Momwe mungathandizire Precision Boost Overdrive mode pa Ryzen popanda kuphwanya chitsimikizo

Ngati mukuganiza kuti ndi chiyani Precision Boost Overdrive mode pa Ryzen Ndipo ngati kuli koyenera kuyambitsa, mupeza kufotokozera momveka bwino komanso kosavuta apa. Lingaliro la PBO ndi Perekani CPU yanu pamutu wamagetsi komanso wotenthetsera kuti mukhale ndi ma frequency apamwamba kwa nthawi yayitali, kufinya magwiridwe antchito pang'ono osadutsa mawotchi achikhalidwe.

Ndikofunikira kumveketsa kuyambira pachiyambi kuti PBO si yofanana ndi kuchulukitsa pamanja. Sichisintha mwachindunji maziko kapena kuwonjezera ma frequency core ndi coreM'malo mwake, imasintha mphamvu, zamakono, ndi malire a kutentha kuti alole AMD's boost algorithm kuti igwiritse ntchito matsenga ake bwino. Ndi kuziziritsa bwino, ma VRM abwino, ndi chisamaliro china, mutu wowonjezerawo umamasulira kukhala phindu laling'ono, ladziko lenileni.

Kodi Precision Boost Overdrive (PBO) ndi chiyani?

PBO, kapena Precision Boost Overdrive Mode pa Ryzen, ndi AMD Technology yomwe imagwira ntchito limodzi ndi Precision Boost ndi Precision Boost 2. Imakulitsa malire omwe amawongolera momwe Ryzen yanu ingakulitsire komanso kuchuluka kwake, nthawi zonse kutengera kutentha, kuchuluka kwa ntchito, ndi mphamvu ya boardboard. Ndi njira yowonjezera yomwe imathandizidwa mu BIOS kapena UEFI.

Ngakhale zimamveka ngati overclocking, kusiyana ndikofunikira: PBO simakhudza mwachindunji liwiro la wotchi pokhazikitsa malire okhazikika.Zomwe zimachita ndikulola ma voltage ochulukirapo komanso apano mkati mwa malire ena, kotero kuti ma algorithm okhazikika omwe amatha kukweza ndikusunga ma frequency apamwamba malinga ngati masensa amalola.

Mwa mapangidwe, Precision Boost imabwera mothandizidwa ndi Ryzen yamakono kuti ikwaniritse ma frequency otsatsa a turbo. PBO imapita patsogolo popumula malire osamala kwambiri amagetsi ndi matenthedwe., nthawi zonse moyang'aniridwa ndi masensa amkati ndi a boardboard.

Momwe Precision Boost Overdrive Imagwirira Ntchito pa Ryzen: Zomverera, Malire, ndi Boost Headroom

Kuti mudziwe ngati ingathe kupititsa patsogolo, firmware ya CPU imayang'anira zingapo zingapo munthawi yeniyeni. Kutentha kwa purosesa, katundu wanthawi yomweyo, kuchuluka kwa ulusi wogwira ntchito, mawonekedwe a VRM ndi kutentha, ma voltages ndi mafunde; zonse zimalowa mu equation.

Kiyi ya PBO ndi malire atatu omwe angasinthidwe ndi bolodi kapena wogwiritsa ntchito: PPT, TDC ndi EDC. PPT ndi mphamvu yonse yololedwa mu watts (nthawi zambiri pafupifupi 40% pamwamba pa TDP)TDC ndiyomwe imakhazikika mu amperes yomwe dongosolo limatha kupereka mosalekeza kutengera kutentha; EDC ndiye nsonga yapamwamba yomwe ingaperekedwe panthawi yochepa.

Malingana ngati PPT, TDC ndi EDC zili pansi pa malire awo ndipo kutentha kuli bwino, PBO imalola Precision Boost kukankha mwamphamvuMmodzi wa iwo akafika malire ake, algorithm amadula kumbuyo kuteteza dongosolo lonse. Ichi ndichifukwa chake kuzizira ndi mtundu wa VRM ndizofunikira kwambiri.

