Atom N450 processor bayani dalla-dalla, photos da kuma sake dubawa. Test sakamakon da kwatanta da analogues

Duk wani zamani inji iya samar da daban-daban da lissafin sanye take da wani processor. Su range a kasuwa ne don haka babban abin da wani bai gogu da duniya mai amfani ga sauƙi rasa daga cikin da yawa cika halaye, kwasfa da kuma ƙarin umarnin. Ta yaya za a iya daya zabi wani abin dogara processor, wanda zai iya sauri magance ayyuka da kuma ta haka da tabbacin mai tsawo da kuma barga aiki? Wannan labarin ya mayar da hankali a kan processor da Intel: Atom da CPU N450.

sarrafawa

A Turanci, IT-kashi definition yana da wani CPU da cewa shi ne a tsakiyar aiki naúrar. Shi ne ke da alhakin kisan inji umarnin da yake mafi muhimmanci na sirri kwamfuta. A yi na processor ikon da tsarin a matsayin dukan dogara.

Main halaye na sarrafawa dauki kashi:

• Agogon mita;
• yi;
• kuzarinsu.
• irin fasaha tsari.
• gine.

• A Agogon mita nuna adadin ayyukan da cewa processor ne iya kashe a wani guda sake zagayowar. Wannan wani zaɓi da ake amfani da mafi sau da yawa a cikin bayanin irin wannan sarrafa kwamfuta na'urorin.
• yi siga wajen kawo rigima da kuma wani lokacin yi tunãni da totality of duk samfurin fasali da kuma wani lokacin nuna wani takamaiman darajar, bayyana, a Flop / s.
• Ikon amfani - daya daga cikin key sigogi. Shi ne ya kama da wani tasiri a kan sauran batir. Kasa da wata kwamfutar tafi-da-gidanka, ko netbook, su cinye makamashi, da ya fi tsayi iya aiki. Kuma shi ya dogara da CPU yi.
• The fasaha tsari. Yana ba kai tsaye shafi wasan kwaikwayon. Duk da haka, nuna hanyar ciyar processor. Riga a kan tushen da wannan za mu iya hukunci a yadda da dadewa shi da aka yi. A gaskiya shi ya nuna cewa, yana yiwuwa ya sanya wani ya fi girma yawan kayan lantarki a kan wani karami yankin.
• The processor gine. Domin sirri kwamfutar, yafi amfani iri biyu - 32 da kuma 64-bit. A manyan girma a miƙa mulki daga karami darajar zuwa mafi girma kamata ba a sa ran. Gaske ne da wani abu da za ka iya kawai lura a lõkacin da aiki tare da bayanai da kuma yin tallan kayan kawa da kayayyakin aiki.

The line na Atom sarrafawa

The iyali na Atom sarrafawa kerarre da Intel, wanda kafa a cikin ra'ayi na makamashi yadda ya dace. Wadannan model mayar da hankali a kan šaukuwa na'urorin ga wanda makamashi ta halin kaka ne sosai m. A daukan hankali misali - gaye netbooks. Su ne sauki da wani sashe, suna da karamin girman allo da kuma wani gyara da makamashi tsarin. Su iya yi sauki aiki, kamar buga ko igiyar ruwa da yanar-gizo.

Tun da 2012, Intel fara Manufacturing "kwayoyin halitta" na SoC. Wannan shi ne yanzu ƙwaƙwalwar mai kula da graphics katunan an sanya a kan wani guda guntu. Wannan zai rage da kafuwa halin kaka daga cikin mutum aka gyara. A sakamakon haka shi da wani raguwa a farashin da karshe samfurin.

Atom N450 processor: wani bayyani

Wannan CPU ne mai ci gaba da jerin "Atom". Intel Atom N450 aka saki a 2010. Located a kan wannan guntu DDR2 mai kula da Hadakar graphics GMA 3150. Its iya aiki ne ya isa ya tsare ganiya aiki a kan ayyukan nettops kuma netbooks. Samuwa graphics processor copes tare da duba da video a cikin saba format, ziyarci shafukan yanar gizo da kuma ofishin aiki. Amma tare da HD, gyara graphics da kuma lokaci daya kaddamar da dama shirye-shirye na iya zama da wuya. Daya daga cikin muhimman abũbuwan amfãni daga N450 na'urar ne sosai low ikon amfani.

