Types and iprosesa nenjongo

Phantse zonke iinkcukacha kwi computer yakho kubaluleke kakhulu, kwaye kufuneka abangandihloneliyo motherboard becandelo, unako ekugqibeleni kufumana ikhompyutha eyaphukileyo ngokupheleleyo, kwanokuba kukho into encinane bambamba. Oku kusebenza ngokukodwa kumqhubekekisi, ngenxa yokuba lo iinkcukacha ezibonakala ezincinane zobukhulu zabo, i-PC na ingqondo yayo nayiphi na ikhompyutha, nangona ukuqonda yonke ngokuchanekileyo isabelo iprosesa.

Kuqala kwinto zonke, ukhetha loo amacandelo, kufuneka sinikele ingqalelo yabo isantya yokwenza imisebenzi, ngokuba kuxhomekeke emandleni lwesi sakhi iya kuxhomekeka ngqo kwi isantya yokujongwa kwaye kuqaliswa le imiyalelo ezahlukeneyo. Kodwa kuqala kufuneka konke ukuqonda, yintoni injongo kumqhubekekisi kwaye limela.

Yintoni na?

Le iyunithi yokusebenza engundoqo yenzelwe ukuphonononga ikhowudi program. Ngamanye amazwi, kumqhubekekisi sabelo kukuba ukwenza yonke imisebenzi Lutho ezinxulumene lweenkcukacha, nokulawula ukusebenza ezahlukeneyo izixhobo yoluvo. Phakathi iimpawu eziphambili lwesi sakhi kukubonelela:

• frequency clock;
• bit;
• ukusebenza.

Ezi mpawu zibe nefuthe elingqale kule iindleko yesixhobo, kodwa musa ukulibala ngalo mba njengoko lophawu, ngenxa yokuba kaninzi ke kubalulekile kakhulu.

Ntoni ukhetho nganye?

Performance unoxanduva eziliqela imisebenzi inokwenziwa yesibini nganye, kwakunye nokuqeshwa kumqhubekekisi engundlunkulu e lweenkcukacha, kubaluleke kakhulu kuye. Amaza clock ulinganiswa MHz. Ixesha lekhefu phakathi pulses ezimbini ilingana umjikelo omnye iwotshi, kwaze oko kwakhokelela imifuziselo ngobuchule iziqhubekisi ozisebenzisayo, kokukhona uya kufuna imivalo ukuba enze izenzo ezithile. Le mali iphezulu avumelekile data ezinokuzisebenza nokudlulisa isilawuli ngexesha elinye - le bit.

Ntoni na ke?

Ekuqaleni, single-core Processors abo. Oko kukuthi, xa iboniswe kwikhompyutha ngaxeshanye iinkqubo eziliqela, kwabonakala ukuba CPU inoxanduva lokuphunyezwa zonke ezi zenzo ngexesha elinye, kodwa eneneni, zonke izenzo wenziwe khosi, nje ukuthenga ngalinye echitha nje namaqhezu ezimbalwa owesibini.

Eyona njongo iprosesa kunye umphakathi ezimbini ziye landiswa kakhulu, ekubeni zonke iingxaki ziye zisonjululwe ngelo xesha, ukuba ukukhankanya indlela elinemveliso namhlanje zizixhobo baxhotyiswa umphakathi abane okanye abathandathu. Kodwa ngeke akucele ukuba bakholelwe ukuba inani umphakathi kuchaphazela ngqo amandla kunye nesantya computer yakho, ngokuba asimele silibale ukuba ezinye i parameters zixhomekeke into enokuthi ibe Processors injongo. Iimpawu amaza Ikloko bit - loo nto kwakhona Kubalulekile parameters, nto leyo ngokuqinisekileyo kufuneka sinikele ingqalelo xa bekhetha izixhobo ezinjalo.

Ukongeza, abaqhubekekisi mihla zisasazwa phakathi kwabo ngabavelisi. Kuba eminyaka, abantu iimfazwe phakathi abalandeli izixhobo ukusuka Intel kunye AMD, kodwa akukho namnye namhlanje nkampani ayikwazanga ukungqina ukuba brand kwakhe ngokuqinisekileyo engcono.

