Microsoft Lumia 640: txheej txheem cej luam, specifications thiab xyuas

Nokia lub tuam txhab twb nyuam qhuav poob rau hauv cov coj txoj hauj lwm nyob rau hauv lub mobile ua lag luam, yog nquag expanding nws xub ntiag. Nyob rau hauv kev, qhov no tej zaum yuav qhia ib tug ntau yam ntawm ntse tes, sib piv favorably nrog cov neeg ntawm nws cov competitors ua tsaug rau tshwj xeeb specifications.

Ib yam yuav hais txog cov qauv uas peb piav qhia txog nyob rau hauv no tsab xov xwm. Raws li nws los txog rau Lumia 640 DS, ib tug saib xyuas ntawm cov uas peb tau npaj tshwj xeeb rau koj. Nws yuav tsum tau muab sau tseg hais tias nyob rau hauv no hom tso ob tug sib txawv kiag li lawm, uas feem ntau txawv los ntawm lawv cov loj thiab xov tooj ntawm cov nta. Qhov no yog - ib tug qauv 640 thiab Lumia 640 XL. Lub daim ntawv ntsuam xyuas, uas peb tau npaj hnub no, yuav qhia txog lub ntsiab zoo thiab qhov tsis zoo ntawm no smartphone yuav piav qhia txog ib co neeg siv tswv yim hais txog nws. peb kuj ua ib tug xov tooj ntawm nws cov lus xaus hais txog qhov no gadget.

muab tso rau

Peb pib nrog ib tug general hauj lwm ntawm yuav ua li cas lub ntaus ntawv yog nyob rau hauv txoj kab ntawm Nokia xov tooj thiab cov yuav ua li cas lub chaw tsim tshuaj paus yog Tso lub Lumia 640. Lub daim ntawv ntsuam xyuas, uas peb tau npaj, pom tias smartphone belongs rau lub sab hauv nruab nrab nqi ntau - nqi yuav pib los ntawm 10 txhiab rubles. Dua li no, lub peev xwm ntawm tus ntaus ntawv yuav tsum tau hu ua tiag tiag sab raws li developers ntawm cov specifications. Nyob rau hauv kev, nws yog ib tug haib processor, ib tug yeeb yuj zaub raws li qhov Lumia 640. assemblage daim ntawv ntsuam xyuas, uas koj muaj tam sim no kev nyeem ntawv, muaj ntau ncauj lus kom ntxaws txog tag nrho cov khoom, yog li ntawd koj yuav tsuas muaj lub siab ntev, thiab koj mam li kawm tag nrho txog qhov no ntaus ntawv sai sai no . Thiab tsis tau - muab ib tug kev piav qhia txog tus ntaus ntawv thiab nws cov ntim cov khoom siv.

Options

Ua ntej ntawm tag nrho cov kuv xav kom nco ntsoov qhov tshwj xeeb tiaj thawv zoo, uas yog muab ib tug apparatus rau lub lag luam. Nws yog tsim los ntawm ib tug tshwj xeeb, nws tsis yog li ib txwm rau nws kev ntxhib los mos ntawm cov duab los qhia nrog duab dluab smartphone thiab Microsoft logos. Qhib lub qhov pob ntsib ntxiab stacked ntaus ntawv khiav nyob rau hauv ib tug coj tus txheej charger. Developers tsis txawm peem rau nrog ib tug qaum qauv rau txuas mus rau ib tug PC, ces nws yuav tsum yuav nyias. Tsis tas li ntawd sab hauv koj yuav nrhiav tau cov ntaub ntawv rau tus qauv, uas qhia txog cov yam ntxwv ntawm ib tug Lumia 640.

Txheej txheem cej luam ntawm peb nres rau ntawm lub teeb yuav tsis - tsiv mus nyob rau lub smartphone looks.

tsim

Tsis yog tsim nyog sau cia hais tias lub Lumia nws muaj nws tus kheej neeg yog leej twg, nyob rau hauv uas tag nrho cov pab kiag li lawm nyob rau hauv no series yog ua. Ib yam yuav hais txog Microsoft Lumia 640. Cov kev soj ntsuam muaj duab, yog li muaj rau nws, koj muaj peev xwm to taub dab tsi yog meant. Qhov no - lub darkened pem hauv ntej sab ntawm lub ntaus ntawv (visually "erasing" txoj kab nruab nrab ntawm cov sij screen thiab cov yas lwm tus nws) thiab kaj glossy finish rov qab ntawm tus xov tooj cover. Nyob rau hauv no style ua tag nrho cov Lumia, li ntawd, tsis muaj dab tsi tshiab rau lawv tus kheej (nyob rau hauv no hwm), tus neeg siv tsis qhib.

