AMD Phenom II X4 925: Ukucaciswa, incazelo kanye nokubuyekeza

Ngo-2009, ingxenye iprosesa okwenza ezingeni isilinganiso "AMD" wethulwa chips 4-core, okuyinto isakhiwo futhi kufakwe AMD sika Phenom II le X4 925. Naphezu kweqiniso lokuthi kule chip has eminyakeni engaphezu kuka-7 ubudala, angakwazi ngisho manje ukuba sibhekane ngokuphumelelayo cishe kunoma iyiphi ekhona umsebenzi. Lokho ezibekiweko lobuchwepheshe kanye nezinye izici ezibalulekile kuyothiwa eminye wahlola.

Niche izixazululo kanye namathuba

Niche izixazululo ezikhiqiza kakhulu ngonyaka ka-2009, i- "AMD" inkampani matasa Quad maphakathi processing unit Phenom II chungechunge. they yodwa ubheke imodeli "945" futhi "955". Ukucaciswa kobuchwepheshe bebelokhu Phenom cishe ezifanayo II 925. Umahluko owokuthi imvamisa iwashi. Ngesikhathi iwuhlelo kwaba elilingana 3.2 GHz, kuyilapho "925" - 2.8 GHz. Kodwa ngenxa Phenom II 925 waqala ngokushesha imikhiqizo «Athlon II» umugqa elalenjiwe bancishwa isilondolozi ezingeni lesithathu futhi, ngenxa yalokho, kakhulu eliphansi in ukusebenza kunoma chip umugqa "ngumkhuba". It kuvela ukuthi ukusebenza Phenom II 925 kwaba phakathi izixazululo premium maphakathi no-level ingxenye. Ngakolunye uhlangothi, kakhulu yayo Overclocking ezingaba ivumela ngaphandle nzima kakhulu ukuba ngahlule ukubaluleka imvamisa ku 3.4-3.5 GHz ngisho cooler Boxed, futhi ngokwenza kanjalo kungacinywa kakade ukuba okufanayo «Phenom II 955". Manje chip libhekisela izinqumo ezingeni isabelomali. Lokhu akusona isimanga: ukuvama ke ngezindinganiso lanamuhla, nesizotha kakhulu, futhi manje ukusebenza kungaba lula ukuthola izixazululo okuthuthukile.

Iphakheji Lokuphakathi

AMD Phenom II X4 925 Okusatshalalisiwe e ezimbili ongakhetha ukumisa kungenzeka. Omunye wabo wayebizwa ngokuthi "Treil '." Yayiyingxenye chip, lewaranti, ilebula uphawu lo mugqa izilimi front panel PC kanye umsebenzisi mathupha. Kwakukhona futhi inguqulo benhlangano, okwakubizwa ngokuthi i "Boxing" yesibili. Kuyo, ngaphezu zonke izingxenye ngaphambilini ababalwayo futhi cooler futhi thermopaste. Ukuze abasebenzisi abavamile futhi imfundamakhwela computer abathanda lesibili, ongakhetha ezibizayo kungathi Kulokhu, kwanele lenhlangano PC kanye ubuncane CPU Overclocking. Overclocking elincane kulesi simo ungase wenziwe ngayo. Nokho, ukhetho lwesibili kungcono yekhompyutha Ochwepheshe abanolwazi. Kulokhu, ungakwazi ngaphezu kwalokho ukuthenga i ngcono uhlelo CPU Ukupholisa futhi ngaleyo ndlela basishaya ukwandisa ukusebenza computer izixazululo.

Izisekelo zalo mkhiqizo Silicon

Ukuze umbadlana ku base kwezisekelo "AM3" Mina sasihlobene AMD Phenom II X4 925. Izimpawu imikhiqizo yamuva kakhulu lokhu umakhi ibonisa ukuthi i-chip kungabuye ukufakwa motherboards esekelwe platform "AM3 +". Zombili lezi amapulatifomu kukhona iyahambisana nomunye. lapha kuphela «FX» esimweni sesibili Kungcono ukusetshenziswa izixazululo ikhiqize kakhudlwana esekelwe processor umndeni.

ubuchwepheshe ukukhiqizwa

Ngo-2009, izinto zobuchwepheshe obuphambili zokukhiqiza Silicon crystal yayisekelwe inqubo 45 NM. It is ngaphakathi accordance nga le nqubo ubuchwepheshe futhi ekhiqizwa le-CPU. Kulesi ehilelekile lincishisiwe chip ndawo, futhi kwehle ukushisa iphakethe kwandisa ukusebenza sokugcina uhlelo kukhompyutha iyonke. Manje, izixazululo eziphambili kakhulu kakade esekelwe inqubo ubuchwepheshe kusuka 14 kwezinkambiso nm of ukubekezelelana. Ngenxa yalokho - umehluko ngisho ne chips zakamuva isizukulwane entry level ngeke neze eningi.