Features Atom N450

A ciki code sunan processor - PineView. Ya dabara shafi yin amfani da guda core tare da wani mita na 1,66 GHz. Amma shi ya faru tare da rarraba ayyuka a cikin biyu qarqashinsu. Atom N450 yana da wani biyu-matakin cache girma 512 KB. Kuma da lasafta ikon amfani ba ya wuce 5.5 watts.

The processor ba zai iya gadara da kasancewar Turbo Boost fasahar, ko da yake ba don haka wajibi ne don šaukuwa na'urorin. Har ila yau, m ne da ikon yin aiki tare da virtualization a kan VT-x irin. Wuce-wuri-Threading Technology, kamar yadda aka ambata a sama, samar da goyon baya ga core aiki tare da biyu zaren. Wannan zai zama da muhimmanci a aikace-aikace gyara domin multithreading, da yawan wanda a kowace shekara da aka girma. Iya taimaka memory fi 4 GB saboda da 64-bit gine. Kamar yadda amfani a samar da tsari fasahar ne 45 nm.

Gwaje-gwaje da kuma kwatanta da mafi kusa analogues

A mafi kusa a kinship kuma yi za a iya daukarsa a precursor - Atom N270. Lokacin da wannan mita Atom N450 nuna wani karin m, amma shi ne mafi tsada da kuma jan sau biyu da ikon. Amma kamar yadda suka faɗa da gwaje-gwaje, wannan na'urar Watt rabo yi ne yafi hakan.

Abin sha'awa, wasan kwaikwayon kwatanta da N2600, wanda da hannu biyu tsakiya aiki, ya nuna a gagarumin asara a Atom N450. N2600 da aka sanya a kan 32nm fasaha, wanda ke nufin cewa guntu za a iya sanya more transistors. Yawan kõguna ya kullum 4 da kuma na biyu-matakin cache sau biyu Atom CPU N450. Amma gwaje-gwaje da gwaje-gwaje, kuma su yi tunani da real Jihar abubuwa, baya daga bayyana halaye.

A kwatanta da kayayyakin daga AMD

AMD da Intel ne kullum ganuwa yaki ga abokin ciniki biyayya. Wannan aka nuna a cikin gasar domin samar da m kaya. Mafi kusa a ruhu ne sarrafawa daga AMD C60, C50 da A4 a 1200.

AMD C60

C60 yana da biyu nuclei, sabanin Intel Atom N450 processor. Its memory mai kula ne iya aiki a 1066, kuma yana da DDR3 irin. na biyu matakin cache matakin sau biyu. A mita dan kadan a kasa - daga 1000 zuwa 1333 MHz a "turbo" Yanayin. A lokaci guda Atom N450 - 1,66.

A sakamakon haka, da m mita, samu a lokacin hanzari Atom N450, ya fi C60 kuma iya zama 1.9 GHz. Gudun da Atom data karanta na baya takwarorinsu daga AMD - 38550 da 25700 MB / s. N450 ne ma ba su iya goyon bayan virtualization, yayin da abokin hamayyarsa copes tare da shi. Aikace-aikace C60 ƙananan ta 5 nm kuma shi ne mafi m. A sakamakon - a mafi gwaje-gwaje Atom N450 nuna mafi mũnin sakamakon.

AMD C50

C50 - shi ne ma mai dual-core processor, wanda yana da guda memory kula, kamar ɗan'uwansa. 0.6 GHz mita yana kasa da N450. A total yi da Watt mafi girma. C50 yana da wani 2MB cache a karo na biyu matakin, yayin da a 450 a total na 512 KB. Wannan ƙwarai gudãnar samun akai-akai amfani da bayanai. Ba zato ba tsammani, a cikin canja wurin gudu 450 kuma hasarar - 32500 maimakon 25700 MB / s. Virtualization ne sake samuwa a kan wannan model. A general, a nan Atom N450 kadan batattu.

