- Ndi AMD Adrenalin mutha kuwongolera mafani kuchokera kwa dalaivala, popanda mapulogalamu owonjezera.
- Pa NVIDIA, Gulu silipereka kuwongolera mwachindunji; pewani kusakaniza zofunikira.
- Kuwerenga kosasinthika kwa RPM nthawi zambiri kumabwera chifukwa cha mikangano pakati pa magawo angapo owongolera.
- Kwa chinyengo chowonekera, kupatsa mphamvu fan kunja ndikosavuta.
¿Momwe mungakakamize fan ya GPU popanda pulogalamu yowonjezera? Kuwongolera wokonda makhadi azithunzi mu Windows osayika zida za chipani chachitatu ndizovuta kwambiri kuposa momwe zimawonekera, makamaka tikafuna kuwongolera bwino koma sitikufuna kusokoneza dongosolo ndi zofunikira. Chowonadi ndi chakuti Windows, payokha, imapereka chiwongolero chochepa kwambiri., ndipo malire omwe tili nawo amadalira kwambiri madalaivala ndi opanga GPU.
Ngati mukuchokera ku Linux, mudzadziwa kuti ndizotheka kulembera njira zamakina monga /sys/class/drm/card0/device/hwmon/hwmon3/pwm1 kuti musinthe chizindikiro cha PWM cha fan. Mu Windows njira iyi sikupezeka mwachibadwa; kuwongolera kumayendetsedwa ndi firmware ya khadi ndipo, ngati kuli koyenera, ndi gulu lowongolera la dalaivala. Komabe, pali zambiri zomwe mungachite ndi madalaivala a AMD ndipo, pang'ono, zoikamo za NVIDIA, palinso njira zopewera ma RPM kuti asamapenga mukatsegula masewera.
Kodi mungatani mu Windows ndi madalaivala okha?
Chinsinsi choyamba ndikumvetsetsa kuti popanda mapulogalamu owonjezera, mumangokhala ndi zomwe dalaivala yokhayo imalola. Ndi AMD, phukusi la Adrenalin limaphatikizapo gawo lokonzekera bwino kwambiri Izi zimakupatsani mwayi wowongolera mapindikidwe a fan, yambitsani ndikuyimitsa mawonekedwe a Zero RPM, ndikukhazikitsa liwiro lamanja. Ndi NVIDIA, kumbali ina, Control Panel simawonetsa zowongolera monga pamakhadi ogula a GeForce.
Izi zili ndi tanthauzo lothandiza: ngati cholinga chanu ndikukakamiza faniyo kuti azizungulira nthawi iliyonse yomwe mukufuna, pa AMD mutha kutero kuchokera kwa woyendetsa yekha; pa NVIDIA, pokhapokha ngati wopanga makhadi anu aphatikiza ndi zida zake zovomerezeka (zomwe zili kale pulogalamu yowonjezera), mudzadalira kuwongolera kwa firmware. Ndikofunika kuti musasakanize owongolera mafani kuchokera kuzinthu zingapo nthawi imodzi.; Mukachita izi, mudzakhala ndi kuwerenga kosasinthika komanso kusintha kosinthika, makamaka mukayamba masewera.
AMD Adrenalin (Wattman): kuwongolera popanda mapulogalamu owonjezera
Malo a mitsempha ali mu Performance → Adrenalin panel zoikamo. AMD imapereka mbiri yodziwikiratu monga Silent ndi Balanced, komanso gawo la fan lomwe limapezeka potsegula chiwongolero chofananira. Kumeneko mutha kuyambitsa kuwongolera pamanja, kukhazikitsa liwiro linalake, ndikusintha Zero RPM kuti mafani asayime.
Ngati mukufuna kuchita bwino kwambiri, pitani ku Advanced Control and Fine-Tune Controls. Mudzawona phirilo ndi P-States pomwe mfundo iliyonse ikugwirizana ndi kutentha ndi RPM, ndi kiyibodi ya manambala kuti mulembe zenizeni zenizeni. Zindikirani: nthawi zina kusuntha kokhotakhota sikumakhudza momwe mumayembekezera, chifukwa firmware imagwiritsa ntchito chitetezo ndikuwongolera kusintha. Komabe, zimakupatsani mwayi wosintha mawonekedwe osayika china chilichonse.
