I-AMD A4-5300 - Iprosesa ephansi yokuphela kwedesktops: incazelo, izici

I-processor eshibhile yombili-core yomakethe weprosesa - AMD A4-5300 - idonsela bonke abathengi abangakwazi ukuyenza, kodwa akekho ophuthumayo ukuyithola. Iphikisayo izindleko eziphansi - ama-ruble angu-2300 amakhekhe amabili abukeka sengathi asolisayo. Kulesi sihloko, umfundi uzokwazi ukuqonda kangcono iphrosesa yesabelomali yama-desktops. Incazelo, izici kanye nempendulo yabanikazi kuzosiza ukunquma ukukhetha komthengi.

Isigaba se-Budget Class

Akuyona nje intengo, kodwa futhi ukuma okusemthethweni kwiprosesa ye-AMD A4-5300 emakethe yomhlaba kubonisa wonke amakhasimende ukuthi umkhiqizo awuhloselwe imidlalo enamandla kakhulu. Iklasi yesabelomali iklasi lenzelwe ukusetshenziselwa ihhovisi kanye nekhaya futhi lenzelwe ukusetshenziswa kwamandla aphansi. Ukuhlola iwebhu, ukusebenza ngamaxwebhu, ukubuka ama-movie nokulalela umculo kusuka kumkhawulo wokubuka womkhiqizi ukusebenza kwalena prosesa.

Yilokho kuphela ekuvivinyweni, okuqhutshwa ngabaningi abazimele abathandanayo, i-crystal ibonise imiphumela ehambelana namapulatifomu okudlala ezingeni lokungena. Ngokwemvelo, izinkomba ezinjalo ziheha abathengi abaningi ukuba bathenge umkhiqizo oshibhile emakethe kusuka ku-AMD.

Ukuziphendukela kwemvelo kusukela emehlweni omenzi

Ngokuphishekela ukunciphisa amandla okusetshenziswa kwamaprosesa asezingeni eliphezulu, ama-AMD abachwepheshe kumele bashintshe inqubo yokukhiqiza ezobuchwepheshe kusuka ku-40 nm kuya ku-32. Umongo omusha obhalwe ngokuthi uZiqu-zintathu kumele uthinte ngokuyinhloko ukwehliswa kokushisa kwama-laptops ngaphandle kokulahlekelwa ukusebenza. Kodwa-ke, ukuhlolwa kwabonisa ukwanda okukhulu kwamandla ekusebenzeni ngezinhlelo zokusebenza ezinamandla.

Ngakho-ke, umkhiqizi ngaphandle kokunciphisa okwethulwa ukwethula into emakethe ye-desktop PC, echaza i-protocol ye-AMD A4-5300 njengomlandeli ku-teknoloji ye-Bulldozer endala. Ngokungangabazeki, ubuchwepheshe bamuva buye bavumela ukuthuthukisa ukusebenza kwe-crystal entsha, kodwa, njengendlela yokubonisa, isixazululo sisezici zobungcweti. Nabo kuyadingeka ukuba bajwayele ngokuningiliziwe.

Isixhumanisi esincane

Ukwesekwa kwesokhwama se-FM2 nokutholakala komgogodla wokuhlanganiswa wegrafu ku-chip kubonisa ngokucacile ukuthi iprosesa umkhiqizo omusha ngokuphelele emakethe. Umkhiqizi wakhetha ukunikeza umhlaba isithunzi ngokuphindaphindiwe, ukuvala indlela yokudlula ngaphezulu abathandekayo basemqoka. Kodwa-ke, ngokwezitatimende zabanini abaningi bale phrosesa, lokhu kusebenza akudingekile, ngoba, ngemuva kokunquma umkhiqizo ekilasini lesabelomali, umkhiqizi ulinganiselwe ukusebenza kwe-hardware ekristini.

Ama-cores amabili womzimba, asebenzisa imvamisa ye-3400 MHz, enomthamo omncane wememori ye-cache yezinga lokuqala. I-32 KB kuphela yedatha kanye ne-64 KB imiyalelo ejwayelekile ayikwazi ukubonisa ukusebenza okuphezulu kwiprosesa ekusebenzeni okunamandla nemidlalo. Kodwa-ke, abasebenzisi abaningi ekubuyekezweni kwabo baqinisekisa ukuthi isimo samanje nesilinganiso samandla ohlelweni kulula ukulungisa.

Ingqondo Imidlalo

Ngenxa yokuthi izici zokusebenza ze -AMD A4-5300 ziyimigomo eyinhloko, abathanda kakhulu baye bathola izindlela eziningana zokusheshisa ukusebenza kwese system. I-multiplier i-crystal evinjelwe ayivumeli ukudlula i-kernel, kodwa akekho ovimbela abasebenzisi ukwandisa imvamisa yebhasi yedatha. Abaqeqesheli batusa ukunciphisa imvamisa kuya ku-122 MHz, ukugqithisa ngaphezulu kwe-4.2 GHz. Okokuqala, lo mkhawulo ulinganiselwe ngokulinganiselwe "umgomo wokusebenza-ukuzinza".