isilondolozi

Izinga eliphezulu ukusebenza ngo-2009, i- AMD Phenom II X4 925 ohlelweni enikeziwe energozavismoy inkumbulo okusheshayo amazinga 3. Umsuka ezingeni layo lahlukaniswa laba 4 izingxenye 128 KB. Lokho, usayizi waso jikelele 512 KB. Futhi kufanele kuphawulwe ukuthi 128 KB, esikhundleni salokho, zahlukaniswa izingxenye ezimbili alinganayo kanye 64 KB. Kokunye kubo babe yizinkulungwane imiyalelo CPU, kanti eyesibili - idatha isofthiwe. Usayizi ingqikithi isilondolozi ezingeni 2 kwaba elilingana 2MB. Yena ezifanayo ihlukaniswe 4 izingxenye 512 KB, okuyinto futhi okunikezwe Computing isisetshenziswa ethize. Nokho, yesithathu yokugcina ngezinhlobo zawo, ezingeni isilondolozi olwabiwa zonke cores CPU. Ubukhulu bayo zazilingana ezingaphezu kuka 6 MB.

uHlelo Lwesiqondisi Kungena Esilula

Lokhu chip yakhelwe ukusebenza kuphela lihambisana uhlobo olulodwa kuphela okungenzeka uHlelo Lwesiqondisi Kungena Esilula - kuyinto "DDR3". Ngaphezu kwalokho, uma ingxenye umbadlana uhlelo lwekhompyutha esekelwe "AM3 +", kungenzeka ukufaka yiluphi uhlobo inkumbulo. Kodwa endabeni le "AM3" esiphezulu kungenzeka ukusetshenziswa amamojuli "DDR3-1333". Uma ibhodi uhlelo ukufaka ngesivinini RAM emapheshana ke enkonzweni bangezwa ezihlukahlukene inkinga izimo.

Izici ezishisayo processing nezixazululo

95 W - ukushisa okunjalo ku iphakethe has AMD Phenom II X4 925. Operating lokushisa lihambisana uhlelo Ukuphola kanye sokungabi nhlobo ukusheshisa ku uhla kusuka degree angu-30 kuya ku-50 kuya ku-umthwalo. Uma 3.2 GHz ukuhlakaza kule ukucushwa, shift ububanzi izoba the uhla kusuka degree angu-40 kuya ku-60. A ukwanda umkhiqizo kuzodinga esikhundleni kohlelo ukupholisa isivele ngesikhathi okuthuthukile. Umkhawulo yokusebenza lokushisa kuvunyelwe we-CPU - degrees 74.

imvamisa

I okuzisholo iwashi imvamisa e-AMD Phenom II X4 925 - 2800 MHz. Futhi isici kule CPU ikhiyiwe (akukho Isiqalo "Black Edishon" egameni layo) abese esakaza ke ngokumane okwandisa inketho yokugcina akunakwenzeka. Kukhona futhi akukho usekelo ubuchwephese obehlukahlukene ukuthi Ushintsha izinga chip, kuncike yinkimbinkimbi inkinga ingaxazululeki.

izakhiwo

Processor AMD Phenom II X4 925 kusekelwe izakhiwo codenamed "Deneb". Kuhlanganisa cores ezine ezimele. Yena ayisekeli wamanje ubuchwepheshe eziphambili kakhulu, futhi ngokunengqondo namanje uhlala 4 ekusakazeni. Kodwa kwanele ukusebenzisa noma iyiphi isofthiwe ekhona kuze kube manje.

ukusheshisa

Kodwa njengoba sekushiwo ngaphambili, CPU imvamisa Okuphindaphinda ikhiyiwe e-AMD Phenom II X4 925. zisakaza kulesi simo kungenziwa kuphela nobuningi uhlelo ibhasi. Futhi lokho kwanele lokufinyelela ukwanda okungamaphesenti amaphesenti 30-35 ekusebenzeni. Kodwa ukuthi PC kumele ifakwe i Ukupholisa uhlelo eziphambili, ukuguqulwa ebhodini uhlelo kanye ugesi onamandla ngcono.

Umbono wabanikazi chip. izindleko zawo

Phenom II baba ngo-2009 ethengwa eliphelele "AMD" 925. Wavumela imali akukuningi uthole kakhulu, beyithela khulu futhi zisebenza ohlelweni computer. Endaweni ehlukile, kufanele kuphawulwe ukuthi kukhona okungalunga Overclocking lokhu isixazululo. Ngaphansi kwezimo ezithile, nokwandisa amazinga ukusebenza kungaba amaphesenti 30-35. Kodwa kulokhu, ukuthi ziyini izimfuneko iyunithi isimiso esinjalo zanda kakhulu.

Imiphumela

Abanikazi Iningi PC esekelwe AMD Phenom II X4 925 siqhubeke ngenkuthalo axhaphaze ezifana computer. Kulokhu, ukusebenza ngisho manje kwanele. Kukho konke, kungcono isixazululo enkulu oluzosiza umnini wayo ngaphezu konyaka.