Nthawi zina "kunyengerera faniyo kuti izungulire nthawi iliyonse yomwe mukufuna" gwiritsani ntchito, ingoletsani Zero RPM ndikusankha malo okhazikika, mwachitsanzo 30-40% PWM yowoneka koma chete. Sungani zoikamo ngati mbiri ndikuyiyika nthawi iliyonse yomwe mukufuna.Ngati mukufuna kuti zizigwiritsidwa ntchito nthawi zonse poyambira, gwiritsani ntchito njira ya mbiri mkati mwa Adrenalin; palibe mapulogalamu owonjezera omwe amafunikira.
Tsatanetsatane wothandiza ndi hysteresis: ngakhale silinawonetsedwe momveka bwino ndi dzinali, Adrenalin imachepetsa kusintha kofulumira kuletsa zimakupiza kukwera ndi kugwa mosalekeza. Damper iyi imachepetsa kumva kwa sawtooth pa RPM ndikukulitsa moyo wa ma bearings, chinthu chomwe mungazindikire makamaka ngati mapindikira anu ali aukali.
NVIDIA: Malire pamene simukufuna mapulogalamu owonjezera
Pa GeForce, Gulu Lowongolera la NVIDIA silipereka chiwongolero cha mafani. Kuwongolera kumasiyidwa ku firmware ya GPU ndi zida zachitatu. monga MSI Afterburner kapena chida chilichonse chomwe osonkhanitsa angapereke. Ngati mumamatira ku "Windows ndi Madalaivala," chitsogozo chothandiza ndikudalira njira yokhotakhota ya VBIOS ndikupewa kusokonezedwa.
Izi zikufotokozera chifukwa chake, pamakhadi ena amakono okonda katatu, mumawona machitidwe achilendo mukamayambitsa masewera ngati pali magawo angapo omwe akuyesera kutumiza. M'mitundu monga PNY 4080, wokonda woyamba amatha kudutsa panjira yodziyimira pawokha ndipo wachiwiri ndi wachitatu amagawana sensor.; kuwerengera pamodzi kungayambitse zolakwika zowunika ndikuwonetsa nsonga zomwe siziri zenizeni. Ngati palinso pulogalamu yakunja yowerengera ndi ina ikuyesera kuwongolera, masewerawa amayatsidwa.
Kuwongolera pang'ono kwa GUI: zenizeni zenizeni pa Windows
Lingaliro la "kuwongolera mafani kudzera pamzere wolamula mu Windows" ndikuyesa. AMD ili ndi ADL (AMD Display Library), ndipo NVIDIA ili ndi NVAPI. Vuto ndilakuti, zogwiritsidwa ntchito kunyumba, malaibulalewa sanapangidwe ngati chida chokonzekera kugwiritsa ntchito.; ADL m'malo osungira anthu ambiri ikhoza kukhala yachikale komanso yosalembedwa bwino, ndipo NVAPI sikutsimikizira kuti mafani apezeka paliponse pa GeForces yonse.
M'malo mwake, ngati simukufuna mawonekedwe owonetsera, muyenera kupanga zomwe zimayitanira ma API. Ndi mapulogalamu owonjezera, ngakhale mutapanga.. Njira ngati WMI kapena PowerShell siziwulula API yovomerezeka yowongolera wokonda GPU pamakhadi ogula. Ngakhale nvidia-smi, yothandiza pazigawo zina, salola kukhazikitsa ma RPM pamakhadi ambiri a GeForce pansi pa Windows.
Chinyengo cha mafani ozungulira pakufunika (zokongoletsa pakompyuta)
Ngati mukufuna kugwiritsa ntchito khadi lachikale lojambula, nenani GTX 960, ngati chokongoletsera ndipo mukufuna kuti mafani azitha kuyendayenda pakufunika, pali njira yosakhala ya Windows: kupatsa mphamvu mafani mwachindunji. Mafani a 4-pin GPU amagwiritsa ntchito 12V, nthaka, tachometer, ndi PWMMungagwiritse ntchito magetsi a ATX kuti mupereke 12V ndi microcontroller yamtundu wa Arduino kuti mupange PWM, bola mulemekeze chizindikiro cha chizindikiro (nthawi zambiri 25kHz ndi 5V logic level).
Lumikizani cholumikizira mafani ku GPU PCB ndikupewa kubaya mphamvu mu khadi. Izi ndizofunikira kuti musawononge zida zamagetsi zoyambiriraLumikizani 12V ndi GND kwa fani, ndi chizindikiro cha PWM ku pini yofananira. Mwanjira iyi, mutha kusintha liwiro momwe mukufunira, ngakhale popanda khadi kulumikizidwa mu PCIe slot. Sizokongola, koma zimagwira ntchito "chinyengo" pakompyuta.
