Vim li cas Apple software-locks lub cores ntawm nws cov chips

Kev sib tham nyob ib puag ncig ntawm kev kaw lub cores tau sov hauv xyoo 2020, thaum Apple qhia lub iPad Pro nrog A12Z Bionic nti. Cov kws tshaj lij tau saib ntawm lub chipset no thiab pom tias nws yog qhov ua tau zoo ib yam uas tau pom nyob rau hauv tiam dhau los iPad Pro (2018) nrog A12X Bionic nti, nws tsuas yog muaj ib qho ntxiv cov duab kos. Thaum xub thawj siab ib muag, nws zoo li tias Apple txhob txwm kaw cov duab no thiab nthuav tawm nws tuaj txog ob xyoos tom qab ntawd yog qhov tseem ceeb tshiab.

Qhov kev sib tham no tau ua raws li thawj Macs nrog M1 nti. Thaum lub 13 "MacBook Pro (2020) thiab Mac mini (2020) muab lub nti nrog 8-core CPU thiab 8-core GPU, MacBook Air pib nrog qhov sib txawv nrog 8-core CPU tab sis tsuas yog 7-core GPU. . Tab sis vim li cas? Tau kawg, qhov tseem ceeb zoo dua version muaj rau tus nqi ntxiv. Yog li yog Apple txhob txwm kaw cov cores hauv nws cov chips, lossis puas muaj lub ntsiab lus tob dua?

Nov yog li cas Apple nthuav tawm M1 nti

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Core binning kom tsis txhob pov tseg

Qhov tseeb, qhov no yog ib qho kev xyaum heev uas txawm tias kev sib tw tso siab rau, tab sis nws tsis pom zoo li ntawd. Qhov no yog vim hais tias nws yog ib qho me ntsis hauv kev tsim cov chips uas qee qhov teeb meem yuav tshwm sim, vim tias qhov kawg tseem ceeb tsis tuaj yeem ua tiav tiav. Tab sis txij li thaum Apple tso siab rau qhov System ntawm Chip, lossis SoC, uas lub processor, cov txheej txheem duab, kev sib koom ua ke nco thiab lwm yam khoom sib txuas, qhov tsis txaus no yuav ua rau nws kim heev, thiab qhov tseem ceeb tshaj plaws, yog tias cov chips yuav tsum tau muab pov tseg. deb vim yog qhov yuam kev me me. Hloov chaw, manufacturers cia siab rau qhov hu ua core binning. Qhov no yog ib qho kev xaiv tshwj xeeb rau qhov xwm txheej uas cov ntsiav zaum kawg ua tsis tiav, yog li nws tsuas yog software xauv. Ua tsaug rau qhov no, cov khoom siv tsis tau nkim, thiab tseem muaj lub zog ua haujlwm siab rau hauv lub cuab yeej.

Nov yog li cas Apple nthuav tawm kev xa tawm ntawm M1 nti hauv iPad Pro (2021)

Qhov tseeb, Apple tsis dag nws cov neeg siv khoom, tab sis tseem tab tom sim siv cov khoom siv uas yuav ua rau muaj kev puas tsuaj thiab tsuas yog pov tseg cov khoom kim heev. Raws li peb tau hais los saum toj no, tib lub sijhawm, qhov no tsis txawv kiag li. Peb tuaj yeem pom tib qhov kev coj ua ntawm cov neeg sib tw.