Tsekani malonda

Tidzawona kukhazikitsidwa kwa iPad kale kotala ino, ndiye nthawi yoti tiganizire momwe mapiritsi am'badwo watsopano adzawoneka. M'chaka chathachi, "kutulutsa" kochuluka, zongopeka ndi malingaliro abwera palimodzi, kotero tinalemba maganizo athu pazomwe tingayembekezere kuchokera ku iPad ya 3rd.

processor ndi RAM

Titha kunena motsimikiza kuti iPad yatsopanoyo idzayendetsedwa ndi purosesa ya Apple A6, yomwe ingakhale quad-core. Ma cores awiri owonjezerawa apereka magwiridwe antchito ofananira, ndipo nthawi zambiri, kukhathamiritsa kwabwino, iPad idzakhala yofulumira kwambiri kuposa m'badwo wakale. Zithunzi zapakati, zomwe ndi gawo la chipset, zidzasinthidwa ndipo, mwachitsanzo, zojambulajambula zamasewera zidzakhala pafupi kwambiri ndi zotonthoza zamakono. Kuchita bwino kwazithunzi kungakhale kofunikira ngakhale mutatsimikizira chiwonetsero cha retina (onani pansipa). Kuti izi zitheke, RAM yochulukirapo idzafunikanso, kotero ndizotheka kuti mtengowo uwonjezeke kuchoka pa 512 MB mpaka 1024 MB.

Chiwonetsero cha retina

Chiwonetsero cha retina chakhala chikukambidwa kuyambira kukhazikitsidwa kwa iPhone ya m'badwo wa 4, pomwe chiwonetsero chapamwamba kwambiri chinawonekera koyamba. Ngati chiwonetsero cha retina chikuyenera kutsimikiziridwa, ndizotsimikizika kuti chisankho chatsopanocho chidzakhala chowirikiza kawiri pakalipano, mwachitsanzo 2048 x 1536. Kuti iPad ikwaniritse chisankho chotero, chipset chiyenera kukhala ndi zithunzi zamphamvu kwambiri. chigawo chomwe chingathe kuthana ndi masewera ovuta a 3D pamalingaliro awa.

Kuwonetsera kwa retina kumakhala komveka m'njira zingapo - kungasinthe kwambiri kuwerenga konse pa iPad. Poganizira kuti iBooks/iBookstore ndi gawo lofunikira la chilengedwe cha iPad, kusamvana kwabwinoko kungathandize kwambiri kuwerenga. Palinso ntchito kwa akatswiri monga oyendetsa ndege kapena madokotala, kumene kusamvana kwakukulu kudzawalola kuwona ngakhale tsatanetsatane wabwino kwambiri pazithunzi za X-ray kapena m'mabuku a digito oyendetsa ndege.

Koma ndiye pali mbali ina ya ndalamazo. Kupatula apo, mumayang'ana iPad kuchokera patali kwambiri kuposa foni, kotero kusankha kwapamwamba sikofunikira, chifukwa diso lamunthu silizindikira ma pixel omwe ali patali. Pali, zowona, mkangano wokhudzana ndi kuchuluka kwa zomwe zikufunidwa pa chip graphics komanso kuchuluka kwa kagwiritsidwe kachipangizo kachipangizoka, komwe kumatha kukhala ndi zotsatirapo zomvetsa chisoni pakukhazikika kwathunthu kwa iPad. Sitinganene motsimikiza ngati Apple apita njira yopambana ngati iPhone. Koma nthawi yamakono ikutsogolera zowonetsera bwino kwambiri, ndipo ngati wina angakhale mpainiya, mwina adzakhala Apple.

Makulidwe

IPad 2 idabweretsa kupatulira kwakukulu poyerekeza ndi m'badwo woyamba, pomwe piritsi ndi loonda kwambiri kuposa iPhone 4/4S. Komabe, zida sizingapangidwe kukhala zoonda kwambiri, pokhapokha chifukwa cha ergonomics ndi batri. Chifukwa chake ndizotheka kuti iPad yatsopanoyo ikhalabe ndi kukula kofanana ndi mtundu wa 2011 Chiyambireni kukhazikitsidwa kwa iPad yoyamba, pakhala pali malingaliro ambiri okhudza mtundu wa 7-inch, womwe ndi 7,85 ″. Koma m'malingaliro athu, mawonekedwe a mainchesi asanu ndi awiri amamveka chimodzimodzi ndi iPhone mini. Matsenga a iPad ali ndendende pakompyuta yayikulu, yomwe imawonetsa kiyibodi yofanana ndi MacBook. IPad yaying'ono ingachepetse mphamvu ya ergonomic ya chipangizocho.

Kamera

Apa tikhoza kuyembekezera kuwonjezeka kwa khalidwe la kamera, makamaka kamera yakumbuyo. IPad ikhoza kupeza ma optics abwinoko, mwinanso LED, yomwe iPhone 4 ndi 4S ili nayo kale. Poganizira za kunyowa kwa ma Optics omwe amagwiritsidwa ntchito mu iPad 2, omwe ali ofanana kwambiri ndi yankho la iPod touch, iyi ndi sitepe yomveka bwino. Pali zongopeka zakusintha kwa 5 Mpix, komwe kungaperekedwe ndi sensa, mwachitsanzo OmniViona, OV5690 - nthawi yomweyo, imatha kuchepetsa kulemera ndi makulidwe a piritsi chifukwa cha kukula kwake - 8.5 mm x 8.5 mm. Kampaniyo palokha imati idapangidwa kuti ikhale ndi zida zam'manja zamtsogolo, kuphatikiza mapiritsi. Mwa zina, imatha kujambula makanema mu 720p ndi 1080p kusamvana.

