Ku-WWDC23 Keynote, u-Apple wethulanga kuphela i-15" MacBook Air, kodwa futhi ne-Mac Studio ne-Mac Pro. Esimweni sokuqala, ngakho-ke isizukulwane sesibili sale khompyutha yedeskithophu ye-Apple, esimweni sesibili, besilindele ukuthi iyekwe. Kodwa le mishini inikeza ini?
Azixhunyiwe kuphela ngokusetshenziswa kwedeskithophu ngohlelo lwe-macOS, iqiniso lokuthi lezi yizindawo zokusebenza ezinamandla kakhulu zenkampani, kodwa futhi ne-top-of-the-line chip esetshenziswa. U-Apple wabahlomisa nge-M2 Ultra chip, okungukuthi okungcono kakhulu engakwenza njengamanje. Amanani ahambisana nalokhu, ngisho noma ungathola i-Mac Studio nge-M2 Max chip eyaziwa kusukela ngoJanuwari 16" MacBook Pro.
I-M2 Ultra chip
I-M2 Ultra chip iyi-CPU enamandla kakhulu i-Apple engayenza kuze kube manje. I-CPU yayo engu-24-core igijima ifike ku-1,8x ngokushesha kune-Intel Mac Pro engu-28-core, i-GPU yayo efinyelela ku-76-core inokusebenza kwezithombe ezifika ku-3,4x ngaphezulu. Uthe ama-cores angama-24 aqukethe ukusebenza okuphezulu kwe-16 kanye ne-8 yezomnotho, kepha isisekelo singama-cores angama-60 we-GPU. Lokhu kuhambisana ne-32-core Neural Engine kanye nenkumbulo ephumayo engu-800 GB/s.
I-M2 Ultra isekelwe ku-M2 Max, njengoba yakhelwe ukuxhumana ne-chip yesibili ye-M2 Max kusetshenziswa ukwakheka okukhethekile okupakishwayo okubizwa nge-UltraFusion. Ngenxa yokuphuma okukhulu kwe-2,5 TB/s, ukuxhumana phakathi kwamaphrosesa amabili kwenzeka ngokubambezeleka okuphansi nokusetshenziswa kwamandla okuncane. Umphumela uba i-chip enamandla kakhulu eyake yaba khona ku-Mac enama-transistors angaphezu kwezigidi eziyizinkulungwane eziyi-134. I-32-core Neural Engine isikwazi ukwenza imisebenzi efinyelela ku-31,6 trillion ngomzuzwana, isheshisa imisebenzi yokufunda komshini.
IMacStudio
Isitudiyo sitholakala ngokucushwa okubili okuyisisekelo. I-M2 Max chip inikeza i-CPU engu-12-core kanye ne-GPU engu-30-core ene-16-core Neural Engine kanye no-400 GB/s wenkumbulo ophumayo. Isisekelo singu-32 GB wememori ehlanganisiwe, ungakwazi futhi uku-oda i-64 noma i-96 GB. Idiski ingu-512 GB, 1, 2, 4 noma 8 TB SSD iyatholakala njengokuhlukile. Intengo yalokhu kucushwa iqala ku-CZK 59. Nge-chip ye-M990 Ultra, nokho, ufika enanini elingu-CZK 2. Esisekelweni, sekuvele kukhona i-RAM engu-119 GB yememori ehlanganisiwe (ungakwazi ukufika ku-990 GB) kanye nediski engu-64 TB SSD (ungakwazi uku-oda kufikela ku-192 TB SSD). I-M1 Max inikeza ukusekelwa kwezibonisi ezingafika kwezi-8, i-M2 Ultra kufika ku-5.
Endabeni yeSitudiyo, izinguquko kuphela zihlobene nama-chips asetshenzisiwe, ngaphandle kwalokho yonke into ihlala ifana, kungaba ukubonakala noma ubukhulu be-chassis, kanye nokuxhumeka nezandiso. I-Wi-Fi iwukucaciswa kwe-6E, i-Bluetooth 5.3, i-Ethernet 10Gb. Ukuze nje uthole inzalo, ngokucushwa okuphezulu uzofinyelela inani elingu-CZK 263, okuyinto edlula kalula inani lokuqala le-Mac Pro. Ukuthengisa kwangaphambili sekuvele kuyasebenza, ukulethwa futhi ukuqala kokuthengisa kuqala ngoJuni 990.
Mac Pro
Besilindele ukuthi sizovalelisa kuye kube kuhle, kodwa akwenzekanga. Sivalelise kuphela isizukulwane sangaphambilini seMac Pro nge-Intel chip, kodwa umugqa womkhiqizo uhlala, noma ungakwazi ukusho umehluko ngokubukeka. Konke kwenzeka ngaphakathi, futhi yiqiniso mayelana nokusetshenziswa kwe-chip ye-M2 Ultra, lapho kutholakala khona izinketho zokucushwa. Into ethokozisayo ukuthi ku-Apple Online Store ungathenga osayizi abangabodwa be-SSD uma ufuna ukuyifaka esikhundleni ngokwakho. Imishini yamachweba nezinketho zokunweba zimi kanje:
Izimbobo eziyisishiyagalombili ze-Thunderbolt 4 (USB-C).
Izimbobo eziyisithupha ngemuva kwekesi kanye nezimbobo ezimbili phezulu kwekesi lombhoshongo noma izimbobo ezimbili ngaphambili kwekesi lokubeka
Usekelo lwe:
- I-Thunderbolt 4 (kufika ku-40 Gb/s)
- I-DisplayPort
- I-USB 4 (kufika ku-40 Gb/s)
- I-USB 3.1 Gen 2 (kufika ku-10 Gb/s)
Ukuxhumana kwangaphakathi
- Imbobo eyodwa ye-USB-A (kufika ku-5 Gb/s)
- Izimbobo ezimbili ze-serial ATA (kufika ku-6 Gb/s)
Okunye ukuxhumana
- Izimbobo ezimbili ze-USB-A (kufika ku-5 Gb/s)
- Izimbobo ezimbili ze-HDMI
- Izimbobo ezimbili ze-10Gb Ethernet
- 3,5mm i-headphone jack
Isandiso
Izikhala eziyisithupha ezigcwele ze-PCI Express Gen 4
- Izikhala ezimbili ze-x16
- Izikhala ezine x8
I-PCI Express x4 Gen 3 slot yobude obuyingxenye eyodwa enekhadi le-Apple I/O elifakiwe
Amandla asizayo atholakalayo 300 W:
- Izixhumi ezimbili ezingu-6-pin, ngasinye sinamandla asetshenziswayo angu-75 W
- Isixhumi esisodwa samaphini angu-8 esisebenzisa amandla angu-150 W
I-Wi‑Fi 6E ne-Bluetooth 5.3