Txheej txheem cej luam ntawm tus processor Intel Core i3-2120: hauj lwm, specifications, xyuas

Core i3-2120 los ntawm cov li "Intel" nyob rau hauv vim cov hoob kawm los ua ib tug zoo mid-range nti, uas tso cai rau koj mus sau li chaw ua hauj lwm computers thiab gaming PCs. Nyob rau hauv lub caij nyoog kawg no cov ntaub ntawv, nws yog tsim nyog los equip lub system unit yog ib tug discrete graphics tsuj roj. Txawm tias qhov no ad raug tso tawm nyob rau hauv 2011, tab sis nws tsis txawm tam sim no tseem yog cov, thiab cov theem ntawm kev ua tau zoo - txaus rau zoo yam hauj lwm, tab sis yog muaj tej yam reservations.

Niche kev daws teeb meem thiab cov kev xaiv rau ua kom tiav

Raws li yav tas los muab sau, Intel Core i3-2120 - CPU yog qhov nruab nrab. Tsim ib tug ua tiav workstation khiav rau nws-intensive kev pab raws qib yuav tsis ua hauj lwm. Ib yam yuav hais txog ua kom nws nyob rau hauv lub hauv paus ntawm ultraproizvoditelny gaming PC los yog nkag-qib neeg rau zaub mov. Tab sis qhov no processor yog zoo meej txawm rau ib tug gaming computer nruab nrab, chaw ua hauj lwm computer los yog ib tug multimedia chaw nres tsheb. Nws yog rau cov los ua ke ntawm system cov chav nyob thiab tau tso tawm tus hero ntawm no xyuas. Tsuas muaj ob tau ua kom tiav nws: "Boxing" thiab "Trail". Qhov txawv nruab nrab ntawm lawv yog hais tias, nyob rau hauv lub thib ob cov ntaub ntawv yog tsis muaj cua txias mechanism thiab cov thermopaste.

Lub socket yog ib tug central ua chav tsev

Core i3-2120, zoo li lwm yam processor-raws li architecture "Sandi Bridzh" twb muab tso nyob rau hauv FCLGA1155 socket. Ntxiv mus, cov nyiaj them rau no nti yuav khav chipsets li lub thib rau lub series thiab lub xya. Feem ntau cov dua nyob rau hauv cov ntaub ntawv no nws yog mus rau siv chipsets P67, Z68 los yog Z77. Nyob rau hauv cov ntaub ntawv no, nws yog txawm tau los overclock lub nti thiab yog li tau tab sis yog tsis siab, tab sis tseem kom nyob rau hauv ceev.

hauj nta

Tag nrho cov CPU "Sandi Bridzh" kab ua raws li tus txheej txheem technology 32 nm, uas twb paub ntau nyob rau hauv 2011. Tam sim no, tom qab "Cor Ay3" ua twb nyob rau cov nqi ntawm 14 nm. Nyob rau lwm cov tes, feem ntau haib chips los ntawm "AMD" "raug kev" FX series txawm tam sim no nyob rau hauv lub teeb muaj nqi "32 nm". Yog li ntawd, nyob rau hauv 2120 cov thawj nyob rau hauv cov cheeb tsam no yuav tseem yuav tau tsis outdated daws teeb meem.

subsystem caches

Intel Core i3-2120, raws li tau leej twg, yog txawm peem rau nrog ib tug haib system cache cim xeeb ntawm peb theem. Qhov luaj li cas ntawm cov Thawj zaug ntawm lawv yog sib npaug zos rau 128 KB. Thaum lub thib ob theem, nws ntau npaum li cas twb tau nce mus 512 KB. Tab sis lub thib peb theem yog lub siab tshaj plaws - 3 MB. Qhov loj tshaj ntxim rau cov kev ua tau zoo yog raws nraim cov thawj theem - nws twb muab faib ua ob tug zoo tib qhov chaw uas "khi" mus rau ib tug kev tseem, peb twb ze li sai tau mus rau nws thiab muaj lub siab tshaj plaws tau kev khiav hauj lwm zaus.

Random nkag nco, lub maub los thiab nws kev txhawb hom

Ib tug ntawm cov tseem ceeb nrhav ntawm tsev neeg ntawm processors "Sandi Bridzh" yog qhov tseeb hais tias ib nrab ntawm cov chipset nyob rau hauv lub ntsej muag ntawm "northbridge" twb pauv mus rau CPU nti. Ua ke nrog cov "sab qaum teb choj" twb tseem muaj nyob rau hauv lub maub los nti thiab lub RAM. Qhov no kev daws teebmeem engineering tau ho nce lub RAM ceev. lub xws li, nyob rau hauv cov ntaub ntawv no ob channel nws tus kheej (i.e. nws yog qhov zoo mus ua hauj lwm nyob rau hauv nrog ib tug txawm tooj ntawm RAM nkhaus (2 los yog 4) nco yam nyob rau hauv cov ntaub ntawv no -. DDR3 Pom zoo khiav hauj lwm frequencies ntawm modules -. 1066 MHz los yog 1333 MHz tshaj plaws luaj li cas ntawm cov RAM. nyob rau hauv cov ntaub ntawv no - 32 GB.