Kwakhona, ucinga ukuba ezinye iziqhubekisi babe injongo kunye neendidi, kukunika iinkqubo zekhompyutha, ezo kwakhona ekubhekiselelwe kuyo ngale ndlela. Ingakumbi siya kugxininisa kwisicatshulwa kunye etafileni eziluncedo.

umbhalo

Ukuqeshwa umqhubekekisi wegama - loo nto ukubhala okanye ukuguqulwa elandelayo izixhobo ezahlukeneyo, kwakunye layout layout yombhalo. Kwakhona, ezi eziluncedo zisetyenziswa kuqala amaxwebhu kwifomu apho ziya kuprintwa.

Kubalulekile ukuphawula ukuba ukuqeshwa umqhubekekisi wegama mihla yahlukile kakhulu koko features ezi zixhobo kufuneka nje kwiminyaka embalwa eyadlulayo. Ngapha koko, phambi kokuba ungachwetheza nje kunye neetekisi print, lo gama namhlanje bomgca ekhoyo kunye ukufomatha imihlathi, ukupela, ukudala neetafile ufake ezahlukeneyo anemifanekiso.

Uhlobo ezaziwayo-kakuhle wegama Microsoft Word. Sabele iLizwi iprosesa ilele iseti itekisi, kunye nokulima kunye nopelo yayo umkhangeli wopelo. Nge ukusebenza ebanzi, kwakunye nenyaniso yokuba eluncedo yafakwa ekuqaleni kwi Windows zokusebenza, ngoku ithandwa kangaka.

tabular

Sabelo itheyibhile iprosesa - kukuba ukusebenza ezahlukeneyo spreadsheets. Ekuqaleni ngezidingo ezifana ukubonelela kuphela unyango iitafile ezikumila kumacala mabini, ezele data ezahlukeneyo ngamanani. Noko ke, waqala ukuba kuvela ezibalulekile ezahlukahlukeneyo, nto leyo ukongeza ifakiwe itafile kunye lomzobo, itekisi kunye nenani kwezinye izinto yemaltimidiya zokuphuhlisa indlela njongo iphambili kwixesha table iprosesa.

Njengokuba kunjalo elidlulileyo, inkqubo Microsoft Excel kunayo yonke. Ukutyunjwa Excel spreadsheet kukuba ukwenza isethi yemisebenzi, kodwa ubukhulu becala ngoncedo software enjalo ukwenza izibalo ezahlukeneyo. Ukususela kumaxesha amandulo, uninzi eyinhloko izibalo yenziwe kanye ngendlela tabular, ngokunxulumene apho iinkqubo ezinjalo ukuya kumhla athandwa kakhulu.

izicelo Various spreadsheet ezinikwe yokuba software namhlanje kusetyenziswa uluhlu olubanzi kakhulu izixhobo, nto leyo iquka iintlobo imisebenzi zezibalo evumela entsonkothileyo kakhulu zemali,-manani kunye nezinye izibalo.

Indlela ukukhetha?

Ngoko ke musa ukwenza impazamo bathenga isixhobo elungileyo ngokwenene ukuba ukwanelisa ngokupheleleyo iimfuno zakho, kufuneka ucinge iinketho ezinjengo:

• sokuquqa clock eliphezulu;
• inani nuclei;
• sokuquqa nebhasi;
• ubungakanani kwindlela yokugcina;
• oyibhalayo kupholile.

Kuxhomekeka inani umphakathi ukutshintsha okunokwenzeka ethi iprosesa wakho uya kuba nako ukutsala ezinye imidlalo besizukulwana yokugqibela okanye izixhobo eziphuhlileyo yenzelwe ukusebenza ezahlukeneyo 3D-imifanekiso. Le rhoqo kwenkqubo ibhasi kuchaphazela ngqo ukusebenza kwezixhobo, hayi kangako ke ubungakanani indlela efihlakeleyo, ekubeni igcinwe ikhowudi inkqubo kunye nalo lonke ulwazi oluyimfuneko umsebenzisi. Ngenxa yoko, i-high speed imemori ngakumbi iya kuba, elinemveliso ngakumbi iya kuba isixhobo ngokwalo.

