Vala isikhangiso

I-iPad ibikhona kusukela ngo-2010 futhi kuyamangaza ukuthi iyiguqule kangakanani yonke imboni ye-elekthronikhi yabathengi. Le thebhulethi eyinguquko yashintsha indlela abantu ababona ngayo amakhompyutha futhi yethula umqondo omusha wokusetshenziswa kokuqukethwe. I-iPad yazuza ukuthandwa okukhulu, yaba yinto evamile, futhi isikhathi eside kwabonakala kuyindaba yesikhathi ngaphambi kokuthi iphushe ingxenye ye-laptop efayo. Kodwa-ke, ukukhula kwe-rocket ye-iPad kwaqala ukwehla, naphezu kokucatshangelwa.

Imakethe ngokusobala iyashintsha futhi nayo izintandokazi zabasebenzisi. Ukuncintisana kushubile futhi zonke izinhlobo zemikhiqizo zihlasela i-iPad. Amakhompyutha aphathekayo athola ukuvuselelwa, ngenxa yemishini eshibhile ye-Windows nama-Chromebook, amafoni aya eba mkhulu futhi imakethe yamathebulethi ibonakala incipha. Okokugcina, i-Apple cishe ilinganisele ngokweqile ukuzimisela kwabasebenzisi ukushintsha njalo i-iPad yabo ekhona ukuze bathole imodeli entsha. Ngakho-ke umbuzo ophakamayo wokuthi izinto zizobukeka kanjani ngamaphilisi nokuthi ngabe ziphelelwa umoya.

Okungenani kuma-iPads amabili amakhulu anikezwayo, nokho, e-Cupertino awavumeli noma yini efanayo futhi athumele i-iPad Air 2 empini - ucezu lwehadiwe olugcwele amandla ngokuzethemba olukhipha amandla nobuhle. I-Apple ilandele isizukulwane sokuqala se-iPad Air futhi yenza ithebhulethi ebisivele ilula nezacile yaba lula futhi yaba mncane. Ngaphezu kwalokho, wengeze iphrosesa esheshayo, i-Touch ID, ikhamera engcono kumenyu futhi wengeza umbala osagolide kumenyu. Kodwa ingabe kuzokwanela?

Izacile, ilula, nesibonisi esihle kakhulu

Uma ubhekisisa i-iPad Air nomlandeli wayo kulo nyaka, i-iPad Air 2, umehluko phakathi kwale mishini yomibili awubonakali. Uma uthi nhlá, ungabona kuphela ukungabikho koshintsho lwehadiwe ohlangothini lwe-iPad, olwaluhlala lusetshenziselwa ukukhiya ukujikeleza kwesibonisi noma ukuthulisa imisindo. Umsebenzisi kufanele manje axazulule zombili lezi zenzo kuzilungiselelo ze-iPad noma esikhungweni sayo sokulawula, okungenzeka kungabi lula kangako, kodwa lokho kuyintengo nje yokuba mncane.

I-iPad Air 2 izacile ngo-18% kuneyandulelayo, ifinyelela ugqinsi lwamamilimitha angu-6,1. Ukucwenga kuyinzuzo enkulu ye-iPad entsha, okuthi naphezu kokuncipha kwayo okumangalisayo kuyithebhulethi enamandla kakhulu. (Ngenhlanhla, i-iPhone 6 iyibeka ehlazweni ngomugqa wayo omncane, futhi i-iPad yokuqala ibukeka sengathi isuka kwenye ishumi leminyaka.) Kodwa inzuzo eyinhloko ayilona ukushuba njengalokhu, kodwa isisindo esihambisana nayo. Uma ubanjwe ngesandla esisodwa, ngokungangabazeki uzobonga ukuthi i-iPad Air 2 inesisindo esingamagremu angu-437 kuphela, okusho ukuthi amagremu angu-30 ngaphansi kwemodeli yangonyaka odlule.

