Yuav ua li cas overclock lub RAM? Qhov kev pab cuam rau cov acceleration ntawm RAM

Siv lub computer, muaj ntau yam ntawm peb cov tsis txawm paub hais tias qhov kev kawm ntawm tus ntaus ntawv yuav nce ho, tsis muaj resorting rau "txawj tej yam ntxiv" - muab kho dua kho vajtse. Qhov no yog ua li cas siv qhov thiaj li hu ua "acceleration" ntawm ntau hom ntawm tej daim. Nyob rau hauv kev, qhov no zoo ntawm txoj kev yog heev nrov nyob rau hauv kev sib raug zoo mus rau lub RAM PC (RAM), nrog rau zoo xws li cov thwmsim nrog processors, graphics phaib, thiab lwm yam kev kho vajtse Cheebtsam ntawm lub computer.

Yuav ua li cas yog cov tswv yim tseem ceeb ntawm RAM overclocking, tsis suav boost PC kev ua tau zoo? Qhov no txoj kev, nyob rau hauv particular, yuav siv tau rau comparative tshuaj ntsuam txog ntawm lub cim xeeb modules ntawm txawv manufacturers rau qhov kev pab zov me nyuam.

Overclocking PC kho vajtse Cheebtsam - yog nrov nyob rau hauv lub ntiaj teb no thiab Lavxias teb sab kev txaus siab. Cov neeg uas yog addicted rau nws, hu rau lawv tus kheej ib qho kev nthuav sij hawm "overklokkery" (los ntawm cov lus Askiv. Overclock, lub ntsiab lus yog ib tug ntawm cov txhais ntawm lub "acceleration").

Muaj ib tug xov tooj ntawm nuances, kev txawj ntse uas yuav pab tau rau enthusiasts "overklokkinga" thiab nws-cov tub txawg muab kev koom tes nyob rau hauv kev soj ntsuam lub "hlau". Yuav ua li cas overclock lub cim xeeb thiab muab nrog lub siab tshaj plaws PC kev kawm nreg? Yuav ua li cas los xyuas kom meej qhov stability ntawm koj lub computer nyob rau hauv lub "tsav" hom? Yuav ua li cas mus xaiv qhov zoo tshaj plaws txoj kev "overklokkinga" thiab nws tsis ua mob lwm yam kev kho vajtse Cheebtsam ntawm lub computer?

RAM overclocking kev

NWS-tshwj xeeb, commenting nyob tau overclocking RAM, feem ntau yog hais txog nyob rau hauv lub fact tias, raws li xws li, RAM nti, raws li ib tug txoj cai, muaj "kev tiv thaiv" tso cia los ntawm lub chaw tsim tshuaj paus rau ib co kev nce rau hauv productivity. Yog li ntawd, overclocking modules nyias los ntawm lwm kho vajtse Cheebtsam ntawm lub PC tej zaum yuav ib tug teeb meem ntawm puas. Vim li no, txoj kev xyaum ntawm "RAM" yog dispersed yuav luag ib txwm ua raws li los ntawm cov processor. Nyias - nyob rau hauv tsis tshua muaj heev neeg mob. Ua ntej xav txog yuav ua li cas overclock lub cim xeeb, ib tug PC neeg siv yuav pab tau rau kawm tus yam ntxwv ntawm acceleration processor kev kawm.

Nyob rau hauv lub "acceleration" ntawm RAM yog yuav luag ib txwm to taub qhov ua kom tshwj xeeb hom ntawm cov lag luam. Yuav ua li cas yog nws?

Firstly, ib tug "acceleration" los ntawm kev ua lub moos ceev ntawm RAM modules. Feem ntau, txoj kev ua no yog nqa tawm ib txhij nrog qhov kev hloov ntawm processor chaw, tswj, nyob rau hauv lem, kom nws tsim tau.

Ob, "acceleration" RAM yuav tsum muab los siv los hloov tus thiaj li hu ua "latency". Yog hais tias lawv tus nqi yog txo, tus txheej txheem ntawm sib hluav taws xob Pib ntsais koj teeb rau ib tug nti yuav ua ntau khaus.

