Tsekani malonda

Apple itayambitsa iPhone 4, aliyense anachita chidwi ndi kachulukidwe kabwino ka pixel kawonekedwe kake. Ndiye palibe zambiri zomwe zidachitika kwa nthawi yayitali mpaka atabwera ndi iPhone X ndi OLED yake. Panthawiyo zinali zovomerezeka, chifukwa zinali zofala pakati pa opikisana nawo. Tsopano tadziwitsidwa za iPhone 13 Pro ndi chiwonetsero chake cha ProMotion chokhala ndi mulingo wotsitsimutsa womwe umafika mpaka 120 Hz. Koma mafoni a Android amatha kuchita zambiri. Koma nthawi zambiri zoipa. 

Apa tili ndi chinthu china chomwe opanga ma smartphone amatha kupikisana. Mlingo wotsitsimutsa umadaliranso kukula kwa chiwonetsero, mawonekedwe ake, mawonekedwe a odulidwa kapena odulidwa. Izi zimatsimikizira kuchuluka kwa zomwe zikuwonetsedwa zimasinthidwa pazowonetsera. Pamaso pa iPhone 13 Pro, mafoni a Apple amakhala ndi mulingo wotsitsimula wa 60Hz, kotero zomwe zili zikusintha 60x pamphindikati. Ma iPhones apamwamba kwambiri amtundu wa 13 Pro ndi 13 Pro Max amatha kusintha ma frequency awa kutengera momwe mumalumikizirana ndi chipangizocho. Izi zimachokera ku 10 mpaka 120 Hz, mwachitsanzo, kuchokera ku 10x mpaka 120x zowonetsera zotsitsimutsa pamphindikati.

Mpikisano wamba 

Masiku ano, ngakhale mafoni apakati a Android ali ndi zowonetsera 120Hz. Koma nthawi zambiri kutsitsimula kwawo sikusinthika, koma kumakhazikika, ndipo muyenera kudzidziwitsa nokha. Kodi mukufuna chisangalalo chachikulu? Yatsani 120 Hz. Kodi mukufuna kusunga batire? Mutha kusintha mpaka 60 Hz. Ndipo chifukwa cha izi, pali tanthauzo lagolide mu mawonekedwe a 90 Hz. Izi ndithudi si yabwino kwambiri kwa wosuta.

Ichi ndichifukwa chake Apple idasankha njira yabwino kwambiri - potengera zomwe zidachitika komanso kulimba kwa chipangizocho. Ngati sitiwerengera nthawi yomwe timasewera masewera ovuta, nthawi zambiri ma frequency a 120Hz safunikira. Mudzayamikira kwambiri kutsitsimutsidwa kwapamwamba kwambiri mukamasuntha makina ndi mapulogalamu, komanso kusewera makanema. Ngati chithunzi chosasunthika chikuwonetsedwa, palibe chifukwa chowonetsera 120x pamphindikati, pamene 10x ndi yokwanira. Ngati palibe china, makamaka amapulumutsa batire.

IPhone 13 Pro si yoyamba 

Apple inayambitsa teknoloji yake ya ProMotion, chifukwa imatanthawuza mlingo wotsitsimula wosinthika, mu iPad Pro kale mu 2017. Ngakhale kuti sichinali chiwonetsero cha OLED, koma mawonekedwe ake a Liquid Retina okha ndi kuwala kwa LED ndi teknoloji ya IPS. Adawonetsa mpikisano wake momwe angawonekere ndipo adasokoneza nawo. Kupatula apo, zidangotenga nthawi ma iPhones asanabweretse ukadaulo uwu. 

Zachidziwikire, mafoni a Android amayesa kukonza mawonekedwe osiyanasiyana mothandizidwa ndi mawonekedwe apamwamba kwambiri kuti awonjezere moyo wa batri. Chifukwa chake Apple si yokhayo yomwe ili ndi chiwongolero chotsitsimutsa. Samsung Galaxy S21 Ultra 5G imatha kuchita chimodzimodzi, mtundu wapansi wa Samsung Galaxy S21 ndi 21+ ukhoza kuzichita mumitundu ya 48 Hz mpaka 120 Hz. Mosiyana ndi Apple, komabe, imaperekanso mwayi kwa ogwiritsa ntchito. Atha kusinthanso pamlingo wokhazikika wa 60Hz ngati akufuna.

Ngati tiyang'ana chitsanzo cha Xiaomi Mi 11 Ultra, chomwe mungapeze pano chochepera CZK 10, ndiye kuti mwachisawawa mumangokhala ndi 60 Hz ndipo muyenera kutsegula ma frequency osinthika nokha. Komabe, Xiaomi nthawi zambiri amagwiritsa ntchito 7-step AdaptiveSync refresh rate, yomwe imaphatikizapo ma frequency a 30, 48, 50, 60, 90, 120 ndi 144 Hz. Chifukwa chake ili ndi mitundu yayikulu kuposa ya iPhone 13 Pro, kumbali ina, siyingafikire 10 Hz yachuma. Wogwiritsa ntchito sangathe kuweruza ndi maso ake, koma amatha kudziwa ndi moyo wa batri.

Ndipo ndizo zonse - kulinganiza zomwe ogwiritsa ntchito amagwiritsa ntchito foni. Ndi mlingo wapamwamba wotsitsimutsa, chirichonse chikuwoneka bwino ndipo chirichonse chomwe chimachitika pa icho chikuwoneka bwino komanso chosangalatsa. Komabe, mtengo wa izi ndikukwera kwa batri. Apa, mulingo wotsitsimutsa wosinthika uli ndi dzanja lapamwamba kuposa lokhazikika. Kuphatikiza apo, ndi kupita patsogolo kwaukadaulo, posachedwapa iyenera kukhala muyezo wokhazikika. 

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