Onjiniyela bakwa-Apple bathole ukuncipha kwawo wonke umshini ikakhulukazi ngokwakha kabusha isibonisi sawo se-Retina, bahlanganisa izendlalelo zawo ezintathu zangempela zibe yinto eyodwa, futhi “bawunamathisela” eduze kwengilazi yekhava. Lapho uhlola isibonisi ngokuningiliziwe, uzothola ukuthi okuqukethwe empeleni kusondele kancane eminweni yakho. Kodwa-ke, kusekude noshintsho olukhulu njengama-iPhones amasha "ayisithupha", lapho isibonisi sihlangana ngokubonakalayo nephezulu lefoni futhi sidlulele emaphethelweni aso. Nokho, umphumela uwukuboniswa okuhle ngempela, okungathi "ungakwazi ukufinyeleleka ngokomzimba" futhi okuthi, uma kuqhathaniswa nesizukulwane sokuqala se-iPad Air, ebonisa imibala egqame kancane ngokugqama okuphezulu. Ngenxa yesinqumo sayo esingu-9,7 × 2048, amaphikseli amangalisayo ayizigidi ezi-1536 alingana kumayintshi ayo angu-3,1.

Isici esisha se-iPad Air 2 siwungqimba olukhethekile oluphikisana ne-reflective, okuthiwa luqeda kuze kufike kumaphesenti angu-56 wokuxhopha. Ngakho-ke lokhu kuthuthukiswa kufanele kusize isibonisi ukuthi sifundeke kangcono ekukhanyeni kwelanga okuqondile. Eqinisweni, uma kuqhathaniswa nesizukulwane sokuqala se-iPad Air, angizange ngiqaphele noma yimuphi umehluko omkhulu ekufundekeni kwesibonisi ekukhanyeni okukhanyayo.

Ngokuyisisekelo, ushintsho lokugcina oluphawulekayo ku-iPad Air entsha izikhulumi eziklanywe ngendlela ehlukile ngaphansi kwedivayisi, ngaphezu kwenzwa ye-Touch ID. Lawa aklanywe kabusha ukuze akhombe kangcono umsindo futhi abe phezulu ngesikhathi esifanayo. Ngokuphathelene nezipikha, kungashiwo isifo esisodwa se-iPad Air 2. Leli iqiniso lokuthi i-iPad idlidliza kancane lapho idlala umsindo, okubangelwa ngempela ukuba mncane kakhulu kwayo. Ngakho-ke, ukuthatheka kwe-Apple kulokhu kufaka phakathi ukuyekethisa okuncane okungaphezu kokukodwa.

I-Addictive Touch ID

I-Touch ID ngokuqinisekile ingenye yezinto ezintsha ezinkulu futhi isengezo esamukelekayo ku-iPad Air entsha. Lena inzwa yezigxivizo zeminwe kakade eyaziwa kusukela kuma-iPhone 5s, etholakala kahle ngokuqondile enkinobho yasekhaya. Ngenxa yale nzwa, umuntu kuphela okuthathwe izigxivizo zeminwe kusizindalwazi sedivayisi akwazi ukufinyelela i-iPad (noma owazi ikhodi yezinombolo engasetshenziswa ukufinyelela i-iPad uma kungenakwenzeka ukusebenzisa izigxivizo zeminwe).

Ku-iOS 8, ngaphezu kokuvula nokuqinisekisa ukuthenga ku-iTunes, i-Touch ID ingasetshenziswa ezinhlelweni zezinkampani zangaphandle, ikwenze kube ithuluzi eliwusizo ngempela. Ngaphezu kwalokho, inzwa isebenza kahle kakhulu futhi angibanga nayo nencane inkinga ngayo phakathi naso sonke isikhathi sokuhlola.