Ib cov kws txawj kuj paub qhov txawv cov peb txoj kev acceleration kev ua tau zoo RAM, namely thwmsim nrog hloov qhov tseem ceeb hais txog qhov voltage nyob rau hauv lub nti.

Yuav ua li cas overclock lub cim xeeb, siv tag nrho peb lub saum toj no-piav cuab tam yog zoo tshaj plaws? Cia peb kawm saib ua li cas yog pom zoo NWS-tshwj xeeb.

Qhov kev xaiv ntawm ib tug zoo txoj kev uas RAM overclocking

Nyob rau hauv view ntawm lub hauj nta ntawm lub architecture ntawm lub cim xeeb modules, ob qho tib si vysheoboznachennyh txoj kev "acceleration" yuav tsis muaj ntaub ntawv nyob rau hauv hom seeb nyiaj pab ntau tshaj qhov tseem ceeb ib txhij. Koj yuav tsum xaiv - siab frequencies los yog timings, los yog mus xaiv ib tug hais nruab nrab ua ke nrog ntawm chaw. Yuav ua li cas overclock lub cim xeeb, kom optimizing ua ke nrog ntawm ob tsis?

NWS-tshwj xeeb tsis muab ib tug ntshiab lus teb rau lo lus nug no. Muaj tsuas yog general raws li kev cai. Ib tug ntawm lawv yog li no: yog hais tias peb yuav muab tso rau ntau dua qhov tseem ceeb rau lub moos, koj yuav tsum khiav qeeb lub sij hawm, txwv tsis pub cov lag luam ntawm lub PC yuav tsis ruaj tsis khov. Thiab acceleration timings yuav zoo xwb yog hais tias tus moos zaus tsis zoo txheeb ze rau lub Hoobkas theem.

Kws txawj ntseeg tau hais tias nws tag nrho cov nyob rau hauv lub specifics ntawm architecture kev chips, raws li zoo raws li nyob rau yuav ua li cas los txhais lus rau qhov kev tshwm sim kom yuav kuaj cov overclocked modules.

Qhov tseem ceeb tshaj caveat: Muaj ntau cov kws txawj hais tias tus neeg siv yog xeeb rau overclock lub CPU thiab nco, koj yuav tsum tau npaj kom txhij rau lub fact tias cov computer tsis leeb, tab sis, theej qeeb. Xws li mob - yog tsis yooj yim dua. Nyob rau hauv rooj plaub no tus zoo tagnrho kev xaiv - tsis txhob kov lub Hoobkas RAM thiab CPU chaw. Qhov zoo tshaj plaws nco, xav los ntawm ib co NWS-cov kws txawj - yog ib tug uas ua hauj lwm rau frequencies thiab timings, raug los ntawm lub chaw tsim tshuaj paus.

"Duality" RAM frequencies koj yuav tsum paub

Muaj yog ib tug version uas lub zaus - lub defining cov yam ntxwv ntawm cov RAM ceev. Yog li ntawd, thaum accelerating, raws li ib feem yuav tsum tau muab rau nws nyob rau hauv no hwm. Lub siab dua lub zaus, qhov ntau kev khiav hauj lwm mus ua RAM modules nyob rau hauv lub thib ob. Meanwhile, correspondingly siab ceev RAM. Txawm li cas los, muaj ib tug interesting nuance.

Kws txawj qhia them sai sai mus rau dab tsi hom DDR RAM modules muaj ob tug "zaus" yam ntxwv: lub tiag tiag (tiag tiag) thiab zoo. Thiab yam thib ob ob zaug. Manufacturers ntawm RAM qhia tsis tshua muaj neeg tsawg nyob rau hauv qhov tseeb. Thaum lub diagnostic cov kev pab cuam thiab saib xyuas cov kev kho vajtse Cheebtsam ntawm lub PC feem ntau qhia txog cov zaus ntawm no hom.

Lub ntsiab "timings"

Qhov thib ob qho tseem ceeb heev parameter thaum lub sij hawm acceleration RAM - timings. Ib tug ntau ntawm lawv, tab sis nyob rau hauv peb cov ntaub ntawv peb yuav pab tau paub txog lub plaub - CAS, Ras-rau-CAS, thiab kab Precharge thiab kab Active. Nyob rau hauv xws li ib tug ib theem zuj zus yog feem ntau teev nyob rau hauv lub teeb timings.

