Ondrej Holzman Inali nkhani ya nthawi chabe. Ndipo nthawi yomwe Apple ipeza chiwonetsero cha Retina pamakompyuta ake ambiri idabwera dzulo. Ma iMac atsopano a 21,5-inch okhala ndi zowonetsera 4K adayambitsidwa ndipo iMac yayikulu, 27-inchi ili ndi chiwonetsero chabwino cha 5K mumitundu yonse. Koma sikuti zonse zidayenda bwino kwa Apple.
Kwa nthawi yoyamba, chiwonetsero cha retina, chomwe muzinthu za Apple chimatanthawuza chiwonetsero chomwe simungathe kuwona ma pixel omwe ali ndi diso la munthu, adawonekera mu iPhone mu 2010. Pambuyo pake, adapanga njira yake yowonera, mapiritsi ndi laputopu, ndi chaka chatha idabweranso ku 5-inchi iMac mu mawonekedwe a 27K kusamvana.
Pambuyo pa chaka chimodzi chokha, 5K ili bwinoko
Pakugwa uku, Apple adakwanitsanso kupeza chiwonetsero chapamwamba kwambiri mu ma iMacs ang'onoang'ono okhala ndi skrini ya 21,5-inch ndipo adawonetsa kuti, ngakhale posachedwapa yangoyang'ana kwambiri pazinthu zam'manja, sizikusiya makompyuta. "Timasamala za iwo kwambiri," adatsimikizira a Brian Croll, wachiwiri kwa purezidenti wazotsatsa ku Macintosh. Anafunsidwa ndi mtolankhani Steven Levy, yemwe Apple anatsegula mwayi wopezeka ku ma lab achinsinsi komwe ma iMacs atsopano anali kupangidwa.
Kuphatikiza apo, mndandanda watsopano wa iMac sunangobweretsa zowonetsa zabwino kwambiri zokhala ndi mawonekedwe apamwamba. M'chaka chatha, Apple yayang'ananso zaukadaulo watsopano womwe umapangitsa kuti chiwonetsero cha 5K chikhale bwino kuposa chaka chatha. "Tidawapatsa mtundu wokulirapo, zomwe zikutanthauza kuti amatha kuwonetsa mitundu yambiri," akufotokoza Tom Boger, director wamkulu wa Mac hardware.
Mpaka pano, mtundu wamtundu unali sRGB (Standard Red Green Blue), ndipo Apple's Retina imatha kuwonetsa 100 peresenti yamitundu iyi. Oyang'anira ena samafika ngakhale zana limodzi, koma Apple idafuna kupita patsogolo. Ndicho chifukwa chake adabwera ndi muyezo watsopano wotchedwa P3, womwe ukhoza kusonyeza 25% mitundu yambiri kuposa sRGB. Vuto linali loti wopanga iMac sanathe kupeza ukadaulo wofunikira kwa nthawi yayitali. Zomwe zimatchedwa Quantum Dot idakanidwa chifukwa cha cadmium yapoizoni mpaka idapeza zida zotetezeka kuchokera kwa ogulitsa ake a LED.
Kuwonetsedwa kwa phale lamitundu yambiri paziwonetsero zabwino kwambiri kudzalandiridwa makamaka ndi akatswiri. Wotsatsa malonda Brian Croll akufotokoza kuti wogwiritsa ntchito wamba amatha kudziwa kuti mitunduyo ndi yabwinoko, koma ndi anthu okhawo omwe amafunikira mitundu yokhulupirika kwambiri yomwe angayamikire. "Ubwino umayang'ana kwambiri pamapaleti amitundu kotero kuti amazindikira nthawi yomweyo," akutero Croll. Mutha kuzindikira kusiyana kwake, mwachitsanzo, pazithunzi za RAW zosaphika kuchokera ku makamera a digito a SLR.
Apple inaganizanso za akatswiri mu mapulogalamu ake. Pamodzi ndi ma iMacs atsopano, adatulutsa zosintha za iMovie editing chida, mtundu 10.1 womwe umabweretsa nkhani zazikulu. Popeza iPhone 6S yatsopano imatha kujambula kanema wa 4K ndipo tsopano ngakhale ma iMacs ang'onoang'ono amatha kukhala ndi chiwonetsero cha 4K, iMovie ya OS X imabweranso ndi mavidiyo a 4K (ma pixel 3 x 840 pazithunzi 2160 pamphindi). Ambiri adzagwiritsa ntchito chithandizo cha 30p pamafelemu 1080 pamphindikati.
Mosayembekezereka, Apple yasintha mawonekedwe a ogwiritsa ntchito, mouziridwa kwambiri ndi iOS, zomwe ndi zabwino kwa ogwiritsa ntchito, chifukwa kuwongolera kudzakhala kogwirizana. Pa iOS, idzapitirizabe za kusintha kofunikira, ndipo ndi iMovie 10.1, tsopano ndizosavuta kukoka mapulojekiti omwe akuchitika ku kompyuta, komwe tingathe kuwamaliza ndi zida zosinthira. Koma iMovie yatsopano ndiyofunikanso kwambiri pa hardware. Mufunika osachepera 2011 Mac ndi 4GB wa RAM. Ndipo ngati mukufuna kukhamukira kanema wa 4K bwino, iMac yokhala ndi Retina kapena MacBook kuchokera osachepera 2013 yolumikizidwa ndi polojekiti ya 4K ikufunika.
Mu 2015, floppy disk drive ndiyosavomerezeka
Komabe, kuwonjezera pa kuyambitsa zowonetsera zatsopano, ziyenera kuonjezedwa kuti Apple yapanga zisankho zosasangalatsa pagulu latsopano la iMac lomwe limatsutsana ndi zomwe ogwiritsa ntchito angachite bwino kwambiri.