Tus xov tooj yog muaj nyob rau, raws li nws siv tau los ua nyob hauv Microsoft, nyob rau hauv ob xim. Nws - xiav thiab txiv kab ntxwv xim. Txawm li cas los, qhov muag yuav mus kawm panels thiab nyob rau hauv lwm yam xim (thiab, nyob rau hauv qhov tseeb, nyob rau lawv thiab zoo li ib tug smartphone).

Navigation ntsiab ntawm lub ntaus ntawv pib ib tug classic set muaj qhov muag tuav nyob rau hauv lub screen thiab lub cev - nyob rau sab xis ntawm lub ntsej muag. Nws yog hais txog kev siv lub xauv khawm thiab cov zaub rocker-volume tswj.

Nyob rau hauv dav dav, lub rooj sib txoos ntawm cov apparatus yuav tau muab sau tseg rau qhov zoo sab - qhov zoo tshaj ntawm cov yas yog high school, thiab tag nrho cov ntsiab haum zoo. Nyob rau hauv nws txhais tes rau hauv lub xov tooj yog zoo - txawm lub glossy kev ntxhib los mos, npleem tawm ntawm ob txhais tes ntawm cov qauv tsis sim. Yog li ntawd, thaum peb tab tom npaj rau yuav tsis tsum pom Lumia 640 ntsuam xyuas, tsis muaj tsis xws luag, backlash los yog khawb.

zaub

Xov tooj yog nyob rau hauv lub nrov (feem ntau tsis ntev los no) cov chav kawm ntawv ntawm pab kiag li lawm, uas muaj xws li ib tug 5-nti Phablet. Qhov no yog - lub zoo loj rau devaysa screen, uas tam sim no muaj ib tug txiav txim thov. Peb hais tau tias cov qauv yog ob qho tib si haumxeeb txaus, thiab tsis dhau loj nyob rau tib lub sij hawm.

XL version muaj ib tug zaub uas kab pheeb ces kaum me ntsis loj, xeeb 5.9 nti.

Zaub daws teeb meem, ua tau hauj lwm rau lub hauv paus ntawm IPS technology yog 1280 los ntawm 720 pixels, uas yog indicative ntawm ib tug ntshiab thiab cov nplua nuj duab. Nyob rau hauv tas li ntawd, cov zaub chav tsev tsis hloov nws cov xim ntau, txawm nrog lub lauj kaub thiab qaij, uas yog ib tug zoo feature.

Sab nraum lub screen yog them oleophobic txheej (uas ho thiaj li frictional quab yuam cov ntiv tes hla qhov screen thiab, tas, tso cai rau kom yooj yim tshem tawm tawm ib co kua nplaum ntawm ob txhais tes ntawm Microsoft Lumia 640. Cov kev soj ntsuam qhia tias cov zaub yog txawm peem rau nrog tiv thaiv iav liab twm hawj iav peb tiam, kuj tau zoo tuaj kuj los cov neeg kho tshuab influences thiab kev puas tsuaj.

processor

Model, raws li sau tseg saum toj no, muaj ib tug ncaj tsim "txuj lom", nyob rau hauv cov kev phem ntawm nws kuj tsis tshua muaj nqi. Qhov no yog hais txog mus rau lub processor los ntawm Qualcomm - Snapdragon 400, uas tso cai rau lub hauv paus ntawm 4 cores. Txhua yam ntawm lawv muaj peev xwm mus muab lub moos ceev ntawm 1.2 GHz.

Nyob rau hauv tas li ntawd, lub smartphone muaj ib tug RAM ntawm 1 GB, uas yog indicative ntawm nws cov high ceev.