Nokho, ngisho nokusha okunjalo kunomphumela owodwa oneshwa. Uma ujwayele ukuvula i-iPad usebenzisa i-Smart Cover kazibuthe noma i-Smart Case, i-Touch ID iqeda ngempumelelo leli khono elimnandi lezinye izimo. Ngakho-ke kuzodingeka uzinqumele ukuthi ubumfihlo nokuvikeleka kwedatha kuza kuqala kuwe. I-Touch ID ayikwazi ukusethwa, isibonelo, ukuze nje kuqinisekiswe okuthengiwe noma kusetshenziswe ezinhlelweni zezinkampani zangaphandle, kodwa ingasetshenziswa yonke indawo, okuhlanganisa ukukhiya idivayisi, noma ndawo.

Kuyadingeka futhi ukusho i-Touch ID neqhaza layo ekuxhumaneni ne-iPad kanye nensizakalo entsha ye-Apple ebizwa nge-Apple Pay. I-iPad Air 2 isekela le sevisi kancane, futhi umsebenzisi ngokuqinisekile uzoyithokozela inzwa ye-Touch ID ngokuthenga ku-inthanethi. Kodwa-ke, ayikho i-iPad Air nanoma iyiphi enye ithebhulethi ye-Apple ene-NFC chip okwamanje. Ngeke ukwazi ukukhokha esitolo ngethebhulethi. Njengoba kunikezwe izilinganiso ze-iPad, nokho, cishe ngeke kukhathaze abasebenzisi abaningi kakhulu. Ngaphezu kwalokho, i-Apple Pay ayikatholakali e-Czech Republic (futhi empeleni yonke indawo ngaphandle kwase-United States).

Ukusebenza okuphezulu kakhulu, ukusetshenziswa okufanayo

Njengaminyaka yonke, kulo nyaka i-iPad inamandla kakhulu kunangaphambili. Kulokhu ifakwe iprosesa ye-A8X (kanye ne-M8 motion coprocessor), esekelwe ku-chip ye-A8 esetshenziswe ku-iPhone 6 ne-6 Plus. Kodwa-ke, i-chip ye-A8X ithuthukise ukusebenza kwehluzo uma kuqhathaniswa neyandulelayo. Ukwanda kokusebenza kungabonakala, isibonelo, ekulayisheni ngokushesha amakhasi ewebhu noma ukwethulwa kwezinhlelo zokusebenza. Kodwa-ke, kuzinhlelo zokusebenza ngokwazo, umehluko uma uqhathaniswa nesizukulwane sangaphambilini nge-chip ye-A7 awubalulekile.

Lokhu mhlawumbe kubangelwa ikakhulukazi ukungalungiseki okwanele kwezinhlelo zokusebenza ze-App Store zedivayisi esebenza ngale ndlela. Kunzima kakhulu kubathuthukisi ukwenza uhlelo lokusebenza oluzolungiselelwa ngokuphelele i-chip enamandla amakhulu kangaka futhi ngesikhathi esifanayo isese iphrosesa ye-A5 esivele isiphelelwe yisikhathi, esathengiswa nge-iPad mini yokuqala.

Nakuba umuntu engathi iprosesa efana ne-A8X kumele idle amandla amakhulu, ukwanda kokusebenza akuzange kuthinte kakhulu ukukhuthazela kwe-iPad. Impilo yebhethri isesezingeni elihle kakhulu lezinsuku ezimbalwa ngokusetshenziswa okumaphakathi. Kunokuba iphrosesa ye-iPad, ukuzaca kwayo okwedlulele, okungakuvumeli ukusetshenziswa kwebhethri elikhudlwana, kunciphisa kancane ukukhuthazela. Kodwa-ke, ukwehla kokukhuthazela uma kuqhathaniswa nesizukulwane sokuqala se-iPad Air kukulandelana kwamaminithi lapho untweza ku-Wi-Fi. Kodwa-ke, ngaphansi komthwalo osindayo, umthamo webhethri cishe we-1 mAh ungancishiswa, futhi uma uqhathanisa ngempela amamodeli amabili ikhanda kuya kwekhanda, uzothola izinombolo ezimbi kakhulu kusukela esizukulwaneni sakamuva.