Lub optimum kev khiav hauj lwm voltage

Optimization tsis yog ib qho tseem ceeb los ntawm lub standpoint ntawm lub stability ntawm overclocked nco module. Lub neej ntawd tus nqi rau cov modules nco hom DDR2 yog 1.8 volts rau RAM hom DDR3 me ntsis tsawg tshaj li - 1.5. Rau cov "acceleration" yuav ua rau kom lub voltage, tab sis tsis los ntawm ntau ntau. NWS-tshwj xeeb pom zoo rau muab tso rau ib tug nqi nyob rau hauv lub chav 2.2 volts rau DDR2 nti hom. Yog hais tias tus neeg siv xav tias hais txog yuav ua li cas overclock DDR3 RAM, ces nws yuav tsum tau borne nyob rau hauv lub siab hais tias rau no hom ntawm RAM yog lub siab tshaj plaws nqi nyob rau hauv lub cell voltages - 1,65. Yog hais tias saum toj no - ces tus system tej zaum yuav tsis ua kom zoo. Kws txawj nco ntsoov hais tias txawm qhov zoo tshaj plaws nco los ntawm sab saum toj hom tsis tau lees tias stability thaum kov cov kev nyuaj siab lawm.

Xeem thaum lub sij hawm acceleration kev ua tau zoo

Raws li peb tau sau tseg saum toj no, nws yog ib qhov nyuaj twv seb nyob rau hauv ua ntej yog dab tsi rau acceleration txoj kev yuav ua tau ntau npaum - manipulation nrog ib zaus los yog sij hawm. Yog li ntawd, yog hais tias koj tau txiav txim siab rau kom koj lub PC, koj yuav tsum rau sab caj npab rau lawv tus kheej nrog tshwj xeeb cov kev pab cuam uas tso cai rau kom saib xyuas kev kawm ntawm lub overclocked RAM modules.

Uas pab cuam yuav tsum xyuam xim rau? Kws txawj qhia kom tau xws software raws li PC Mark thiab Everest. Yuav ua li cas nws yog rau RAM kev pab cuam yog tsim? Kws txawj ntseeg tau hais tias txhua tus ntawm cov kev daws teeb meem nws muaj nws tus kheej pros thiab cons. Ntau nyob ntawm lub subjective theem ntawm kev nplij siab rau siv cov kev pab cuam, uas txhais tau tias tus neeg siv.

Cov software yog zoo, nyob rau hauv tas li ntawd mus rau lub zoo xyuas ntawm qhov kev kawm, nyob rau ntawm kev khiav dej num los saib xyuas qhov stability ntawm lub RAM modules.

Xab ceev RAM yog tsis tshua muaj ib qho tseem ceeb los ntawm qhov seem yus pom ntawm xaiv lub zoo ua ke ntawm cov cuab yeej mus ua txhaum li chips.

RAM overclocking cov cuab yeej

Teem lub tsim nyog zaus los yog hloov lub chaw ntawm timings nyob rau hauv ob txoj kev: los ntawm lub BIOS interface los yog los ntawm kev siv tshwj xeeb software. Muaj ntau NWS-tshwj xeeb pom zoo kom lub kev xaiv thawj, txij thaum nyob rau cov ntaub ntawv no yog nqa tawm low-level sis raug zoo nrog cov kho vajtse Cheebtsam ntawm lub PC.

Yog li, peb yuav soj ntsuam nrog ib tug ceeb kev pom zoo los ntawm nws-cov kws txawj: tsis txhob siv lub software zapuskamym los ntawm cov operating system. Zoo, yog li ntawd, qhov kev pab cuam rau cov acceleration ntawm RAM - yog lub BIOS, input-output system.

