AM3 (socket): hauj lwm, comparative yam ntxwv

Nyob rau hauv 2009, yuav hloov tau lub ntsiab processor socket AM2 + AMD lub tuam txhab tso AM3. Qhov no socket tau txais ib tug xov tooj ntawm cov teeb meem loj cov kev hloov, uas nyob rau hauv kev xyaum tso cai rau cov khoom raws li nws tau ib tug tseem ceeb kev ua tau zoo boost. Ib qho tseem ceeb nuance - yog cov nyiaj them yug ntawm 6-core CPU qauv.

Cov zaj dab neeg ntawm

Thaum pib ntawm 2009 socket AM2 thiab AM2 + ntxiv kev hloov kho ntawm ib tug tag nrho sab sab. Lawv taw qhia kom paub rau installation outdated RAM khaws cia xwb 4-tub ntxhais CPU qauv. Raws li ib tug tshwm sim, lub theem ntawm lawv cov kev kawm yog tsis tau tso cai rau qhov chaw nyob rau hauv lub feem ntau xav tau txoj kev sib tw. Yog li ntawd, AMD thiab lub tuam txhab tso ib tug tshiab processor ntsawb, hu ua AM3. Ib yam dab tsi revolutionary nyob rau hauv cov ntaub ntawv no tsis tau tso tawm, thiab nws yog ib zajlus kom evolutionary txoj kev loj hlob ntawm yav tas los processor nyob. Nyob rau hauv 2012, kuv tuaj mus hloov lub AM3 AM3 +. Xeem processor socket tseem tseem yuav tseem ceeb rau lub caij. Nws yog lub feem ntau tsim platform ntawm no chaw tsim tshuaj paus ntawm semiconductor daws teeb meem.

Precursors thiab tom ntej cov khoom. Ntsiab sib txawv

Tus thawj tseem ceeb sib txawv los ntawm lub yav dhau los tiam Ntsawb AM2 nyob rau hauv lub ntsej muag thiab AM2 + mus AM3 yog qhov tseeb hais tias nws twb tau teem rau txhim kho kev nco modules DDR3 txheem. Lub CPU kuj nyob rau hauv cov ntaub ntawv no, raws li tau sau tseg ua ntej lawm, yuav muaj ntau tshaj li 6 cores thiab muaj ib tug 3-theem cache. Nws yog tseem tau mus rau nruab ib lub processor socket AM2 + chips tsev neeg. Tab sis AM3 processors ua tau, nyob rau hauv lem, muab nyob rau hauv lub AM3 + motherboards. Cov lwm nta AM3 platform yuav tsum tau muab sau tseg tias nws yog yeej tseem zoo lub hauv paus rau AMD chips nrog integrated graphics tsuj roj. Hais tias yog, los ntawm no processor socket paub ntxiv laij platforms xws li FM1, thiab ces nws tuaj hloov cov FM2 socket. Processor Cheebtsam ntawm cov platforms tsis ho txawv. Lawv cia li zoo tib yam. Qhov uas sib txawv - yog cov nyob rau ntawm kev graphics rau ntawm ib silicon nti nrog processor ib feem.

processor lub ntsiab

Ib impressive daim ntawv teev cov qauv ntawm cov CPUs yuav ntsia tau rau hauv lub AM3 socket. Lub socket tau teem rau xws li ntawm lawv:

• Qhov tseem muaj cov khoom nyob rau hauv rooj plaub no tus chips twb Septron tsev neeg. Lawv muaj xws li tsuas yog ib qho xam unit, muaj kev khiav hauj lwm frequencies ntawm mus txog 2,6GGts 2,9GGts thiab ob lub tsev lub cache (L1 = 128kb / L2 = 1Mb). Peb ua cov khoom nyob rau 45nm semiconductor qauv. Nws yog cov tshuaj zoo meej rau chaw ua hauj lwm systems nyob rau hauv nrog ib tug integrated graphics card.

• Yuav kom sib sau ua ke rau hauv lub mainstream PC tsim Athlon II chips. Tej zaum lawv yuav muaj xws li 1, 2, 3 los yog txawm 4 xam unit. Tag nrho cov ntawm lawv twb nyob rau hauv 2009 thiab raws li lub K10 architecture. Kev khiav hauj lwm ntau zaus nyob rau hauv cov ntaub ntawv no yuav pib nrog ib tug 1.6 GHz thiab 3.4 GHz tas. Cov hauj txheej txheem yog raws nraim tib yam li tus uas tsis muaj-end qauv - 45nm. Tsis tas li ntawd, cache nco qauv nyob rau hauv cov ntaub ntawv no tsis yauv mus pauv tseem ceeb thiab tseem 2-theem.

• Ib tug txawm ntau dua theem ntawm kev ua tau zoo muab Phenom II processors rau no socket. Qhov no yog qhia ib tug ntau dua moos frequencies (txog 3,7GGts), ua tus nqi ntawm cov code ntawm cov kev ua units (6) thiab lub cache cim xeeb nrog 3 ntau ntau. Cov PCs yuav xyuam xim ntaus nqi mus rau tus nqi ya.

