Nantsi iMac's 21.5-intshi Lineup

Jonga kuqala kwi-21.5-intshi iMac Retina 4K Display

I-Apple ithathe i-Wraps entsha ye-21.5-intshi iMac lineup esebenzisa i -processors entsha yase- Broadwell , iifayile ezidibeneyo ze-Intel, kwaye, njengoko kulindeleke, imodeli yokubonisa ye-Retina engu-4K, ekugqibeleni izisa umgangatho we-Retina kumgangatho omncinane weMacs.

Umdlalo omtsha we-iMac we-21.5 ulwahlulo lwezinto eziphambili: umlinganiselo wesiseko kunye nomgangatho wezinga eliphakathi, kunye nomboniso oqhelekileyo we-1920 x 1080 osetyenziswa kwizizukulwana ezidlulileyo, kunye nokucwangciswa okuphezulu okuquka ukubonakaliswa kwe-Retina 4K, kunye no-4096 x 2304 pixels.

Abaprofeti

Sekulinde ixesha elide, kodwa ii-iMacs ezingama-21 ukuya kuma-intshi ziya kuqulunqwa ngabaprosesa base-Broadwell base-Intel. Kwibala eliqaqambileyo, i-chips Broadwell izokubonelela ngokunyusa kwintsebenzo jikelele, xa kuthelekiswa neMacs aseHaswell esekelwe. Kodwa ndiyamangaliswa kukuba iprojekthi entsha ye-Skylake , i-Apple eyabandakanywa kwi -iMac ye-27-intshi iMic , ayizange ifakiwe; oku kuya ku vumela i-Apple ukuba ithambele nje kwiintsapho zase Broadwell.

Ndiyicinga ukuba umcimbi waba neendleko, njengoko i-processor ye-Skylake isesandul 'ukutsha, kwaye uqhubeke uyala i-premium kwixabiso. Nangona kunjalo, masize sifakwe kwigama lomprojekthi, xa oko kubaluleke kakhulu ukuba iMacs entsha iyakwenza njani.

Umzekelo wesiseko usebenzise i-1.6 GHz yeDual-Core i5, ngelixa iMacac-level level iMac iqhubekela kwi-2.8 GHz Quad-Core i5. Uhlobo lwe-Retina lweMac 21.5-intshi iMac luza ne-3.1 GHz Quad-Core i5.

I-Retina iMac inikeza ukuphuculwa kweprojekthi, ukuvumela ukuba uqhube umqhubi kwi-3.3 ye-GHz Quad-Core i7, ekufuneka ibonelele i-punch kwi-CPU ukusebenza.

Imifanekiso

Zonke i-iMacs zika-21,5-intshi ezingama-2015 zisebenzisa imifanekiso ehlanganisiweyo esuka kwi-Intel. Umzekelo wesiseko uhamba ne-Intel HD Graphics 6000, i-GPU efanayo esetyenziswa kwi- MacBook Air .

Inguqulelo ye-Retina ye-iMac ye-21.5 intshi isebenzisa i-Intel Iris Pro Graphics enamandla ngakumbi kwi-Intanethi ye-6200. Ngokungafani ne-retina iMac yama-27 intshi, akukho zixhobo zokuphucula iifriji ezikhoyo. Nangona kunjalo, ekubeni i-iMac yama-21.5-intshi isebenzisa isibonakaliso esincinci se-4K, ngokubhekiselele kwisiboniso esingu-5K kumzalwana wayo omkhulu, imifanekiso eyi-6200 edibeneyo kufuneka inikeze ukusebenza kakuhle kwemifanekiso, kuquka ukukwazi ukuqhuba umboniso we-iMac waseRina kunye nomboniso wangaphandle we-4K ixhunywe ngeHotelbolt 2 port.

