Zimene Muyenera Kudziwa Musanagule iMac
Apple iMac ndi makompyuta apamwamba kwambiri omwe amagwiritsa ntchito mphamvu zamakono atsopano a Kaby Lake Intel i5 kapena i7 core processor posankha mawonekedwe 21.5-inchi kapena 27-inch, kuphatikizapo kuthandizira kwakukulu mbiri ya apulogalamu ya Apple. Zotsatira zake ndizokongola kwambiri, zojambula zonse za Mac zomwe zakhala zikuyambitsa makampani kuyambira pachiyambi cha 1998.
Makompyuta onse amodzi amafunika malonda angapo. Musanayambe kusankha kuti iMac ikuwoneka mochititsa chidwi pa desiki lanu, tiyeni tiyang'ane mbali zina za tradeoffs ndikuwone ngati iMac ndi yoyenera pa zosowa zanu.
Kupititsa patsogolo kapena kusowa Kwambiri
Mapangidwe a iMac amalepheretsa mitundu yowonjezera yomwe ogwiritsira ntchito angathe kutha, koma sikuti ndizolakwika. Chigamulochi chinapangitsa Apple kupanga makina okongola, ophatikizana omwe ali ndi zonse zomwe anthu ambiri angafunike.
IMac inalengedwa kwa anthu omwe amathera nthawi yochuluka akugwira ntchito ndi mapulogalamu a pakompyuta, ndipo nthawi yaying'ono kapena nthawi yosakanikirana ndi hardware. Uwu ndi kusiyana kwakukulu, makamaka ngati mumakonda kusewera ndi hardware kuposa momwe mumazindikira. Koma ngati mukufuna kuti ntchitoyo ichitike (ndikumangoseka pang'ono), iMac ikhoza kupereka.
Yowonjezera RAM
Ma iMac sangakhale osasinthasintha pankhani ya hardware yosinthika, koma malinga ndi chitsanzo, iMac sangathe kukhala ndi mwayi wopeza RAM, malo awiri omwe angagwiritsidwe ntchito pa RAM, kapena zinai zomwe zimagwiritsidwa ntchito mosavuta.
Ma iMac 21.5-masentimita amatha kugwiritsidwa ntchito mosavuta RAM slots pofuna kaya mkati mwazitali zomwe zingafune kuti ma iMac asasinthidwe kusintha RAM, ntchito yovuta kwambiri, kapena RAM yomwe imagulitsidwa mwachindunji ku makina a ma iMac. Ngati mukuganiza za iMac 21.5-inch, mukhoza kuitanitsa makompyuta ndi RAM kusiyana ndi kusintha kwapadera chifukwa simungathe kulimbitsa RAM nthawi ina, mosavuta nthawi zambiri.
IMac yamasentimita 27, mosasamala za chitsanzo, adakali ndi makina anayi ogwiritsira ntchito RAM, ndipo amakulolani kuti muwonjezere RAM. Apple imaperekanso malangizo ofotokoza momwe mungapezere makina a RAM ndi kukhazikitsa ma modules RAM atsopano.
Ndipo ayi, simunamangidwe kugula RAM ku Apple; mungathe kugula RAM kuchokera kwa anthu ogulitsa malonda osiyanasiyana. Onetsetsani kuti RAM yomwe mumagula imakwaniritsa malingaliro a RAM ya iMac.
Ngati mukuganiza kugula iMac yatsopano ya 27-inch, ganizirani kugula iMac yomwe ili ndi RAM osachepera, ndikukweza RAMyo. Mukhoza kusunga chunk yabwino ya kusintha njirayi, yomwe ingakupatseni ndalama kugula mapulogalamu kapena zipangizo zomwe mungafunike.
IMac Pro ya 27-inchi ndiyatsopano yatsopano yomwe ikuwonetsedwa pokhapokha ngati akulimbikitsana ndi omanga. The iMac Pro ili ndi mafotokozedwe ochititsa chidwi kuphatikizapo 18 mapuloteni oyendetsa. Chimene sichikudziwika ndi ngati maulosi oyambirira a iMac adzakhala ndi makina osinthika a RAM. Pakadali pano ma iMac Pro akuwonetsedwa alibe pulogalamu yamakono yofikira. Koma izi ndizomwe zikuchitika, ndipo iMac Pro sichikonzekeretsedwe kufikira 2017. Tidzapeza ndiye ngati RAM ingapezeke ndi wogwiritsa ntchito mapeto.