Pazinthu zopepuka monga kusakatula kapena kuwonera makanema, CPU imatha kulimbikitsa kuthamanga kwa wotchi pama cores angapo kuti ikhale yosalala komanso kugwiritsa ntchito mphamvu zochepa. M'masewera, phindu nthawi zambiri limamasuliridwa mu FPS yowonjezerapo ngati palibe botolo la GPU.; osati kudumpha kwakukulu, koma kukonza kothandiza.

Opanga ndi mayeso osiyanasiyana awona kusintha pang'ono chifukwa cha Precision Boost Overdrive mode ku Ryzen. Pali zochitika zomwe zimathandizira kuchokera ku 1% mpaka 3% ndi zina zomwe sizikuwoneka bwino., komanso milandu yeniyeni yomwe kuli bwino kuyimitsa ngati mawonekedwe amoto a mlanduwo ndi VRM sizoyenera. Pokhala ndi mpweya wabwino komanso malire okonzedwa bwino, PBO imatha kuwonjezera mpaka 200 MHz pachimake pamapiri abwino.

PBO vs. Auto Overclocking ndi Ryzen Master

Funso lobwerezabwereza: Kodi Precision Boost Overdrive mode pa Ryzen ndi yofanana ndi Auto OC? Yankho lalifupi ndi ayi. PBO imasewera ndi malire a mphamvu, mphamvu ndi kutentha kotero kuti chowonjezera chodziwikiratu chimagwira ntchito yake ndi malire ochulukirapo. Auto OC, kaya kuchokera ku BIOS kapena ndi Ryzen Master, kuyesa kukankhira ma frequency ndi ma voltages molunjika komanso mwachiwopsezo.

Ndichifukwa chake ogwiritsa ntchito ambiri amakonda Yambitsani PBO ndi kuletsa Auto OC kuti igwire bwino ntchito, kugwiritsa ntchito mphamvu, ndi kutentha.. Komabe, pali ma boardards ndi ma CPU komwe kuphatikiza PBO ndi Auto OC kumapereka zowonjezera pang'ono; zimatengera kwambiri silicon, VRM, ndi heatsink.

Pa tchipisi pomwe Auto OC imathandizira pang'ono kapena palibe, Kuphatikiza PBO ndi undervolt pogwiritsa ntchito Curve Optimizer nthawi zambiri kumapereka zotsatira zabwinoIzi zawonetsedwa m'mayesero odziyimira pawokha, okhala ndi kutentha kochepa, kutsika kwamafuta, komanso ma frequency okhazikika pang'ono.

PBO 2 ndi Curve Optimizer: kukonza bwino pachimake

Kuyambira ndi Ryzen 5000, AMD idayambitsa PBO 2 ndipo nayo Curve Optimizer. Curve Optimizer imalola kugwiritsa ntchito chiwongola dzanja choyipa pachinthu chilichonse (kapena padziko lonse lapansi), kusintha ma curve a Vf kuti chip chizifunika mphamvu zochepa pafupipafupi.

Ndi undervolt yabwino pamapindikira, CPU imawotcha pang'ono ndipo imatha kukhalabe nthawi yayitali., zomwe zimatanthawuza kupulumutsa pang'ono mphamvu kuti ikhale yokhazikika. Njirayi ndi yamanja ndipo imafuna kuyesa: CPU iliyonse ndi chinthu chapadera chifukwa cha lottery ya silicon.

Njira yodziwika bwino ndiyo kugwiritsa ntchito kuchotsera koyipa pang'ono, kuyesa kukhazikika ndi magwiridwe antchito, ndikubwereza. Kupeza malo okoma kumafuna kuyambiranso, kupsinjika, ndi ma benchmarks. mpaka kupeza bwino pakati pa kukhazikika ndi kupindula kwa kutentha.

Thandizo la Ryzen X3D: Zomwe Zimagwira Ntchito ndi Zomwe Sizichita

Ma Ryzen CPU okhala ndi 3D V-Cache amaika ziletso zochulukirapo kuti ateteze kukumbukira kukumbukira. M'ndandanda Ryzen X3D, PBO imagwira ntchito ndi zoletsa zina zokhazikitsidwa ndi AMD, kulola kusintha mkati mwa malire otetezeka.

Mum'badwo wa Ryzen 5000 X3D, chithandizo chinali chokhazikika. 5800X3D sinathandizire pakukhazikitsa., koma pakapita nthawi opanga ena atulutsa ma BIOS omwe amathandizira PBO ndi/kapena Curve Optimizer kugwira ntchito ndi zoletsa. Ma boardboard ena a X570 ndi B550, komanso ma board a ma mama a X470 ndi B450, amalola izi kukhala mosiyanasiyana.

