Ib qho piv txwv tseeb ntawm Samsung's 2012 flagship smartphone nrog txhim kho cov lus qhia thiab kev txhawb nqa rau ob daim npav SIM yog Galaxy S3 Duos. Txawm tias muaj tseeb hais tias ntau lub sij hawm tau dhau los txij li thaum pib ntawm kev muag khoom ntawm cov cuab yeej no, nws cov yam ntxwv tseem tseem cuam tshuam. Nws yog lawv, nrog rau kev tshuaj xyuas txog cov khoom siv no, uas yuav tau tham kom ntxaws hauv kab lus no.
Smartphone Niche
Los ntawm qhov pom ntawm kev ua tau zoo, Galaxy S3 Duos tuaj yeem ua rau muaj kev nyab xeeb los ntawm kev nkag mus rau qib kev daws teeb meem. Txawm li cas los xij, nws yog me ntsis overpriced. Tab sis qhov teeb meem tseem ceeb no tau yooj yim them los ntawm ntau tus yam ntxwv (piv txwv li, qhov loj me ntawm qhov kov npo kab pheeb ces kaum, lub peev xwm ua tau zoo ntawm kev sib xyaw ua ke, kev txhim kho tsis zoo ntawm lub koob yees duab tseem ceeb). Yog li ntawd, tus qauv ntawm lub xov tooj smartphone no yog qhov txaus siab tshaj plaws rau cov neeg uas xav tau cov cuab yeej nkag, tab sis nrog kev txhim kho me ntsis piv rau cov neeg sib tw. Zoo, koj yuav tau them nyiaj tshaj rau cov kev txhim kho no. Tab sis, ntawm qhov tod tes, qhov no yog qhov ncaj ncees, vim tias koj tau txais cov cuab yeej uas yooj yim dua thiab yooj yim dua rau kev ua haujlwm.
pob
Samsung Galaxy S3 Duos tuaj yeemkhav theeb cov cuab yeej txheem. Nws suav nrog cov khoom hauv qab no thiab, tau kawg, accessories:
- Smartphone.
- 2100 mAh roj teeb (nws nyob rau hauv lub gadget thiab tshem tau).
- Advanced stereo headset nrog ib txheej ntawm attachments.
- Chaw.
- Interface cord.
- Quick start guide and warranty card ua ke hauv ib phau ntawv.
Lub cev ntawm lub tshuab feem ntau yog ua los ntawm cov yas. Txhawm rau kom tsis txhob muaj kev puas tsuaj thaum lub sijhawm ua haujlwm, koj yuav tsum tau yuav lub npog tam sim ntawd. Ntxiv mus, cov cuab yeej no yuav luag ib daim qauv ntawm tus thawj S3 flagship, thiab cov ntaub ntawv los ntawm tom kawg yog qhov zoo tagnrho rau S3 Duos. Rau tib lub laj thawj, nws pom zoo kom yuav thiab siv cov yeeb yaj kiab tiv thaiv rau lub vijtsam kov. Qhov no tseem yuav pab kom tsis txhob muaj kev puas tsuaj thaum lub sijhawm ua haujlwm yav tom ntej. Lwm yam khoom siv tseem ceeb yog daim npav nco. Nws kuj tsis yog nyob rau hauv daim ntawv teev cov khoom xa tuaj, thiab yog li ntawd yuav tsum tau yuav nyias. Txawm hais tias, hauv txoj cai, tus tswv ntawm cov cuab yeej no tuaj yeem ua yam tsis muaj nws. Lub peev xwm ntawm kev sib xyaw ua ke tso cai rau qhov no.
