Si zachilendo kuti foni yanu ikhale ndi s Androidndi RAM yochulukirapo kuposa kompyuta yomwe mukugwira ntchito. Pazimenezi Androidech timafika mosavuta ku 12 GB ya RAM, yomwe imapezeka mwachitsanzo pamasinthidwe apamwamba kwambiri amitundu Galaxy S22 Ultra kapena Google Pixel 6 Pro. Mafoni ena alinso ndi 16 GB ya RAM. Kumbali ina, iPhone 13 Pro ili ndi 6 GB yokha, iPhone 13 ngakhale 4 GB yokha. Amagwira ntchito bwino (kapena bwino) kuposa omwe ali ndi zida zambiri Androidy. Zitheka bwanji?
RAM ndi chiyani?
Mu sayansi yamakompyuta, RAM ndi mawu omwe amagwiritsidwa ntchito powerenga-lemba molunjika ma semiconductor memory. Pali mitundu ingapo ya RAM, koma SDRAM yomwe imagwiritsidwa ntchito m'mafoni am'manja ndi yosasinthika. Mosiyana sanali kusakhazikika foni kung'anima kukumbukira kumene iwo ali informace kusungidwa kwa nthawi yayitali, RAM ikhoza kusunga informace kokha pamene chipangizocho chiri. Ndilo kukumbukira ntchito kwa foni - ili informace, yomwe chipangizochi chikugwiritsa ntchito kwambiri.
Zithunzi
Foni ikakhala ndi RAM yochulukira, m'pamenenso imatha kusunga zinthu zambiri mu kukumbukira kwake. Mukatsegula mapulogalamu ambiri (kapena zambiri mkati mwa pulogalamu imodzi), foni imagawira RAM yomwe ilipo panjira iliyonse yatsopano. Ngati palibenso RAM yomwe yatsala, chipangizocho chiyenera kusankha njira zomwe zingaphe kuti zinthu ziziyenda bwino. Zinthu zonse kukhala zofanana, foni yokhala ndi 8GB ya RAM idzatha kugwira ntchito zambiri kuposa foni yomwe ili ndi 4GB ya RAM, kotero kulumpha pakati pa zochitika kudzakhala mofulumira pa foni ndi RAM yambiri.
Mutha kukhala ndi chidwi ndi
Android imafunikira RAM kuposa iOS
Palibe chifukwa chenicheni, koma zifukwa zingapo zomwe zimapangitsa kuti izi zitheke. Choyamba, pulogalamu ya Android a iOS amamangidwa mosiyana. Chaka chilichonse pamakhala ma iPhones ndi ma iPad atsopano ochepa omwe amayendera pazida zofananira. Chifukwa app kwa iOS amangogwiritsa ntchito ma chipsets ochepa okha, amatha kupangidwira makamaka ma chipsets awa pogwiritsa ntchito zilankhulo zodziwika bwino zamapulogalamu (makamaka Swift ndi Objective-C). Khodi yolembedwa yofunsira iOS amapangidwa mwachindunji mu malangizo kuti mapurosesa Apple kumvetsa popanda kumasulira kulikonse.
Zithunzi
Kumbali ina, dongosolo Android Kuthamanga pazida zambiri zopanda malire, mapulogalamu omwewo ayenera kuthamanga pa chipsets kuchokera ku Qualcomm, Samsung, MediaTek ndi ena. Popeza sikungakhale kotheka kuwonetsetsa pamanja kuti zigwirizane ndi masinthidwe osiyanasiyana a Hardware, mapulogalamu a Android yolembedwa mu zilankhulo zamapulogalamu (Kotlin ndi Java), yomwe imatha kumasuliridwa muchilankhulo china chodziwika bwino, chomwe chimamasuliridwanso kachiwiri ku code yachibadwidwe ya chipset. Chilankhulo chofala ichi chimatchedwa bytecode.
