchofozwa endaweni efanelekile ebhodini lomama.
Kepha u-Apple wanquma indlela ehluke ngokuphelele. Njengoba ama-M1, M1 Pro kanye ne-M1 Max chips ebizwa ngokuthi ama-SoCs, noma i-System on a Chip, lokhu kusho ukuthi asevele aqukethe zonke izingxenye ezidingekayo ngaphakathi kwe-chip enikeziwe. Yingakho kulesi simo i-Apple Silicon ingasebenzisi i-RAM yendabuko, njengoba isivele ifakwe kuyo ngokuqondile, okuletha izinzuzo eziningi. Kodwa-ke, kufanele kukhulunywe ukuthi kulokhu i-Cupertino giant iletha ukuguqulwa okuncane ngendlela yendlela ehlukile, evame kakhulu kumaselula kuze kube manje. Nokho, inzuzo eyinhloko ilele ekusebenzeni okukhulu.
Indima yenkumbulo ebumbene
Umgomo wenkumbulo ehlanganisiwe ucace bha - ukunciphisa inani lezinyathelo ezingadingekile ezinganciphisa ukusebenza ngokwazo futhi ngaleyo ndlela kunciphise isivinini. Lolu daba lungachazwa kalula kusetshenziswa isibonelo sokudlala. Uma udlala umdlalo ku-Mac yakho, iprosesa (CPU) iqala ngokuthola yonke imiyalelo edingekayo, bese idlulisela eminye yayo ekhadini lemifanekiso. Ibe-ke icubungula lezi zidingo ezithile ngokusebenzisa izinsiza zayo, kuyilapho ucezu lwesithathu lwendida kuyi-RAM. Ngakho-ke lezi zingxenye kufanele zihlale zixhumana zodwa futhi zibe nombono walokho okwenziwa enye nenye. Kodwa-ke, ukunikezwa okunjalo kwemiyalelo nakho ngokuqondakalayo "kuyaluma" ingxenye yokusebenza ngokwayo.
Kodwa kuthiwani uma sihlanganisa iphrosesa, ikhadi lehluzo kanye nememori ibe yinye? Lena yiyona ndlela u-Apple ayithathile endabeni yama-chips ayo e-Apple Silicon, eyithwesa umqhele ngenkumbulo ebumbene. Ungu umfaniswano ngesizathu esilula - yabelana ngomthamo wayo phakathi kwezingxenye, ngenxa yokuthi abanye bangakwazi ukuyifinyelela ngokuthinta umunwe. Yile ndlela kanye ukusebenza okuqhutshekwe ngayo phambili ngokuphelele, ngaphandle kokwenyusa inkumbulo yokusebenza kanjalo.
Njenganoma yiliphi elinye ikhadi lemifanekiso... ukusebenza kuhle, kodwa empeleni akuyona into entsha.
Uxolo. Njenganoma yiliphi elinye ikhadi lemifanekiso ELIHLANGANISIWE.
Isihloko sonke simayelana nenkumbulo ye-RAM.
Noma kuyikhadi lemifanekiso elididiyelwe, zombili izingxenye (i-CPU ne-GPU) zisacubungula imiyalelo esiqeshini sazo sesihlabathi. Kamuva, bamane badlulisele idatha komunye nomunye. Ngakho-ke akusebenzi ngokufana nokusebenzisa imemori ehlanganisiwe.
@Majo - Mhlawumbe zama ukuyifunda futhi :)
Kunokuba uyiqhathanise ne-iGPU, kungcono ukuyiqhathanisa ne-Playstation 5. Empeleni ubuchwepheshe obufanayo. Noma okufanayo, ngakho akekho othatha izwi lami ngakho :)
Kuyacaca ukuthi i-Apple izuze okuthile abanye abakhiqizi manje abakubuka kude futhi bayazibuza ukuthi kufanele yini baqale ukwenza okufanayo.