IMacOS ePhakamileyo yeSierra inokwenza iiMacs ezindala zivuseleleke

IMacOS ePhakamileyo yeSierra iya kunika oomatshini abadala ithuba elitsha Logama nje sineyunithi yememori ye-SSD okanye siyayixabisa ukuyitshintsha. Iingcali ezininzi, kubandakanya neetekhnoloji zeApple, ziqhuba iimvavanyo ezahlukeneyo ngeeMacs ezindala ezinee-SSD zokuqala kwaye ngaxeshanye kunye nee-SSD zesizukulwane sakutshanje, esaziwa njengeNVMe.

Inyaniso kukuba kukho iiMacs ezineminyaka eyi-3,4,5 okanye ngaphezulu ubudala ezigcina umgangatho ophezulu wokusebenza, ngokubonga kwiprosesa kunye nokunyuka kwexesha elithile kwi-RAM. I-bottleneck kuphela eyenzekayo kwiidiski zememori.Ngoko ke, utshintsho kwezi zixhobo kwidiski ye-SSD xa kuthelekiswa nemveli yinguqu enkulu. Kodwa ukuba songeza i-MacOS High Sierra, kunye neteknoloji yefayile ye-APFS, iya kuvumela ezi zixhobo ukuba zinikeze ukusebenza okuphezulu xa zikhutshelwa kwimarike.

Oku kuboniswa ngedatha. UGilles Aurejac, ingcali yeziko leenkonzo zika-Apple, ivavanya ii-NVMe SSDs ezintsha ezifumaneka kwiimveliso zeSamsung kunye neKingston, ezineelaptops ezivumela ukutshintshwa. Kwakhona uvavanya ngeMacOS ePhakamileyo yeSierra.

Olunye lovavanyo lwenziwa ngefayile ye- Ngo-13 iMacBook Pro 2013 ″. Ngekhompyuter yentsusa, isantya sememori sasifundwa ngama-630 MB / s kunye nokubhala okungama-323 MB / s. Emva koko, nditshintsha imemori ye-Samsung I-NVIDIA 960 EVO NVMe 500, Ixabiso layo lijikeleze i- € 230. Iziphumo zi-1,5 GB / s ezifundwayo kunye ne-1,4 GB / s yokubhala. Ukujonga kwakhona, iiProses zeMacBook zamva nje ezinikezelwa yinkampani zibonelela ngesantya sokufunda se-3 GB / s kwaye kwimeko yokubhala ukuya kuthi ga kwi-2,3 GB.

Ke ngoko, ukuba asikho kwimeko yokutshintsha izixhobo okanye sifuna ukuphucula loo Mac sinayo njengekhompyuter yesibini endlwini, lutyalomali oluhle kakhulu, ngakumbi ukuba esi sixhobo sixhasa iMacOS ePhakamileyo yeSierra.