Lub tshuab dual-core yog lub computer uas lub hauv paus ua haujlwm nruab nrab muaj ob lub cores. Cov thev naus laus zis no ua rau nws muaj peev xwm nce qhov khoom lag luam ntawm nws txoj kev ua haujlwm kom txaus tsim nyog.
Dab tsi yog lub dual-core processor
Lub dual-core processor yog processor nrog ob lub hauv paus ntawm ib leeg tuag. Raws li txoj cai, txhua tus ntawm cores muaj Net Burst architecture. Qee qhov dual-core processors tseem txhawb nqa Hyper-Threading thev naus laus zis. Cov tshuab no tso cai ua cov txheej txheem hauv plaub txoj xov ywj siab. Qhov no txhais tau hais tias ib qho xws li dual-core processor nrog cov thev naus laus zis (lub cev) hloov lossis yog sib luag rau plaub cov pov thawj kev ua haujlwm ntawm cov kev ua haujlwm.
Yog li, txhua tus ntxhais ntawm lub dual-core processor muaj nws tus kheej L2 cache ntawm qee qhov ntawm lub cim xeeb, nrog rau kev sib qhia nrog ob lub cim xeeb. Raws li txoj cai, muaju rau ntawm cov tub ntxhais uas tsim cov khoom lag luam tsim muaj txog ob puas square millimeters qhov loj me nrog cov naj npawb ntawm transistors hauv ntau txog ob puas lab units. Nws yog tsim nyog sau cia tias nrog xws li ntau ntawm cov khoom, cov processor no, nws yuav zoo li, yuav tsum tsim kom muaj ntau ntawm cov cua sov thiab, yog li ntawd, yuav tsum txias kom haum. Txawm li cas los xij, nws tsis yog.
Qhov kub siab tshaj plaws ntawm qhov siv lead ua nto yog li 70 ° C. Qhov no yog vim qhov tseeb tias qhov ntsuas hluav taws xob los muab rau cov khoom siv hluav taws xob tsis ntau tshaj li ib thiab ib nrab Volts, thiab tus nqi siab tshaj plaws ntawm lub zog tam sim no yog ib puas thiab nees nkaum tsib Amperes. Yog li, nce tus lej ntawm qhov cores tsis ua rau muaj kev nce ntxiv ntawm kev siv fais fab, uas yog qhov tseem ceeb heev.
Qhov zoo ntawm cov khoos phis tawj nrog dual-core processors
Qhov yuav tsum tau nce tus naj npawb ntawm processor cores tau tshwm sim thaum nws pom tseeb tias nce ntxiv nyob rau hauv nws cov moos ceev tsis ua rau muaj kev txhim kho tseem ceeb hauv kev ua tau zoo. Cov khoos phis tawm nrog dual-core processors yog tsom rau kev siv cov ntawv thov uas siv ntau cov xov xwm xa xov xwm kev lag luam. Yog li, kev siv cov khoos phis tawm zoo li no tsis tuaj yeem siv rau txhua qhov haujlwm. Cov kev zov me nyuam uas siv lub peev xwm ntawm ob lub cores muaj, piv txwv, cov kev zov me nyuam rau kev ua cov duab peb seem, cov kev zov me nyuam rau kev tsim cov duab vis dis aus lossis cov ntaub ntawv audio. Tsis tas li, dual-core processor yuav muaj txiaj ntsig zoo thaum muaj ntau cov kev pab cuam tau khiav ib txhij ntawm lub PC. Hauv qhov no, cov txheej txheem zoo li no feem ntau siv hauv cov khoos phis tawm tsim los ua haujlwm nrog cov duab, nrog rau ua haujlwm nrog cov chaw haujlwm. Yog li, rau cov kev xav tau ntawm kev twv txiaj, qhov thib ob cov thev naus laus zis thev naus laus zis yuav luag siv tsis tau.