Chofunikira kwambiri komanso nthawi yomweyo chisankho choyipa chidapangidwa ndikusungidwa. Mu mtundu woyambira wa 21,5-inch 4K iMacs, Apple imapereka hard drive yachikale ya 1TB yokhala ndi zosintha 5 pamphindi. Mu 400, chinthu chonga ichi ndi chosavomerezeka kwa makina 2015 zikwi akorona. Makamaka tikaganizira kuti mitengo ya Fusion Drives yatsika.
Pang'ono ndi pang'ono, mudzayenera kulipira zowonjezera pa Fusion Drive, mwachitsanzo, kuphatikiza kwa hard disk yachikale yokhala ndi SSD, kuti muzitha kuwerenga ndi kulemba mwachangu. Koma ngakhale apa, Apple sanachite bwino. 1TB Fusion Drive imawononga nduwira zina za 3, ndipo m'menemo Apple saperekanso 200GB SSD monga kale, koma 128GB yokha. Mutha kupeza zosungirako zokulirapo mpaka 24TB Fusion Drive, zomwe zimawononga korona 2. Ngati mumangofuna SSD mu 9K iMac, chomwe chiri chofunikira kwa ambiri lero, 600 GB idzagula akorona 4, 256 GB idzagula akorona 6.
Pankhani ya 21,5-inch iMacs, Apple sinasangalatse ngakhale popereka zithunzi zophatikizika zokha zamitundu yonse. Njira yosankha yodzipatulira monga momwe zilili ndi 27-inch iMac ikusowa. Momwemonso, Apple inanyalanyaza, mosiyana mwachitsanzo MacBook yatsopano ya 12-inch, kukhazikitsa USB-C yatsopano ndipo tikuyembekezerabe Bingu 3. Pa 4K iMac, ena akhoza kuphonya mwayi wowonjezera wogwiritsa ntchito. kukumbukira, kotero kuchokera ku fakitale muyenera kugula yaikulu kwambiri, ngati mukufuna (16GB RAM kwa 6 akorona). Pankhani ya 400K iMac, komabe, RAM ikhoza kuwonjezeredwa kuwirikiza 5 GB poyerekeza ndi chaka chatha chifukwa cha mapurosesa a Skylake.
Chalk ndi bwino chilengedwe
Ndi mphamvu zida zatsopano zamatsenga, mwachitsanzo, kiyibodi, mbewa ndi trackpad, zomwe Apple idayambitsa pamodzi ndi iMacs, chimodzi mwazosintha zazikulu ndikusintha kuchokera ku mabatire akale a AA kupita ku ma accumulators omangidwira. Kiyibodi yamatsenga, Magic Mouse 2 ndi Magic Trackpad 2 tsopano ndi okonda zachilengedwe.
Malinga ndi Apple, zinthu zonse ziyenera kupitilira mwezi umodzi pamtengo umodzi (maola awiri). Koma kungowonjezera mphindi imodzi yokha kumawakonzekeretsa kuti agwire ntchito kwa maola anayi, kotero musadandaule kuti ngati Magic Mouse yanu yatsopano itatha, mwachitsanzo, simungathe kugwira ntchito chifukwa cholumikizira Chimphezi chili pansi. . Zimangotenga mphindi zochepa chabe ndipo mwakonzeka kachiwiri.
Chinyengo china chabwino ndichakuti mukangolumikiza kiyibodi, trackpad kapena mbewa ku kompyuta yanu, zida izi zimangolumikizana. Simuyeneranso kudutsa nthawi zina zomwe sizikugwira ntchito kwambiri kudzera pa Bluetooth. Komabe, ndithudi, zogulitsazo zikupitirizabe kuyankhulana kupyolera mu izo. Magic Trackpad 2 ndiye chida chokhacho chomwe chimafunikira Bluetooth 4.0.
Kiyibodi ndiyabwino. Koma kachiwiri, padzakhala kiyibodi ya numpad, ikhala yawaya kapena BT? Ndipo liti?
Mutu wakuti "Zowonjezera ndizokonda zachilengedwe" ndizotsutsana kwambiri.
Ngakhale ndilibe sukulu, ine angayerekeze kunena kuti 8 cm wamkuwa waya ndi wosayerekezeka kwambiri zachilengedwe wochezeka kuposa lifiyamu batire kupanga, ntchito ndi kutaya wotsatira (mu zaka 10-50).
Inde. Anadabwa. Kwa malita 3 opanda nyali. Super masomphenya chida. Ndipo chidwi cha ecology ndichoseketsa kwambiri. Iwo ndi masoka.
Kodi wina angapeze penapake zithunzi zomwe ma iMacs atsopano ali nazo pazithunzi zowonetsera?
Panali enanso. Mwachitsanzo, imodzi ili apa: https://wallpaperscraft.com/download/nature_mountains_sky_lake_clouds_81150/3840×2400
Zikomo, ndapezanso iyi, koma ndimakonda yomwe ili pachithunzi choyamba apa, mafunde omwe ali ndi surfer ndipo ndidafufuza momwe ndidayendera..
Ngati iyenera kukhala ngati chipangizo cha akatswiri, ndiye kuti zipangizozo ziyeneranso kufanana nazo, osati maonekedwe okha. Kupatula zowonetsera, palibe kusintha kwenikweni pano, ndipo sindikumvetsa zomwe makina otere ayenera kusangalatsa akatswiri. Katswiri amafikira chitsulo chosiyana kwambiri.
Kuchokera pamakina kwa akatswiri. Akutanthauza professional metrosexual??