Sungani Makompyuta Anu Makina Anu: Zimene Mukuyenera Kudziwa
Kuwonetsera: Kukula ndi Mtundu
IMac imapezeka muzithunzi ziwiri zowonetsera, ndipo imawonetsera muzifukwa ziwiri zosiyana. Tisanayambe kuyang'ana Retina kapena mawonetsero oyenera, tiyeni tiyambe ndi funso la kukula.
Kaŵirikaŵiri zimanenedwa kuti zazikulu ndi zabwino. Pankhani yamawonedwe a iMac, osakayikira, izi ndi zoona. Zopezeka mu mawonekedwe 21.5-inchi ndi 27-inch , mawonedwe awiri a iMac amachita bwino, pogwiritsa ntchito makanema a IPS LCD ndi kuwunika kwa LED. Kuphatikizana kumeneku kumapanga mbali yowoneka bwino, kusiyana kwakukulu, ndi kukhulupirika kokongola kwambiri.
Chokhacho chotheka kumbuyo kwa mawonedwe a iMac ndikuti amaperekedwa kokha mwa kusintha kowala; palibe njira yosonyeza matte yomwe ilipo. Kuwonetsera kokongola kumabweretsa wakuda wakuda ndi mitundu yambiri yodabwitsa, koma pa mtengo wokwanira wa glare.
Mwamwayi, iMacs yatsopano, makamaka omwe amagwiritsa ntchito Retina maonekedwe, amabwera ndi zokutira zotsulo zomwe zimathandiza kuti zisunge.
Kuwonetsera: Retina kapena Standard?
Apple pakali pano imapanga iMac ndi mitundu iwiri yosonyeza kukula kwake. IMac ya 21,5-inch imabwera ndi chiwonetsero cha 21.5-inch pogwiritsa ntchito 1920 ndi 1080 kuthetsa, kapena chiwonetsero cha Retina 4K cha 21.5-inch ndi 4096 ndi 2304.
IMac yamasentimita 27 imapezeka kokha ndi mawonetsedwe a 27-inch Retina 5K pogwiritsa ntchito ndondomeko ya 5120 ndi 2880. Mabaibulo oyambirira a iMac 27-inch anali ndi mawonekedwe opezeka pamasamba 2560 ndi 1440, koma zitsanzo zonse za posachedwa zimagwiritsa ntchito chiwonetsero chapamwamba Retina 5K mawonetsero.
Apple imatanthauzira Retina kusonyeza kuti ali ndi mlingo wokwanira wa pixel wokwanira kuti munthu sangathe kuona pixel yapadera pamtunda woyenda bwino. Kotero, ndi chiwonetsero chowoneka chotani? Pamene Apple adavumbulutsira chiwonetsero choyamba cha Retina, Steve Jobs adati mtunda woyenda bwino unali pafupifupi masentimita 12. Inde, anali kunena za iPhone 4; Sindikuganiza kuti ndikuyesera kugwira ntchito kutalika kwa iMac yanga. Makhalidwe anga ogwira ntchito kuchokera ku iMac yanga ya masentimita 27 ali pamtunda wa masentimita 22 kapena kuposa. Pa mtunda umenewo, sindingathe kuwona mapepala amodzi, omwe amachititsa kuti ndiwonetseke bwino kwambiri.
Kuphatikiza pa kuchuluka kwa pixel, Apple yayesetsa kwambiri kuti ma Retina asonyeze mtundu waukulu wa masewera, msonkhano kapena kupitirira ma CDI-P3. Ngati mukudandaula za malo a mtundu, ndiye kuti iMac's Retina ikuwonetsa bwino. Zingasemphane ndi oyang'anira mapepala apamwamba, koma kumbukirani, mukamagula iMac, mukupeza makompyuta a Mac ndi mawonedwe osakwana mtengo wa owonetsera 5K okha.
Kusungirako: Kwakukulu, Kofulumira, Kapena Onse?
Kwa iMac, yankho likudalira mtundu wa yosungirako. Mavesi oyambirira a iMacs 21.5-inch amabwera ndi 5400 RPM 1 TB hard drive pamene iMac 27-inch imagwiritsa ntchito 1 TB Fusion drive monga maziko ake. Posachedwa kupeza iMac Pro ikuyamba ndi SSD 1 TB
Kuchokera kumeneko, mukhoza kupita ku Fusion drive , yomwe imaphatikizapo pang'onopang'ono PCIe yosungirako galimoto yoyendetsa ndi 1, 2, kapena 3 TB 7200 RPM hard drive. Fusion yoyendetsa galimoto imakupatsani zabwino kwambiri pazolengedwa zonse chifukwa zimatha kupereka mofulumira kuposa dalaivala, ndi malo ambiri osungirako kuposa SSD ambiri.
