Impawu eziphambili zeprosesa, okufuneka ukhangele xa uthenge

Ukuba uthatha isigqibo sokwakha ikhompyutha kwaye ungathengi isethi epheleleyo, ngokokuqala kufuneka ucinge ngeproprogram ofuna ukuyifaka kwiyunithi yenkqubo. Iimpawu zeprojekthi zidlala indima enkulu xa ukhetha i-motherboard. Kwaye, nayo ichaphazela yonke into. Ngamanye amagama, ukuba uthengela inkqubo encinci yesizukulwana esidala, awukwazi ukuthenga ibhodi lebhodi elitsha. Ngokuqinisekileyo, unokuthenga into ethile, kodwa unokufaka ifayile ekhethiweyo kwikhompyutha kwaye le bhodi ayikho.

Impawu eziphambili zeprojekthi zi:

• Ikhonkco, mhlawumbi eyaziwa njengesikhethi. Le ngongoma ephambili ekufuneka uyihlawule xa ukhetha ibhodi ye-mother for processor okanye ngokulandelanayo. Ibhodi inombonisi omnye, eyenzelwe uhlobo oluthile lwenkqubo. Ngokomzekelo, iibhodi zamabhendi ezineesitoreji se-LGA zihambelana kuphela nabaprosesa abanomnxibelelwano we-LGA775.

• Ixesha lexesha. Eyona nkulu ixabiso leli qhamo, imisebenzi engaphezulu yenkqubo iyakwenza ixesha elithile.

• Ibhasi langaphambili. Okanye, ukuba ngendlela elula, ubude bebhasi yenkqubo yeprojekthi. Le yile ibhasi ekhethekileyo, ekhonza njengomjelo wokunxibelelana nokudluliselwa kolwazi phakathi kwazo zonke izixhobo ngaphakathi kwunithi yenkqubo kunye neprojector ephakathi ngokwayo.

• Imfihlo. Uhlobo lwe-RAM, kodwa kuphela kwiprojector ngokwayo, ekhonza njengomlamli phakathi kwe-RAM kunye neprojector ngokwayo.

Cinga iimpawu zenkqubo yomntu ngamnye kunye nangakumbi. Masiqale ngekhonkco. Xa ukhetha umprojekthi kunye nebhodi, kufuneka uqinisekise ukuba abaxhuma kwiprojekti kunye nebhodi lebhodi yee-motherboard bafana. Ngaphandle koko uza kufuneka utshintshe enye yazo. Ngokuqinisekileyo, entsha kunye namandla kunomprosesa, ibhodi entsha kunye neyona mveliso ifanele ibe, ngokufanelekileyo, iya kuba yenzelwe iprojekthi entsha entsha.

Ngokomzekelo, iiprogram "ze-Intel Celeron" ezindala ziya kwi-connectors LGA775. Kwikhonkco efanayo, unokubeka "i-Intel Core 2 Duo" kunye ne "Intel Core 2 Quad". Kule nkalo, esi sikhombulu sikulungele, kuba kwibhodi enye unokufaka iintlobo ezahlukeneyo zabaprosesa, ezahlukileyo kwixabiso kunye nokusebenza.

Kufuneka kuqatshelwe ukuba xa kuthengwa iprojekti "Intel Core i3" kufuneka uhlawule ingqalelo kwisizukulwana senkqubo yakho ekhethiweyo. Ngenxa yokuba kukho izizukulwana zokuqala neziyesibini, ezibini ziqwalaselwa njengeCore i3, kwaye ngelo xesha ziyahluka kwiziseko. Musa ukudibanisa.

Ixesha lexesha elibalulekileyo liyiyona ngongoma ebalulekileyo, kodwa ingeyona ebalulekileyo. Ngoko ungajongi ubukhulu bexesha, kodwa kufuneka ubeke ingqalelo kwi-cache kunye nexesha lebhasi. Ixesha lexesha lexesha liyakunyuswa xa lifunwa. Ungatshintsha njani ubukhulu beprojector? Akulula, kwaye akusiyo wonke umntu onokugqiba isigqibo, kuba unokulawula ukuphazamisa iprojector. Inkqubo yokwandisa i-frequency ibizwa ngokuthi i-overclocking. Ungasasaza ngeBosos.

Okubaluleke ngakumbi kukugcina. Ukuba iprojekti ayilunganga ngokupheleleyo, ngoko inezigaba ezimbini zokugcina. Kwaye ukuba intsha, ezi zizukulwana zokugqibela, ngoko-ke imizekelo enjalo ine-cache yesigaba sesithathu.

Ngenxa yokuba i-cache igcina ulwazi olufunekayo okwangoku, i-cache ngakumbi kwiprosesor, ngaphantsi kuya kuba nokufikelela kwi-RAM, kuba iyona nto ifunekayo isele ikhona. Kodwa ukuba imodeli idala, ngoko idatha ayaneleyo, kwaye ngenxa yoko, iprojekthi ihlala ijika kwi-RAM. Kwaye lehlisa umsebenzi kwaye unciphisa ukusebenza.

I-cache ye-L1 ikuyo yonke iprojekthi. Inkumbulo kuyo kakhulu, incinci kakhulu, kodwa ihamba ngokukhawuleza. Kuyafuneka kwiimfuno zangaphakathi ze-CPU. Ngokomzekelo, inani lememori lihlala liphantsi kwe-100 KB. Kodwa i-L2 cache isele ibalwe kumsebenzi oyintloko, ngokufanelekileyo, inemali enkulu yememori. Kwimimodelo emitsha, emihle, ifinyelela kuma-megabyte angama-2-4. Ukuba umzekelo ungumhla wokugqibela, ngoko uya kuba ne-L3-cache. Apha umqulu ukhulu ngakumbi, kodwa isantya siphantsi.

Ndingathanda ukuphawula kwakhona ukuba iimpawu zomprojekthi zidlala indima enkulu kwimveliso yekhompyutha yonke.