Amagqabantshintshi iprosesa Intel Core i3-2120: inkcazelo, iinkcukacha, izimvo

i3-2120 engundoqo ombutho "Intel" kungekudala yaba nkulu yee-uluhlu chip, nto leyo evumela ukuba kuqokelela njengoko iikhompyutha ofisi kunye iiPC okudlala. Kwimeko yokugqibela, kuyimfuneko ukuba kukuxhobisa unit nkqubo a obubobu namafutha mifanekiso. Nangona le mveliso wakhululwa ngowe-2011, kodwa parameters zayo nangoku kuqhubeka efanelekileyo, kwaye inqanaba lentsebenzo - ngokwaneleyo nakuwuphi na umsebenzi, nangona ndandithingaza.

izisombululo Niche kunye namathuba epheleleyo

Njengoko sibonile ngaphambili, Intel Core i3-2120 - CPU avareji. Yenza umhombiso olupheleleyo ukusebenza kuyo-olunzulu imisebenzi ngeke isebenze. Kunjalo enokuthethwa uzama ukwenza oko ngokusekelwe PC zomdlalo okanye entry-level server ultraproizvoditelny. Kodwa lo iprosesa ugqibelele nokuba umyinge computer wokudlala, ikhompyutha ofisi okanye kwisikhululo multimedia. Kungenxa indibano iiyunithi nkqubo kwakhululwa iqhawe yolu phononongo. Kukho kunokwenzeka kuphela ezimbini uyigcwalise: "Boxing" yaye "Trail". Umahluko phakathi kwabo kukuba, kwimeko yesibini akukho Indlela okupholisa kunye thermopaste.

Nezisekelo yi iyunithi yokusebenza engundoqo

Core i3-2120, njengayo nayiphi nezinye izakhiwo iprosesa-based "Sandi Bridzh" yayinikwe FCLGA1155 kwisiseko. Ngaphezu koko, nenkxaso chip Ayikwazanga uqhayisa chipsets yesithandathu series owesixhenxe. Eyona ekukhethwa kulo mzekelo ngayo ukusebenzisa chipsets P67, Z68 okanye Z77. Kulo mzekelo, kwaba okhethiweyo Kuyakwazeka futhi ukunika overclock nj kwaye kanjalo nangona eziphakamileyo, kodwa ukwandisa ngesantya.

izinto zobugcisa

Yonke CPU "Sandi Bridzh" umgca eveliswa ngokutsho inkqubo nobuchwepheshe 32 NM, leyo yayisele ihambile ngo-2011. Ngoku, kamva "Kor Ay3" wenza sele amazinga 14 NM. Kwelinye icala, engenelela ezininzi ezinamandla "AMD" "inkqubo yokuvelisa" FX series nkqu ngoku kule grafu anexabiso "32 NM". Ngoko ke, i-th 2120 kwisicwangciso zisenako kuqwalaselwa izisombululo hayi lixesha.

solunye esezantsi

Intel Core i3-2120, njengoko kulindelekile, lixhotyiswe onamandla inkqubo efihlakeleyo memory amanqanaba amathathu. Ubungakanani yokuqala kubo ubelilingene 128 KB. Kwinqanaba lesibini, imali yayo landiswa ukuya 512 KB. Kodwa ke inqanaba wesithathu liphezulu - 3 MB. Enempembelelo enkulu yokusebenza yayilingana nale kwinqanaba lokuqala - ukuba yahlulwe kabini ncam ukuba "ebotshelelwe" kwi kernel ethile, siye saba kufutshane kangangoko kuyo yaye kunokwenzeka ukuba zezantoni ephezulu yokusebenza.

imemori yofikelelo oluzenzekelayo, eli neentlobo zayo inkxaso

Enye ezintsha eziphambili usapho iziqhubekisi "kuSandy Bridge" kukuba isiqingatha chipset ebusweni "northbridge" yadluliselwa chip CPU. Kunye "emntla ibhulorho" Kwakhona Kuqukwa eli chip kanye RAM. Le isisombululo engineering liye landa kakhulu isantya RAM. esisebenza, kule siteshi mzekelo ezimbini ngokwalo (ngamanye oko elungiselelwe ukusebenza ngokusebenzisana kunye nokuba inani izibiyeli RAM (2 okanye 4) uhlobo memory kulo mzekelo -. DDR3 ezicetyiswayo ezitsho yokusebenza iimodyuli -. ngo1066 MHz okanye 1333 MHz ubungakanani iphezulu RAM. kulo mzekelo - 32 GB.

TDP. frequency

TDP kwi-m 2120 olwalubekwe kwi-65 watts. ukuphelela Ngenxa iyunithi yokusebenza engundoqo kwakhona "iseva ibhulorho" system kunye logic ezihlangeneyo namafutha yemizobo, inani obalaseleyo. Iqondo eliphezulu ngokuvunywe kulo mzekelo ilingana no 69 ⁰ C. Ke le wotshi frequency kuphela kwimo yokusebenza eqhelekileyo Core i3-2120 - 3,30 GHz. Inkxaso "TurboBust" ubuchwepheshe kule meko engekho, kwaye isantya chip akawatshintshi ngokuzenzekelayo.

