Tsekani malonda

Tikanena kuti kusiyana pakati pa iPad yoyambirira ndi iPad 2 sikunali kwakukulu, ndiye kuti tikhoza kunena mokokomeza pang'ono kuti m'badwo wachiwiri ndi wachitatu uli pafupifupi zofanana. Komabe, iPad yatsopano ikupitanso ku gehena, ndipo ku Cupertino akungoyang'ana pamene mamiliyoni a madola akutsanulira m'matumba awo. Ndiye nchiyani chimapangitsa "iPad yatsopano", monga momwe Apple imatchulira, kukhala yapadera kwambiri?

Ikuwoneka mofanana ndi iPad 2 ponena za liwiro, kotero ilibe mphamvu kwambiri pa "kukhudza koyamba", koma ili ndi chinthu chimodzi chomwe palibe omwe adatsogolera, ndithudi palibe zipangizo zopikisana, zomwe zingadzitamande - chiwonetsero cha retina. . Ndipo tikamawonjezera luso lazamalonda la Apple, lomwe limangokutsimikizirani kuti iyi ndi iPad yatsopano yomwe mukufuna, ndiye kuti sitingadabwe kuti idagulitsidwa m'masiku anayi oyamba. mamiliyoni atatu zidutswa.

IPad ya m'badwo wachitatu ikupitiliza kusinthika kwake, komwe kuli koyenera kumvera ...

Ndemanga yachidule ya kanema

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Kunja, mkati

Monga tawonetsera kale, poyang'ana koyamba simungathe kusiyanitsa iPad yatsopano ndi m'badwo wakale. Mapangidwewo ndi ofanana, koma kuti Apple amange batire yokulirapo m'thupi la piritsi latsopanoli, idayenera kunyengerera, ngakhale monyinyirika, mwa mawonekedwe a kukula pang'ono ndi kulemera. IPad yatsopanoyo ili ndi magawo asanu ndi limodzi mwa magawo khumi a millimeter thicker ndi 51 magalamu olemera kuposa omwe adalipo kale, zomwe zimagwira ntchito pa mtundu wa Wi-Fi, mtundu wa 4G ndi 61 magalamu olemera. Komabe, chowonadi ndi chakuti mukamagwiritsa ntchito bwino simudzazindikira kusiyana. Kusiyana kwa makulidwe sikuwoneka, ngakhale mutayika zida zonsezo pafupi ndi mnzake, ndipo simudzawonanso kusiyana kwakukulu pakulemera. Ngati mutenga manja anu pa iPad 2 ndi iPad yatsopano popanda kudziwa kuti ndi iti, mwina simungathe kuwasiyanitsa ndi kulemera kwawo. Pakuyesedwa kwathu, magalamu makumi asanu ndi limodzi analibe kanthu ngakhale pakugwiritsa ntchito nthawi yayitali.

M'matumbo a iPad yatsopano, zosintha zazikuluzikulu pang'ono zapangidwa. Monga momwe zimayembekezeredwa, purosesa yatsopano idafika. Wolowa m'malo mwa A5 chip amatchedwa A5X. Ndi purosesa yapawiri-core yomwe ili ndi 1 GHz yokhala ndi quad-core graphics unit. IPad yatsopanoyo ilinso ndi kukumbukira kawiri, kuyambira 512 MB mpaka 1 GB. Palinso Bluetooth 4.0 ndi Wi-Fi 802.11a/b/g/n.

Pawiri kuchuluka kwa RAM kudzakhala ndi gawo lofunikira pakapita nthawi. Pachiganizo chomwe chaperekedwa, ichi ndi chofunikira, chifukwa iPad iyenera kusunga zambiri mu kukumbukira kwake. Koposa zonse, izi zipangitsa kuti mapulogalamu omwe akufunika kwambiri, omwe awonekere ndipo apitilize kuwoneka, mokulirapo. Pamapeto pake, zitha kuchitika kuti ena amangopangidwira piritsi la m'badwo wachitatu, mtundu wakale ulibe mphamvu zokwanira za RAM. Mtengo wake ndi, mwa lingaliro langa, chimodzi mwa zifukwa zazikulu zogulira iPad yatsopano.

