Rufe talla

Ba sabon abu ba ne don wayarka ta sami s Androidem more RAM fiye da kwamfutar da kake aiki a kai. Akan na yanzu AndroidHar ila yau muna samun sauƙin zuwa 12 GB na RAM, wanda yake samuwa misali a cikin mafi girman tsari na samfuri Galaxy S22 Ultra ko Google Pixel 6 Pro. Wasu wayoyin kuma suna da 16 GB na RAM. A gefe guda, iPhone 13 Pro yana da 6 GB kawai, iPhone 13 ko da 4 GB kawai. Suna aiki da kyau (ko ma mafi kyau) fiye da mafi yawan kayan aiki Androidy. Ta yaya zai yiwu? 

Menene RAM? 

A kimiyyar kwamfuta, RAM ita ce kalmar da ake amfani da ita don karantawa-rubutu kai tsaye ƙwaƙwalwar ajiyar semiconductor. Akwai nau'ikan RAM da yawa, amma SDRAM da ake amfani da su a wayoyin hannu ba sa canzawa. Sabanin ƙwaƙwalwar filashin wayar mara maras ƙarfi inda suke informace adana na dogon lokaci, RAM na iya adanawa informace kawai yayin da na'urar ke kunne. Ainihin ƙwaƙwalwar ajiyar wayar ce - tana ɗauke da ita informace, wanda na'urar ke amfani da shi a halin yanzu.

Yawan RAM da wayar ke da shi, yawan abubuwan da za ta iya adanawa a cikin memorin aiki. Yayin da kake buɗe ƙarin ƙa'idodi (ko ƙarin abun ciki a cikin ƙa'ida ɗaya), wayar tana keɓance samuwan RAM ga kowane sabon tsari. Lokacin da babu sauran sauran RAM ɗin da ya rage, dole ne na'urar ta yanke shawarar hanyoyin da za ta kashe don kiyaye abubuwa su gudana cikin sauƙi. Dukkan abubuwa daidai suke, wayar da ke da 8GB na RAM za ta iya ɗaukar matakai masu aiki fiye da wayar da ke da 4GB na RAM, don haka tsalle tsakanin ayyukan zai yi sauri akan wayar da RAM mai yawa.

Android yana buƙatar ƙarin RAM fiye da iOS 

Babu tabbataccen dalili, sai dai abubuwa da yawa da ke haifar da wannan gaskiyar. Na farko, app don Android a iOS an gina su daban. Kowace shekara akwai ƴan sabbin iPhones da iPads waɗanda ke aiki akan kayan masarufi iri ɗaya. Domin app don iOS suna gudana ne kawai akan ƴan kwakwalwan kwamfuta masu kama da juna, ana iya gina su musamman don waɗannan kwakwalwan kwamfuta ta amfani da abin da ake kira yarukan shirye-shirye na asali (musamman Swift da Objective-C). Lambar da aka rubuta don aikace-aikace don iOS an harhada kai tsaye cikin umarnin da masu sarrafawa Apple fahimta ba tare da wata fassara ba.

A gefe guda, tsarin Android yana gudana akan kusan adadin na'urori daban-daban marasa iyaka, apps iri ɗaya dole ne suyi aiki akan kwakwalwan kwamfuta daga Qualcomm, Samsung, MediaTek da sauransu. Tunda ba zai yuwu a tabbatar da dacewa da hannu tare da duk waɗannan saitunan hardware daban-daban ba, aikace-aikacen don Android an rubuta a ciki harsunan shirye-shirye (Kotlin da Java), wanda za'a iya fassara shi zuwa wani nau'in yare na gama gari, wanda sai a sake fassara shi a karo na biyu zuwa lambar asali na wannan chipset. Wannan yaren gama gari ana kiransa bytecode. 

Bytecode bai keɓance ga kowane kayan masarufi ba, don haka dole ne na'urar ta canza lambar zuwa lambar asali kafin ta gudana. Idan aka kwatanta da gudanar da lambar asali kai tsaye, kamar yadda tsarin ke yi iOS, wannan tsari yana ɗaukar ƙarin albarkatu, ma'ana ƙa'idar da ke kama da aiki iri ɗaya a cikin tsarin Android a iOS, zai kasance don gudanar da shi akan na'urar Galaxy S22 yawanci yana buƙatar ƙarin samuwa RAM fiye da iPhone 13.

Tsabtace RAM ta atomatik 

Kowane tsarin aiki kuma yana sarrafa RAM daban. Android yana amfani da hanyar sarrafa ƙwaƙwalwar ajiya mai suna tarin shara. Wannan tsari lokaci-lokaci yana cire abubuwa daga ƙwaƙwalwar ajiya waɗanda ba sa amfani da su, don haka yantar da su. Tsari iOS duk da haka, tana amfani da ƙididdigar ƙididdiga ta atomatik (ARC), wanda ke sanya ƙima ta atomatik ga abubuwan da ke cikin ƙwaƙwalwar ajiya dangane da adadin abubuwan da ke nuni da su, kuma yana cire waɗanda darajarsu ta kai sifili.

Tunda tarin shara kawai yana neman abubuwan da ba a amfani da su lokaci-lokaci, za a iya samun taƙaitaccen tarin bayanai marasa amfani waɗanda ke mamaye RAM. Sabanin haka, ARC ba ta da wannan matsalar - ana cire abubuwan da ba dole ba ne daga ƙwaƙwalwar ajiya da zarar an gano su a matsayin marasa amfani. Tsari Android Hakanan yana ƙuntata apps da ke gudana a bango ƙasa da u iOS, don haka apps da ba ka da rayayye amfani iya a kan wayoyi masu tsarin Android zauna a RAM cikin sauki fiye da v iPhoneCh. Tsarin sassauci Android yana ɗaya daga cikin manyan ƙarfin wannan dandamali, amma wannan sassauci kuma yana iya buƙatar ƙarancin amfani da RAM.

A ƙarshe, ba shi da mahimmanci 

Android a iOS don haka, suna da buƙatun RAM daban-daban saboda tsarin aiki guda biyu suna aiki daban. Android ya fi sassauci fiye da iOS, duka dangane da nau'ikan na'urorin da za su iya amfani da su da kuma yadda za a iya amfani da su da kuma jin daɗin masu haɓakawa da kansu. Koyaya, irin wannan sassaucin ya zo a farashin mafi girman buƙatun RAM don cimma irin wannan aikin da aka samu a cikin iPhones. Amma aka ba da haka iPhone 13 Pro Max don CZK 31 da Samsung Galaxy A33 5G na CZK 8 kowannensu yana da 990 GB na RAM, a bayyane yake cewa ƙwaƙwalwar da kanta ba wani babban al'amari bane wanda ke shafar kwatankwacin aikin na'urar ko kuma farashin masana'anta akan farashinsa na ƙarshe.

Samsung wayoyin Galaxy zaka iya siya misali anan

Wanda aka fi karantawa a yau

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