PC - dzakanakira chishandiso zvinangwa vakawanda

Personal kombiyuta - ndiyo wemagetsi chakagadzirirwa matambudziko akawanda. Ane zvikuru muupenyu hwedu kuti hatigoni kuita pasina iye. Accounting, engineering, kutengeserana - ichi hachisi gurupu ivavo maindasitiri apo munhu pasina rubatsiro rwake kuita chinhu.

nyaya

Wokutanga kombiyuta pachake Apple II akazviratidza muna 1977. Kusvikira panguva iyi, makombiyuta vaiva mudzidzi zviitiko uye havana zvakapararira. Chete nowakautangira ayo, ane indekisi pamusoro «I» dundundu makopi makopi ane zana. Asi Apple II akatengesa anopfuura mamiriyoni 5 zvidimbu. The kombiyuta yaiva brainchild varume vaviri penya. Mumwe wavo - Stiv Voznyak. Ndiye akanga anokonzera hwokugadzira chikamu mubvunzo. Asi wechipiri - Stiv Dzhobs - ave jenareta pfungwa.

Kusvikira 1981, kutungamirira chinzvimbo kugadzirwa makombiyuta dzaidzidziswa Apple. Zvino yakanga iri panzvimbo iyi chakatsindirwa anorenda kubudikidza IBM uye Microsoft, Intel uye AMD. Nechekare panguva iyoyo zvaiva pachena kuti munhu kombiyuta - zvanzi ichachinja upenyu hwomunhu. Wokutanga kukura guru mumunda ichi, Intel akava processor 8086. Raiva ake okupedzisira maviri manhamba uye akapa zita kupfuura zvibereko pachikuva - "x86". Paivawo 80286, 80386 uye 80486. Zvino CPU pamwe kupenda akaita kwete Intel, asi AMD, WinChip nemamwe makambani mazhinji. Kukwikwidzana chakaita kuti kukura simba pamusoro "x86" zvisarudzo vamwe zvave zvakaoma kukwikwidzana.

Akatevera mumhuri iyi aifanira kuva 80586. Asi izvi hazvina kuitika. Corporation "Intel" aida bvumidzwa munhu kutengeserana mucherechedzo, asi pasi mashoko mutemo American haabvumirwi. Somugumisiro, zvakanga zvakakodzera kuti kutsiva Numeric nyora pasi Pentium. Sign aiva nadzurudzo ari PRO ane indekisi pakati ichi mhuri processor. Vaiva vashoma zvidimbu akatasva pepuranga rimwe. Uye raiva budiriro panguva. Chokupika MMX rechipiri vakagamuchira indekisi. Akanga yemhando murayiridzo yakatarwa, izvo nyore nokurera Multimedia mashoko. Mukupera kuma1990 muchanza Intel intercepted AMD. Iye yakasunungura Athlon uye Duron CPU, iyo panguva risingaenzaniswi unongotaura. With mbudo yavo, zvakava pachena kuti munhu kombiyuta - chinhu-chinja varaidzo centre. Zvinokwanisika kuona firimu, kuteerera mumhanzi, mitambo. Hongu, uye swederai mifananidzo hakusi nyore. Wokupedzisira kuchikosha chiitiko chakaitika nepakati 2000s. Zvadaro, panenge panguva imwe chete, Intel uye AMD kunge revatema mune rimwe processor pamwe 2 cores. Izvi akabvumira nguva kuti kuwedzera yauinayo.

Uye ikozvino?

Zvino pachedu kombiyuta - muchina rinoshandiswa munyaya zvose zvoupenyu hwevanhu. Kana pakutanga kakawanda akayera mu megahertz processor, panguva nguva 2-3 GHz haashamisi. Uye kuchine dzakakurumbira ivhu sezvo FX-9590, aine kakawanda 5GHz. Uyewo Graphics vari "kombiyuta kombiyuta". pamwero wavo maitiro akafanana vamwe kupinda-pamwero enyika. Kana pakutanga 1980 kusvika 128 KB zvakanga zvakakwana kuti basa, uye iye zvino vamwe 32 GB hakuna kukwana. Pane hurongwa nechekare kuti 64GB akakosha. Vachikwanisa chiri yekudyidzana ichiwedzerwa. Kana iwe gadza Windows 95 akanga yakakwana 100 MB, asi ikozvino kuvapo 1 TB yatova vasingambooni chakaipa nazvo.

zvabuda

Modern pachake kombiyuta - iri   mumwe mutemo unoti chokufunga chero kubudirira kambani. Kunoitawo kanoverengeka kuwedzera ubereke uye kugadzirisa chinonyanya siyana mabasa. Grand waruka kuti akaita microelectronics pamusoro okupedzisira 30 apfuura, zvakaoma kuongorora. Asi mumwe nedhigirii huru mukana - haisi muganhu! Uye kufanotaura zvichaitika inotevera, zvakaoma chaizvo.