Mhlawumbe ngisho nangaphezu kweprosesa enamandla elekelelwa ibhethri elikwazi ukuhambisana nalo, abasebenzisi bazojabula ngokwanda kwememori yokusebenza. I-iPad Air 2 iziqhayisa ngo-2GB we-RAM, ephindwe kabili kune-Air yokuqala, futhi lokhu kwanda kubonakala ngempela uma uyisebenzisa. I-iPad entsha izokumangaza ngokujabulisayo lapho uthumela ividiyo, kodwa ikakhulukazi uma usebenzisa isiphequluli se-inthanethi esinamathebhu amaningi avuliwe.

Nge-iPad Air 2, ngeke usabanjelwa emuva ngokulayisha kabusha amakhasi lapho ushintsha phakathi kwamathebhu. Ngenxa ye-RAM ephakeme, i-Safari manje isizogcina amakhasi avuliwe angafika kwangu-24 ku-buffer, ongawashintsha kalula. Ukusetshenziswa kokuqukethwe, obekuyisizinda esikhulu se-iPad kuze kube manje, kuzojabulisa kakhulu.

Ukuthwebula izithombe kwe-iPad njengenjwayelo namuhla

Akumele siziqambele amanga. Ukuhambahamba edolobheni uthatha izithombe nge-iPad kusengase kukwenze ubukeke uyisilima. Kodwa-ke, lo mkhuba uya uthandwa kakhulu emhlabeni wonke, futhi i-Apple isabela kuleli qiniso. Ku-iPad Air 2, usebenze kakhulu kukhamera futhi wayenza yakwazi ukudlula, ngakho-ke izosebenza kakhulu ukuthwebula izithombe ezifinyeziwe zokuphila kwansuku zonke.

Amapharamitha ekhamera ye-iSight enama-megapixel ayisishiyagalombili afana nalawo e-iPhone 5. Inamaphikseli angu-1,12-micron kunzwa, imbobo engu-f/2,4 futhi ivumela ukuqoshwa kwevidiyo engu-1080p. Uma singakunaki ukungabikho kwe-flash, i-iPad Air 2 ngokuqinisekile ayidingi ukuba namahloni ngokuthwebula kwayo. Ngaphezu kwalokho, uhlelo lwe-iOS 8, olulethe ukuthuthukiswa kwesofthiwe okuningi kuhlelo lokusebenza lwekhamera, luphinde lulayishelwe abathwebuli bezithombe. Ngaphezu kwezithombe ezivamile, eziyisikwele kanye ne-panoramic, amavidiyo ahamba kancane nadlula isikhathi nawo angashuthwa. Abaningi bazophinde bajabule ngokuthi kungenzeka ukuthi baguqule ukuvezwa, usethe isibali sikhathi noma uhlele izithombe usebenzisa zonke izinhlobo zezandiso ngqo kuhlelo lokusebenza lwezithombe.

Naphezu kwakho konke ukuthuthuka okukhulunywe ngakho, ama-iPhones amanje ayisinqumo esingcono sokuthatha izithombe, futhi uzosebenzisa i-iPad kakhulu esimweni esiphuthumayo. Kodwa-ke, ngokuhlela isithombe, isimo siphambene ngokuphelele, futhi lapha i-iPad ibonisa ukuthi ithuluzi elinamandla nelilula kangakanani. Izici eziyinhloko ze-iPad usayizi wayo wokubonisa namandla ekhompiyutha, kodwa namuhla futhi iyisofthiwe ethuthukisiwe, njengoba kufakazelwa yi-Pixelmator entsha, isibonelo. Ihlanganisa amandla emisebenzi yokuhlela yobungcweti evela kudeskithophu nokusebenza okunethezeka nokulula kwethebhulethi. Ngaphezu kwalokho, izinhlelo zokusebenza zokusebenza ngezithombe kumenyu ye-iPad zanda ngokushesha. Phakathi kwakamuva kakhulu, singasho ngokungahleliwe, isibonelo, i-VSCO Cam noma i-Flickr.

