Key Takeaways
- Tus tshiab M2 MacBook Pro SSD tsuas yog ib nrab nrawm raws li tus qauv M1 qub.
- Qhov no tsuas yog siv rau tus qauv pheej yig xwb, uas tsis muaj leej twg yuav tsum tau yuav lawm.
- SSDs nrawm yog hais txog ntau dua li tsuas yog qhib koj cov ntaub ntawv sai sai.
Yog tias koj tab tom xav hloov kho koj lub M1 MacBook Pro rau tus qauv M2 tshiab, tsis txhob. Nws qhov chaw cia SSD tsuas yog ib nrab ntawm qhov nrawm ntawm qhov qub.
Qhov nkag-theem 13-nti M2 MacBook Pro, ib qho nrog Kov Bar thiab cov laus-xyoo-laus tus qauv tsim, twb yog qhov kev xaiv tsis zoo, tab sis cov xov xwm hnyav dua. Nws SSD, qhov chaw cia 'disk,' tsuas yog ua haujlwm ntawm ib nrab ntawm qhov nrawm ntawm nws cov thawj coj. Nws tsis yog qhov nyuaj hais tias SSDs puas tau nrawm dua yog qhov hloov pauv tseem ceeb tshaj plaws hauv cov khoos phis tawj tus kheej hauv kaum xyoo dhau los, yog li qhov no yog ib kauj ruam tseem ceeb rov qab.
"Ib qho SSD ua haujlwm zoo ib yam li lub hard drive, tab sis vim nws tsis muaj lub cev txav mus los, nws tuaj yeem nrawm dua. ntau cov lus teb snappy los ntawm kev ua haujlwm, "tus kws sau xov xwm thev naus laus zis Nick Page hais rau Lifewire ntawm email. "Nws nyuaj rau qhia tias qhov sib txawv tseem ceeb npaum li cas, tab sis ib zaug koj tau siv SSD, lub hard drive tuaj yeem hnov mob qeeb."
Hard Drives vs SSDs
Nyob rau hauv cov laus, cov computers tuaj nrog spinning hard drives, tuab iav platters npog nyob rau hauv cov khoom sib nqus, nrog nyeem / sau taub hau uas skittered hla saum npoo yam tsis kov, mere nanometers los ntawm kev puas tsuaj. Nyob rau hauv ib txoj kev, nws zoo li tus ntoo khaub lig ntawm cov ntaub ntawv vinyl spinning thiab cov hlau nplaum sib nqus, thiab nws zoo heev uas lawv tau ua haujlwm zoo li lawv tau ua. Los yog ua-peb tseem siv hard drives qhov chaw cia khoom tseem ceeb tshaj qhov ceev.
Tom qab ntawd tuaj SSDs, uas tsis muaj qhov txav txav, yog li lub khoos phis tawj tsis tas yuav tos lub taub hau txav mus rau qhov chaw ua ntej nyeem cov ntaub ntawv. Thaum SSDs tau qhia thawj zaug rau cov khoos phis tawj ntawm tus kheej, qhov sib txawv tau pom tseeb thiab loj heev. Hard drives tau ntev dhau los ua qhov tsis zoo hauv kev ua haujlwm hauv computer, thiab SSDs tau ua rau nws zoo nkauj heev.
"Kuv ntseeg tias qhov qeeb 256GB hauv paus M2 MacBook Pro SSD qhov teeb meem yog qhov teeb meem loj dua li lwm tus tau ua nws tawm," MaxTech's Vadim Yuryev tau hais hauv Twitter, "tshwj xeeb txij li tus qauv M2 tshiab tau qeeb dua li M1. Thaum peb muab ntau txoj haujlwm RAM kev ntxhov siab rau nws."
Ntxiv SSD rau lub khoos phis tawj qub tuaj yeem rov ua dua nws. Kuv tau hloov ib qho mus rau hauv ib qho qub 2010 iMac, uas txhais tau tias kuv tuaj yeem siv nws rau kaum xyoo. Nws tseem siv tau zoo hnub no.
SSDs hauv Apple cov kab Mac tam sim no yog qee qhov ceev tshaj plaws hauv kev lag luam, tab sis qhov cuam tshuam M2 MacBook Pro yog qhov tseeb tiag. Dab tsi tshwm sim?
Kev ceev ceev yog qhov tseem ceeb niaj hnub no vim tias nws mus txog qhov nrawm ntawm RAM los ntawm yav dhau los tsis ntev los no, nws tuaj yeem siv los hloov lub RAM ntawd. Qhov no tso cai rau M1 iPads khiav qhov tshiab ntau qhov rais Stage Manager feature. Thaum lawv khiav tawm ntawm RAM muaj nuj nqis, lawv tuaj yeem pauv cov ntaub ntawv ntawd rau SSD nrog kev poob qis hauv kev ua haujlwm.
M2 MacBook Slow
Raws li kev sim ua los ntawm Max Tech YouTube channel, cov Macs tshiab no tau qeeb dua li tus qauv qub. Tshwj xeeb, qhov nkag-theem 256GB version ntawm M2 MacBook Pro qhia qhov poob qis hauv SSD nyeem nrawm-qhov ceev uas lub khoos phis tawj tuaj yeem rub cov ntaub ntawv tawm ntawm lub tsav.
Tus qub M1 MacBook Pro tau nyob ib puag ncig 2, 900MB / s, thaum M2 tshiab tsuas yog nyeem ntawm 1, 446MB.
Qhib ob lub khoos phis tawj, thiab nws yooj yim pom tias muaj dab tsi tshwm sim. Thaum lub qub version siv ob 128GB NAND SSD chips, lub Mac tshiab siv ib qho 256GB nti. Vim tias ob lub chips no tuaj yeem ua rau tib lub sijhawm, lawv tuaj yeem muab kev nrawm dua-ob npaug, qhov no.
Cov lus teb tsis yog yuav tus qauv nkag tab sis nce mus rau 512GB version hloov. Ib tus xav tsis thoob uas xav tau qib siab Mac nrog qhov tseeb M2 nti tab sis tom qab ntawd skimps ntawm kev cia sab hauv. 256GB tsis txaus cia rau leej twg.
Teb lus tiag yog tsis yuav lub computer no kiag li. Raws li peb tau sau lub lim tiam dhau los, nws yog keeb kwm, 2016-era MacBook nrog lub nti tshiab sab hauv. Txawm hais tias tos M2 MacBook Air tshiab, uas yuav tsum tau muag qee lub sijhawm thaum Lub Xya Hli, lossis tsuas yog yuav M1 MacBook Air qub uas muaj tam sim no rau $ 1,000, thiab siv qhov sib txawv ntawm ntau qhov chaw SSD. Koj yuav tsis khuv xim nws.
