I izici eyinhloko wokugaya ukuthi kudingeka afune lapho uthenga

Uma unquma ukuba babuthane ikhompyutha, kunokuthi bathenge emaphaketheni ngomumo eyenziwe, kubalulekile ukucabanga kuqala ukuthi processor ufuna ukufaka unit uhlelo. CPU izici ukudlala indima ebalulekile ngokukhetha umbadlana. Futhi yena, yona, kuthinta konke okunye. Ngamanye amazwi, uma uthenga ababuthakathaka isizukulwane esidala processor, awukwazi ukuthenga umbadlana entsha. Yiqiniso, ukuthenga okuthile ongakwenza, kodwa ngesikhathi esifanayo asethwe ikhompyutha ukukhetha processor ibhodi - akukho.

I izici eziyisisekelo wokugaya zimi kanje:

• Isixhumi, eyaziwa okuhlukile njengoba isokhethi. Nanti iphuzu eliyinhloko ukuthi udinga ukuba banake lapho ekhetha umbadlana kuya CPU noma okuphambene nalokho. Ibhodi omunye Isixhumi, eyenzelwe uhlobo eqondile processor. Ngokwesibonelo, umbadlana nge isokhethi LGA lihambisana kuphela izilimi ukuthi abe isokhethi LGA775.

• Clock imvamisa. I emikhulu ukubaluleka kwalesi imvamisa, aba maningi processor ukusebenza ongenza esikhathini esinikeziwe isikhathi.

• Front Side Bus. Kungenjalo, uma ngendlela elula, imvamisa kohlelo ibhasi processor. Lena okunjalo okukhethekile ibhasi ukukhonza wokuxhumana Imininingwane bese bedlulisela phakathi wonke amadivayisi ngaphakathi kweyunithi uhlelo uqobo kanye CPU.

• Inqolobane. A uhlobo inkumbulo, kodwa kuphela processor, esebenza njengenhlangano phakathi RAM-inkumbulo CPU uqobo.

Cabangela izici processor ngamunye kabanzi. Ake uqale nge isixhumi. Lapho ekhetha processor umbadlana badinga ngamaphesenti ayikhulu siqiniseke ukuthi izixhumi processor kanye umbadlana ziyafana. Uma kungenjalo, kufanele ushintshe okuthile kubo. Yiqiniso, wokugaya ezintsha futhi ibe namandla ngokwengeziwe, le nezintsha iyashelela kufanele imali, ngokulandelana, ngeke kakade izobalwa ngaphansi processor esisha nesinamandla.

Ngokwesibonelo, izilimi amadala «Intel Celeron» ukuya nezixhumi LGA775. At isixhumi esifanayo ibekwe, futhi zonke izilimi «Intel Core 2 Duo» futhi «Intel Core 2 Quad». Kule ndaba, le nezisekelo ziwusizo, ngoba ikhadi efanayo ingafakwa izinhlobo ezahlukene zonke izilimi, leyehlukile kokubili intengo kanye nokusebenza.

Kufanele kuqashelwe ukuthi uma uthenga CPU «Intel Core I3» kufanele sinake isizukulwane processor ethile. Ngoba kukhona isizukulwane sokuqala nesesibili, womabili abhekwa I3 Core, nezinyawo ngaleyo ndlela ehlukile. Musa ukudida.

Ijubane iwashi futhi iphuzu elibalulekile, kodwa akulona ezibaluleke kakhulu. Ngakho musa ukubheka ukubaluleka imvamisa, kufanele sinake yabo okulondoloza futhi ibhasi isivinini. Uma wayefisa, imvamisa iwashi zingandiswa. Indlela ukushintsha ukuvama wokugaya? Akulula ngempela, futhi akubona bonke zingaxazululwa njengoba ungaphatha bonakalise processor. Le nqubo ibizwa wathi ukwandisa ukuvama ukushesha. Ungakwazi ukusheshisa ngokusebenzisa "Bios".

Okubaluleke nakakhulu kubhekwa inqolobane. Uma processor akuyona uhlobo olusha obelungekho, anakho amazinga ezimbili isilondolozi. Futhi uma entsha, okungukuthi, izizukulwane zokugcina, ukuthi kulezi onobuhle, kukhona isilondolozi sesithathu-level.

Ngenxa yokuthi ulwazi isilondolozi izitolo ukuthi kuyadingeka okwamanje ke, isilondolozi ngaphezulu wokugaya, kancane efinyelela ku-RAM, njengoba iningi kudingekile kakade ngaphakathi. Kodwa uma imodeli ubudala, idatha ibekwe ongaphakeme, futhi ngenxa CPU njalo libhekisela RAM. Lokhu kubambezela futhi kunciphisa ukusebenza.

L1 isilondolozi ivuliwe zonke izilimi. Memory uyilo, ezincane kakhulu, kodwa ngokushesha kakhulu. Kubalulekile izidingo sangaphakathi CPU core. Ngokwesibonelo, inani lememori ngokuvamile esingaphansi kuka-100KB. Kodwa isilondolozi L2 isivele yenzelwe ukusebenza eziyisisekelo, ngokulandelana, kuba amanani anele enkulu inkumbulo. Entsha, onobuhle ezinhle, ifinyelela 2-4 wamamegabhayithi. Uma imodeli yakamuva isizukulwane iyatholakala uyoba L3-isilondolozi. Sekube okwengeziwe, kodwa ngesivinini esingaphansi.

Ngithanda wazi waphinda ukuthi izici processor zidlala indima ebalulekile ekwenzeni umphumela yonke ikhompyutha.