Pavel Jelic Chakumapeto kwa chaka chatha, Apple pamapeto pake idabwera ndi zida zoyambirira zomwe zili ndi tchipisi ta Apple Silicon - zomwe ndi M1. Zinali zoonekeratu panthawi yowonetsera kuti tchipisi tating'onoting'ono tasintha, ndikuti amatha kumenya ma processor a Intel pafupifupi mbali zonse. Takhala tikutsimikizira zonse izi m'magazini athu masiku aposachedwa, popeza takwanitsa kupeza MacBook Air M1, pamodzi ndi 13 ″ MacBook Pro M1, ku ofesi ya akonzi. Popeza Apple idakonzekeretsa ma laputopu onsewa ndi purosesa yomweyi, mutha kuyembekezera kuti machitidwe awo azikhala ofanana - koma zosiyana ndi zoona. Mupeza chifukwa chake m'nkhaniyi.
Izo zikhoza kukhala chidwi inu
Vratislav Holub Kusiyana koyambira MacBook Air
Chip cha Apple Silicon M1 chili ndi ma cores asanu ndi atatu a CPU komanso ma cores asanu ndi atatu a GPU, omwe ambiri a inu mwina mumawadziwa kale. Komabe, mukayang'ana patsamba lovomerezeka la Apple, mupeza kuti mtundu woyambira wa MacBook Air ulibe ma cores asanu ndi atatu azithunzi, koma "okha" asanu ndi awiri. Pankhaniyi, komabe, sichinthu chapadera komanso chofooka cha chip. Mwachidule, ichi ndi chip pomwe chimodzi mwazinthu zisanu ndi zitatu za GPU zidapezeka kuti ndizolakwika panthawi yopanga. Komabe, kwa ogwiritsa ntchito wamba, izi sizofunikira, chifukwa chake kernel imangoyimitsidwa. Mwanjira imeneyi, Apple idzapulumutsa ndalama, chifukwa idzagwiritsanso ntchito tchipisi tating'onoting'ono zomwe zikanawonongeka kapena kukonzanso. Komabe, ziyenera kuzindikirika kuti machitidwe omwewo amachitidwa ndi opanga mapurosesa ena. Koma izi makamaka chifukwa cha chidwi - magwiridwe otsika kwambiri sagona pachimake chosowa chimodzi.
Kusiyana kwagona pakuzizirira
Kungoyang'ana koyamba, MacBook Air imasiyana ndi mapangidwe a 13 ″ MacBook Pro. Pomwe thupi la 13 ″ Pro ndilofanana m'lifupi kulikonse, Mpweya umatsikira kwa wogwiritsa ntchito. Komabe, kusiyana kumatha kuwonedwanso m'matumbo a zida zonsezi - Air yataya kuzirala kowoneka ngati fani poyerekeza ndi 13 ″ MacBook Pro. Apple ikhoza kukwanitsa izi makamaka chifukwa cha chuma cha chipangizo cha M1, chomwe ngakhale pakuchita bwino sikutentha kwambiri monga, mwachitsanzo, ma processor a Intel. Ndipo ndipamene kulibe fani komwe kusiyana konse kwa magwiridwe antchito pakati pazida izi kumakhala. Tiyeni tifotokoze zonsezi m'mizere yotsatirayi. Ndizomveka kuti Apple idayenera kuyesa kulekanitsa MacBook Air ndi 13 ″ MacBook Pro - chifukwa zida zonsezi zikadakhala zofanana, ndiye kuti mayina osiyanasiyana amatha kutaya tanthauzo.
Kutentha ndi kutentha kutentha
Purosesa, i.e. chip M1 kwa ife, mwachilengedwe imawotcha panthawi yogwira ntchito. Ntchito yovuta kwambiri yomwe mumawonjezera pa chip, mphamvu yochulukirapo yomwe idzagwiritse ntchito, motero kutentha kudzakhala kokwera pang'onopang'ono. Zoonadi, ngakhale kutentha kumeneku kumayenera kukhala ndi malire kwinakwake ndipo sikungathe kukwera pamwamba ndi pamwamba - chifukwa pa kutentha kwakukulu chip chikhoza kuwonongeka. Mu 13 ″ MacBook Pro, kuziziritsa kumasamaliridwa, monga tanenera kale, ndi zimakupiza, zomwe zimakhala zogwira mtima kwambiri kuposa kuzirala kwa MacBook Air. Chifukwa chake kutentha kwa chip kukakwera pamwamba pa kutentha kwina, 13 ″ Pro imatsegula fani, yomwe imayamba kuziziritsa purosesa. Kutentha kwa purosesa kukafika pa kutentha kwina, zomwe zimatchedwa kutentha kwa kutentha kumayamba kuchitika, mwachitsanzo, kuchepetsa purosesa chifukwa cha kutentha kwakukulu. Chifukwa cha kuzizira kocheperako, kutentha kwamphamvu kumachitika kale kwambiri mu Mpweya - kotero purosesa imachedwetsa kuti muzizire. Mutha kudziwa zambiri za kutentha kwamafuta m'nkhani yomwe ili pansipa.
Izo zikhoza kukhala chidwi inu
Kusiyanitsa kwakukulu kumatha kuwonedwa panthawi yayitali ya ma MacBook onse awiri - makamaka, mwachitsanzo, popereka kapena kutembenuza kanema wautali. Mu ofesi yolembera, tinaganiza zopanga mayeso osavuta momwe kusiyana kwa magwiridwe antchito pakati pa makompyuta awiri a Apple kumatha kuwonedwa. Mwachindunji, tidayendetsa kutembenuka kwamavidiyo kwa maola awiri pazida zonse ziwiri nthawi imodzi, kuchokera ku 4K mu x265 codec mpaka 1080p mu x264 codec. Tinapanga zofanana pa MacBooks onse - tinazimitsa mapulogalamu onse ndikusiya Handbrake yokha ikuyenda, yomwe imagwiritsidwa ntchito kutembenuza mavidiyo. Ndili pa 13 ″ MacBook Pro, yomwe ili ndi zimakupiza, kutembenuka kwa kanema kunatenga ola limodzi ndi mphindi 1, pa MacBook Air popanda fan, kutembenukaku kudatenga ola limodzi ndi mphindi 3. Chifukwa cha kuzizira bwino, 1 ″ Pro idakwanitsa kupereka magwiridwe antchito kwa nthawi yayitali, kotero kutembenukako kudamalizidwa kale. Kutentha kunalinso kosiyana - MacBook Air idakhala pa 31 ° C pafupifupi nthawi yonseyi, yomwe ndi "kutentha kwamalire" pochepetsa magwiridwe antchito, pomwe 13 ″ MacBook Pro idagwira ntchito pafupifupi 83 ° C.
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