Tsim
Hais txog kev tsim, lub gadget zoo ib yam nkaus rau nws cov thawj ntawm Galaxy S3 Duos. Lub ntsiab lus ntawm cov tsos ntawm cov khoom siv no txawm tso cai rau koj kom paub qhov txawv ntawm lawv. Qhov txawv tsuas yog cov ntawv sau rau ntawm lub vaj huam sib luag pem hauv ntej, thaum kawg ntawm lo lus Duos tau ntxiv. Nyob rau pem hauv ntej vaj huam sib luag ntawm lub gadget, raws li nws yuav tsum tau, ib tug zaub nrog ib tug kab pheeb ces kaum ntawm 4.8 nti yog tso tawm kom pom. Hauv qab no muajcov tswj vaj huam sib luag ib txwm muaj, uas muaj ib lub hauv paus txhua yam khawm thiab ob lub khawm kov heev. Tsis zoo li feem ntau cov khoom siv zoo sib xws, hauv qhov no, cov nyees khawm muaj lub teeb pom kev zoo, uas yooj yim heev rau kev ua haujlwm ntawm lub xov tooj smartphone hauv qib qis. Sab saum toj ntawm lub vijtsam yog tus hais lus, lub koob yees duab pem hauv ntej lub qhov muag, thiab lub teeb thiab nyob deb sensors. Nyob rau sab saum toj ntawm lub smartphone, tsuas muaj 3.5 mm wired audio jack. Nyob rau sab laug ntawm lub cuab yeej muaj cov nyees khawm rau ntim tswj, thiab nyob rau sab xis muaj cov nyees khawm rau xauv. Hauv qab, muaj lub micro-USB txuas thiab lub qhov microphone. Nyob rau sab nraub qaum, ntxiv rau lub logo ntawm cov chaw tsim khoom thiab cov ntawv sau DUOS, kuj tseem muaj lub qhov rau lub koob yees duab loj thiab LED backlight. Tus neeg hais lus tseem ceeb kuj tau tshwm sim ntawm no, uas tau muab zais tom qab ib qho hlau mesh.
CPU
Galaxy S3 Duos siv lub sijhawm sim thiab txhim khu kev qha nti ua lub khoos phis tawj - lub Snapdragon 400, tsim los ntawm Qualcom. Nws muaj 4 tus qauv kev suav ntawm "Cortex A7" architecture. Txhua tus ntawm lawv tuaj yeem nrawm rau 1.4 GHz ntawm qhov siab tshaj plaws. Nws tseem yog tsim los siv 28nm txheej txheem thev naus laus zis. Tag nrho cov no tso cai rau nws los ua ke ib qho kev pom zoo ntawm kev ua tau zoo ntawm kev suav thiab kev siv hluav taws xob siab. Rau feem ntau cov haujlwm niaj hnub no, cov khoom siv hluav taws xob semiconductor no ntau dua li txaus. Cov npe no suav nrog kev ua yeeb yaj kiab, mloog nkauj thiab xov tooj cua, nyeem phau ntawv, tshawb hauv Is Taws Nem. Nov yog cov kev ua si uas xav tau tshaj plawsCov tiam tshiab no yeej yuav tsis khiav ntawm lub cuab yeej no. Rau feem ntau, lawv tau ua kom zoo rau 64-ntsis suav, thiab cov nti no tuaj yeem ua haujlwm tsuas yog 32 khoom ib lub voj voog. Li no cov teeb meem nrog lawv tso tawm.
Ntaus zaub thiab cov duab
Cov zaub zoo heev hauv Galaxy S3 Duos. Nws cov yam ntxwv yog raws li nram no:
- Matrix manufacturing technology - "SuperAMOLED".
- Resolution - 1280x720.
- Display kab pheeb ces kaum 4.8 nti.
Cov kev qhia tshwj xeeb zoo li no yuav tsum muaj cov duab nrawm nrawm. Hauv qhov no, Adreno 305 yog siv. Tau kawg, nws yeej tsis tuaj yeem khav theeb ntawm qhov ua tau zoo tshaj plaws, tab sis ib tus yeej tsis tuaj yeem cia siab tias qhov no los ntawm cov khoom siv nkag. Txawm li cas los xij, rau feem ntau cov dej num txhua hnub, nws muaj txaus.
koob yees duab
Tsuas yog lub koob yees duab loj loj hauv Samsung Galaxy S3 Duos. Nws muaj 8 MP sensor. Autofocus thev naus laus zis kuj tseem siv tau, muaj digital zoom. Zoo, hauv qhov tsaus ntuj, daim duab zoo yuav tso cai rau koj kom tau txais, txawm tias ib qho, LED backlight. Yog li ntawd, qhov zoo ntawm daim duab yog zoo heev. Kev kaw video kuj zoo heev. Video daws teeb meem tuaj yeem ncav cuag 1920x1080. Hauv qhov no, cov duab yuav raug hloov kho 30 zaug ib ob. Ntau qhov ntsuas me me rau lub koob yees duab pem hauv ntej. Nws muaj 1.9 MP sensor. Yog li ntawd, qhov zoo "selfie" nyob rau hauv cov ntaub ntawv no yog tawm ntawm lo lus nug. Tab sis rau kev sib txuas lus video, qhov no yog ntau tshaj li txaus.