AMD A4 1200

Wannan processor ba musamman ban sha'awa domin overclocking, kamar yadda ta maras mita na 1 GHz da zai zama irin wannan. A daidai wannan Atom N450 m ga wannan wanzu. Duk da haka, wannan riba A4 450 kafin ƙare.

Ya kamata ka fara da cewa nuclei a biyu A4 1200. Kowane ne iya aiki a biyu yanayin. A size daga cikin cache memory da kuma na biyu matakin ne a sama 1 MB. Matsakaicin ikon amfani ne 4 watts, yayin da 450 - 5.5. DDR3 ƙwaƙwalwar mai kula yana da wani irin, wanda ke nufin cewa wannan tsarin shi ne iya aiki da kwazo da kuma tare da wani mita na 1066 MHz. Har ila yau da masana'antu tsari a 1200 ne 1.5 sau kasa. A wannan gwadawa AMD A4 1200 ne bayyananne fi so, wanda aka tabbatar da gwaje-gwaje a kan m sarrafa kwamfuta.

Reviews na N450

A gaban wani sa na CPU kwamfyutar model. Kuma ra'ayin rarrabu game da wani musamman aiwatar da processor a kowane na'urar. Da dama daga cikinsu sun nuna halaye na low-cost Intel Atom N450, wanda tare da shafi farashin da dukan littafin rubutu.

Na sami abin mamaki game da ya yi. Alal misali, masu amfani sun bayyana farin ciki saboda abin da suka sayi wani kwamfyutar tare da wannan processor. Sun tabbatar da cewa sayo shi ne kawai don yin karatu, amma sun yi mamakin a lokacin da Atom N450 kuma Hadakar graphics suna da kyau sanye take da haihuwa da kuma unpretentious ga albarkatun wasanni.

Daga cikin janar bango sake bitar shi ne a fili yake cewa a mafi yawan lokuta masu amfani saya na'urar model tare Atom N450 zuwa ga Internet da kuma aiki tare da takardun. Kuma muna la'akari da na'urar kawai da irin wannan ayyuka, kuma ya aikata mafi kyau.

Musamman line shi ne ya kamata a lura da kyau sake dubawa game da tsawon na batir. Bayan Atom N450 ba wuya a cikin wannan girmamawa. Saboda haka, masana'antun ba da ake bukata domin kafa a kan su na'urorin na high iya aiki baturi, abin da kyakkyawan sakamakon a wani m kudin da samfurin.

The masu cewa tare da wannan processor Kwamfyutocin cinya ne iya aiki ga 3-4 hours ba tare da recharging, ko da bayan shekaru da dama na amfani. Idan wani manufacturer ta kafa wani high-iya aiki baturi, da kuma duk CPU 8. The low farashin ne ma key shawara a lokacin da zabi wani na'ura na aiki da sauki nisha.

binciken

Bayan wani cikakken nazari na Atom N450 processor iya kammala da cewa, samfurin ne da nufin a kasafin kudin kasuwar kashi. Low ikon amfani da damar da gabatarwar mai rahusa batura, wanda rage karshe farashin da samfurin. Wannan factor sa ya yiwu a yi amfani da kwamfutar tafi-da-gidanka a kan hanya da kuma dogon tafiye-tafiye ba tare da damuwa da cewa ya zai zauna a mafi inopportune lokacin.

A kwatanta da ta fi kusa fafatawa a gasa da shi a fili cewa processor ne dan kadan hankali fiye da AMD kayayyakin, da kuma a lokaci guda gaba da su magabata da kuma 'yan'uwanmu samar. Wannan ne ma ya tabbatar da gwaje-gwaje gudanar da dama masu amfani. Duk da haka, tare da duk wannan, magoya na Intel za a iya ganin wa kansu da AMINCI na processor da low ikon amfani.