Koma kubwerera ku purosesa - dzina lakuti A5X likusonyeza kuti imanyamula chinachake kuchokera ku A5 chip, zomwe ziri zoona. Purosesa yofanana yapawiri-core imakhalabe, kusintha kokhako kuli mu gawo lazithunzi, pomwe pali ma cores anayi m'malo mwa awiri. Uku ndi kusinthika pang'ono, komwe sikumabweretsa kuwonjezeka kwakukulu kwa magwiridwe antchito, kapena osati komwe mungazindikire mukamagwiritsa ntchito bwino. Kuphatikiza apo, iPad 2 idagwira kale ntchito mwachangu kwambiri, ndipo panalibe malo ambiri ofulumizitsa dongosolo.

Chiwonetsero cha retina chimatenga mphamvu kwambiri pachokha, kotero simudzawona kusintha kulikonse poyerekeza ndi iPad 2 poyambitsa mapulogalamu kapena kuyatsa chipangizocho. Ubwino wa chip chatsopanocho udzawonetsedwa makamaka muzojambula, mwachitsanzo, masewera adzayenda bwino ngakhale pamalingaliro apamwamba, ngati sakhala bwino, ndipo adzawoneka modabwitsa pa Retina. Kumene mudawona kugwedezeka kapena kuzizira nthawi zina pa iPad 2, iyenera kutha pa iPad yachitatu.

Monga momwe zilili ndi zipangizo zofanana, malo ambiri amkati amadzazidwa ndi batri. Ngakhale m'badwo wachitatu, Apple imatsimikizira kulimba kofanana ndi iPad 2, ndipo popeza piritsi latsopanoli limafunikira mphamvu zowonjezera (kaya chifukwa cha A5X kapena chiwonetsero cha Retina), adayenera kupeza yankho ku Cupertino kuti apeze zomwezo. danga batire yamphamvu kwambiri. Anachita izi mwangwiro pamene adawonjezera mphamvu ya batri ndi 70 peresenti mpaka 11 mA. Popanda kusintha kwakukulu pamiyeso ndi kulemera kwake, izi zikutanthauza kuti mainjiniya a Apple adakulitsa kachulukidwe kamphamvu m'magawo amodzi a batire ya lithiamu-polymer.

Chifukwa cha izi, iPad yatsopano imakhala pafupifupi maola 10 ikalumikizidwa ndi Wi-Fi ndi maola 9 mukamagwiritsa ntchito maukonde a 4G. Zoonadi, zimatengera momwe mumagwiritsira ntchito iPad, momwe mumawonetsera kuwala, ndi zina zotero. Mayesero omwe adachitidwa adawonetsa kuti Apple mwachizolowezi amakokomeza detayi pafupifupi ola limodzi, komabe, kupirira kumakhalabe koyenera, kotero palibe kanthu. kudandaula. Kumbali inayi, batire yamphamvu kwambiri ilinso ndi zovuta zake, chifukwa zimatenga nthawi yayitali kuti azilipiritsa. Pakuyesa kwathu, mtengo wathunthu udatenga pafupifupi kuwirikiza kawiri ngati iPad 2, i.e. pafupifupi maola 6.

Chiwonetsero cha retina, kunyada kwa mfumu

Chimodzi mwazifukwa zazikulu zomwe batire liyenera kukhala lokwera kwambiri ndi chiwonetsero cha retina. Chiwonetsero chodabwitsa cha Retina chomwe Apple imadziwonetsera muzotsatsa zake ndipo chimakambidwa ndikulembedwa zambiri. Ma odes omwe amalembedwa pachiwonetsero cha iPad yatsopano angawoneke ngati akukokomeza, koma mpaka mutayesa, mwina simungamvetse. Apple ili ndi china chake chodzitamandira pano.