Kubalulekile ukuba banikele ingqalelo umgangatho isethi ezibandayo, ngenxa yokufumana imodeli CPU yakutshanje, kodwa ngokubanika pholisa kuyimfuneko, ekugqibeleni ubaleka ingozi nje kuphela ungafumani lentando imidlalo mihla, kodwa ukubaleka kungena ukutshintshwa ngesiquphe eli candelo, nto leyo iza kuqala kunye ukuvalwa isigxina computer.

Yeyiphi umenzi?

Ukuba unomdla uninzi elikhulu iimeko ezahlukeneyo ivideo imidlalo, apho kunokwenzeka kufuneka uphume ngenxa AMD iziqhubekisi, njengoko zahluke kakhulu ehambelana kunye namakhadi yokuzonwabisa mihla. Kubalulekile ukuphawula ukuba iindleko izixhobo ezifana ne iimpawu ezifanayo ngokomyalelo ubukhulu ezincinane kuthelekiswa izixhobo evela kwinkampani imbangi.

Ukuba unomdla multi-tasking, kulo mzekelo, kufuneka sinikele ingqalelo izindululo esuka Intel. Ekubeni iziqhubekisi kule nkampani asebenza kwi umyalelo zokuwukhawulezisa lomsebenzi nokuwuphucula, kwaye isantya esiphezulu iwotshi xa kuthelekiswa edlulileyo, abasebenzisi bathanda oko kubo. Kodwa enyanisweni, asifanele silibale ukuba iindleko ngokugqiba nama-40% ngaphezulu xa kuthelekiswa kwizindululo evela AMD, ezineempawu ezifanayo.

Intel Core i3

Intel Core i3 - umqhubekekisi, injongo kunye amathuba apho umyalelo ubukhulu ngaphambi imifuziselo efanayo ixesha layo. Yaba isizukulwana esitsha iprosesa ezimbini-ezingundoqo iiPC entry-level. Izixhobo yafakwa kunye umlawuli RAM eyakhelwe-ngaphakathi. Kufuneka kuqatshelwe ukuba CPUs ezinjalo kukho umfuziselo umlawuli PCI wakha Express 2.0 x16, kwaye kukwangokusebenzisa bakhe namafutha mifanekiso nga kuqhagamshelwa ngokuthe ngqo kwi-CPU. Kuba yonke imizekelo kolu hlobo frequency iwotshi mgangatho 133 MHz.

Intel Core i5

Olu thotho iziqhubekisi kukuba intsebenzo okrelekrele phambili ezahlukileyo kunyusa xa kukho imfuneko ukuphumeza izicelo ezahlukeneyo ngenkani. izixhobo ezinjalo kunokuba ngokupheleleyo babele ngokuzenzekelayo amandla ekhoyo phakathi iinkqubo kuxhomekeka iinjongo kunye kwiimfuno zomsebenzisi.

Kubalulekile ukuphawula ukuba ukongeza kule uthotho ezimbini-core abonakala isizukulwana entsha iimodeli quad-core, yaye izixhobo ngokwabo ezisetyenziswa kule mini PC yee-kuluhlu. Iprosesa kusebenza kwimemori isilawuli eyakhelwe-channel, zinamandla nto leyo 1.6 kuphela V. Njengoko kwimeko yangaphambili, kumqhubekekisi kusebenza esisebenza ngqo efanayo lilungiswe, kwaye x16 card imo unako kuqhagamshelwa ngokuthe ngqo kwi chip ngaloo imifuziselo, akhoyo ngaphakathi yemizobo core GMA HD. Ukuze kuqinisekiswe ukuba izicelo kangangoko start-olunzulu, intsontelo iziqhubekisi baye bagqiba ukuphumeza ubuchwepheshe Turbo Ukukhuthaza, oluqhutywa ukwandisa ngokuzenzekelayo amaza iwotshi xa kuyimfuneko.

Intel Core i7

Olu ngcelele iziqhubekisi luquka Quad kunye neyunithi ezingundoqo ezintandathu. Le izixhobo limele isizukulwana entsha iziqhubekisi, asetyenziswa iikhompyutha zobuqu kwiklasi kakhulu.