Comments sab laug rau lub LTE Lumia 640 (saib, ntawm chav kawm, lawv kuj coj mus rau hauv tus account), cov ntsiab lus nyob rau hauv tib yam - tus xov tooj yog muaj peev xwm ntawm kev ua si loj (nyob rau hauv nws cov duab tivthaiv) ua si nrog lub qhov rais ua lag luam thiab, nyob rau hauv tas li ntawd, nws muaj ib tug "nimble" lus teb. Ib txhia inconveniences xws li ncua sij hawm los yog "kab" nyob rau hauv peb txhua txhua hnub ua hauj lwm raws li ua kev soj ntsuam devaysa, yuav tsis tsum pom.

Nws yuav tsum tau clarified tias ob smartphone cov kev hloov kho kev ua hauj lwm nyob rau hauv tib software platform.

operating system

Nyob rau hauv ib feem, qhov no yog vim mus rau qhov zoo ntawm lub smartphone software tivthaiv ntawm nws - los yog es, lub operating system uas nws ua hauj lwm. Qhov no, raws li cov hauj lwm specifications, Qhov rai xov tooj 8.1. Qhov no version yog cov thaum lub sij hawm ntawm kev tso tawm ntawm tus qauv thaum pib ntawm 2015, thaum tom qab qhov kev tso tawm ntawm lub qhov rais 10-thib ob versions, feem ntau yuav, lub smartphone software twb tau tshiab.

Cia li yuav ua li cas xis ua hauj lwm nrog WP-platform ntaus ntawv, muaj yog ib tug zoo deal ntawm controversy. Cov neeg siv accustomed mus rau qhov yooj hauv yuav, ntawm chav kawm, mus yws txog cov yam ntxwv ntawm lub qhov rais xov tooj. Xijpeem - lub system kuj muaj ntau yam zoo. Cov no muaj xws li ib tug yooj yooj yim thiab intuitive logic ntawm qhov kev siv ntawm lub system qauv, ib tug software suite, nkag tau mus rau ib co ntawm cov txheej txheem software pob khoom los ntawm Microsoft, xws li chaw ua hauj lwm thiab lwm cov neeg. Tag nrho cov no yeej ua rau cov ua hauj lwm nrog cov xov tooj no ntau heev thiab nyob rau tib lub sij hawm tej tus neeg siv kev.

roj teeb

Peb xyuas tsis yog hais txog Android-ntaus ntawv, uas mus thiaj li muaj ntau xaiv txog lawv tsis muaj qib ntawm autonomy. Txawm li cas los, lub roj teeb fais theem (uas nws muaj peev xwm, raws li official cov ntaub ntawv, yog 2500 mAh) nyob kwv yees li nyob rau tib theem. Nce XL-version yog sib txawv, thiab nyob rau hauv no hais txog, vim nws muab cov roj teeb peev xwm ntawm 3,000 mAh. Qhov no qhia ib tug ntau dua theem ntawm autonomy ntawm tus dais raws li muab piv nrog rau lub hauv paus kev hloov kho, txawm tias cov zaub yog tsam, thiab raws li ib tug tshwm sim, ib tug me ntsis txawv qib uas yuav nqi txaus.

Yog hais tias koj khwb khuav siv lub ntaus ntawv (lub ntsiab lus cov ua hauj lwm nrog tes hauj lwm ntawm Internet, saib yeeb yaj duab, kev ua si thiab lwm yam kev siv), ces muaj ib zaug xwb xwb yuav kav rau 1-1.5 hnub. Yog li ntawd, feem ntau yuav, ntau tshaj cov neeg siv, uas siv ib tug ntau ntawm cov kev khiav dej num ntawm tus dais, koj yuav tsum tau them nws txhua txhua hnub.

Rau cov neeg uas lub LTE Lumia 640 (ib tug saib xyuas ntawm cov uas peb tuav) uas yuav tsum tau tsuas yog raws li ib tug xov tooj (xa mus rau qhov kev siv ntawm nws feem ntau yooj yim zog thiab muaj peev xwm), nws yuav tsum tau muab sau tseg tias nyob rau hauv standby hom tus qauv yog npaj txhij mus ua hauj lwm 3-4 hnub.

lub koob yees duab

Raws li peb paub, tag nrho cov Lumia-smartphones positioned raws li ib tug tsim tawm ntaus nrog ib tug high-zoo lub koob yees duab uas muaj peev xwm ua tau zoo kawg cov duab. Qhov no feature txawm piav ib tug xov tooj ntawm cov qauv ntawm Microsoft raws li "lub koob yees duab tes".