TDP. zaus

TDP 2120-m twb teem rau ntawm ib ncig ntawm 65 watts. Muab tiav central ua chav tsev kuj "choj neeg rau zaub mov" system thiab logic kev graphics tsuj roj, ib qho zoo heev tus nqi. Qhov siab tshaj plaws permissible kub nyob rau hauv cov ntaub ntawv no yog sib npaug zos rau 69 ⁰ C. Thiab tsuas tau moos zaus nyob rau hauv lub lag luam hom Core i3-2120 - 3,30 GHz. Kev them nyiaj yug "TurboBust" technology nyob rau hauv cov ntaub ntawv no yog tsis tuaj kawm ntawv, thiab cov kev ceev ntawm lub nti yog tsis tau hloov.

Sau ntawm lub pob zeb ntais siv lead ua. Tsis ua tsuj roj

Lub cev Core i3-2120 ntawm 2 cores, uas muaj peev xwm ua raws li ib hom h64 thiab h86. Tab sis qhov no ua chav tsev yog them nyiaj yug rau proprietary technology los ntawm lub "Intel", uas yog hu ua "gipertreyding". Nrog kev pab los ntawm lub CPU ntawm ib tug software theem yog hloov dua siab tshiab rau hauv lub niaj zaus nyob rau-line 4-laij ntaus ntawv. Sib nrug los ntawm lub Northbridge maub los thiab nco, nyob rau hauv no nti kuj muaj ntau thiab ib tug graphics tsuj roj. Nws hu ua HDGraphics 2000. Nws khiav hauj lwm frequencies yog nyob rau hauv lub chav 0.85-1.1 GHz, thiab tus naj npawb ntawm kev txhawb qhia no tsuas siv rau ob tug. Lub xub ntiag ntawm no feem ntawm cov CPU tso cai rau koj mus sau nrog kev pab los ntawm ib lub PC nkag-qib, nyob rau hauv uas muaj yog tsis muaj yuav tsum tau siv ib tug discrete video card, thiab nws muaj peev xwm txo tau tus nqi. Rau xws li tus neeg mob, developers thiab manned qhov kev txiav txim semiconductor kev graphics tsuj roj.

acceleration

Raws li sau tseg yav tas los, lub hauv paus zaus nyob rau hauv lub Intel Core i3-2120 - 3,30 GHz. CPU zaus d nyob rau hauv cov ntaub ntawv no yog tsau nyob ib tug nqi ntawm 33. Raws li ib tug tshwm sim, ib tus me acceleration ntawm cov khoom yuav tsuas yuav pom tau hais los ntawm txoj kev tsa lub zaus ntawm lub system tsheb npav. Xws li ib tug lag luam yuav ua tau tsuas xwb advanced versions ntawm system logic P67, Z68 los yog Z77. Nyob rau hauv nws yooj yim hom, lub zaus yog 100 MHz. Nyob rau hauv kev xyaum, qhov no tus nqi yuav muab ntau zog rau 105-107 MHz, tab sis, cov thawj yuav tsum tau txo lub seem zaus Cheebtsam ntawm lub PC (RAM, piv txwv li). Qhov no yuav muab ntxiv 4-5 feem pua ceev.

Piv nrog zoo xws li cov qib uas kawm tau

Nyob rau hauv ib tes, lub Intel lub CPU Core i3-2120 yog ib tug nruab nrab ntawm 5-10 feem pua sai Core processors 1 tiam. Ib yam li ntawd, nws yog twb ua ntej ntawm peb cov cim ntawm tej daim raws li cov tib architecture nws tus kheej. Los ntawm "AMD" yuav nrog no CPU los lwv rau vaj huam sib luag xwb lub sab 6-core "Phenomenon 2". Ntxiv mus, nyob rau hauv daim ntaub ntawv (xws li, archivers) kom zoo dua yog nyob rau hauv ua "AMD". Tab sis qhov kev ua si pub rau unleash tas nrho tej zaum ntawm lub "Sandi Bridzh" nti, thiab qhov yuav muaj tseeb yog twb nyob ntawm no nyob rau sab ntawm "Intel".

Nqe. neeg xyuas

Rau nws me me nws yog ib tug zoo processor. Nws ua ke ib tug zoo zog efficiency thiab ib tug siv tau theem ntawm kev ua tau zoo. Thiab cov kev tshwm sim hais tias nws qhia tau hais tias nyob rau hauv cov khoom ua si, qhia hais tias nws yog qhov zoo rau cov kev pab raws qib. Thiab lub xeem tau qhia hais tias nws muaj peev xwm txawm lwv nrog tus yau 6-core qauv "Phenomenon 2" kab los ntawm "AMD". Thiab hais tias yog hais tias ib tug ntau. Tam sim no lub destiny ntawm no nti yog txawj tej yam ntxiv cov laus PC raws li FCLGA1155, uas tau nruab nrog ib tug pentium los yog Celeron. Tab sis nws yog twv yuav raug hu tsis haum rau cov creation ntawm ib tug tshiab PC. Nyob rau hauv cov ntaub ntawv no nws muaj them sai sai mus rau ib tug tshiab FCLGA1150 los yog FCLGA1151 platform. Yog li ntawd, nyob deb, cov khoom no yuav tau muas ntawm tus stocks ntawm tus nqi ntawm 4000-5000 rubles.

tau

Rau yav tom ntej Core i3-2120 los tsim kom tau nyob rau theem ntawm qhov nruab nrab kev kawm ntawm cov PC nyob rau hauv 2011. Tam sim no nws yog tsis pom zoo rau qhov no, vim hais tias muaj yog ib tug ntau tsis ntev los no kev txiav txim siab. Zoo, tej zaum nws yuav zoo yuav haum rau upgrading ib tug PC nrog qis-end qauv ntawm cov tsev neeg ntawm CPUs.