Memory
1.5 GB yog tus nqi ntawm RAM hauv Galaxy S3 Duos. 16 GB yog lub peev xwm ntawm kev sib xyaw tsav. Qhov no yuav txaus txaus rau cov neeg siv nruab nrab rau kev ua haujlwm thiab kev lom zem. Yog tias qee qhov laj thawj koj yuav tsum tau nce tus nqi ntawm lub cim xeeb hauv lub cuab yeej, koj tuaj yeem nruab ib lub flash drive sab nraud. Nyob rau tib lub sijhawm, nws qhov ntim siab tshaj plaws tuaj yeem sib npaug li 64 GB. Txhawm rau kom ntseeg tau ntau dua, nws raug nquahu kom khaws cov ntaub ntawv tseem ceeb tshaj plaws ntawm kev pabcuam huab. Qhov no yuav pab koj kom tsis txhob poob yog tias koj lub xov tooj ntse raug nyiag lossis tawg.
Device autonomy
Samsung Galaxy S3 Duos tsis tuaj yeem khav theeb ntawm kev ywj pheej siab. Qhov laj thawj tseem ceeb ntawm no yog lub roj teeb muaj peev xwm ntawm 2100 mAh. Nyob rau hauv rooj plaub nrog ib tug tuab ntawm 8.6 hli, ib tug loj roj teeb yog nyuaj rau muab tso rau. Ntxiv rau qhov no muaj ob daim npav SIM thiab cov kab pheeb ces kaum ntawm 4.8 ntiv tes. Rau qee qhov, lub zog siv hluav taws xob tau daws qhov teeb meem, tab sis qhov no tsis txaus los daws qhov teeb meem no. Raws li qhov tshwm sim, txhua yam uas tau hais dhau los ua rau muaj qhov tseeb tias qhov siab tshaj plaws ntawm lub xov tooj ntse no tuaj yeem kav ntev li 12 teev. Yog tias koj txo cov load, peb tau txais 2-3 hnub ntawm kev ntseeg siab ua haujlwm ntawm ib tus nqi ntawm lub roj teeb. Yog tias qhov no tsis txaus, ces peb yuav ib lub roj teeb sab nraud ntxiv. Tau kawg, qhov no tsis yog qhov kev daws teeb meem zoo nkauj heev, tab sis koj lub xov tooj yuav tsis cia koj poob rau lub sijhawm tsis zoo tshaj plaws rau qhov no.
Cov khoom siv interface
Samsung Galaxy S3 Duos khav theeb muajcov nram qab no interfaces:
- "Wi-Fi" - rub tawm sai ntawm ib qho ntawm cov ntaub ntawv hauv Is Taws Nem rau koj lub smartphone.
- GSM thiab 3G - nrog lawv pab koj tuaj yeem rub tawm cov ntaub ntawv los ntawm lub vev xaib thoob ntiaj teb, hu xov tooj thiab xa lossis tau txais SMS.
- GLONASS thiab GPS tso cai rau koj los txiav txim siab koj qhov chaw lossis tau txais cov lus qhia nrog qhov raug siab.
- NFC - qhov kev sib txuas wireless no tso cai rau koj rub tawm cov ntaub ntawv ntawm txhua qhov loj me rau cov khoom siv zoo sib xws hauv ib feeb.
- Bluetooth tso cai rau koj ua ib yam li NFC, tab sis cov ntaub ntawv yuav tsum tsawg dua.
- 3.5mm audio jack tso cai rau koj tso tawm suab ntawm koj lub xov tooj smartphone mus rau lwm lub suab (hais lus lossis lub mloog pob ntseg).
- Siv lub micro USB los them lub roj teeb. Qhov no wired interface kuj muab synchronization nrog lwm yam khoom siv (PC, laptop).
