Ga jerin iMac na 21.5-inch Lineup

Da farko Ka dubi 21M-iMac Retina 4K Display

Apple ya ɗauki nauyin sabon na'urorin mai iMac 21.5-inch da ke amfani da sababbin na'urori masu sarrafawa na Broadwell , haɓakar Intel hadedde graphics, kuma, kamar yadda ake sa ran, sabon samfurin Gidan Retina 4K, daga ƙarshe ya kawo samfurin hoton Retina zuwa ƙananan iMacs.

Sabuwar maɓallin iMac 21.5 ya kasu kashi uku da aka tsara: tsari da matakin matsakaicin matakin, tare da daidaitattun 1920 x 1080 da aka yi amfani da su a cikin ƙarni na baya, da kuma daidaitawar ƙarshen ciki wanda ya haɗa da nuni Retina 4K, tare da 4096 x 2304 pixels.

Mai sarrafawa

An yi jira mai tsawo, amma mai iMacs 21-5-inch za a saita su tare da na'urorin sarrafawa na Broadwell daga Intel. A gefen haske, kwakwalwan Broadwell zasu samar da kyakkyawar ƙaruwa a cikin cikakken aikin, idan idan aka kwatanta da mahimmancin iMacs mai suna Haswell. Amma na yi mamakin cewa sabuwar na'ura mai sarrafa Skylake , wanda Apple ya sanya a cikin IMac na 27-inch 2015 , ba a haɗa su ba; wannan zai ba da iznin Apple ya yi watsi da iyalin Broadwell.

Ina tsammanin batun yana da kudin, kamar yadda masu sarrafawa na Skylake har yanzu suna da sabon gaske, kuma suna ci gaba da umurni kadan daga farashi a farashi. Duk da haka, bari mu karɓa sosai a cikin sunan mai amfani, lokacin da abin da ke da muhimmanci shine yadda sabon iMacs zai yi.

Maganin tsari ya yi amfani da 1.6 GHz Dual-Core i5, yayin da iMac mai tsayi ya kai har zuwa 2.8 GHz Quad-Core i5. Tsarin Sake na IMac 21.5-inch ya zo tare da 3.1 GHz Quad-Core i5.

IMac na Retina yana samar da haɓaka ta hanyar sarrafawa, ya bar ka kaddamar da mai sarrafawa zuwa 3.3 GHz Quad-Core i7, wanda ya kamata ya samar da wani abu mai ban sha'awa a CPU.

Shafuka

Dukkanin iMacs na 21.5 na 2015 zasuyi amfani da na'urorin haɗin gwiwar Intel. Tsarin samfurin ya zo tare da Intel HD Graphics 6000, GPU guda daya ana amfani dashi a cikin MacBook Air .

Maganar Sake na IMac 21.5-inch yayi amfani da Intel Iris Pro Graphics 6200. Ba kamar da iMac retina na 27-inch ba, babu matakan gyaran haɓaka. Duk da haka, tun da IMac 21.5-inch yayi amfani da karami 4K, a cikin nuni 5K a cikin babban dan uwansa, 6200 kayan haɗin gwiwar ya kamata su samar da kyakkyawar kayan aiki, ciki harda ikon iya fitar da duka bayanan IMac na Sake da baya da kuma 4K na waje An haɗa shi ta hanyar tashar jiragen ruwa na Thunderbolt 2.

Storage

Cibiyar da aka gina a cikin 2015 IMacs na 21.5-inch wani nau'i ne na jakar gauraye. Daidaitan daidaitattun akan dukkanin iMacs shine ƙwaƙwalwar ƙwaƙwalwar TB guda 1 da ta kewaya a 5,400 RPM. Wannan kyauta ce mai kyau don fitar da kayan aiki na Time Machine, amma a matsayin kullun farawa, bai zama ba bisa manufa. Tsarin juyawa na ƙayyadadden jigon iska yana tabbatar da haɓaka a cikin aiki, kuma zai iya sa ka kori haƙori a duk lokacin da ka kaddamar da iMac ko kaddamar da aikace-aikacen, yayin da kake jira don kwamfutar ka bayyana ko gumakan Dock don dakatar da bouncing .

Abin takaici, zaka iya haɓakawa zuwa sabon fasalin 1 TB Fusion Drive ko kuma SSD mai sauri kamar yadda kuka kasance na farko . Hanya ta Fitilar TB 1 ta sami ɗan ƙaramin tweak. Asalin asali, Fusion ta ƙunshi Runduna 128 na SSD da ƙwaƙwalwar tuki na TB guda 1.

Amma Apple ya canza 1 TB Fusion Drive don amfani da ƙarami 24 GB SSD. Wannan ya kamata har yanzu samar da isassun ajiya don tabbatar da cewa OS X da kuma wasu ƙananan ayyukan da kuke amfani da su ana yawan adana su ne a kan SSD mai girma, amma ba zai bar yawan ƙarin daki a matsayin ainihin asalin Fusion Drive ba. A gefen haske, farashin 1 TB Fusion zaɓi yanzu ya fi ƙasa, kuma 2 TB Fusion zaɓi har yanzu yana amfani da mafi girma 128 GB SSD.

Haɗuwa

Babu alamar zama canji a cikin shafukan tashar jiragen ruwa; wani jackal, da katin SDXC, da USB guda uku , da manyan tashar jiragen ruwa biyu, da Gigabit Ethernet jack kewaye da haɗin kan bayan iMac.

Mara waya mara waya ta hada da Wi-Fi da 802.11ac da Bluetooth 4.0 .

Shawara

Misali na yau da kullum na 2015-21.5 iMac yana da farashi mai kyau, amma gaske, shi ke nan game da duk abin da zaka iya fada game da shi. An saddled tare da jinkirin rumbun kwamfutarka da kuma magungunan mediocre. Matsayinsa a cikin jeri shi ne don ba da damar Apple ta tallata tallan bashi wanda zai bukaci kamfanoni da masu sayarwa.

Don amfanin yau da kullum, ina bayar da shawarar samfurin farashi mai mahimmanci wanda bai fara da $ 1,299 ba. A wannan zan ƙara 1 TB Fusion Drive haɓaka (+ $ 100), don ba iMac wani bit na pep kuma don samun kusa da jinkirin yi na 5400 RPM drive da aka yi amfani da shi a cikin sanyi sanyi.

Hakanan zaka iya ɗauka inganta haɓaka RAM, wanda, kamar ajiya, za a iya inganta kawai a lokacin sayan; babu sassan masu amfani da haɓakawa a cikin IMac 21.5-inch.

Idan kana son zane-zanen Retina, kuma wanda ba haka ba, wannan shawarwari ya shafi; haɓakawa ga daidaitattun ajiya, ko dai Fusion Drive ko SSD, da kuma haɓaka RAM zuwa 16 GB.

A ƙarshe, mai yiwuwa 215 inch Retina iMac tare da ajiyar ajiya da RAM na iya sanya ku a daidai wannan ma'auni kamar matakan mai-iMac 27-inch tare da Retina 5K Display, wanda ke amfani da sababbin masu sarrafawa Skylake, kaya mai sauri, da aka ba da kyauta, da kuma girman 5K mafi girma. Idan girman jiki ba abu ne mai iyakance ba, zan yi tsalle zuwa IMacs na 27-inch Retina.

Gano ƙarin game da saitin iMac na 21.5 na 2015.