Ngati maulendo a Fusion sakukwaniritsa zosowa zanu, ndipo mofulumira ndi zomwe mukusowa, ndiye kuti ma model onse a iMac angathe kukhazikitsidwa ndi ma PC -e based based storage storage, kuchokera pa 256 GB mpaka 2 TB.
Kumbukirani, simungathe kusintha mosavuta galimoto yotsatira mkati mwake, kotero sankhani kasinthidwe komwe mungathe kukwanitsa. Ngati mtengo ulidi vuto, musamve kuti mukuyenera kuyesa bajetiyo kutsogolo. Nthawi zonse mukhoza kuwonjezera galimoto yowumitsa yowona , ngakhale kuti ikugonjetsa cholinga cha makompyuta onse.
Ma Model iMac amapereka chitukuko chakunja pogwiritsa ntchito mabingu 3 ndi USB 3 .
Zosankha Zamakono Zojambula
Zithunzi za iMac zachokera kutali kwambiri kuyambira kale. Apple imatha kusokoneza pakati pa zithunzi za AMD Radeon, zithunzi zochokera ku NVIDIA, ndi GPU zowonjezera za Intel.
Zotsatira zamakono za Retina iMacs za 27-inch zimagwiritsa ntchito AMD Radeon Pro 570, 575, ndi 580, pamene iMac 21.5-inch imagwiritsa ntchito Intel Iris Graphics 640 kapena Radoen Pro 555, 560.
Ngakhale kuti mafilimu a Intel ndi abwino, AMD Radeon zithunzi zosavuta ndizo zabwino kwambiri kwa iwo omwe amagwira bwino ntchito ndi mavidiyo ndi zithunzi. Amaperekanso ntchito yabwino kwambiri pamene mukufunika kupuma ndi kusewera masewera angapo.
Chenjezo: Ngakhale kuti ndinanena kuti mafoni ena a iMac amagwiritsa ntchito zithunzi zovuta, izo sizikutanthauza kuti mukhoza kusintha kapena kusintha zithunzizo. Zithunzizo, pogwiritsira ntchito zigawo zosiyana siyana zoperekedwa ku zithunzi, zimakhalabe mbali ya makina a maac iMac, ndipo si makadi ojambula omwe angagulidwe kuchokera kwa anthu atatu. Simungathe kusintha mafilimu patsiku lomaliza.
Kotero, Kodi Ubwino Wani wa iMac?
IMac imapindulitsa zambiri pazinthu zadongosolo. Kuwonjezera pa zozizwitsa zochepa kwambiri, iMac imakhalanso ndi maonekedwe abwino, akuluakulu, okongola kwambiri omwe angayambe kuchoka pamadola 300 mpaka $ 2,500 ngati atagulidwa ngati ofanana ndi LCD.
The iMac imadzala ndi zinthu zina zofanana ndi zowoneka ndi zothandiza zomwe zimabwera ndi Mac Pro. Sitima za iMac zomwe zimakhala ndi kamera ndi maikrofoni, zomwe zimamangidwa mu stereo, makina a Bluetooth, ndi Mouse Magic 2 .
Kodi iMac Ndi Yoyenera Kwa Inu?
IMac ndi kompyuta yambiri, yomwe sindingathe kuiona ngati yosayenera kwa anthu ambiri. Chiwonetsero chowongolera chiri chodabwitsa. Ndipo tiyeni tiyang'ane nazo: Maonekedwe a iMac ndi osakayikira omwe ndi abwino kwambiri pa kompyuta.
Ngakhale zili zovuta kwambiri, iMac osachepera m'makonzedwe ake ndizosasankhidwe bwino kwa akatswiri ojambula zithunzi ndi mavidiyo, omwe amafunikira zithunzi zolimba kwambiri kuposa momwe zilili mu iMac yachinsinsi. Mapulogalamu a mafilimu ndi mavidiyo amathandizidwanso ndi kuwonjezereka kwa RAM komanso zina zomwe mungasungire zosankha, zomwe zimapangitsa iMac ndi Mac Pro 27 kusankha bwino pa zosowa zawo.
Komabe, iMac, makamaka omwe ali ndi Retina maonekedwe, angakhale kusankha bwino kwa wojambula zithunzi kapena wojambula zithunzi, mkonzi wa kanema, mkonzi wa ojambula, kapena jinkie wamba yemwe akufunafuna ntchito yabwino popanda kuphwanya banki.