AMD Phenom II X4 925: bayani dalla-dalla, description da kuma sake dubawa

A shekarar 2009, kashi na processor yin da talakawan matakin na "AMD" da aka gabatar da 4-core kwakwalwan kwamfuta, wanda tsari da kuma hada AMD ta da Phenom II na da X4 925. Duk da cewa wannan guntu yana da fiye da shekaru 7 da haihuwa, ya iya ko da a yanzu mu jimre wa kusan duk wani data kasance aiki. Wannan fasaha bayani dalla-dalla da kuma sauran muhimman siffofin da za a kara nazari.

Alkuki mafita da kuma damar

Alkuki mafi m mafita a 2009, "AMD" kamfanin shagaltar da yan hudu tsakiyar aiki naúrar Phenom II jerin. su ne kawai koma zuwa model "945" da "955". Fasaha bayani dalla-dalla sun kasance kusan m Phenom II 925. The kawai bambancin ne Agogon mita. A flagship shi ya daidaita 3.2 GHz, yayin da "925" - 2.8 GHz. Amma ga Phenom II 925 fara nan da nan kayayyakin «Athlon II» line, wanda aka hana cache uku matakin da, a sakamakon, shi ne muhimmanci na baya a yi wa wani guntu line "sabon abu". Sai dai itace cewa Phenom II 925 yi shi ne tsakanin mafita da kuma tsakiyar matakin premium kashi. A daya hannun, da kyau kwarai overclocking m damar ba tare da da yawa ne matsala mallaki mita darajar a 3.4-3.5 GHz ko boxed mai sanyaya, kuma haka shi za a iya juya riga zuwa wannan «Phenom II 955". Yanzu guntu tana nufin yanke shawara da kasafin kudin matakin. Wannan ba abin mamaki: mita na shi da yau matsayin, suna fadin, da kuma yi iya yanzu zama da sauki a samu karin ci-gaba mafita.

kunshin Contents

AMD Phenom II X4 925 Rarraba a biyu yiwu sanyi zabin. Daya daga cikinsu da aka kira "Treil '." Yana yana daga cikin guntu, katin garanti, akayi lakabin wannan layi na sarrafawa ga gaban panel PC da kuma mai amfani da manual. Akwai kuma wata na biyu version of taron, wanda aka kira "dambe". A da shi, a cikin Bugu da kari duk da a baya aka jera aka gyara su ma mai sanyaya da thermopaste. Ga talakawa masu amfani da kuma novice kwamfuta masu goyon baya na biyu, mafi tsada zabin yiwu a wannan yanayin, shi ne isa ga taron inji mai kwakwalwa da kuma m CPU overclocking. Gwada da kananan overclocking a cikin wannan yanayin da za a iya za'ayi. To, na biyu wani zaɓi ne fin so ga kwamfuta kwararru tare da kwarewa. A wannan yanayin, za ka iya bugu da žari saya da kuma inganta CPU sanyaya tsarin da haka kara ƙara kwaikwayon na kwamfuta mafita.

A soket ga wannan silicon samfurin

Don motherboard a kan tushe na soket "AM3" I aka daura AMD Phenom II X4 925. Halaye na mafi yawan 'yan kayayyakin daga wannan manufacturer nuna cewa guntu kuma za a iya shigar a motherboards dogara ne a kan dandamali "AM3 +". Dukansu wadannan dandamali ne jituwa da juna. Kawai a nan cikin «FX» a karo na biyu idan ne fin so zuwa ga yin amfani da mafi m mafita dangane da processor iyali.

samar da fasaha

A shekara ta 2009, da ci-gaba da fasaha na Silicon crystal samar aka dogara ne a kan 45 nm tsari. Yana yana daidai da wannan tsari da fasaha da kuma aka kerarre wannan CPU. A wannan nuance rage girmanta guntu yankin, da kuma rage zafin rana fakitin qara karshe wasan kwaikwayon na kwamfuta tsarin a matsayin dukan. Yanzu, mafi m mafita an riga dogara ne a kan tsari da fasaha daga 14 nm norms na haƙuri. A sakamakon - bambanci ko da tare da kwakwalwan kwamfuta na latest ƙarni shigarwa-matakin zai zama quite gwaji.