Txawm li cas los, raws li muaj nyob rau ntawm lub Lumia 640 LTE Dual kev ntsuam xyuas, cov qauv no yuav siv tsis tau rau ib tug xov tooj ntawm cov neeg. Nyob rau hauv ib tes, nws daws teeb meem tseem ceeb lub koob yees duab yog 8 megapixels, uas, noj mus rau hauv tus account lub koob npe nrov ntawm tus tsim tawm, cia tsis tham txog "bogus" pixels, raws li nyob rau hauv rooj plaub nrog rau cov loj ntawm Suav manufacturers, thiab qhov tiag taw qhia uas zoo duab. Yog li ntawd nws yog, tab sis muab cov uas tsis muaj nqi ntawm cov kev ntaus ntawv. Nyob rau hauv kev xyaum, ntawm chav kawm, nyob rau hauv Feem ntau, li cas yuav siv sij hawm lub koob yees duab yuav nplua feem ntau buyers. Yuav ua li cas yuav hais tias nyob rau pem hauv ntej, uas yog sib npaug zos rau 0.9 megapixel kev daws teeb meem.

Los ntawm cov yooj yim version nyob rau hauv no hwm piv favorably nrog cov qauv 640 Microsoft Lumia XL Dual SIM. Ib tug daim ntawv ntsuam xyuas los ntawm peb, pom tias cov duab no ntau tiag tiag li thiab muaj tiag yog hais tias lawv yees duab rau nws 13-megapixel ntsiab lub koob yees duab. Pem hauv ntej rau "enhanced" qauv kuj tau txais ntau haib - nws los nrog ib tug 5 megapixel.

txuas

Ib txhia cim nta uas yuav tsum tau ntaus nqi rau kev sib txuas lus sab devaysa rau lub Lumia 640 Dual SIM (saib proves nws) tsis tau. Yog, ob lub ntse xov tooj txhawb ob SIM phaib (uas tej zaum yuav qhia rau tag nrho cov npe ntawm cov ntaus ntawv). Nyob rau hauv tas li ntawd, cov xov tooj yog nruab nrog txhua tus tsim nyog (rau cov hoob kawm no ntawm pab kiag li lawm) nta xws li: Bluetooth-module, GPS navigation system thiab A-GPS, txhawb kev ua hauj lwm nrog high-ceev mobile connectivity LTE.

Kiv cua ntawm hauj novelties nyiam muaj lub xub ntiag ntawm NFC-module ntawm ob smartphones. Nws yuav siv tau los nqa tawm contactless them nyiaj, raws li zoo raws li them nyiaj rau koj tus xov tooj (yog tias muaj tshwj xeeb charger) tsis muaj qhov yuav tsum tau mus txuas rau lub network.

sensors

Kev mloog yuav tsum tau them mus rau ntau yam sensors thiab lwm yam modules ntsia rau cov qauv no. Yog li, lub xub ntiag ntawm lub accelerometer, lub teeb sensor thiab sib thooj, muaj me ntsis surprise leej twg. Tab sis xws li ntxiv raws li SensorCore (tshwj xeeb cov tshuaj los ntawm Microsoft, tas cov sensor los txhim kho lub ntaus ntawv thiab ua rau nws ua hauj lwm zoo dua), ib tug magnetometer sensor thiab cov smartphone orientation rau hauv qhov chaw - qhov no yog ib yam dab tsi tshiab.

Ntawm cov hoob kawm, qhov kev pheej cov neeg siv yog tsis zoo li mus them ze mloog mus rau cov tshuab. Txawm li cas los, lawv yog - thiab siv lawv mus ua hauj lwm nrog ib co ntaub ntawv sau npe yuav ua ntau sib tham sib thiab exciting.

Xyuas

Pom zoo thiab cov yam ntxwv ntawm cov neeg uas tshwm sim muaj kev nrog no ntaus ntawv, ib tug heev heev. Peb tau pom thiab analyzed lawv nyob rau hauv qhov kev npaj ntawm no xyuas.