Idakwanitsa kukwanira ma pixel a 10 × 2048 pachiwonetsero chokhala ndi diagonal yochepera mainchesi 1536, yomwe palibe chipangizo chopikisana chomwe chingadzitamandire nacho. Ngakhale ili ndi kachulukidwe kakang'ono ka mapikiselo a iPhone 4/4S, ma pixel 264 pa inchi ndi ma pixel 326, mawonekedwe a Retina a iPad amawoneka odabwitsa, ngakhale bwino. Chifukwa chakuti nthawi zambiri mumayang'ana iPad patali kwambiri, kusiyana kumeneku kumachotsedwa. Poyerekeza, ndikufuna kuwonjezera kuti iPad yatsopanoyo ili ndi ma pixel owirikiza katatu kuposa MacBook Air ya XNUMX inchi komanso kawiri kuchuluka kwa makanema a Full HD, omwe ndi akulu kangapo.

Ngati pali chilichonse chotsimikizira eni ake a piritsi ya Apple ya m'badwo wachiwiri kuti asinthe kupita ku iPad yatsopano, ndiye chiwonetsero. Kuchulukitsa kanayi kuchuluka kwa ma pixel kumangozindikirika. Mafonti osalala bwino amalandiridwa makamaka ndi owerenga, omwe sangapweteke maso kwambiri ngakhale atawerenga mabuku ena kwa nthawi yayitali. Kusanja kwapamwamba komanso kuwunikira kowonjezereka pang'ono kunathandiziranso kuwerengeka kwa chiwonetsero padzuwa, ngakhale iPad ikadali ndi malire pano.

Ntchito zowonjezera za iPhone zimawoneka bwino kwambiri pa iPad yatsopano. Ngati muli ndi pulogalamu ya iPhone yomwe idayikidwa pa iPad yanu yomwe siyikukometsedwa kuti igwirizane ndi iPad, mutha kuyitambasula, mwachiwonekere pakutayika kwabwino. Pa iPad 2, mapulogalamu otambasulidwa motere sanali ogwiritsidwa ntchito kwambiri kapena osangalatsa m'maso, komabe, titakhala ndi mwayi woyesera njira yomweyo pa iPad yatsopano, zotsatira zake zinali zabwino kwambiri. Mapulogalamu a iPhone okulitsidwa analibenso pixelated (iwo anali ndi malingaliro anayi a iPad 2) ndipo adawoneka mwachilengedwe. Kuchokera patali, tinali ndi vuto kusiyanitsa ngati inali iPhone kapena pulogalamu yapa iPad. Ndizowona kuti mabatani onse ndi zowongolera mwadzidzidzi zimakhala zazikulu kuposa momwe zimakhalira pa iPad, koma ngati palibe chifukwa, mumagwedeza dzanja lanu pamenepo.

Deta, data, data

Kwa ogwiritsa ntchito kunja, iPad ili ndi chokopa china chachikulu, ngakhale kuti sichofunika kwambiri m'dera lathu - kuthandizira maukonde a m'badwo wachinayi. Ndiwotchuka kwambiri kuno ku America, komwe mutha kusewera kale ndi iPad yatsopano chifukwa cha LTE, yomwe imapereka kusamutsa kwa data mwachangu kuposa maukonde a 3G. Ku US, Apple imaperekanso mitundu iwiri ya iPads - imodzi ya oyendetsa AT&T ndi ina ya Verizon. Padziko lonse lapansi, m'badwo wachitatu wa piritsi ya apulo umagwirizana ndi maukonde a 3G HSPA+.