cache

A babban matakin yi a 2009, da AMD Phenom II X4 925 tsarin bayar da m energozavismoy memory na 3 matakan. Origin ta matakin ya kasu kashi 4 sassa na 128 KB. Wannan shi ne, ta yawan girman ne 512 KB. Har ila yau, ya kamata a lura da cewa 128 KB, bi da bi, suka rabu biyu daidaita rabo tare 64 KB. A daya daga cikinsu sun kasance cikin CPU umarnin, da kuma na biyu - software data. A duka size daga cikin cache matakin 2 shi ya daidaita 2Mb. Ya m kasu kashi 4 sassa na 512 KB, wanda sun kuma an sanya wa wani takamaiman sarrafa kwamfuta hanya. To, da na karshe na uku na irin, da cache matakin da aka raba da duk CPU tsakiya. Its size ya daidaita fiye da 6 MB.

bazuwar damar ƙwaƙwalwar

Wannan guntu an tsara don kawai aiki a hade tare da daya kawai zai yiwu irin bazuwar damar žwažwalwar - shi ne "DDR3". Haka kuma, idan wani ɓangare na kwamfuta tsarin motherboard dangane da "AM3 +", yana yiwuwa ya shigar da kowane irin memory. Amma a cikin akwati na "AM3" matsakaicin yiwu amfani kayayyaki "DDR3-1333". Idan wani tsarin hukumar shigar da wani high-gudun RAM tube, sa'an nan a cikin sabis iya samun dama matsalar yanayi.

A thermal fasali na aiki mafita

95 W - irin zafi a cikin kunshin yana da AMD Phenom II X4 925. Operating zafin jiki da shi a hade tare da sanyaya tsarin da cikakken rashi na hanzari ne a cikin kewayon daga 30 zuwa 50 digiri dangane da kaya. Idan 3.2 GHz wajen tarwatsa shi a cikin wannan sanyi, cikin kewayon shift zai kasance a cikin zangon daga 40 zuwa 60 digiri. A ci gaba da karuwa a yawan aiki zai bukatar maye sanyaya tsarin da ya rigaya a wani karin ci-gaba. A iyakar halatta zafin aiki na CPU - 74 digiri.

mita

A maras muhimmanci Agogon mita a AMD Phenom II X4 925 - 2800 MHz. Kuma factor a cikin wannan CPU da aka kulle (babu prefix "Black Edishon" a cikin sunan) da kuma watsa shi da kawai kara karshen zaɓi ne ba zai yiwu. Akwai kuma wani goyon baya ga daban-daban fasahar da cewa an canza guntu kudi, dangane da wuya daga cikin matsalar da ake warware.

architecture

Processor AMD Phenom II X4 925 dogara ne a kan gine-gine codenamed "Deneb". Yana hada hudu m jiki tsakiya. Ya ba ya goyon bayan halin yanzu mafi m fasahar zamani, kuma Azancin shi har yanzu ya kasance 4 rafi. Amma shi ne isa ya gudu wani data kasance software zuwa ranar.

hanzari

Kamar yadda muka gani a baya, da CPU mita multiplier aka kulle a AMD Phenom II X4 925. waste a cikin wannan hali zai iya kawai za a yi a kan tsarin bas mita. Kuma cewa shi ne isa zuwa ga cimma wani 30-35 kashi karuwa a yi. Amma ga cewa PC dole ne a sanye take da wani ci-gaba da sanyaya tsarin, inganta gyare-gyaren tsarin jirgin, kuma mai iko da samar da lantarki.

A ra'ayi na masu guntu. da kudin

Phenom II zama a shekarar 2009 da cikakkar bestseller na "AMD" 925. Ya yarda domin mun gwada kadan kudi don samun sosai, sosai m da aikin kwamfuta tsarin. Dabam, ya kamata a lura da overclocking m wannan bayani. A karkashin wani yanayi, ƙara da matakin na yi iya zama 30-35 bisa dari. Amma a cikin wannan harka, da bukatun ga irin wannan tsarin naúrar ƙwarai karu.

sakamakon

Mutane da yawa masu inji mai kwakwalwa dangane AMD Phenom II X4 925 ci gaba da zuwa rayayye amfani da irin wannan kwamfuta tsarin. A wannan yanayin, wasan kwaikwayon na har yanzu isa. Ga sauran, yana da mai girma bayani da cewa za su bauta wa da mai shi fiye da wani shekara.