iPad Air 2 inkosi yamaphilisi, kodwa inyonga kancane

I-iPad Air 2 ngokuqinisekile iyi-iPad ehamba phambili, futhi nakuba kungebona bonke abayovuma, mhlawumbe iyithebhulethi engcono kakhulu eyake yenziwa. Akukho lutho olungakhononda nge-hardware, isibonisi sihle kakhulu, ukucutshungulwa kwedivayisi kuphelele kanye ne-ID yokuthinta nayo iphelele. Nokho, amaphutha angatholakala kwenye indawo - ohlelweni lokusebenza.

Asikho iphuzu ekubhekaneni nokulungisa okungaphelele kwe-iOS 8, esenezimbungulu eziningi. Inkinga umqondo jikelele we-iOS ku-iPad. I-Apple yeqile ekuthuthukisweni kwe-iOS ye-iPad, futhi lolu hlelo luseyisandiso nje sohlelo lwe-iPhone, olungakusebenzisi nhlobo ukusebenza noma ukubonisa amandla e-iPad. Kuyaxaka ukuthi i-Apple yenze umsebenzi owengeziwe ukuze ivumelanise i-iOS nesibonisi esikhulu se-iPhone 6 Plus.

I-iPad manje isinokusebenza cishe okufanayo neMacBook Air eyayinakho ngo-2011. Kodwa-ke, ithebhulethi ye-Apple iseyidivayisi esetshenziswa kakhulu okuqukethwe futhi ayilungele ukusebenza. I-iPad ayinakho ukwenza okuningi okuthuthuke kakhulu, ikhono lokuhlukanisa ideskithophu ukuze isebenze nezinhlelo zokusebenza eziningi ngesikhathi esisodwa, futhi ubuthakathaka obucacile be-iPad busebenza namafayela. (Khumbula nje isibonelo ithebhulethi ye-Microsoft Courier, eyahlala esigabeni se-prototype yakuqala, ngisho neminyaka eyisithupha ngemva “kokwethulwa” kwayo, i-iPad isazofunda okuningi.) Okunye ukuphazamiseka kwengxenye ethile yabasebenzisi ukungabikho kwama-akhawunti. Lokhu kuvimbela ukusetshenziswa okulula kwe-apple tabet ngaphakathi kwenkampani noma mhlawumbe emndenini. Ngesikhathi esifanayo, umqondo wethebhulethi eyabelwe, lapho ilungu ngalinye lomndeni lingathola khona into yalo kudivayisi eyodwa, kungaba ukufunda incwadi, uchungechunge lokubuka, ukudweba nokunye okuningi, kulula.

Nakuba ngingumnikazi we-iPad futhi ngingumsebenzisi ojabule, kimina kubonakala sengathi ukungasebenzi kwe-Apple kunciphisa ukuncintisana kwe-iPad uma kuqhathaniswa namadivayisi ahlobene. Kumnikazi we-MacBook kanye ne-iPhone 6 noma i-6 Plus, i-iPad ilahlekelwa yinoma yiliphi inani elibalulekile elingeziwe. Ikakhulukazi ngemva kokwethulwa kwemisebenzi emisha efana ne-Handoff ne-Continuity, uguquko phakathi kwekhompuyutha nefoni kulula futhi lushelela kangangokuthi i-iPad esesimweni sayo samanje iba idivayisi cishe engenamsebenzi evame ukuphelela ekhabetheni. Uma kuqhathaniswa nama-iPhone "ayisithupha", i-iPad inesibonisi esikhudlwana kuphela, kodwa akukho okungeziwe.

