Processor Intel Q8300 Core yan hudu Core: bayani dalla-dalla da kuma sake dubawa

Yan hudu-CPU dandali karamar Hukumar 775 tare da mai kyau overclocking m - shi ke Intel Q8300 Core yan hudu Core. Wannan guntu ko da yanzu za a iya warware mafi matsaloli, ciki har da goyon baya ga mafi wuya da latest ƙarni na uku girma toys. A game da yiwuwa na semiconductor mafita da kuma za su karfafa shi.

Alkuki na semiconductor mafita, wanda ayyuka da shi za a iya amfani da su warware

Intel Q8300 Core yan hudu Core aka sake dawo a 2008. Da farko, da guntu tana wurinta a matsayin manufa CPU domin samar da tsakiyar matakin inji mai kwakwalwa. A hannu daya sun kasa ingantaccen sarrafawa tare da daya ko 2 kwamfuta kayayyaki ( "Pentiums" ko "Celeron", misali). Amma a daya bangaren, shi ne zai yiwu a sami wani ya fi dacewa da kwakwalwan kwamfuta da cewa kunshi 4-sarrafa kwamfuta raka'a, amma da hakan Agogon mita da kuma ya karu cache size.

Bi da bi, da gaban kawai 4 lissafta kayayyaki damar ko da a yanzu cewa silicon kwakwalwan kwamfuta gudu wani data kasance software zuwa ranar. Ko da ya fi wuya da hardware albarkatun toys inji mai kwakwalwa a kan shi zai tafi. Amma shi ke kawai ba a kan mafi girman saitin.

CPU soket

CPU Intel Q8300 Core yan hudu Core an mayar da hankali a kan shigarwa a cikin soket karamar Hukumar 775. A lokacin da guntu fitarwa a shekara ta 2008, wannan CPU soket kasance daya daga cikin mafi m cikin sharuddan yi, shahararsa da kuma kasancewa. Yanzu, wannan semiconductor mafita ga 8 shekaru, da kuma shi ne m biyu abi'a da kuma jiki. Duk da haka, domin mafi dalilai shi ne isa.

fasaha fasali

Wannan semiconductor bayani sanya bisa ga 45 nm fasahar processor. A shekarar 2008, wannan ya kasance yankan-baki da fasaha domin samar da silicon lu'ulu'u. Tun daga nan shi ke an shekaru 8. Ga lantarki fasahar da shi za a iya ce cewa yana da wani abada.

The latest ƙarni na Semi-shugaba kamfanin "Intel" yanke shawara riga ya yi a kan 14 nm aiwatar da fasaha. Saboda haka, a cikin sharuddan na samar da fasaha, wannan hudu-core CPU ne m. Amma shi ne na halitta ga irin wannan m ci gaba da lantarki.

Kache na da girma

Very rigima halin da ake ciki ya kasance m maras tabbas memory batutuwa a cikin wani semiconductor guntu da aiki a wata Agogon mita na CPU a Intel Core 2 yan hudu Q8300. Features a hannu daya, nuna gaban 2 cache matakan - kuma yana da wani tabbatacce abu. A daya hannun, na biyu ƙuduri matakin ne daidai a total na 4 MB. By yau nagartacce shi ne, sosai, kananan. Ya kamata mu ma ambaci cewa shi ya kasu kashi 2 daidai sassa da 2 MB. Kowace daga cikinsu aka daura biyu musamman kwamfuta raka'a. Wannan adireshin sarari za a iya adana a matsayin data da kuma umarnin da tsakiyar aiki naúrar.

Takaitacciyar ƙuduri azumi maras tabbas memory na farko matakin ne daidai to 256 KB. Yana da aka raba 4 daidai sassa, sake daura wani musamman kwamfuta core, 64 kb. To, wadannan 64 kb da aka riga ya kasu kashi 2 daidai sassa na 32 kb. Daya daga cikinsu shi da CPU umarnin, da kuma na biyu - da shirin bayanai. A kan backdrop na yau mafi kyau yin tsakiyar aiki naúrar halayyar wannan guntu ne quite suna fadin. Amma a shekarar 2008 shi ne daya daga cikin mafi kyau kwakwalwan kwamfuta, wanda a karkashin wani yanayi zai iya ko da gasa a kan daidaita tare da mafi m mafita.