Kugwirizana kwenikweni kumatengera bolodi ndi ma microcode. Yang'anani zolemba zanu za BIOS changelog ndi ma boardboard anu kuti mutsimikizire zomwe zilipo. m'chitsanzo chanu chenicheni. Ngakhale zitayatsidwa, malirewo amakhala osamalitsa.

Chitsogozo chachangu chothandizira ndikusintha PBO ndi PBO 2 mu BIOS

Kuthandizira Precision Boost Overdrive mode pa Ryzen kumachitika kudzera pa BIOS/UEFI ya bokosi lanu. Njira yeniyeni imasiyanasiyana, koma nthawi zambiri imakhala yofanana: Lowetsani mawonekedwe apamwamba, fufuzani AMD Overclocking ndikupeza gawo la Precision Boost Overdrive.. Landirani chenjezo ndikupitilira kasinthidwe.

Pamndandanda wa PBO, sankhani njira zapamwamba ndikusankha malire. Mutha kusiya malire a PBO pompopompo kapena kulola bolodi kuti iwalamulire.Njira yomalizayi nthawi zambiri imalola kutentha ndi mphamvu zambiri, zomwe zimathandizira magwiridwe antchito ngati heatsink yanu ndi vuto lanu likuyenda bwino.

Kenako, lowetsani Curve Optimizer ngati nsanja yanu imathandizira. Kuti mugwirizane koyamba, sankhani ma cores onse, chizindikiro chotsutsa ndi kukula kodziletsaYambani ndi zotsika mtengo ndikuwonjezera pang'ono kuti mupewe kusakhazikika.

Chitsogozo chothandiza ndikuyambira pa -15, kuyesa kupsinjika ndi benchmark, ndikupita patsogolo mpaka -20, -25 ndi -30 ngati zonse zili zokhazikika. Malire othandizira padziko lonse lapansi nthawi zambiri amakhala pafupifupi -30 pama board ambiri.Kuchokera pamenepo, kubwerera kumachepa ndipo kukhazikika kumasokonekera.

Kuti mutsimikizire, gwiritsani ntchito benchmark yokhala ndi ulusi wambiri komanso kuyang'anira kutentha. Zida ngati Cinebench zoyezera ndi chowonera cha sensor kuti muwone kutentha ndi mawotchi kutumikira inu. Mukasonkhanitsa deta, tsekani mapulogalamu ena kuti musapotoze zotsatira.

Mukakhala ndi kukwanira kokwanira bwino, mulingo wotsatira ndi wapakati. Kuyika pachimake poyambira kumakulitsa kuthekera kwa chiplet chilichonse, koma pamafunika nthaŵi yowonjezereka ndi kuleza mtima. Ngati simukufuna kupita patali chotere, khalani ndi mbiri yokhazikika yokhazikika.

Ndi liti pamene kuli koyenera kuyambitsa PBO ndipo sichoncho?

Yambitsani Precision Boost Overdrive mode pa Ryzen ngati mlandu wanu uli ndi mpweya wabwino, heatsink ndi yokhoza, ndipo VRM ya bokosi la amayi si yotsika kwambiri. Muzochitika izi, PBO imawonjezera ntchito kwaulere ndipo palibe chilango chachikulu.. Ndi PBO 2 komanso mapindikira olakwika, abwinoko.

Ngati kompyuta yanu ikugwira ntchito pakutentha kwake kapena VRM ikutentha kwambiri, Simungawone zopindulitsa zilizonse kapena kutaya magwiridwe antchito okhazikika chifukwa chopumira.Muzochitika izi, onjezerani kuziziritsa musanakankhire malire apamwamba.

Kwa zida zokhala ndi ma GPU amphamvu pomwe masewerawa ali omangidwa ndi GPU, Kupindula kwa FPS kudzakhala kochepa. Komabe, muzochita zambiri kapena ntchito zambiri, PBO imakuthandizani kuti mupeze mapointi ndikusunga ma frequency apamwamba kwa nthawi yayitali.