Batani Lanyumba

IPad 3 yatsopano idzakhala ndi batani lozungulira lodziwika bwino, silidzatayika. Ngakhale zakhala zikuganiziridwa kwa nthawi yayitali, pa intaneti komanso pazokambirana zosiyanasiyana pomwe zithunzi zamitundu yosiyanasiyana ya Batani Lanyumba zikuzungulira, titha kunena kuti piritsi lotsatira la Apple tiwona batani lomwelo kapena lofananira lomwe takhala tikudziwa kuyambira pamenepo. iPhone woyamba. M'mbuyomu asanayambe kukhazikitsidwa kwa iPhone 4S, panali mphekesera za batani lowonjezera lomwe lingagwiritsidwe ntchito pochita manja, koma izi zikuwoneka ngati nyimbo zamtsogolo pakalipano.

Stamina

Chifukwa cha kuchuluka kwa magwiridwe antchito a iPad, mwina sitidzawona kupirira kwanthawi yayitali, koma titha kuyembekezera kuti Apple isunga maola 10. Pazofuna zanu - Apple yakhazikitsa njira yosangalatsa yolipirira zida zomwe zikuyenda pa iOS. Ichi ndi patent yomwe imagwiritsa ntchito MagSafe kulipira mafoni ndi mapiritsi. Patent iyi imayang'ananso kugwiritsa ntchito zinthu zomwe zili mkati mwa chipangizocho komanso kuthekera kwake pakulipiritsa.

LTE

Pali zokamba zambiri za maukonde a 4G ku America komanso ku Western Europe. Poyerekeza ndi 3G, imakupatsani mwayi wolumikizana mpaka 173 Mbps, zomwe zingawonjezere kwambiri kuthamanga kwakusaka pamaneti am'manja. Kumbali inayi, ukadaulo wa LTE ndi wamphamvu kwambiri kuposa 3G. Ndizotheka kuti kulumikizana ndi maukonde a m'badwo wa 4 kutha kupezeka kuyambira pa iPhone 5, pomwe chizindikiro chafunso chimapachikidwa pa iPad. Ngakhale zili choncho, sitingathe kusangalala ndi kulumikizana mwachangu m'dziko lathu, popeza ma network a 3rd akungomangidwa kuno.

bulutufi 4.0

IPhone 4S yatsopano yapeza, ndiye mungayembekezere chiyani pa iPad 3? Bluetooth 4.0 imadziwika pamwamba pa zonse ndikugwiritsa ntchito mphamvu zochepa kwambiri, zomwe zimatha kusunga ola limodzi polumikiza zida kwa nthawi yayitali, makamaka mukamagwiritsa ntchito, mwachitsanzo, kiyibodi yakunja. Ngakhale kufotokozedwa kwa bluetooth yatsopano kumaphatikizaponso kusamutsa deta mofulumira, sikugwiritsidwa ntchito kwambiri pazida za iOS chifukwa cha kutsekedwa kwadongosolo, kokha kwa mapulogalamu ena a chipani chachitatu.

mtsikana wotchedwa Siri

Ngati ichi chinali chojambula chachikulu kwambiri pa iPhone 4S, ndiye kuti chikhoza kuwona kupambana komweko pa iPad. Monga ndi iPhone, wothandizira mawu amatha kuthandiza olumala kuwongolera iPad, ndipo kulemba pogwiritsa ntchito kuzindikira kwamawu ndikosangalatsa kwambiri. Ngakhale mbadwa zathu za Siri sizimasangalala nazo, pali kuthekera kwakukulu kuno, ndipo mtsogolomu zilankhulo zingapo zitha kukulitsidwa kuphatikiza Czech kapena Slovak.

Zotsika mtengo zakale

Monga momwe seva idanenera AppleInsider, ndizotheka kuti Apple ingatsatire mtundu wa iPhone popereka iPad yazaka zakale pamtengo wotsika kwambiri, monga $299 ya mtundu wa 16GB. Izi zitha kukhala zopikisana kwambiri ndi mapiritsi otsika mtengo, makamaka pamenepo Moto wa Kukoma, yomwe imagulitsa $199. Ndi funso la mtundu wanji wamtundu wa Apple womwe ungakhalebe pambuyo pamitengo yotsika komanso ngati kugulitsa koteroko kungapindule. Kupatula apo, iPad ikugulitsa kwambiri, ndipo pochepetsa mtengo wa m'badwo wakale, Apple ikhoza kusokoneza pang'ono kugulitsa kwa iPad yatsopano. Kupatula apo, ndizosiyana ndi iPhone, chifukwa thandizo la wogwiritsa ntchito komanso kutha kwa mgwirizano wazaka zingapo nawo zimathandizanso kwambiri. Mitundu yakale yosasinthika ya iPhone, makamaka m'dziko lathu, sizothandiza. Kugulitsa kwa iPad, komabe, kumachitika kunja kwa maukonde ogulitsa.

Olemba: Michal Žďánský, Jan Pražák

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