Vratislav Holub Kusintha kuchokera ku Intel processors kupita ku Apple Silicon chips kunabweretsa zosintha zingapo zosangalatsa. Choyamba, tinalandira kuwonjezeka kwa ntchito zomwe tikuyembekezera kwa nthawi yaitali komanso kuchepetsa kugwiritsa ntchito mphamvu, zomwe zimapindulitsa kwambiri ogwiritsa ntchito makompyuta a Apple. Chifukwa cha izi, amapereka moyo wautali wa batri ndipo simuyenera kuda nkhawa ndi kutenthedwa kwanthawi yayitali.
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Koma kodi Apple Silicon imayimira chiyani kwenikweni? Apple idasinthiratu kamangidwe kake ndikusintha zosintha zina kwa izo. M'malo mwazomangamanga za x86, zomwe zimagwiritsidwa ntchito ndi otsogola opanga Intel ndi AMD, kubetcha kwakukulu pa ARM. Yotsirizirayi ndi yodziwika kuti igwiritsidwe ntchito pazida zam'manja. Microsoft ikuyeseranso pang'ono ndi ma chipsets a ARM mu laputopu, omwe amagwiritsa ntchito zitsanzo za kampani yaku California ya Qualcomm pazida zake zina kuchokera pagulu la Surface. Ndipo monga momwe Apple adalonjeza poyamba, idasunganso - idabweretsa pamsika makompyuta amphamvu kwambiri komanso azachuma, omwe adapeza kutchuka kwawo nthawi yomweyo.
Memory Unified
Monga tafotokozera pamwambapa, kusintha kwa zomangamanga kumabweretsa kusintha kwina. Pazifukwa izi, sitipezanso kukumbukira kwamtundu wa RAM mu Mac yatsopano. M'malo mwake, Apple imadalira zomwe zimatchedwa kukumbukira kukumbukira. Apple Silicon chip ndi ya SoC kapena System pamtundu wa Chip, zomwe zikutanthauza kuti zida zonse zofunika zitha kupezeka kale mkati mwa chip chomwe chapatsidwa. Makamaka, ndi purosesa, purosesa yazithunzi, Neural Engine, ma processor ena angapo kapena mwina kukumbukira kogwirizana kotchulidwa. Kukumbukira kogwirizana kumabweretsa phindu lalikulu poyerekeza ndi momwe zimagwirira ntchito. Monga momwe zimagawidwa pa chipset chonse, zimathandizira kulumikizana mwachangu pakati pazigawo zilizonse.
Zithunzi
Ichi ndichifukwa chake kukumbukira kogwirizana kumagwira ntchito yofunika kwambiri pakuchita bwino kwa ma Mac atsopano, motero mu projekiti yonse ya Apple Silicon motere. Chifukwa chake imagwira ntchito yofunika kwambiri pakuthamanga kwambiri. Titha kuyamikira izi makamaka ndi ma laputopu aapulo kapena zitsanzo zoyambirira, komwe timapindula kwambiri ndi kupezeka kwake. Tsoka ilo, zomwezo sizinganenedwe za makina akatswiri. Ndizoyenera kwa iwo kuti kukumbukira kogwirizana kumatha kupha.
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Mac ovomereza
Ngakhale mamangidwe amakono a ARM ophatikizidwa ndi kukumbukira kogwirizana akuyimira yankho lanzeru la ma laputopu a Apple, omwe amapindula osati ndi momwe amagwirira ntchito komanso moyo wautali wa batri, pankhani ya ma desktops silikhalanso yankho labwino. Pankhaniyi, palibe chifukwa chodera nkhawa za moyo wa batri (ngati sitinyalanyaza kugwiritsa ntchito), pomwe magwiridwe antchito ndiwofunikira kwambiri. Izi zitha kukhala zakupha pachida ngati Mac Pro, chifukwa zimawononga mizati yake yomwe mtunduwu umamangidwapo poyamba. Izi ndichifukwa zimachokera ku modularity ena - olima apulo amatha kusintha zigawo zomwe amakonda ndikuwongolera chipangizocho pakapita nthawi, mwachitsanzo. Izi sizingatheke pankhani ya Apple Silicon, popeza zigawozo zili kale gawo la chip chimodzi.
Komanso, momwe zikuwonekera, zonsezi mwina zilibe yankho. Modularity pankhani ya kutumizidwa kwa Apple Silicon sikungatsimikizidwe, zomwe zimasiya Apple ndi njira imodzi yokha - kupitiliza kugulitsa mitundu yapamwamba ndi mapurosesa ochokera ku Intel. Koma kusankha koteroko kungabweretse (zambiri) zovulaza kuposa zabwino. Kumbali imodzi, chimphona cha Cupertino chikanaphunzira mosapita m'mbali kuti Apple Silicon chipsets ndi yotsika pankhaniyi, ndipo nthawi yomweyo, iyenera kupitiliza kupanga makina onse ogwiritsira ntchito a macOS ndi mapulogalamu achikhalidwe ngakhale pa nsanja ya Intel. Kuchita zimenezi kungalepheretse chitukuko ndipo kungafunike ndalama zina. Pachifukwa ichi, mafani a Apple akuyembekezera mwachidwi kufika kwa Mac Pro ndi Apple Silicon. Kaya Apple ikhoza kugoletsa ngakhale ndi chipangizo chaukadaulo chomwe sichingasinthidwe mwakufuna ndiye funso lomwe nthawi yokha ingayankhe.
Izo zikhoza kukhala chidwi inu
Nthawi zonse nkhani yokhudza Mac Pro ikatuluka pa Apple Silicon, ndimadabwabe ngati makina oyimilira si Mac Studio. Kodi Mac Pro ingatipatsenso chiyani? Komabe, ndidawerenga kwina kuti Mac Pro ikhala ndi zosungirako zokhazikika, koma mwatsoka ndi njira yolumikizirana.
Sindikusamala ngati Apple pamapeto pake itulutsa Mac Pro yokhala ndi 2x "M2 Ultra" ndi 768GB ya "memory unified" (yomwe, mwa njira, "yangokhala" LPDDR5X yapamwamba yomwe imapezekanso mu zida za AMD / Intel. , ndi "chokhazikika" pa SoC). Ndili ndi chidwi kwambiri ndi nthawi yomwe Apple idzadula zothandizira x86 (ndi Rosseta2) mu macOS
M2 Ultra yosadziwika idzalola 192GB ya RAM ...
Ndipo zenizeni… ndi ma Pro angati a Mac okhala ndi 256/512 GB RAM + omwe amagulitsidwa pachaka?
Kuphatikiza apo, zomangamanga zimakhala ndi machitidwe abwino kwambiri osinthana. Ndikuyembekeza Mac Pro igwira ntchito nayo mwanjira ina. Kuti ipereka RAM yosakanizidwa yopangidwa mpaka 192 GB, yothandizidwa mwina ndi 1-2 TB RAID ya ma SSD othamanga kwambiri (mumitundu ya TOP).
RAM wosakanizidwayo ndi kusungirako modula ndi chithandizo cha NVME kungakhale chowonjezera pa Studio.
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