Yuav ua li cas koj puas paub ib tug 32- los yog 64-ntsis system yog sawv saum ib tug computer?

Nyob rau hauv no muaj hnub nyoog ntawm ceev ceev txoj kev loj hlob ntawm high-sophisticated computer technology cov neeg siv yog heev xim nyob rau hauv cov kev xaiv ntawm cov hlau "cov phooj ywg." Niaj hnub nimno computer yuav tsum tau raws li ib tug xov tooj ntawm no: nws yuav tsum muaj zoo kev yam ntxwv, kev cia siab thiab, saum toj no tag nrho, ntawm chav kawm, high-kev kawm (nyob rau hauv cov pawg lus kawg raws li lub processor).

Niaj hnub nimno CPUs yog muab faib ua 2 hom: 32-ntsis thiab 64-ntsis. Ua ntej koj yuav paub, 32-ntsis los yog 64-ntsis hom tshuab yog preferable siv, thawj to taub tias yog dab tsi cov zauv txhais li cas. Tsis tas yuav mus heev mus rau hauv lub fundamentals ntawm computer architecture, nws yuav tau hais tias muaj peev xwm - tus xov tooj ntawm cov khoom ntawm cov ntaub ntawv, lub kaw lus yuav khiav lag luam nyob rau tib lub sij hawm. Tseeb, lub qhov rais 64 ntsis yuav siv txog li 16 GB ntawm RAM, whereas lub x32 yog tsuas yog siv mus rau 4 GB. Nws yog ib zajlus kom xav hais tias cov 64-ntsis system ua hauj lwm ob zaug li sai raws li nws "ib tug qub" 32-ntsis predecessor, ces nws yog ib qho zoo, txawm li cas los, nws tsuas yog thaum xub thawj siab ib muag. Nyob rau hauv qhov tseeb, qhov no yog ib tug heev muaj teeb meem qhov teeb meem.

Ua ntej, thaum uas siv cov x 64 processor nyob rau hauv lub "tsev" tej yam kev mob tshwj xeeb cov kev pab cuam rau cov neeg siv yuav ua tsis tau. Yog vim li cas rau qhov no yog hais tias cov system tsis siv tag nrho nws lub peev xwm nyob rau hauv no hom. Lub fact tias cov processors ntawm no hom tau Ameslikas tsim rau cov tsim institutes, qhauj thiab nyiaj txiag hauv tsev (ua hauj lwm nrog cov extra-loj cov ntaub ntawv arrays).

Secondly, qhov biggest kev sib tw rau 64-ntsis xam - yog incompatible nrog lub software. Qhov tseeb hais tias muaj ntau yam ntawm cov kev pab cuam thiab cov neeg tsav tsheb rau lawv Ameslikas sau ntawv rau 32-ntsis hom processors, thiab koj sim siv lawv nyob rau hauv lub tshiab tiam ntawm lub lawv yog tsuas tsis khiav los yog muab daim ntawv ceeb toom nyob rau hauv kev ua yuam kev. Txawm li cas los, nws yog tsim nyog sau cia hais tias feem ntau ntawm cov developers yog tam sim no adapting lawv daim ntaub ntawv rau lub x 64 version.

Yog li ntawd, yuav ua li cas koj puas paub 32 los yog 64 me ntsis? Uas ntawm cov hom yuav tsum poob xaiv ntawm qhov nruab nrab neeg siv? Yog hais tias koj tsis mus tsim peb-dimensional duab prototypes, thiab npaj xwb los sib txuas lus nyob rau hauv kev tes hauj lwm, ua hauj lwm nrog cov ntawv nyeem los yog mloog suab paj nruag, ces cov pa 32-ntsis processor tolerably tiv nrog tag nrho cov kev sib tw.

Thiab yuav ua li cas koj puas paub, 32 los yog 64 ntsis lawv yuav tsum ua li cas? Ntaub ntawv hais txog qhov no yuav tsum nyob lub "Kuv Computer" ntawv qhia zaub mov, mus rau tab "zog Properties" (los yog tsuas yog nias tus yuam sij ua ke "Yeej + So"). Yog hais tias koj muaj, piv txwv li, Yeej XP 64, qhov no yuav tsum tau qhia, yog hais tias nyob rau hauv lub system zog koj tsis nrhiav ib yam ntawm cov ntaub ntawv me ntsis CPUs, nws yuav nws 32-ntsis.

Raws li cov kev yam ntxwv ntawm lub computer, koj yuav tsum xaiv cov hom ntawm cov ntsia operating system. Nws yog ib qho tseem ceeb rau koj nco ntsoov tias nyob rau hauv lub 64-ntsis processor lub qhov rais x32 yuav ua hauj lwm ntsiag to thiab nyob rau hauv ib tug 32-ntsis computer, 64-ntsis OS yuav tsis mus.

Los ntawm txoj kev, nyob rau tam sim no lub sij hawm, feem ntau computer manufacturers yuav tsiv mus ua heev dua lwm yam rau 64-ntsis systems raws li cov feem ntau prospectively. Yog li ntawd, nyob rau hauv lub nyob ze yav tom ntej, raws li tej zaum koj yuav twv, cov lus nug ntawm yuav ua li cas paub, 32 los yog 64 me ntsis zoo dua, yuav ploj los ntawm nws tus kheej.