Ukuzaliswa yikristale lesilicon. Iparameters wakha namafutha

Ezibonakalayo i3-2120 Core umphakathi-2 kuphela ukuba unako ukusebenza kwindlela zombini x64 kunye x86. Kodwa le yunithi processing kukho inkxaso nobuchwepheshe obuphuma ukusuka "Intel", leyo kuthiwa "gipertreyding". Ngoncedo lwe CPU kwinqanaba software iguqulelwa sokwenza isixhobo kwi-line-4-computing. Ngaphandle kokuba umlawuli Northbridge kunye inkumbulo, kulo chip kwakhona ezingaphezulu kunye namafutha nemizobo. Wabiza HDGraphics 2000. ezitsho zalo operating e kuluhlu 0.85-1.1 GHz, kwaye inani lemiboniso axhasiweyo babini. Ubukho eli candelo le CPU likuvumela ukuba esiziqokelelayo ngoncedo PC entry-level, apho akukho mfuneko yokuba ukusebenzisa ikhadi ividiyo obubobu, kwaye unga nciphisa ngokubaluleka iindleko. Kuba Kwiimeko ezinjalo, abaphuhlisi kunye swi le sigqibo semiconductor ehlanganisiweyo namafutha mifanekiso.

lunikezelo

Njengoko sibonile ngaphambili, rhoqo kwisiseko Intel Core i3-2120 - 3,30 GHz. CPU frequency ezininzi kule meko busisigxina ixabiso lika 33 Ngenxa yoko, ukukhawulezisa elincinane ngokwentelekiso imveliso zinokuphunyezwa kuphela ngokusebenzisa zokukhulisa rhoqo inkqubo ibhasi. Olo tyando kungenziwa kuphela iinguqulelo kuphela phambili kwinkqubo logic P67, Z68 okanye Z77. Kwimo yayo esisiseko, njalo-100 MHz. Ukuziqhelisa, eli xabiso angandiswa ku 105-107 MHz, kodwa imfuneko yokuqala ukunciphisa amacandelo rhoqo eliseleyo PC (RAM, umzekelo). Oku kuya kunika isantya 4-5 ekhulwini olongezelelweyo.

Thelekisa ne inqanaba lokwenziwa komsebenzi efanayo

Kwelinye icala, i-Intel i CPU i3-2120 Core umlinganiselo we 5-10 ekhulwini iziqhubekisi ngokukhawuleza Core isizukulwana 1. Ngokufanayo, sele ngaphambi besesithathu isizukulwana yeetshipsi ezisekelwe nakubugcisa efanayo ngokwayo. Xa "AMD" unako ngale CPU ukukhuphisana elilinganayo kuphela ezisezantsi 6-core "ngumkhuba 2". Ngaphezu koko, ngo kwizicelo (umzekelo, archivers) ithuba waba ekwenzeni "AMD". Kodwa umdlalo kuvunyelwa ukuba kukhulula amandla ngokupheleleyo i "Sandi Bridzh" chip, yaye amathuba kakade apha kwicala "Intel".

Price. ukubuyekeza umsebenzisi

Kuba injongo yaso yaba kumqhubekekisi olukhulu. Wahlanganisa a ukusebenza ngempumelelo kwamandla elungileyo kwinqanaba elamkelekileyo lentsebenzo. Kwaye ke iziphumo kubonisa zokudlala, zibonisa ukuba elungiselelwe le misebenzi. Kwaye ke iziphumo zovavanyo zibonisa ukuba nokuba ukukhuphisana imifuziselo abancinane 6-core "ngumkhuba 2" umgca ukusuka 'AMD ". Ke ukuba uthi eninzi. Ke kaloku ikamva chip kukuba kuphuculwe PC endala esekelwe FCLGA1155, ezibe mayixhotyiswe Pentium okanye Celeron. Kodwa ke ngokuqinisekileyo ayifanelekile kulwenziwo PC entsha. Kule meko kufuneka ahlawule ingqalelo entsha FCLGA1150 okanye FCLGA1151 eqongeni. Ukuza kuthi ga ngoku, le mveliso zingathengwa ezitokisini ngexabiso ka-4000-5000 engange.

iziphumo

Core Excellent i3-2120 ukwakhela kwinqanaba umndilili wokupasa i-PC ngo-2011. Ngoku oko kucetyiswa ukuba oku, ngenxa yokuba kukho izigqibo yakutshanje ngakumbi. Kaloku, kusenokuba efanelekileyo kulungiswa PC ngemizekelo ekupheleni ephantsi-sale usapho CPUs kakuhle.