Sitinathe kuyesa LTE pazifukwa zomveka, koma tinayesa kugwirizana kwa 3G, ndipo tinapeza zotsatira zosangalatsa. Titayesa liwiro la kulumikizana pa netiweki ya 3G ya T-Mobile, tidapeza manambala pafupifupi kawiri pa iPad yatsopano poyerekeza ndi iPad 2. Ngakhale tidatsitsa pa liwiro la 5,7 MB pa sekondi imodzi kuchokera ku m'badwo wachiwiri, tidakwera mpaka 9,9 MB pamphindi imodzi ndi m'badwo wachitatu, zomwe zidatidabwitsa kwambiri. Ngati kufalikira kwa liwiro lotere kukadapezeka m'dziko lathu lonse, mwina sitingadandaule kwambiri za kusowa kwa LTE. IPad yatsopano imathanso kugawana intaneti ndikusintha kukhala Wi-Fi Hotspot, komabe sizingatheke pansi pazikhalidwe za Czech. (Zosinthidwa Epulo 12: T-Mobile ikhoza kuchita kale tethering.)

kamera

Monga iPad 2, m'badwo wachitatu uli ndi makamera awiri - imodzi kutsogolo, ina kumbuyo. Kumbuyoku kumatchedwa kumene iSight ndipo kumabwera ndi ma Optics abwinoko. Kamera ya megapixel isanu, yomwe zigawo zake zimachokera ku iPhone 4S, zimakulolani kuwombera kanema mu 1080p, mukhoza kukhazikika ndikuyang'anitsitsa pojambula zithunzi, ndipo mwinamwake kuzindikira nkhope, malingana ndi momwe zimasinthira kuwonekera. Ngati ndi kotheka, iPad yatsopano imatha kupanga zithunzi zapamwamba kwambiri, koma funso ndilakuti ndiye chifukwa chake mukugula chipangizochi. Kupatula apo, kuthamanga mozungulira kwinakwake ndi chipangizo cha inchi khumi ndikujambula zithunzi mwina sizomwe aliyense angafune. Komabe, palibe kutsutsana ndi kukoma ...

Ndipo zikafika pakujambula, kanema kuchokera ku iPad yatsopano imakhala yakuthwa kwambiri. Kujambula mphindi zamtengo wapatali. Ponseponse, iPad yachitatu imapereka zotsatira zabwino kwambiri za zithunzi ndi makanema kuposa m'badwo wakale, koma, monga ndanenera kale, ndikukayikira kugwiritsa ntchito iPad ngati kamera.

Kamera yakutsogolo yasinthidwanso dzina, tsopano imatchedwa FaceTime, koma mosiyana ndi mnzake wakumbuyo, ndi yofanana ndi yomwe ili pa iPad 2. Izi zikutanthauza kuti mtundu wa VGA wokha ndi womwe uyenera kugwiritsidwa ntchito poyimba makanema, ngakhale mwina kamera yakutsogolo ndi yomwe ikuyenera kuwongoleredwa. Kuyimba pavidiyo kumatha kukhala kochitika pafupipafupi kuposa kujambula zithunzi. Kuphatikiza apo, zitha kuthandiza ntchito ya FaceTime, yomwe Apple imangowonetsa nthawi ndi nthawi pazotsatsa zake, koma sindikutsimikiza kuti imagwiritsidwa ntchito kwambiri. Mwachidule, ndizochititsa manyazi kuti timangokhala ndi kamera yokhala ndi VGA kutsogolo.

Kumanzere, zithunzi za iPad yatsopano, mkati, zithunzi zimakhala ndi utoto wabuluu. Kumanja, chithunzi chochokera ku iPhone 4S, mawonekedwe amtundu ali ndi kamvekedwe kotentha (kwachikasu). Zithunzi zochokera kunja zimakhala ndi mtundu wofanana, popanda kusiyana kwakukulu.

Mutha kutsitsa zithunzi ndi makanema osachepetsedwa apa.

Mphamvu. Zokwanira?

Zambiri mwa zigawo za iPad zimakula pang'onopang'ono ndi m'badwo uliwonse - tili ndi purosesa yamphamvu kwambiri, chiwonetsero cha retina, kujambula kwa kamera mu Full HD. Komabe, pali gawo limodzi lomwe lakhala lofanana kwambiri kuyambira m'badwo woyamba, ndipo ndilo mphamvu yosungira. Mukasankha iPad yatsopano, mupeza mitundu ya 16 GB, 32 GB ndi 64 GB.

