iPad vs iPad 2 - Tag nrho Specs Muab piv. Kho vajtse | Kev ua tau zoo | Nta | Accessories | Nqe | iOS 5 Hloov tshiab | Xov xwm tshiab iPad
iPad (iPad 1) thiab iPad 2, thawj thiab thib ob tiam iPads los ntawm Apple yog dominating lub khw ntsiav tshuaj txij li thaum 2010. Nrog rau kev qhia ntawm ob peb lub ntsiav tshuaj tshiab xws li Motorola Xoom, Galaxy Tab 10.1, Blackberry PlayBook, Dell Streak 7, HTC Flyer thiab LG Optimus Pad txhua tus xav tias Apple yuav poob kev tuav lag luam. Apple co qhov kev xav los ntawm kev tso lawv lub cim thib ob iPad 2 mus rau kev ua lag luam hauv 10 hnub ntawm kev tshaj tawm. iPad thiab iPad 2 yog ob qho tib si zoo sib xws hauv kev tsim. Cov zaub ntawm iPad 2 kuj zoo ib yam. Txawm li cas los xij, lub iPad 2 tshiab yog slimmer, sib dua, sai dua thiab muaj ntau dua li iPad. Nws tau siv lub cim tshiab nti hu ua Apple A5. A5 nti teeb tau tsim nrog dual core 1GHz daim ntawv thov processors thiab GPU siv hauv cov nti teeb kuj yog ib qho zoo dua li siv hauv A4 processor. Apple thov tias lub moos ceev ntawm A5 processor tshiab hauv iPad 2 yog ob npaug ntawm cov processor hauv iPad. Qhov kev ua tau zoo ntawm GPU hauv A5 chipset kuj yog cuaj lub sijhawm zoo dua piv rau ib qho siv hauv iPad. iPad 2 kuj los nrog cov kev khiav hauj lwm tshiab iOS no 4.3 thiab ntaus kis las ob lub koob yees duab, 5MP tom qab thiab lwm tus nyob rau pem hauv ntej siv nrog FaceTime rau kev sib tham video (FaceTime yog cov cab kuj nyob ntawm daim ntawv thov, muaj nyob rau hauv tag nrho cov qauv Wi-Fi). Lwm qhov kev txhim kho yog qhov loj ntawm RAM; lub RAM yog ob npaug ntawm 256 MB hauv iPad rau 512 MB hauv iPad 2.
Tsis zoo li iPad ob qhov kev hloov pauv, iPad 2 muaj 3 qhov hloov pauv. Nws muaj Wi-Fi nkaus xwb qauv thiab ob 3G qauv ib qho rau GSM network thiab lwm yam txhawb CDMA network. Hauv Asmeskas, tus qauv GSM muaj nrog AT&T thiab CDMA qauv muaj nyob nrog Verizon txij lub Peb Hlis 11, 2011. iPad 2 kuj muaj ob xim xaiv; nws muaj qauv dawb thiab dub.
Hardware
1. iPad 2 yog amazingly slim thiab lub teeb; nws tsuas yog 8.8 hli (0.34 nti) nyias thiab hnyav 1.33 phaus; uas yog 33% thinner thiab 15% sib zog dua iPad. Txawm li cas los xij, cov zaub (9.7 ntiv tes, 1024 × 768 pixels nrog IPS thev naus laus zis) thiab cov qauv siv lub cev tseem zoo ib yam (Ib leeg slab ntawm txhuas nyob rau sab nraum qab thiab lub ntsej muag yog tib yam khawb tsis kam oleophobic coated iav). Tsuas yog qhov sib txawv me ntsis hauv kev tsim, iPad 2 muaj cov npoo npoo. Cov npoo yog tapered; uas tau pab txo qhov hnyav.
2. Ob lub koob yees duab yog tshiab hauv iPad 2, 5 MP lub koob yees duab tom qab nrog lub peev xwm rau 720p HD video kaw thiab lub koob yees duab pem hauv ntej rau kev sib tham video siv FaceTime. Tsis muaj flash rau lub koob yees duab.
3. Muaj zog dua 1 GHz dual core A5 processor yog siv hauv iPad 2. iPad yog tsim nrog 1GHz A4 processor.
4. Lub cim xeeb tseem ceeb yog ob npaug; iPad 2 muaj 512 MB thaum iPad tsuas muaj 256 MB.
Kev ua haujlwm
1. iPad 2 muaj ntau yam kev paub ua haujlwm zoo dua nrog kev txhawb nqa ntawm 1GHz dual core kev ua haujlwm siab A5 daim ntawv thov processor, 512 MB RAM thiab txhim kho iOS 4.3.
2. Tus tshiab A5 processor lub moos ceev yog ob zaug sai dua A4 thiab 9 ntxiv lub sij hawm zoo dua (hauv kev xyaum peb tuaj yeem cia siab tias 5 - 7 npaug ntawm kev ua tau zoo) ntawm cov duab thaum nws siv lub zog qis xws li A4 processor.
3. Kev tshawb nrhiav zoo heev - Safari browser tau txhim kho nrog Nitro JavaScript cav nrog iOS 4.3 hloov tshiab. Thaum ob qho tib si khiav iOS 4.3, iPad 2 qhia txog 80% kev ua tau zoo dua iPad thiab nplooj ntawv thauj khoom nyob ib ncig ntawm 35% sai dua iPad.