A zafi fakitin kuma zafin aiki halaye na semiconductor guntu

TDP na 95 watts yayin da 4-core semiconductor mafita ya na kullum. A gwarzo wannan labarin a wannan batun, kome musamman tsaya fitar da da kawai irin wannan zafi fakitin. Yanzu kwakwalwan kwamfuta tare da kama sigogi, amma sanya bisa ga mafi kwanan nan fasaha tsari da kuma tare da ƙara fiye da 1.5 sau agogo mita fariya TDP game da 70 watts. Matsakaicin yawan zafin jiki ga silicon da mafita shi ne daidai 71 ⁰ C.

A yi, a cimma irin wannan dabi'u a cikin al'ada CPU aiki ne kusan ba zai yiwu. Sai dai cewa kawai dundu yau da kullum da sanyaya tsarin semiconductor crystal iya zama haka dumi. A gaskiya, da CPU aiki a cikin zafin jiki kewayon daga 40 ⁰ C a cikin bayani da sauki ayyuka da kuma har zuwa 55 ⁰ C idan na farkon m software. Wani zabin cimma gaggawa yanayin zafi - An overclocking da CPU da stock mai sanyaya. Don hana yiwu zafi fiye da kima daga cikin semiconductor guntu, a wannan yanayin, a kwamfuta tsarin sanye take da wani karfafa mai sanyaya tare da ingantattun zafi masha'a.

mitoci

Intel Core 2 yan hudu CPU Q8300 ba ya goyon bayan wannan muhimmanci da fasaha, kamar yadda "Turbo Boost" ci gaba da "Intel" kamfani. A sakamakon haka, agogon mita daga abin da silicon crystal aka gyarawa da kuma bai bambanta dangane da wuya daga cikin matsalar da ake warware. A maras muhimmanci Agogon mita a wannan harka shi ne 2.5 GHz. Wannan guntu ne su kasance a cikin jerin "Black Edishen", kuma ya aka kulle multiplier. Da darajar da aka sani kawai 7.5.

architecture

A code sunan processor sarrafa kwamfuta kayayyaki - "Yorkfild". Kamar yadda muka gani a baya, Intel Core yan hudu Q8300 hada da hudu mai aiki da na'urar kwamfuta raka'a. Wannan semiconductor guntu fasaha ba da goyan "wuce-wuri Trading", da kuma a cikin wannan yanayin da yawan ma'ana mai aiki da na'urar kwamfuta kwarara ya daidaita da yawan jiki tsakiya (Ina nufin, 4).

hanzari

Kamar yadda muka gani a baya, Intel Core yan hudu Q8300 yana da prefix "Black Edishen". Saboda haka, factor da aka katange kuma daidaita 7.5. A sakamakon haka, ƙara yawan aiki za a iya hada kawai ta kara mita da kuma irin ƙarfin lantarki na tsarin bas daga tsakiyar aiki naúrar. Amma wani sirri kwamfuta a kan abin da ka shirya yi hanzari, dole ne a sanye take da inganta sanyaya tsarin, wani ci-gaba motherboard da wani iko da wutar lantarki.

A tushe mita na tsarin bas ga wannan guntu ya daidaita 333 MHz. Halitta da darajar da karshe factor a kan CPU 7.5 samu 2500MHz, ko 2.5GHz. Wannan ne Agogon mita na CPU. A yi watsa tsarin bas 490 MHz ya ba wuya. Halitta wannan darajar ta hanyar 7.5 (da CPU coefficient), dole mu 3.675 MHz - mita na CPU a cikin na'urar-clocked yanayin. Wannan shi ne, shi dai a yi goyon baya na game 40-50 bisa dari. Amma a cimma irin wannan m sakamakon, da dabi'u a kan CPU ƙarfin lantarki da aka bambanta zama dole.

Reviews masu. kudin na

Da farko, da processor Intel Core yan hudu Q8300 Yana da aka mai daraja a $ 180 da kuma kudin da suka shafi yanke shawara na tsakiyar aji. Yanzu, a cikin sabon yanayin da haka guntu ba za a iya saya. Kuma a nan su ne a yi amfani da CPUs wannan model za a iya samu a daban-daban musayar for $ 20-30. Babban abũbuwan amfãni daga cikin guntu - gaban nan da nan 4 nuclei kuma high overclocking m. A gaban high quality-sanyaya dumama tsarin ba za a ji. The kawai drawback na wannan guntu - karamin adadin biyu-matakin cache.

sakamakon

Excellent processor domin samar da al'ada PC a 2008 ya zama Intel Q8300 Core yan hudu Core. Features na wannan guntu isa har ma a yanzu, domin mafi dalilai. Kawai a cikin yanayin da mafi wuya na toys zai yi iyakance talakawan ko m saituna. Ga sauran, wannan shi ne babban mafita ga shigarwa-matakin caca PC, har ma a yanzu.