Umzuzwana obalulekile wokugqwabanisa ukukhishwa kokushisa - ukusetshenziswa akudluli ama-Watts angu-95, okuvumela ukuthi kusetshenziswe uhlelo lokupholisa olujwayelekile olunikezwa ngeprosesa. I-core ihluzo edidiyelwe nayo ibuye ikwazi ukungena ngokweqile, kepha umnikazi akufanele alindele noma yini engaphezu kwendalo engabonakali ku-Radeon HD 7480. Ngisho ne-GPU kuze kufike ku-1200 MHz, amageyimu anamandla okusebenza ngeke asebenze ngokushesha.

Ukuguquka kwamaphiko

Noma yimuphi umsebenzisi othuthukile enkambeni ye-IT ngeke abe nokufunda okunzima kakhulu kusuka ekubuyekezweni kwe-AMD A4-5300 yokucubungula, ukuhlanganisa ikhompyutha yokudlala. Ngokwemvelo, ukusebenza okuphansi kwe-crystal kuzokhokhiswa yi-adapta yevidiyo enamandla esekela ubuchwepheshe be-CUDA. Ngaphezu kwalokho, umqoqo uzongeza imemori esheshayo, ekwazi ukukhulisa kancane ijubane le-cache futhi izonikeza inkundla ye-NAND inkumbulo yamafayela wesistimu. Yiyo kuphela izindleko zazo zonke izingxenye zekhompiyutha ngokushesha ezihamba ngaphezu kwemingcele ehambisana nesigaba sebhajethi.

Abachwepheshe ekubuyekezweni kwabo batusa kubo bonke abathandi bezemidlalo ukwakha ipulatifomu ekhiqizayo ukuqala ngama-crystals anezinhlamvu ezingu-4 noma ngaphezulu ebhodini futhi akukho mzamo uzama ukukhokhela inqubo encane yezingxenye zekhompiyutha ezibizayo. Kulesi simiso, zonke izingxenye kumele zibe ngeklasi elifanayo.

Ukukhetha umthengi olungile

Njengoba i-processor AMD A4 x2 5300 isengaphezu kwesikhumba, kufanele kuqaphele ukukhetha ibhodi le-mama elisekela ukwandiswa kwe-hardware emafenjini ebhasi noma likwazi ukwandisa umthamo kuzo zonke izingxenye ezifakelwe ngokwehlukana. Njengoba wonke ama-processors we-FM2 isokhumbuzo esekela imemori esebenzayo ngo-1866 MHz, umthengi ongenakho kufanele nakanjani asebenzise lokhu.

Uma kuziwa ekhadini levidiyo, abathengi abaningi bazama ukungaboni ukuthi umgogodla ohlangene ohlangene unommeleli wezezimali, futhi ukhetha okunye amadivaysi abizayo. Kodwa-ke, njengoba kuboniswa ukuhlola, akunakwenzeka ukufezekisa ukusebenza okuphezulu kusuka kuhlelo lonke nge-adapter yevidiyo yokudlala, ngoba amandla eprosesa we-AM4 A4-5300 akwanele ukuvula ikhono lekhadi levidyo. Ngokwesilinganiso "samanani entengo," i- Radeon HD 7870 i- speed accelerator iyona ephumelelayo kakhulu.

Izici zokushayela

Isimangalisa kakhulu isimo ngomsebenzi wehluzo ezihlanganisiwe kwi-chip. Mhlawumbe lokhu kuyinto encane encane yomkhiqizi, kodwa ngenxa yokungazi, abasebenzisi abaningi banqatshelwe ithuba lokusebenzisa ukusebenza okugcwele kweprosesa ye-AMD A4-5300. Inkinga yonke ikhona kubashayeli kanye nesofthiwe efika nebhodi le-motherboard. Ngemuva kokufaka izinhlelo ezivela ku-disk kunoma iyiphi isistimu yokusebenza, isethi ye-DirectX 11 ayitholakali ngokuphelele - incazelo ikhona, ukusebenza akusebenzi.

Ukuze uhlanganyele ngokugcwele nemidlalo, isistimu yokusebenza yeWindows kufanele ithole isibuyekezo esifanele kusayithi elisemthethweni, futhi ngenxa yalokhu, "Isikhungo sokuvuselela" kufanele sinikezwe amandla kukhompyutha. Ungakwazi ukulanda iphakheji ngamathalabhu naku-intanethi, kodwa asikho isiqinisekiso sokuthi asiqukethe isofthiwe enonya.

Ekuphethweni

Ku-processor A4-5300 evela kumakhamphani we-AMD, iziphetho zilula, ngoba isabelomali esijwayelekile esingummeleli ozokwazi ukulethwa esigabeni segeyimu ngokudlula ngaphezulu. Futhi isinxephezelo ngamanye izingxenye, njengemikhonyovu yokubonisa, ayinzuzo engokomnotho. Iphutha labo bonke ku-processor yinkomba yememori ye-cache yezinga lokuqala, elilahle ukusebenza kwe-crystal eminyakeni eminingi edlule. Kodwa lokhu akusho ukuthi umkhiqizo kufanele unganakwa uma uthenga. Abasebenzisi abaningi ehhovisi noma ekhaya lokusebenza kwalo kuyoba ngaphezu kokwanele. Phela, iprosesa isebenza kahle nge-codec yevidiyo nomsindo, okusho ukuthi isekela i-multimedia, futhi ngeke kube nezinkinga ngezicelo zehhovisi.