Apple iPad 2 nrog nws cov kev ua tau zoo heev yuav yog cov khoom lag luam ntsuas hauv Apple's Smartphone thiab Tablet Family.
Ntxiv nta
1. HDMI muaj peev xwm - tus neeg siv tuaj yeem txuas rau HDTV ntawm Apple digital AV adapter (tus nqi ntxiv $ 39). Nws muaj HDMI mirroring peev xwm, tab sis mirroring tsis muaj rau video playback.
2. Cov kev ua haujlwm tshiab iOS no 4.3 tau txhim kho ntawm qee qhov nta thiab ntxiv cov yam ntxwv ntxiv xws li iTunes tsev sib koom, PhotoBooth, txhim kho iMovie ($ 4.99 los ntawm App Store) thiab txhim kho AirPlay. Nrog rau kev txhim kho AirPlay, tus neeg siv tuaj yeem xaim lawv cov ntsiab lus tawm mus rau HDTV lossis hais lus ntawm AppleTV.
3. Kev nyiam rau iPad Hloov mus kaw lossis rau kev sib hloov xauv thiab kev tswj xyuas niam txiv kom txwv tsis pub nkag mus rau qee daim ntawv thov yog ob qho lwm yam tshiab hauv iOS 4.3.
4. Daim ntawv thov tshiab GarageBand ($ 4.99 los ntawm App Store)
Txawm li cas los xij, iPad kuj tau sib xws nrog iOS 4.3 thiab iPad cov neeg siv tuaj yeem hloov kho lawv OS mus rau 4.3. Tam sim no nws yog iOS 4.3.1 (tso tawm 25 Lub Peb Hlis 2011)
Accessories
1. Ntse Npog - Apple nthuav tawm cov ntaub ntawv sib nqus hlau nplaum tshiab rau iPad 2, lub npe 'Smart Cover.' Lub npog ntse yuav raug nqi ntxiv US $ 39.
2. Wireless Keyboard - cov keyboard nyias uas tuaj yeem txuas tau dhau Bluetooth
3. iPad 2 Dock
Apple Digital AV adapter zoo ib yam li yav dhau los. Cov khoom siv no tsis suav nrog hauv lub thawv; cov neeg siv yuav tsum tau yuav lawv nyias. iPad 1 cov khoom siv tau sib xws nrog iPad 2, txawm li cas los xij, vim qhov txo qis ntawm cov khoom siv thawj tiam yuav tsis ua kom haum zoo.
Muaj
iPad 2 yuav muaj nyob hauv Asmeskas kev lag luam txij lub Peb Hlis 11th thiab mus rau lub ntiaj teb kev lag luam pib txij lub Peb Hlis 25th.
Kev Lag Luam Tus Nqi sib txawv rau iPad thiab iPad 2 (iPad 3G thiab iPad Wi-Fi nrog 16GB, 32 GB thiab 64 GB)
| Variants | US | UK | Australia | |||
| Nyob iPad | iPad 2 | Nyob iPad | iPad 2 | Nyob iPad | iPad 2 | |
| 16GB Wi-Fi | $399 | $499 | – | £399 | A$449 | A$579 |
| 16GB 3G + WiFi | $529 | $629 | £429 | £499 | A$598 | A$729 |
| 32GB Wi-Fi | $499 | $599 | – | £479 | – | A$689 |
| 32GB 3G+WiFi | $629 | $729 | £499 | £579 | A$729 | A$839 |
| 64GB Wi-Fi | $599 | $699 | £479 | £559 | – | A$799 |
| 64GB 3G+WiFi | $729 | $829 | £579 | £659 | A$839 | A$949 |
| AV Adapter | $39 | $39 | £35 | £35 | A$45 | A$45 |
| – | $69 | – | £59 | – | A$79 | |
| Cover – poly | – | $39 | – | £35 | – | A$45 |
| iMovie | $4.99 | A$5.99 | ||||
| GarageBand | $4.99 | A$5.99 | ||||
Kev ua tau zoo sib txawv ntawm iPad thiab iPad 2 nyob ntawm qhov sib txawv ntawm iOS version thiab cov yam ntxwv nrog cov khoom siv sib txawv.
iPad 2 Xov xwm hloov tshiab:
Ntau tshaj 100,000 iPad tshwj xeeb apps ntxiv rau iTunes
Related Articles:
(1) Qhov txawv ntawm iOS 4.3 thiab iOS 5 (Tshiab Hloov Kho)
(2) Qhov txawv ntawm iOS 4.2.1 thiab iOS 5 (Tshiab Hloov Kho)
(3) Qhov txawv ntawm Apple iOS 4.2 (4.2.1) thiab 4.3 - (Apple iOS 4.2 vs Apple iOS 4.3)
(4) Qhov txawv ntawm Apple iOS Versions thiab nta
(5) Qhov txawv ntawm Apple iOS 4.3 thiab iOS 4.3.1
Lwm yam ntsig txog
1. Qhov txawv ntawm T-Mobile G-Slate thiab iPad 2
Apple qhia iPad 2
Apple - Qhia lub iPad Smart Cover