Vele, kukhona nabasebenzisi, ngakolunye uhlangothi, abangawavumeli nhlobo ama-iPads futhi bakwazi ukudlulisa konke ukuhamba komsebenzi wabo besuka kukhompyutha baye kuthebhulethi ye-Apple, kodwa ngokuvamile yonke into ihambisana nezenzo ezithuthukile ezahlukahlukene umsebenzisi ojwayelekile. ayifuni noma ingakwazi ukuphatha. Nakuba i-Apple isahamba phambili emakethe yama-tablet, umncintiswano ngezindlela ezihlukahlukene usuqala ukunyathela ezithendeni zawo, okufakazelwa ukwehla kokuthengiswa kwawo wonke ama-iPad. U-Tim Cook kanye no. ibhekene nombuzo obalulekile wokuthi ungayiqondisa kuphi i-iPad ngemva kweminyaka emihlanu yokuphila. Okwamanje, okungenani bethula abasebenzisi i-iPad engcono kakhulu engake bayishiye indlunkulu yakwa-Apple, okuyisisekelo esihle.

Faka imali ekuziphendukeleni kwemvelo kokunciphisa umzimba?

Uma ucabanga ukuthenga i-iPad engu-9,7-intshi, i-iPad Air 2 ngokusobala iyisinqumo esingcono kakhulu. Nakuba iqhathaniswa neyandulelayo, ayilethi noma yiziphi izindaba eziguquguqukayo ngempela, i-Apple ifakazela ukuthi ngisho nesizukulwane sokuziphendukela kwemvelo singakha okuthile okuwumlingo kangangokuthi akufanele ukubheka emuva kakhulu. Inkumbulo yokusebenza enkulu kakhulu ozoyizwa ngesikhathi sokusebenzisa okuvamile, iphrosesa esheshayo engasetshenziswa ikakhulukazi emidlalweni edingeka kakhulu noma lapho uhlela izithombe namavidiyo, kanye nekhamera ethuthukisiwe futhi, okokugcina, I-ID yokuthinta - lezi wonke amaphuzu wokukhuluma wokuthenga i-iPad entsha kakhulu nencane kakhulu.

Ngakolunye uhlangothi, kufanele kushiwo ukuthi naphezu kwawo wonke amaphuzu abhalwe ngenhla, i-iPad Air izonikeza iningi labasebenzisi abamaphakathi bethebhulethi ye-Apple cishe umzimba omncane kuphela (kanye nokuncipha kwesisindo okuhlobene), inketho yegolide. ukuklama kanye ne-ID yokuthinta uma kuqhathaniswa nesizukulwane sokuqala. Abantu abaningi ngeke baze bakubone ukukhuphuka kokusebenza ngenxa yendlela abasebenzisa ngayo i-iPad yabo, futhi kwabanye, impilo yebhethri ingase ibaluleke kakhulu kunokwenza idivayisi yabo ibe mncane futhi.

Ngikhuluma lawa maqiniso ikakhulukazi ngoba, ngenkathi i-iPad Air 2 ithandeka kakhulu, akusona neze isinyathelo esilandelayo esidingekile kubo bonke abanikazi bomoya wokuqala, futhi mhlawumbe hhayi nakubasebenzisi abasha. I-iPad Air yokuqala nayo inento eyodwa engakhanga ngendlela engenakuvinjelwa: intengo. Uma ukwazi ukuphila ngo-32GB wesitoreji futhi ungakudingi ngempela ukumemeza kwenqubekela phambili, uzosindisa imiqhele engaphezu kwezinkulungwane ezine, ngoba yilokho okuzodingeka ukhokhe okwengeziwe nge-64GB iPad Air 2. Umehluko phakathi okuhlukile kwamagigabhayithi ayishumi nesithupha awo womabili ama-iPads akukukhulu kangako, kodwa umbuzo uwukuthi le iPad yokumisa ifaneleka kangakanani kubasebenzisi abathuthuke kakhulu.

Ungathenga i-iPad Air 2 yakamuva ku Alza.cz.

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