Manipulation zaus: tus yuam sij nuances

Kws txawj nyob rau hauv lub teb ntawm hardware acceleration PC ntseeg hais tias tus mus kom ze mus rau ib tug kev hloov nyob rau hauv lub zaus ntawm RAM koj yuav tsum nrog huab ceev faj. Qhov tseeb hais tias qhov kev xaiv no yuav tsis tau teem caij los kho ib tug lej. Sib nco zaus - qhov tshwm sim ntawm cov khoom ntawm ob tug sib txawv tsis: FSB thiab BCLK (nyob rau thereto ntxiv ntxiv tau-tau, uas muaj peev xwm kuj yuav hloov). FSB thiab BCLK ua hauj lwm - qhov thiaj li hu ua "siv zaus". Hais tias nws yuav raug kho nyob rau hauv tus txheej txheem ntawm RAM "acceleration". Sim kawm nrog ib tug-tau coefficient tsis muaj kev hloov cov kev siv zaus, feem ntau tsis ua rau pom tau.

CPU raws li ib tug zoo tshaj nyob rau hauv cov hauj lwm zoo ntawm RAM overclocking

Muaj ntau NWS-kws txawj ntseeg tau hais tias tus mus kom ze rau overclocking nco modules yuav tsum tau xaiv raws li nyob rau hauv cov kev processor qauv. Nws yog tau hais tias lub nomination ntawm tib zaus, voltage, thiab sij thaum uas siv cov modules nyob rau txawv processors yuav tsum tau nrog los ntawm ib tug kiag li opposite tau.

Overclock lub cim xeeb nrog ib tug Intel processor

Tests ua los ntawm NWS-tshwj xeeb, qhia hais tias thaum overclocking lub cim xeeb, siv nyob rau hauv ua ke nrog niaj hnub processors Intel (tshwj xeeb tshaj yog cov neeg uas ua nyob rau hauv lub Sandy Choj architecture), cov nram qab no txoj cai.

Firstly, muaj ntau lub Intel chips tsis yooj yim rau kev hloov nyob rau hauv kev sib hwm ntawm qhov chaw kawm BCLK. Yog hais tias nws tus nqi yog hloov, lub PC yuav ua tsis ruaj tsis khov. Yog li ntawd, cov xyaum ua tej yam yog yuav tsum tau tsuas muaj ib qhov zoo tshaj yuav.

Muaj li cas los xij, nyob rau hauv txoj kab ntawm Intel processors, uas, raws li kws txawj, yog zoo kawg nkaus yoog mus ua hauj lwm nrog lub cim xeeb overclocking. Piv txwv li, qhov no nti hom xws li Core i7-8 (lawv yog sau rau lub hauv paus ntawm Lynnfield architecture). Tsawg kawg yog sib xws nrog lub cim xeeb overclocking, raws li ib co kws txawj muaj Intel processors, sau rau lub hauv paus ntawm Clarkdale technology (tshwj xeeb tshaj yog lub newest series).

Kws txawj nco ntsoov tias tej yam uas cov acceleration ntawm RAM overclocking rau Intel processors cuam tshuam tsis PC motherboard, namely dab tsi chipsets yog siv nyob rau hauv nws. Ceev ua hauj lwm ntawm ib co tej daim nyob rau hauv lub computer architecture yuav tsum tau nrog los ntawm tsis muaj tsawg dynamic kev ua tau zoo ntawm lwm tus neeg. PC - ib tug txheej ntawm hluav taws xob Cheebtsam. Lub coherence ntawm lawv ua hauj lwm - tus ceev thiab ruaj khov hauj lwm computer. Yog hais tias tus neeg siv pov tseg - tsis muaj productivity motherboard, RAM, feem ntau yuav, tsis muaj overclocking tsis pab.

Qhov zoo tshaj plaws compatibility nrog overclocking nco tej daim muaj ib tug chipset hom P67 Express.

Overclocking nco thiab AMD processors

NWS-tshwj xeeb nco ntsoov tias AMD yog yus muaj los ntawm ib tug ntau npaum li cas conservative le caag los hloov cov architecture ntawm processors ua. Yog li ntawd overclocked RAM modules nyob rau hauv tandem nrog chips los ntawm AMD, kws txawj ntseeg tias, coj ntau predictably tshaj thaum siv nyob rau hauv ua ke nrog Intel. Txawm li cas los, lub tiav theem ntawm kev ua tau zoo, raws li sau tseg los ntawm lub NWS-tshwj xeeb, thaum overclocked RAM modules nyob rau hauv tandem nrog AMD processors yog feem ntau tsawg.