Chilichonse chozungulira chikuwonjezeka malinga ndi malo omwe amagwiritsidwa ntchito - zithunzi, mavidiyo, mapulogalamu - ndipo chirichonse tsopano chikutenga malo malo ambiri. M'pake kuti mukakhala ndi chiwonetsero chapamwamba cha Retina, mapulogalamu omwe akonzedwa kuti akhale okulirapo. Chifukwa cha kamera yokonzedwa bwino, ngakhale zithunzi zidzakhala zazikulu kwambiri kusiyana ndi m'badwo wakale komanso ndi kanema wa Full HD, pomwe mphindi yojambulira imadya 150 MB osatchulapo.

Komabe, kusunga malo pamavidiyo ndi zithunzi sikungathandize. Mosakayikira, masewera ovuta kwambiri adzatenga malo ambiri. Infinity Blade II yotereyi ili pafupifupi 800 MB, Real Racing 2 kuposa 400 MB, ndi maudindo ena akuluakulu amasewera ali pakati pa manambalawa. Ngati tiwerengera mosalekeza, tili ndi kanema wamphindi zisanu ndi chimodzi (1 GB), laibulale yodzaza ndi zithunzi ndi masewera ena ofunikira omwe amatenga pafupifupi 5 gigabytes. Kenako timayika phukusi lodziwika bwino la iLife ndi iWork kuchokera ku Apple, lomwe limawonjezera 3 GB, kutsitsa mapulogalamu ena ofunikira, kuwonjezera nyimbo ndipo tikuukira kale malire a 16 GB a iPad. Zonsezi ndi chidziwitso kuti sititenga kanema wina, chifukwa palibe posungira.

Ngati tidziwonera tokha ndikukambirana zonse zomwe timayika pa iPad ndikuwunika ngati tikufunadi / tikuzifuna pamenepo, titha kupitilira ndi mitundu ya 16 GB, koma kuchokera pazomwe ndakumana nazo ndimakonda kwambiri 16. GB sikokwanira kwa iPad. Pakuyesedwa kwa mlungu umodzi, ndinadzaza mtundu wa 16 GB mpaka pakamwa popanda vuto lililonse, ndipo ndinapewa nyimbo, zomwe nthawi zambiri zimatenga ma gigabytes angapo. Ngati mulibe malo okwanira pa iPad yanu, zimakwiyitsanso mukasintha mapulogalamu ochulukirapo omwe makinawo sangapange malo ndikukana kuwatsitsa.

Ndikuganiza kuti m'badwo wotsatira, kuwonjezera mphamvu kudzakhala sitepe yosapeŵeka, koma pakali pano tiyenera kuyembekezera.

Zida zamapulogalamu

Ponena za opareshoni, palibe chomwe chimatidabwitsa mu iPad yatsopano. Piritsi imabwera yokhazikika ndi iOS 5.1, yomwe timayidziwa kale. Ntchito yatsopano ndi mawu okha, omwe, ndithudi, kasitomala aku Czech sangagwiritse ntchito, mwachitsanzo, poganiza kuti sakulamula iPad mu Chingerezi, Chijeremani, Chifalansa kapena Chijapani (kiyibodi yogwirizana iyenera kukhala yogwira ntchito). Komabe, kulamula kumagwira ntchito bwino kwambiri, ndipo titha kuyembekeza kuti pakapita nthawi, pamodzi ndi Siri, awona ku Czech. Pakali pano, tiyenera kulemba mawu pamanja.

Apple yaphimba kale zokonda zonse ndi mapulogalamu ake - iPhoto imagwira zithunzi, kanema wa iMovie ndi GarageBand imapanga nyimbo. Ngakhale GarageBand idalandiranso zinthu zingapo zosangalatsa zomwe zimakulitsa luso lopanga nyimbo zanu ndipo ngakhale amateurs enieni amatha kupambana. Pamodzi ndi mapulogalamu aofesi Masamba, Nambala ndi Keynote, tili ndi mapaketi awiri opangira ndikusintha zomwe zili, zikuwonekeratu kuti Apple safuna kuti iPad ikhale chida chogula. Ndipo ndizowona kuti piritsi ya apulo ikukhala chipangizo chovuta kwambiri kuposa momwe chinaliri pachiyambi chake, pomwe sichikanatha kuchita zambiri. Mwachidule, kompyuta salinso chofunikira pazochitika zonse, mutha kudutsa ndi iPad yokha.

