pheej yig, tab sis tib lub sijhawm ua haujlwm tau zoo heev raws li 8 lub khoos phis tawj yog MTK6592. Cov yam ntxwv ntawm cov siv lead ua silicon no, nrog rau nws cov peev xwm, yuav tau tham kom meej tom qab hauv cov ntawv nyeem. Lub CPU no tau koom nrog cov nqi them nqi thaum lub sijhawm tso tawm, tab sis tam sim no nws cov lus qhia tshwj xeeb twb tau ua raws li cov xov tooj ntawm nruab nrab.
Technical specifications
Thawj 8-core nti raws li ARM architecture yog MTK6592. Nws cov yam ntxwv txawm tias tam sim no, 2 xyoos tom qab pib ntawm kev muag khoom, muaj txiaj ntsig zoo thiab tso cai rau koj los daws cov teeb meem niaj hnub no. Qhov no semiconductor siv lead ua yog tsim raws li 28nm txheej txheem thev naus laus zis. Qhov no ua kom muaj kev ua haujlwm siab ntawm lub zog ntawm lub nti. Ntxiv rau qhov no, txhua tus ntawm 8 lub khoos phis tawj yog ua raws li kev tsim qauv tsim codenamed "Cortex-A7". Nws qhov zoo muaj xws li qiskev siv hluav taws xob, tab sis tib lub sijhawm nws yeej tsis tuaj yeem khav theeb ntawm kev ua haujlwm siab. Ntawm qhov tod tes, lub xub ntiag ntawm 8 cores uas tuaj yeem ua haujlwm ib txhij them nyiaj rau qib qis ntawm kev suav muaj peev xwm ntawm txhua tus neeg siv. Nws kuj tseem yuav tsum tau ntxiv tias Cortex-A7 nyob deb ntawm cov qauv tshiab thiab nws yog raws li 32-ntsis suav. Thiab nyob rau hauv lub neej yav tom ntej, nws twb tau npaj los hloov mus rau 64-ntsis xam. Raws li, cov software uas yuav sau rau cov kev suav yuav tsis khiav ntawm lub nti no. Tab sis qhov no tsis yog teeb meem ntawm ib hnub, thiab cov txheej txheem no yuav siv sijhawm tsawg kawg 2 xyoos. Lub processor muaj kev sib xyaw 2-theem cache. Nws thawj theem tau muab faib ua 2 ntu, txhua qhov yog 32 kb. Qib thib ob yog dav dav thiab nws tuaj yeem ua raws li 1 MB ntawm cov ntaub ntawv. Lub peev xwm ntawm cov khoom siv hluav taws xob semiconductor no tau ua tiav los ntawm kev sib koom ua ke cov duab nrawm - Mali 450-MP4. Nws muaj 4 lub khoos phis tawj, txhua qhov ua haujlwm ntawm qhov zaus ntawm 700 MHz. Qhov tsuas yog qhov uas tsis meej pem hauv qhov tshwj xeeb ntawm cov nti no yog kev txhawb nqa rau 4th tiam mobile tes hauj lwm. Smartphones raws li qhov kev daws teeb meem no tsuas tuaj yeem ua haujlwm hauv GSM lossis 3G, txawm hais tias thaum lub sijhawm MTK6592 raug tso tawm, kev txhawb nqa rau LTE thev naus laus zis twb dhau los lawm.
Frequency formula
Hauv qhov pib version, qhov siab tshaj plaws ntawm MTK6592 tuaj yeem ncav cuag 2 GHz. Tab sis qee lub tuam txhab txwv qhov nqi no rau 1.7 GHz. Qhov no tuaj yeem piav qhia los ntawm kev xav kom txuag roj teeb lub neej, uas nyob rau hauv hom no tsawg duasiv zog heev. Kuj tseem muaj nyiaj txiag version ntawm no nti - MTK6592M. Nws muaj qhov siab tshaj plaws feem ntau txwv rau tsuas yog 1.4 GHz.
Chip nta
Raws li tau sau tseg ua ntej, cov haujlwm ntawm txhua theem ntawm kev nyuaj tuaj yeem daws tau yam tsis muaj teeb meem siv lub cuab yeej raws li MTK6592. Cov yam ntxwv ntawm txoj kev npaj tso cai rau cov nti no tso saib cov duab ntawm lub vijtsam hauv "1080p" hom, thaij duab nrog kev daws teeb meem ntawm 16 megapixels thiab kaw cov yeeb yaj kiab hauv qhov zoo ntawm "1080p" ntawm qhov zaus ntawm 30 ntas ib ob. Kuj tseem muaj kev txhawb nqa rau txhua qhov kev sib txuas lus wireless tshaj plaws, xws li Wi-Fi, Bluetooth thiab ZHPS. Qhov tsuas yog qhov uas ploj lawm ntawm lub nti cov lus qhia tshwj xeeb yog kev txhawb nqa rau 4th tiam tes hauj lwm, lossis "LTE". Yog li ntawd, qhov siab tshaj plaws cov ntaub ntawv hloov pauv tus nqi theoretical rau CPU no yog ntau kaum ntawm Mbps, tab sis qhov no txaus rau kev ua haujlwm zoo hauv lub vev xaib thoob ntiaj teb.
Smartphones raws li MTK6592
Rau lub hauv paus ntawm lub chipset no, nws tsis yog tsawg heev los nrhiav lub xov tooj Suav. MTK6592 underlies Lenovo 939, UMI X2S, ZOPO ZP990+ thiab lwm yam khoom siv nruab nrab. Lub vijtsam kab pheeb ces kaum hauv cov smartphones yog 5 ntiv tes lossis ntau dua, thiab nws qhov kev daws teeb meem yog 1920x1080. Ib qho kev zam hauv qhov no yog Suav daim ntawv theej ntawm iPhone. MTK6592 yog nyob rau hauv lub plawv ntawm nws 5S counterpart. Hauv qhov no, kab pheeb ces kaum ntawm lub cuab yeej raug txo mus rau 4 ntiv tes nrog kev daws teeb meem ntawm 1136x640. Nyob rau tib lub sijhawm, lawv cov nqi sib txawv hauv cheeb tsam ntawm 100-120 las. Nws yog vim li no tus nqi me me uas cov khoom siv no dhau ntawm kev sib tw. Tab sis lawv cov qib kev ua tau zoo, yog thiabpoob rau tib lub Snapdragon 800, nws tsis pom zoo.
Results
CPU zoo heev rau lub xov tooj ntawm nruab nrab yog MTK6592. Nws cov yam ntxwv ua rau nws tuaj yeem daws tau tag nrho cov haujlwm yam tsis muaj kev zam niaj hnub no. Tab sis tus nqi ntawm cov khoom siv no ntau dua li kev ywj pheej. Tag nrho cov no ua rau kev yuav khoom ntawm cov khoom siv zoo li no, ncaj ncees heev.