Kuzizira ndi VRM: Othandizana chete a PBO

Precision Boost Overdrive mode pa Ryzen amakhala moyo ndipo amafa ndi kutentha. Kusintha phala lotentha, kuyeretsa heatsink, kukhathamiritsa mpweya wabwino, kapena kuwonjezera chowotcha ikhoza kupatsa CPU digiri yowonjezera kapena ziwiri zomwe zimapangitsa kusiyana pakati pa kulimbikitsa kapena ayi.

VRM ili ndi mphamvu zambiri: Ngati kutentha kwake kukwera, dongosololi limadula kuti lidziteteze, kuchepetsa mutu womwe PBO ikuyesera kutsegula. Bolodi yokhala ndi VRM yolimba imalola kuti pakhale mayendedwe okhazikika komanso mutu waukulu mu EDC ndi TDC.

Mu compact chassis, tcherani khutu kupsinjika kwabwino / koyipa ndi njira zolowera mpweya ndi zotuluka. Ndi kusintha kwakung'ono kwa mpweya wabwino, kutentha kwa boardboard ndi ma VRM kumatha kupitsidwanso ndi madigiri angapo., yokwanira kuti ma aligorivimu owonjezera asunge mawotchi apamwamba.

Mafunso Ofulumira

• Kodi Precision Boost Overdrive mode pa Ryzen amawerengera ngati owonjezera? Mwaukadaulo ayi, chifukwa sichiyika wotchi yokhazikika pamwamba pa zomwe zanenedwa; imasintha malire kuti chilimbikitso chomangidwamo chizitha kugwira ntchito ndi mutu wambiri.
• Kodi ndingagwiritse ntchito PBO ndi Auto OC? N’zotheka, koma sikuti nthawi zonse n’kothandiza. Nthawi zambiri, chiyerekezo chabwino kwambiri cha magwiridwe antchito / kutentha chimakwaniritsidwa ndi PBO yothandizidwa ndi Auto OC yolemala, kapena kuphatikiza PBO ndi per-curve undervolt.
• Kodi imagwira ntchito mu X3D? Pa mndandanda wa 7000 X3D, inde, ndi malire ofotokozedwa ndi AMD. Kwa 5000 X3D, chithandizo chinabwera pambuyo pake pamabodi ena a amayi kudzera pa BIOS; fufuzani kugwirizana kwenikweni kwa chitsanzo chanu.
• Kodi tingayembekezere kusintha kotani? Kuchokera ku stock kupita ku PBO, pafupifupi 1-3%, kutengera katundu ndi ma thermals. Ndi PBO 2 komanso mapindikira osasunthika, kuwonjezeka kwakukulu kumatha kuwoneka pamayesero amitundu yambiri komanso kukonza bwino.

Ngati mukuyang'ana njira yosavuta komanso yotetezeka yosinthira Ryzen yanu kapena mukufuna thandizo kusankha purosesa, PBO ndiyoyimitsa koyamba: Ndi kuzizira kwabwino ndi malire omveka, kumapereka zopindulitsa zazing'ono, zosasinthasinthaNdipo ngati mupita ku PBO 2 yokhala ndi Curve Optimizer, kuphatikizika kwa magetsi otsika komanso kuchita bwino kumatha kupangitsa kuti pang'ono kukhala zambiri, makamaka pansi pa katundu wokhazikika komanso milandu yolowera mpweya wabwino.

Nkhani yowonjezera:

AMD Ryzen 5 9600X3D: Kutuluka, Zolemba, ndi Chilichonse Chomwe Timadziwa

Daniel Terrasa

Mkonzi wokhazikika pazaukadaulo komanso nkhani zapaintaneti yemwe ali ndi zaka zopitilira khumi pazama media osiyanasiyana. Ndagwira ntchito ngati mkonzi komanso wopanga zinthu pa e-commerce, kulumikizana, kutsatsa pa intaneti ndi makampani otsatsa. Ndalembanso pamawebusayiti azachuma, azachuma ndi magawo ena. Ntchito yanga ndi chidwi changanso. Tsopano, kudzera mu zolemba zanga mu Tecnobits, Ndimayesetsa kufufuza nkhani zonse ndi mwayi watsopano umene dziko laukadaulo limatipatsa tsiku lililonse kuti tisinthe miyoyo yathu.