Software
Lub xov tooj smartphone no siv "Android" ua qhov software software. Thaum pib, lub version nrog serial tooj 4.3 tau ntsia rau ntawm nws. Tab sis tom qab thawj qhov kev sib txuas hauv Is Taws Nem, Galaxy S3 Duos firmware yuav raug hloov kho mus rau ib qho tshiab tshiab - 4.4. Cov tswv ntawm no gadget tsis tas yuav tos rau kev hloov tshiab ntxiv ntawm cov software system. Lub smartphone tau muag rau lub sijhawm ntev, thiab ntev heev cov chaw tsim khoom tsis tau tso tawm cov software tshiab rau nws. Nyob rau sab saum toj ntawm lub operating system, ib yam li lwm yam khoom siv los ntawm cov chaw tsim khoom no, lub plhaub TouchWiz uas yog tus tswv. Koj kuj yuav tsum faib ib qho txiaj ntsig zoo ntawm cov software ua ntej. Ua ntej tshaj plaws, qhov noPolaris Chaw Ua Haujlwm. Ntawd yog, lub xov tooj smartphone no tuaj yeem ua haujlwm nrog ntau yam ntaub ntawv hluav taws xob (.doc,.xls,.pdf, thiab lwm yam) tawm ntawm lub thawv. Kuj tseem muaj cov khoos kas paub los ntawm Google. Korean programmers tsis tau hnov qab txog kev sib tham ib yam nkaus. Zoo, rau saum nws tawm, muaj cov txheej txheem ua tiav hauv OS. Yog li lub xov tooj smartphone tau npaj tawm ntawm lub thawv.
Gadget price today
Raws li tau sau tseg ua ntej, tawm tsam keeb kwm yav dhau los ntawm cov neeg sib tw ncaj qha, Galaxy S3 Duos yog tus nqi qis dua me ntsis. Nws tus nqi tam sim no yog $ 180. Tab sis, ntawm qhov tod tes, nws tuaj yeem ua tiav los ntawm kev txhim kho kev qhia tshwj xeeb. Qhov no yog qhov nce kab pheeb ces kaum ntawm cov zaub, thiab kev txhim kho lub cim xeeb zoo dua qub, thiab lub khoos phis tawj ua haujlwm tau zoo dua. Yog li ntawd, tus nqi siab dua ntawm cov khoom siv no yog offset los ntawm ntau qhov zoo.
Reviews
Muaj qee qhov tsis zoo nrog Galaxy S3 Duos. Kev tshuaj xyuas qhia txog qhov no:
- Gloss tag rov qab cover. Cov kev daws teeb meem zoo li no ua rau muaj qhov tseeb tias cov av sau rau ntawm nws qhov chaw thiab cov ntawv luam tawm tau pom meej meej. Txawm li cas los xij, nws yog qhov nyuaj rau tshem tawm lawv. Ib qho kev daws teeb meem yooj yim rau qhov teeb meem no yog mus yuav ib lub npog silicone - lub bumper. Yog li ntawd, qhov saum npoo ntawm lub hau yuav muaj kev ntseeg siab tiv thaiv los ntawm ntau yam "kev puas tsuaj" cuam tshuam.
- Me me "glitches" hauv software feem cuam tshuam nrog kev ua haujlwm ntawm ob daim npav SIM ib zaug. Qhov teeb meem no tshwm sim nyob rau hauv lub qub version ntawm lub operating system. Tom qab txhim kho tag nrho cov kev hloov tshiab, nws yuav tsis yog.
- Ntxhiqhov saum npoo ntawm lub nraub qaum - vim qhov no, koj tuaj yeem poob lub xov tooj. Ib zaug ntxiv, qhov teeb meem no, zoo li thawj zaug, tau daws nrog rooj plaub.
Tab sis muaj ntau yam zoo dua:
- Performance xam phaj.
- Ntau RAM thiab built-in cia muaj peev xwm.
- Cov txheej txheem preinstalled software.
- Suav loj loj kab pheeb ces kaum.
- Muaj peev xwm tswj tau nrog gestures.
Results
Vim li ntawd, peb tau txais lub xov tooj zoo nkag-theem nrog tus nqi qis dua me ntsis piv rau cov khoom siv zoo sib xws. Tab sis qhov tsis zoo no ntawm Galaxy S3 Duos yog ntau dua li offset los ntawm kev txhim kho qhov tshwj xeeb. Qhov no ua rau kev yuav khoom ntawm cov khoom siv no muaj kev ncaj ncees. Koj tau txais cov cuab yeej npaj siv tau tawm ntawm lub thawv, uas tsis tas yuav tsum tau ntxiv nrog cov ntawv thov software.