Ukugcina

Ukugcinwa kwe-in-in kwi-iMacs yama-21,5-intshi ye-2015 yinto encinci yesikhwama esikxubekileyo. Ukucwangciswa okusemgangathweni kuzo zonke i-iMacs i-hard drive ye-1 ye-TB eyenza u-5.400 RPM. Lona lukhethi oluhle kwi-Time Machine yokulondoloza imoto, kodwa njenge-drive startup drive, ayifanelekanga. Isantya sokujikeleza esicothayo siqinisekisa ukusetyenziswa kwe-botteeck ekusebenzeni, kwaye kuya kubangela ukuba ugqubuthe amazinyo akho rhoqo xa uqala iMac yakho okanye uqalise isicelo, njengoko ulindele ukuba idesksi yakho ibonakale okanye iifowuni zakho zeDock ziyeke ukuhlawula .

Ngenhlanhla, unokuphucula ukuya kutshintsho entsha ye-1 TB Fusion Drive okanye iSSSD ngokukhawuleza njengendawo yokugcina eyona nto . I-TB yeFusion Fusion ine-tweak encinane. Ekuqaleni, i-Fusion drive yenziwe nge-SSD ye-128 GB kunye ne-1 TB drive drive.

Kodwa i-Apple yatshintsha i-1 TB Fusion Drive ukuze isebenzise i-24 GB SSD encinci. Oku kufuneka kusekho ukugcina isitorelo esaneleyo ukuqinisekisa ukuba i-OS X kunye nezona zixhobo ezimbalwa ozisebenzisa rhoqo zigcinwa kwi-SSD yokusebenza ephezulu, kodwa ayiyi kushiya elinye igumbi elongezelelweyo njengenguqulo yokuqala yaseFusion Drive. Ngecala elikhanyayo, iindleko ze-1 TB Fusion option sele ziphantsi, kwaye i-2 TB Fusion khetho isebenzisa i-SSD enkulu ye-128 GB.

Ukudibanisa

Akukho kubonakala ngathi kukho nayiphi na utshintsho kwiinkqubo zeechwep; i-headphone jack, isithuba sekhadi le-SDXC, ii- USB ezintathu zokungena , ii- 2 ze-Thunderbolt ezichwebeni , kunye ne- Gigabit Ethernet jack ejikeleza ukuxhumeka kwi-iMac.

Uxhumano lwe-Wireless luquka i- 802.11ac Wi-Fi ne- Bluetooth 4.0 .

Iingcebiso

Umzekelo wesiseko we-2015-21.5 iMac inexabiso elikhangayo, kodwa ngokwenene, yiyo yonke into ongayithetha ngayo. Ikhonkxwe nge-hard drive engqinileyo kunye negraphic graphics. Indawo yalo kumgca ukuvumela i-Apple ukuba ipapashe ixabiso eliphantsi eliya kubhenela kubathengi benkampani kunye nabafundi.

Ukusetyenziswa ngokubanzi, ndincoma imodeli yexabiso eliphakathi elingafani neRetina eliqala kwi $ 1,299. Kule nto ndiza kwongeza ukuphuculwa kwe-1 TB Fusion Drive (+ $ 100), ukunika i-iMac i-pep ye-pep kwaye ujikeleze ukusebenza kancinci komqhubi we-5400 RPM osetyenzisiweyo kwisicwangciso esisezantsi.

Ungaphinda ufune ukuqwalasela ukuphucula i-RAM, leyo, njengokugcina, ingahlaziywa kuphela ngexesha lokuthenga; akukho zixhobo eziphuculwe ngumsebenzisi ngaphakathi kweMac 21.5-intshi iMac.

Ukuba unqwenela ukuboniswa kweReina, kwaye ngokwenene ongenayo, iziphakamiso ezifanayo ziyasebenza; ukuphucula ukucwangciswa okuyisiseko, nokuba yiFusion Drive okanye i-SSD, kunye nokuphucula i-RAM kwi-16 GB.

Ekugqibeleni, i-Retina iMac ye-21.5-intshi yeMac kunye nokugcinwa kwe-RAM kunye ne-RAM kunokukubeka kwindawo efana neyo-entry iMac 27-intshi iMac kunye no-Retina 5K, osebenzisa iprojekthi entsha ye-Skylake, i-hard drive drive, imifanekiso eqingqiweyo, kunye nomboniso omkhulu we-5K. Ukuba ubungakanani bomzimba abuyinto engqongqo, ndiza ku-Retina iMacs kwi-inch 27 intshi.

Fumana okunye malunga ne-2015 21.5-intshi iMac lineup.