Vratislav Holub A watan da ya gabata, mun ga gabatarwar da aka daɗe ana jira na sabon ƙarni na MacBook Pro, wanda ya zo cikin girma biyu - 14 ″ da 16 ″. A lokaci guda, wasu sabbin kwakwalwan kwamfuta M1 Pro da M1 Max suma sun nemi bene. Babu shakka, babbar ƙirƙira ita ce aikin da ba za a iya misaltuwa ba tare da nunin Liquid Retina XDR. A wannan yanayin, Apple ya sami wahayi ta hanyar 12,9 ″ iPad Pro kuma ya zaɓi nuni tare da Mini LED backlight da fasahar ProMotion. Kuma nunin ne yanzu ya zama ƙwararru fiye da yadda ake tsammani da farko.
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LiDR Retina XDR
Bari mu hanzarta maimaita abin da nunin Liquid Retina XDR ke bayarwa a zahiri a cikin yanayin 14" da 16" MacBook Pros. Bayan haka, kamar yadda Apple da kansa ya ambata yayin gabatar da samfurin da kansa, babban fasalinsa babu shakka shine fasahar hasken baya na Mini LED wanda aka ambata, godiya ga wanda ingancin nunin ya kusanci bangarorin OLED. Saboda haka, yana iya ba da baki daidai daidai, yana ba da bambanci mafi girma da haske, amma a lokaci guda ba ya sha wahala daga matsaloli na yau da kullum a cikin nau'i na ƙananan rayuwa da pixel burnout. Duk yana aiki a sauƙaƙe. Ana samar da hasken baya ta dubban ƙananan diodes (saboda haka sunan Mini LED), waɗanda aka haɗa su zuwa yankuna da yawa masu lalacewa. Sabili da haka, da zaran ya zama dole don ba da baki a wani wuri, hasken baya na yankin da aka ba shi ba zai kunna ba.
ProMotion ko hoto mai haske sosai
A lokaci guda, Apple ya yi fare a kan sanannen fasahar ProMotion, wanda shine nadi don nunin apple tare da ƙimar wartsakewa mafi girma. MacBook Pros har ma suna ba da abin da ake kira ƙimar wartsakewa mai canzawa (kamar iPhone ko iPad), wanda ke nufin yana iya canzawa dangane da abubuwan da aka nuna don haka adana baturi. Amma menene ainihin wannan adadi ya nuna? Musamman, yana bayyana adadin firam ɗin da nuni zai iya bayarwa a cikin daƙiƙa ɗaya, ta amfani da Hertz (Hz) azaman naúrar. Mafi girman ƙimar wartsakewa, ƙarin haske da santsi hoton. Musamman, Liquid Retina XDR na iya kewayo daga 24 Hz zuwa 120 Hz, kuma ƙananan iyaka ba a zaɓi kwatsam ko dai. Bayan haka, mun yi bayani dalla-dalla a cikin labarin da aka makala a ƙasa.
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Me yasa nunin yake da ƙwarewa?
Amma yanzu bari mu matsa zuwa muhimmin abu - don haka me yasa Liquid Retina XDR daga MacBook Pro (2021) ya kasance da gaske? Amsar mai sauƙi ce, kamar yadda nunin ya zo daidai da ikon ƙwararrun masu saka idanu na Pro Display XDR, wanda har yanzu alamar tambaya ce. Duk ya ta'allaka ne a cikin bayanan martaba masu launi waɗanda masu amfani za su iya zaɓar yadda suke so. Sabbin MacBooks sun riga sun iya sarrafa ma'anar abun ciki na HDR da kansu, har ma da yanayin abun ciki tare da ƙarin fps (firam a sakan daya), wanda nunin yana amfani da ƙimarsa ta wartsakewa.
A kowane hali, zaku iya canza bayanin martaba har zuwa 'yan shekarun Air Air, a cikin hakan, ba shakka, "Pročko" ba shi da bambanci. Musamman, muna magana ne game da zaɓuɓɓukan da nunin ya bayar kamar haka. Akwai wani gagarumin adadin modes, tare da taimakon wanda zaku iya shirya allon don aiki tare da bidiyo, hotuna, ƙirar gidan waya ko ƙira don bugawa, alal misali. Wannan shine ainihin fa'idar da aka sani daga Pro Nuni XDR. Giant Cupertino yayi nazarin waɗannan zaɓuɓɓuka daki-daki sabon daftarin aiki, bisa ga abin da zai yiwu a shirya allon don mafi kyawun wakilcin HDR, HD ko abun ciki na SD da sauran nau'ikan. Kowane bayanin martabar launi yana ba da launi daban-daban, madaidaicin fari, gamma da saitunan haske.
Wasu zaɓuɓɓuka masu yawa
Ta hanyar tsoho, MacBook Pro yana amfani da "Nunin Apple XDR (P3-1600 nits), "wanda ya dogara ne akan gamut launi mai fadi (P3), wanda aka sake fadada shi tare da yuwuwar XDR - matsananci mai ƙarfi tare da matsakaicin haske har zuwa nits 1600. Don kwatantawa, zamu iya ambaton MacBook Pro ″ 13 na bara, wanda zai iya ba da matsakaicin haske na nits 500. Koyaya, ƙila ƙwararru ba koyaushe suna gamsuwa da yanayin saiti ba. Daidai saboda wannan dalili, akwai kuma yiwuwar ƙirƙirar bayanin martaba na ku, inda masu amfani da apple zasu iya saita gamut launi da fari, da kuma yawan wasu halaye. Dangane da nunin, sabon MacBook Pros don haka yana haɓaka matakai da yawa, waɗanda za a yaba musamman ta waɗancan masu amfani waɗanda ke buƙatar mafi aminci wakilci na abubuwan da aka nuna. Tabbas, a wannan yanayin, ƙwararru ne masu aiki tare da bidiyo, hotuna da makamantansu.
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Adamu Kos 
Kamar yadda kowa zai iya tunanin abin da yake so game da MacBooks na wannan shekara, amma a halin yanzu, a ganina, shine mafi munin kwamfutar tafi-da-gidanka a duniya. Idan akwai ƙarin wasannin AAA akan macOS, tabbas zai zama mafi kyawun PC caca a duniya a yanzu. Kuma da kyau ba ina nufin mafi ƙarfi ba, amma mafi kyau.