Zida

Zikafika pazowonjezera, mudzaganiziranso zapaketi posintha miyeso. Kusiyana kwa makulidwe ndikochepa kwenikweni, kotero kuti zambiri zomwe zimagwirizana ndi iPad 2 ziyeneranso kukwanira iPad yatsopano. Zoyamba za Smart Covers zimagwirizana ndi XNUMX%, koma chifukwa cha kusintha kwa polarity ya maginito, nthawi zina panali mavuto ndi kudzuka ndi kuika piritsi kugona. Komabe, Apple imapereka kusinthanitsa kwaulere kwa chidutswa chatsopano. Tikudziwa kuchokera pa zomwe takumana nazo kuti, mwachitsanzo, zomwe zidawunikiridwa kale Choiix Wake Up Folio imakwanira ngati magolovu ngakhale pa iPad ya m'badwo wachitatu, ndipo iyenera kukhala yofanana ndi mitundu inanso.

Vuto limodzi lomwe lidawonekera ndi iPad yatsopano limagwirizananso pang'ono ndi ma CD. Amene amagwiritsa ntchito iPad popanda chitetezo, mwachitsanzo, opanda chophimba kumbuyo kwa piritsi, anayamba kudandaula kuti iPad yatsopano ikuwotcha. Ndipo zowonadi, iPad ya m'badwo wachitatu ikuwoneka kuti ikuwotcha kwambiri kuposa momwe idakhazikitsira. Zomwe, komabe, zimamveka bwino tikamaganizira mphamvu zomwe zimabisala komanso momwe zimazizirira. Palibe zimakupiza yogwira. Ngakhale pakuyesedwa kwathu, iPad idawotha kangapo, mwachitsanzo pamasewera owoneka bwino, koma osati pamlingo wosapiririka, kotero zinali zotheka kugwira nawo ntchito popanda mavuto.

Chigamulo

IPad yatsopano ikupitilizabe kukhazikika ndipo ili bwino kuposa yomwe idakhazikitsidwa kale. Komabe, sikoyenera kusinthira kwa aliyense, ndiyeno, m'badwo wachitatu wosinthira siwoyenera. Ndizowonjezera nkhope za iPad 2, ndikuwongolera zovuta ndi zolakwika zambiri. Chisankho chophweka chingakhale cha omwe alibe iPad ndipo ali pafupi kugula. Kwa iwo, m'badwo wachitatu ndi wangwiro. Komabe, eni eni a chitsanzo chapitacho mwina adzakhala akuyang'ana, kuwonetseratu bwino, kawiri RAM ndi intaneti yofulumira kungakhale koyesa, komabe sikukwanira kulowetsa chipangizo chomwe sichinayambe chaka chimodzi.

IPad yatsopano ikhoza kugulidwa kuchokera ku akorona 12 a mtundu wa 290 GB Wi-Fi mpaka 16 akorona a 19 GB Wi-Fi + 890G Baibulo, kotero ziri kwa aliyense kulingalira ngati kuli koyenera kusinthidwa. Ngakhale ogwiritsa ntchito atsopano sayenera kutengera piritsi latsopano pamtengo uliwonse, chifukwa Apple yasunga iPad 64 pogulitsa Komabe, imagulitsidwa kokha mu mtundu wa 4 GB wa 2 ndi 16 korona motsatana.

Pomaliza, ndikufuna kupereka upangiri umodzi: ngati mukusankha pakati pa iPad 2 ndi iPad yatsopano ndipo simunawone chiwonetsero chodabwitsa cha retina, musayang'anenso. Mwina angakusankhireni zochita.

Ma iPads atsopano amatha kupezeka, mwachitsanzo, m'masitolo Qstore.

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Photo: Martin Doubek

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