• Tsis tas li ntawd nyob rau hauv lub hauv paus ntawm AM3 CPU socket yuav sau nkag-qib servers. No kev ua lag luam ya Opteron chips tsev neeg ua qauv tau ua nyob rau hauv 1381 (kev khiav hauj lwm zaus nyob rau hauv cov ntaub ntawv no yog 2.5 GHz), 1385 (2.7 GHz) thiab 1389 (2.9 GHz). Tag nrho cov ntawm lawv yog, thiab 4 cores muaj ib tug nce loj ntawm lub cache nco 3 theem. Txwv tsis pub, lawv yog ib tug tib yam ntawm ib tug 4-qauv Phenom II X4.

chipset qauv

8xx series chipset series tawm ib txhij nrog qhov kev nthuav qhia ntawm cov CPU socket AM3. Lub socket rau mounting chips tshuam tsis yauv tseem ceeb kev hloov, nws twb tau mus tsim kom muaj, raws li sau tseg ua ntej lawm thiab ua ntej lawm CPU tsev neeg AM2 +. AM3 tseem ceeb innovation - yog los pab txhawb cov tshiab RAM thaum lub sij hawm - DDR3. Tab sis kuj nyob rau hauv advanced chipsets tau siv nyob rau ntawm lub sij hawm technology. Flagship chipset - nws 890FX. Piv nrog rau nws cov thawj nyob rau hauv lub ntsej muag ntawm Internal chaw tos tsheb loj 790FX A - Link Express yuav ua hauj lwm nrog ib tug muaj peev xwm ntawm GB / s. Qhov no, nyob rau hauv lem, tso cai rau chipset siv them nyiaj yug rau lub technology mus cuag SATA III drives. Cov ports nyob rau hauv cov ntaub ntawv no, 6 pieces tau muab. Ib yam li nws cov thawj ntawm, qhov no chipset tso cai rau nruab ib daim video nyob rau hauv ib tug npaum li ntawm 1 (hom 16X), 2 (hom 16X + 16X) los yog 4 (8x hom + 8 x + 8 x + 8 x). Nyob rau ib tug nruab nrab-theem teev 890GX thiab 880G chipsets tau tsim. Lawv differed los ntawm yav dhau los ib chipset nyob rau hauv uas lub card tau tau kev nyob rau hauv lawv, raws li tau zoo raws li discrete graphics accelerators yuav khiav lag luam nyob rau hauv hom 1 rau cov thawj cov khoom (16X) los yog 2 (8 x + 8 x) los yog ib tug thib ob video card nyob rau hauv tsuas yog ib qho hom 16X. Nyob rau lub hauv paus ntawm lub chipset 870 muab tau los ntawm lub kawg haumxeeb nyob rau hauv rooj plaub no tus motherboard. AM3 socket nyob rau hauv cov ntaub ntawv no tso cai los pab cov CPU xwb 1 discrete graphics card uas yuav tsuas ua hauj lwm nyob rau hauv 16X hom. Integrated graphics tej khoom tsis manned.

RAM. RAM xws

Ntsawb AMD AM3 yog lwm tseem ceeb innovation nyob rau hauv kev sib piv rau nws cov predecessors - yog ib tug kev ob-channel microcontroller RAM. Nyob rau hauv tas li ntawd, nws tau khiav lag luam nyob rau hauv dual channel hom. Lub tsuas txwv nyob rau hauv cov ntaub ntawv no - nws yog cov ua hauj lwm zaus modules, uas yog muaj kev txwv rau tsuas yog ob tug tau qhov tseem ceeb nyob rau hauv lub 1066 MHz thiab 1333 MHz. Nyob rau hauv kev xyaum, nyob rau hauv tib lub slots, koj yuav nruab ntau RAM ceev ntsia, tab sis nyob rau hauv cov ntaub ntawv no, lawv zaus yuav tau txiav txo kom lub siab tshaj plaws tau 1333.

Cov num ntawm niaj hnub no. prospects

AM3, AM2 socket li zoo, yog outdated ob ruaj thiab lub cev. Ntawm cov hoob kawm, raws li accessories rau nws thiab tag nrho ua ke PCs raws li lawv muaj peev xwm tseem yuav pom kev muag khoom. Thiab qhov no yog ib tug kiag li yam khoom tshiab los ntawm cov lus nug. Kom lawv indisputable zoo xws li ib tug tau theem ntawm kev ua tau zoo rau nkag-qib platform thiab tsim nyog kawg nqi. Tab sis ntawm no yog ib yam dab tsi ntau tshaj ntawm xws tus kheej computers yog tsis xav tau. Qho kev ntau zoo rau hauv no hwm zoo li feem ntau tsis ntev los no kev daws teeb meem los ntawm AMD - ib tug socket FM2 + thiab AM3 +. Nyob rau hauv rooj plaub no tus nqi nce yog insignificant, tab sis qhov kev kawm theem nce dramatically. Tsis tas li ntawd, lub xeem CPU socket CPU tag nrho tuaj nrog ib tug xauv d, nws tso cai rau nyob rau hauv cov ntaub ntawv ntawm cov configuration PC kom tau ib tug impressive nce nyob rau hauv ceev los ntawm tsuas yog ua lub d moos zaus ntawm lub nti.

tau

Ntawm cov hoob kawm, tam sim no nws yog ploj mus thiab nws yog kiag li sob CPU socket AM3. Qhov no socket yog outdated ob ruaj thiab lub cev, thiab nyob rau hauv Feem ntau, tab sis nws yog mus rau cov thawj los sis theem nrab-theem paub tab. Ib yam dab tsi ntau tshaj ntawm cov computers, yeej yuav tsis tau txais.