Bytecode siinatchulidwe pamtundu wina uliwonse, chifukwa chake chipangizocho chiyenera kusinthira kachidindo kukhala kachidindo kachibadwidwe chisanayambe. Poyerekeza ndi kuyendetsa kachidindo komweko mwachindunji, monga momwe dongosolo limachitira iOS, ndondomekoyi imatenga zowonjezera zowonjezera, kutanthauza pulogalamu yomwe imawoneka ndikugwira ntchito mofanana pamakina Android a iOS, idzakhala yoyendetsa pa chipangizocho Galaxy S22 nthawi zambiri imafuna RAM yochulukirapo kuposa iPhone 13.
Mutha kukhala ndi chidwi ndi
Kuyeretsa kwa RAM kokha
Njira iliyonse yogwiritsira ntchito imayendetsanso RAM mosiyana. Android amagwiritsa ntchito njira yosamalira kukumbukira yotchedwa kusonkhanitsa zinyalala. Izi nthawi ndi nthawi zimachotsa zinthu zomwe sizikugwiritsidwa ntchito, motero zimamasula. Dongosolo iOS komabe, imagwiritsa ntchito automatic reference count (ARC), yomwe imangopereka manambala ku zinthu zomwe zili pamtima potengera kuchuluka kwa zinthu zina zomwe zimazilozera, ndikuchotsa zomwe mtengo wake umafikira ziro.
Zithunzi
Popeza kusonkhanitsa zinyalala kumangoyang'ana zinthu zomwe sizinagwiritsidwe ntchito nthawi ndi nthawi, pakhoza kukhala chidziwitso chachidule cha zidziwitso zopanda ntchito zomwe zimachulukira RAM. Mosiyana ndi izi, ARC ilibe vuto ili - zinthu zosafunikira zimachotsedwa pamtima zikangodziwika kuti sizinagwiritsidwe ntchito. Dongosolo Android imaletsanso mapulogalamu omwe akuthamanga chakumbuyo kuchepera u iOS, kotero mapulogalamu omwe simugwiritsa ntchito amatha kugwiritsa ntchito mafoni omwe ali ndi dongosolo Android khalani mu RAM mosavuta kuposa v iPhoneCh. Kusinthasintha kwadongosolo Android ndi imodzi mwamphamvu zazikulu za nsanjayi, koma kusinthasintha kumeneku kungafunikenso kugwiritsa ntchito RAM moyenera.
Mutha kukhala ndi chidwi ndi
Pomaliza, zilibe kanthu
Android a iOS motero, ali ndi zofunikira zosiyana za RAM chifukwa machitidwe awiriwa amagwira ntchito mosiyana. Android imasinthasintha kuposa iOS, pokhudzana ndi zida zomwe ingagwiritsidwe ntchito komanso momwe ingagwiritsire ntchito ndikusangalatsidwa ndi opanga okha. Komabe, kusinthasintha kotereku kumabwera pamtengo wa zofunikira za RAM kuti mukwaniritse magwiridwe antchito ofanana ndi omwe amapezeka mu iPhones. Koma atapatsidwa izo iPhone 13 Pro Max ya CZK 31 ndi Samsung Galaxy A33 5G ya CZK 8 iliyonse ili ndi 990 GB ya RAM, zikuwonekeratu kuti kukumbukira komweko sikuli chinthu chachikulu chomwe chimakhudza magwiridwe antchito a chipangizocho kapena mtengo wa wopanga pamtengo wake womaliza.
chifukwa ios ndi wokometsedwa bwino kuposa android, ios ndi njira yokhazikika komanso yofulumira. Yambani ios Sindinakhalepo ndi vuto limodzi la pulogalamu pano, kuthamanga kulinso kwakukulu. Ine ndatero iphone 13 maziko ndipo ndikananyamulanso. zaka 8 zokha zapitazo android
Ndemanga yanu yakwana ngl shit
ndipo makamaka chifukwa cha chitetezo, ndinapitako ios
Ndiye simugwiritsa ntchito pulogalamu yachitatu kapena intaneti? Chifukwa nazonso ndizowopsa 😆.