Muaj zoo txaus rau disperse lub RAM nti Phenom II, Athlon II. Lub reference zaus nyob rau hauv lawv yog 200 megahertz. Tau zoo tshaj plaws nws yog pom zoo kom muab tso rau lub zaus ntawm lub cim xeeb xws li nyob rau hauv peb, thiab tej zaum kuj txawm ntau lub sij hawm siab tshaj hais tias ntawm lub cim xeeb module.

Kws txawj nco ntsoov tias DDR3 nco, uas yog pom tias yog ib ntawm cov feem ntau tsim, tsis yog dispersed rau ib tug PC nruab nrog ib tug AMD processor. Nws yog ib qho tseem ceeb kom paub tseeb tias muaj ntau hom kev modules rau lub motherboard. Ua ntej koj yuav pib overclocking, koj yuav tsum mus xyuas txhua RAM qhov, mus saib dab tsi yog tsim nyog npav nyob rau hauv tej daim.

Yuav ua li cas zoo dua overclocking: CPU los yog nco?

Nyob rau hauv qhov teeb meem ntawm nws-cov kws txawj tsis muab ib tug ntshiab lus teb. Yuav luag ib txwm nws ua kom paub yuav ua li cas ob ib txhij. Txawm li cas los, ib co kws txawj ntseeg tau hais tias ib tug nyias muaj nyias ib acceleration guaranteed CPU yuav ua rau kom system kawm ntawv. Thaum cov nyhuv ntawm kev siv cov overclocked nco yog tsis ib txwm nrog los ntawm ib tug tiag tiag acceleration ntawm lub PC, thiab tej zaum, on qhov tsis tooj, lub system pib "qeeb".

Yuav ua li cas overclock lub RAM rau koj lub computer kom cov kev ua tau zoo guarantee tau zus, tab sis nws tau poob qhov yuav ntawm malfunctions? Yuav kom qhia qhov tiag tej zaum ntawm tus kho vajtse Cheebtsam ntawm lub PC, raws li nws-cov kws txawj, nws yog ua tau los ntawm kev siv ib qho kev mus kom ze, uas yog qhia nyob rau hauv ib tug simultaneous lag luam rau disperse lub muaj ntau ntau hom ntawm "hlau".

Nyob rau hauv kev, lub tswv yim tseem ceeb ntawm ntau zog PC tshwm sim feem ntau thaum pib lub computer ua si thiab high-end graphics daim ntaub ntawv. Yog li ntawd, ib txhij nrog lub RAM thiab processor nws yuav ua rau kev txiav txim zoo rau overclock lub video card zoo li. Raug lead lom tsis RAM uas dag acceleration ntawm nws cov hauj lwm yuav tsum los sib piv nrog rau qhov tseem ceeb uas yuav tsum tau yuav tsum tau teem rau lwm kho vajtse Cheebtsam ntawm lub PC.

txias nam

Teem lub zoo qhov tseem ceeb rau lub zaus thiab timings - ib nrab ntawm cov sib ntaus sib tua. Nws yog ib qho tseem ceeb kom paub tseeb tias cov khoom tau tau tiv thaiv cov zog loads vim ua lub acceleration. Yog li ntawd, ua ntej artificially tsub kom cov kev ceev ntawm lub RAM, koj yuav tsum xyuas kom meej tias nws yog txawm peem rau nrog ib tug haib txias system.

RAM ib daim hlab yuav tsum nyob rau hauv lub tam sim ntawd cheeb tsam ntawm dab. Qhov no txoj cai siv, lub caij no, tsis tsuas yog ntawm RAM tab sis kuj ntawm lub processor (raws li tau zoo raws li lwm yam "ntawm dispersed" "hlau" hom). Nws yog ib qho tseem ceeb uas cua zoo ventilated txhua RAM qhov, muab qhov cua ncig. Nyob rau hauv tej rooj plaub, nws yuav ua rau kev txiav txim zoo rau nruab nyob rau tib lub sij hawm lub Hoobkas txivhmab ntxiv system computer txias.