Ntawm lawv, raws li nws muab tawm, feem ntau ntawm cov kev txhawj xeeb rau zoo - cov neeg yog ntseeg tau qhuas tus ntaus ntawv, nco ntsoov nws ruaj zoo, haib nta, uas nws kim heev, stylish tsim. Cuaj kaum, peb xav nyob rau hauv qhov tsis zoo xyuas thiab kev tsis txaus siab - ces peb yuav ua peb nplooj siab Microsoft Lumia 640 LTE rov xav nthuav. Tom qab kev pom tus weaknesses devaysa tej neej yav tom ntej buyer yuav xav txog seb nws xav tau ib tug smartphone.

Yog li ntawd, ua ntej nws yuav tsum tau muab sau tseg nta ntawm ib tug tsim qauv. Buyers taw tes tias lub rear hais lus protruding saum toj no qhov chaw ntawm lub hau kaw, yog tias koj muab tso rau lub smartphone rau ib yam dab tsi muag muag. Yog li, tus xov tooj yog hnov heev npaum li cas vim tus haum ntawm lub suab.

Tom ntej no koj yuav tsum hais txog backlash - ib co xyuas qhia tsis zoo los ua ke. Tej zaum nws yog - tsuas yog ib feem ntawm lub zoo heev units los yog tej puas batch. Txawm li cas los, peb tau txais ib tug qauv, uas tso cap "monolithic".

Lwm hais duplicated nyob rau hauv ntau cov lus hais txog lub cev regards zoo cov khoom siv los ntawm uas tus ntaus ntawv yog ua los. Cov neeg qhia hais tias nws zoo li ib tug me ntsis pheej yig, vim hais tias ntawm yog dab tsi cov qauv tsis muaj "cov nyhuv ntawm siab nqi," uas muaj ib co lwm yam ntaus ntawv.

Ib txhia neeg siv cov kev tsis txaus siab hais txog qhov zoo ntawm cov koob yees duab. Zoo li, rau kev sib tham nyob rau hauv "Skype" - pem hauv ntej, thiab rau tej yam yooj yim dluab - rear - ua hauj lwm zoo; tab sis txawm piv rau lub "plaub" iPhone duab zoo yog noticeably ua tsis tau zoo.

Muaj kuj tau kev tsis txaus siab thiab lub screen ntsia rau qhov Microsoft Lumia 640 Dual SIM. Ib tug daim ntawv ntsuam xyuas los ntawm peb tsom zoo duab zoo; Txawm li cas los, cov neeg siv kev tsis txaus siab ntawm grain ntawm ib tug tej yam saib lub. Tej zaum, yog tias koj saib ze ze, cov zaub yuav tau tiag tiag pom pixels - nyob rau hauv hauv paus ntsiab lus, nws yuav tsum ntawm cov hoob kawm no ntawm ntaus ntawv.

tshawb pom

Yog li ntawd, peb sim ntau li ntau tau los piav qhia txog nyob rau hauv kom meej lub hais qauv Lumia 640 3G Dual SIM. Txheej txheem cej luam hopefully muaj pov thawj txaus tag los pab koj ib lub tswv yim ntawm no ntaus ntawv. Ntawm cov hoob kawm, nws muaj ib tug xov tooj ntawm zoo tag nrho ob qho mus rau lawv cov neeg sib tw nyob rau hauv lub ya, thiab nyob rau hauv pem hauv ntej ntawm kim kim machine. Piv txwv li, xws li ib tug kev pab cuam yuav tsum muaj xws li ib tug broad txheej tsim platform, autonomy. Txawm tias, frankly, muaj cov qauv thiab kev qaug zog - lub cev (los ua ke thiab cov ntaub ntawv), cov koob yees duab, qhov chaw ntawm ib co ntawm cov ua hauj cov ntsiab, accessories.

Yog hais tias koj tab tom nrhiav rau ib qho pheej yig tab sis haib thiab haumxeeb ntaus ntawv - muaj peev xwm tig lawv mloog mus rau cov Lumia 640 los yog 640 XL. Yav tas los, ntawm chav kawm, peb pom zoo kom tuav nws nyob rau hauv koj txhais tes, sim mus ua hauj lwm thiab tsim ib co tsi ntawm lub tswv yim hais txog cov cuab yeej. Yog hais tias tsis muaj ntawm cov uas tau txheeb xyuas raug koj tsis zoo li loj heev, nyob rau hauv peb lub tswv yim, lub tsev rau 10 txhiab rubles yuav ua tau ib qho kev yoj.