Pentium 3558U - mai girma mobile microprocessor for shigarwa-matakin kwakwalwa

Pentium 3558U - wannan shi ne babban shigarwa-matakin microprocessor, hadawa araha farashin da kuma high makamashi yadda ya dace. Its gine-gine da siffofin ya ishe mafi kullum ayyuka: web browsing, kallon bidiyo, sauraron kiɗa, har ma da mafi sauki wasanni. A daidai wannan lokaci shi ba ka damar haifar da wani sosai kudin araha mobile shigarwa-matakin tsarin.

CPU soket ga shigarwa na semiconductor mafita

Wannan guntu da aka tsara don shigarwa a BGA1168 haši. More musamman, a cikin wannan hali mu ba su magana game da CPU soket, amma na microprocessor aka soldered a kan motherboard. Wannan ne, da kara na zamani da hannu inji mai kwakwalwa ba zai yiwu. Kuma idan na lalacewar gyara shi ba zai zama. Amma, a daya hannun, zai iya rage, ko da yake ba yawa, da kudin na karshe kwamfuta tsarin. Kuma kamar yadda da fore da halin kaka a cikin kasafin kudin kashi, irin wannan fuskanta, lalle ne, haƙĩƙa, fiye wajaba a kansa.

Tsari fasahar gine-gine da kuma

Wannan shawarar da aka sanya a kan semiconductor 22 nm nagartacce. Wannan tsari shi ne a halin yanzu wanda aka rabu amfani ga "Intel". Amma dubi shi daga kamfanin ta kayayyakin, "AMD", inda kayan da ake samar yayin da a 28nm ko 32nm. Kuma za ku zama a bayyane yake cewa wannan processor ne har yanzu dacewa ta fuskar aiwatar. A abun da ke ciki na Pentium Dual Core 3558U (shi ne, ba wuya a fahimta daga sunan) hada kawai 2 kwamfuta koyaushe. A wannan yanayin, fasahar support "NT" a wannan yanayin ne gaba daya fakowa ba. Processor a kan wani ma'ana matakin da aka wakilta wannan code tare da biyu da aiki zaren.

kungiyar cache

Kamar kowane sauran samfurin processor "Intel", da gwarzo na wannan nazari ne a uku-matakin cache. Da farko size ne 128 KB. Suna raba a rabin tsakanin CPU sarrafa kwamfuta raka'a. A na biyu matakin, jimlar iya aiki ne 512 KB, da kuma na uku - riga samun 2 MB.

bazuwar damar ƙwaƙwalwar

RAM mai kula ne hadedde a cikin Intel da Pentium 3558U. Yana iya aiki a wani 2-tashar yanayin. A mafi kyau duka na wadannan litattafan rubutunku dace DDR3 kayayyaki da 1333 MHz ko 1600 MHz. Zaka kuma iya saita da wani high-gudun dogo. Amma su aiki mita za ta atomatik a rage ga yiwu 1600 MHz. Matsakaicin adadin RAM, addressable wannan guntu ne 16 GB.

Zafi da nuances na microprocessor

Pentium 3558U yana da matukar fadin thermal fakitin, wanda shi ne daidai da 15 watts. Shi ne saboda wannan darajar PC dangane da wannan makamashi-m guntu iya yi ba tare da aiki da sanyaya tsarin. Matsakaicin yawan zafin jiki ga wannan samfurin shine 100 ° ^C. Lokacin da al'ada load a kan CPU na ta sigogi ne a cikin kewayon daga 50 zuwa 65 ^C. Idan watsa processor 2-3% mita na tsarin bas, da zafin aiki zai kara da za su kasance cikin 70-80 digiri. Gaggawa guda darajar a wannan harka za a iya cimma a lokacin da thermal manna ta kafe. Kuma lamba tsakanin sanyaya tsarin da semiconductor guntu ne karye. Saboda haka kowane 2-3 shekaru bada shawarar hana mobile inji mai kwakwalwa dangane da guntu da kuma maye gurbin thermal maiko.

mita

Pentium 3558U CPU bayani ba ya goyon bayan tsauri iko fasahar TurboBust mita. Har ila yau, an dace factor a kulle. Saboda haka, asali version of shi ne iya aiki ne kawai a kan wani mita 1.7 GHz. Akwai kuma yiwuwar hanzari na silicon mafita. Don yin wannan, dole ne ka kara da mita daga cikin tsarin bas. Experience ya nuna cewa a mafi kyau, zai iya kara yawan aiki da 2-3%. Kuma fundamentally saboda wannan karuwa da gudun your PC kawai zai yi aiki ba.

The graphics subsystem

A abun da ke ciki na silicon guntu hada da wani graphics totur farko matakin. Ya model - HD Graphics. Wannan samfurin da aka tsara da kamfanin "Intel". A Agogon mita na ta canji a lokacin aiki daga 200 MHz zuwa 1.0 GHz. Yawan goyon nuni yana da iyaka zuwa 3. Yana yiwuwa totur isa ga mafi kowa shirye-shirye da ayyuka. Shi ne manufa batu na ta damar Sauran CPU.

sakamakon

A Pentium 3558U «Intel» Facial saki wani daidaita samfurin don ƙirƙirar mafi araha mobile PC. A lokaci guda makamashi yadda ya dace da kuma kudin yana da gaske m. A yi a cikin wannan hali ne da gaske rasa for fi na kowa da kuma rare ayyuka.