Purosesa yamakono ndi chipangizo champhamvu chamakompyuta chomwe chimasanthula kuchuluka kwachidziwitso ndipo, ndichidziwitso, ubongo wa kompyuta. Monga chipangizo china chilichonse, CPU ili ndi machitidwe angapo omwe amadziwika ndi mawonekedwe ndi ntchito.
Mayendedwe a CPU
Posankha "mwala" wa PC yathu, timayang'anizana ndi mawu ambiri osadziwika - "frequency", "core", "cache" ndi zina. Nthawi zambiri m'makhadi m'masitolo ena opezeka pa intaneti, mndandanda wazikhalidwe umakhala waukulu kwambiri kotero kuti umangosokoneza wosadziwa. Chotsatira, tikambirana zomwe malembedwe ndi manambala onsewa amatanthauza ndi momwe amadziwira mphamvu ya CPU. Chilichonse chomwe chidzalembedwe pansipa ndi chofunikira kwa onse Intel ndi AMD.
Onaninso: Kusankha purosesa ya kompyuta
Kukula ndi Zomangamanga
Woyamba komanso mwina wofunikira kwambiri ndi m'badwo wa purosesa, kapena, kapangidwe kake. Mitundu yatsopano yopangidwa pamaziko aukadaulo waukadaulo waukadaulo imakhala ndi kutentha pang'ono ndi mphamvu yowonjezereka, kuthandizira malangizo ndi matekinoloje atsopano, zimapangitsa kugwiritsa ntchito RAM mwachangu.
Onaninso: Chida chamakono cha purosesa
Apa muyenera kudziwa kuti ndi "mtundu watsopano" uti. Mwachitsanzo, ngati muli ndi Core i7 2700K, ndiye kuti kusinthana ndi m'badwo wotsatira (i7 3770K) sikupereka kuwonjezeka kwakukulu kogwira ntchito. Koma pakati pa m'badwo woyamba i7 (i7 920) ndi wachisanu ndi chitatu kapena chachisanu ndi chiwiri (i7 8700 kapena i79700K) kusiyana kudzakhala kodziwika kale.
Mutha kufotokozera "mwatsopano" wamangidwe pomanga dzina lakelo m'njira iliyonse yosaka.
Chiwerengero cha cores ndi ulusi
Chiwerengero cha cores purosesa wa desktop chikhoza kukhala chimodzi kuchokera pa 1 mpaka 32 pamitundu yoyendera. Komabe, ma CPU amodzi-osapindulitsa tsopano ali osowa kwambiri komanso pamsika wachiwiri. Sikuti ma multi-core omwe ndi "ofunikira mofanan", chifukwa chake, posankha purosesa ndi chitsimikizo ichi, ndikofunikira kuwongoleredwa ndi ntchito zomwe zakonzedwa kuti zithetsedwe ndi thandizo lake. Mwambiri, "miyala" yokhala ndi cores komanso ulusi wambiri imagwira ntchito mwachangu kuposa okhala ndi zida zochepa.
Werengani zambiri: Kodi zotsatira za ma processor cores
Kuthamanga kwa Clock
Chofunikira chotsatira ndi liwiro la wotchi ya CPU. Imatsimikizira liwiro lomwe kuwerengera kumachitika mkati mwa nuclei ndipo chidziwitso chimafalikira pakati pazigawo zonse.
Kukwera pafupipafupi, kukwera kwa purosesa poyerekeza ndi mtundu womwewo ndi ziwonetsero zina zakuthupi, koma ndi gigahertz wotsika. Parameti Factor yaulere chikuwonetsa kuti chojambulachi chimathandizira kupitilira muyeso.
Werengani zambiri: Zomwe zimakhudzidwa ndi liwiro la wotchi ya processor
Cache
Cache ya processor ndi RAM yomasulira yomwe idamangidwa mu chip. Zimakuthandizani kuti mupeze zosungidwa zomwe zasungidwa mmalo othamanga kwambiri kuposa momwe mukupezera RAM.
L1, L2 ndi L3 - awa ndi milingo ya cache. Pali mapurosesa ndipo L4yomangidwa pamapangidwe a Broadwell. Pali lamulo losavuta: kukwera mtengo, bwino. Izi ndizowona makamaka pamlingo L3.
Onaninso: Mapulogalamu a socket LGA 1150
RAM
Kuthamanga kwa RAM kumakhudza kugwira ntchito kwa dongosolo lonse. Pulogalamu iliyonse yamakono imakhala ndi makina owongolera omwe ali ndi mawonekedwe ake.
Apa tili ndi chidwi ndi mtundu wa ma module omwe angathandizidwe, kuchuluka kwake komanso kuchuluka kwa njira. Voliyumu yovomerezeka ndiyofunikanso, koma pokhapokha ngati ikukonzekera kumanga malo ogwiritsira ntchito papulatimu yomwe "imatha" kukoka "kukumbukira kwamtundu wotere. Lamulo "zochulukirapo" limagwiranso ntchito polemekeza zigawo za woyang'anira RAM.
Werengani zambiri: Momwe mungasankhire RAM pakompyuta
Pomaliza
Makhalidwe ena amawonetsa zambiri paz mawonekedwe amtundu winawake, m'malo mwamphamvu zake. Mwachitsanzo, chizindikiro Kutentha Kwambiri (TDP) ikuwonetsa kuchuluka kwa purosesa amawotchera pakugwira ntchito ndikuthandizira kusankha njira yozizira.
Zambiri:
Momwe mungasankhire ozizira kwa purosesa
Kuzizira kwambiri kwa purosesa
Sankhani mosamala zigawo za makina anu, osayiwala za ntchitozo, komanso, za bajeti.