GPU yanga ikuchita misala ndi ma RPM posewera: chikuchitika ndi chiyani?
Ngati mukugwiritsa ntchito katatu PNY 4080 ndikupeza kuti ma RPM omwe adanenedwa akuwombera mpaka misinkhu yosatheka mukayambitsa masewera, chifukwa chake nthawi zambiri ndi nkhondo yoyendetsa galimoto kapena kusawerenga molakwika kuchokera ku sensa yomwe mudagawana. Kuphimba kwa NVIDIA ndi zida zonga Fan Control zitha kuwerengera data molumikizana Ndipo ngati mapulogalamu ena ayesa kuwongolera, kuchuluka kwa manambala kumayamba. Ngakhale zimakupiza sizimafika pa ma RPM opanda pakewo, mutha kuwona phokoso laphokoso pamwamba pa 55% ngati algorithm ikukumana ndi micro-scaling.
Musanaganize za vuto la hardware, yang'anani za matendawa pofunsana Zoyenera kuchita ngati liwiro la fan yanu silisintha ngakhale ndi pulogalamu. Chofala kwambiri ndi kasinthidwe kotsutsana pomwe mapulogalamu osachepera awiri amayesa kuwongolera pamapindikira kapena kuwerenga sensa yomweyo, ndikuwonjezera phokoso. Onetsetsani kuti chida chimodzi chokha chimawongolera mafani, kuletsa ntchito zina zowongolera, ndikusiya gwero limodzi lokhalo loyang'anira masewera.
- Sankhani chowongolera chimodzi chokhaNgati simukugwiritsa ntchito mapulogalamu ena owonjezera, siyani firmware (VBIOS) kuzida zake; ngati mukugwiritsa ntchito Adrenalin, musaphatikize ndi Fan Control kapena Afterburner.
- Letsani Zero RPM ngati mukufuna bata: mudzapewa kuyambika kosalekeza ndikuyimitsa pamphepete mwa malo otentha.
- Imayendetsa hysteresis kapena damping: Pa AMD zikuwoneka zophatikizika; muzinthu zakunja, imasintha hysteresis kuti ikhale yosalala.
- Onani masensa amagulu: Pa 4080s, mafani awiri amagawana tachometer; dalirani pa kuwerenga kodalirika kumodzi ndikuchotsa nsonga zopanda pake.
- Imayimitsa zokutira kochulukiraTsekani NVIDIA OSD ngati mukugwiritsa ntchito OSD ina; amachepetsa mpikisano wa njira yomweyo.
- Sinthani madalaivala ndipo, ngati kuli kotheka, firmware ya GPU: Kuwerenga molakwika nthawi zina kumakonzedwa ndi macheke a sensor.
Ndi kusinthaku, ndizofala kuti "kusinthasintha kwachilengedwe" kutha, ndikukusiyani ndi khalidwe lokhazikika mkati mwa 55% yomwe mumakonda phokoso. Ngati nsonga zomveka zikupitilirabe ngakhale ndi gawo limodzi lowongolera, ndiye kuti ndizomveka kuyesa khadi pa kompyuta ina kuti mupewe vuto la fani kapena woyang'anira PWM.
MSI Afterburner ndi Co.: Chifukwa chiyani amatchulidwa ngakhale simukufuna mapulogalamu owonjezera
Ngakhale cholinga ndikupewa zida zowonjezera, ndizosatheka kusatchula Afterburner kufotokoza chifukwa chomwe mikangano imayamba nthawi zina. Afterburner ndi yotchuka chifukwa cha overclocking ndi fan control., ndipo amadalira RivaTuner pa OSD ndi FPS capping, chinachake chomwe chinapereka ngakhale NVIDIA isanaphatikizepo ndi madalaivala ake. Zakhala zikuyenda bwino ndi makhadi a NVIDIA, koma ndi makadi ena a AMD, zimatha kuyambitsa zovuta ngati mutayendetsa zinthu mopitilira kuwunika.
Pulogalamuyi imaphatikizapo sikani ya OC yomwe imapanga ma curve ozungulira / pafupipafupi potengera kukhazikika, zothandiza kuti mupeze lingaliro la mutu wa GPU. M'malo mwake, zimagwira ntchito bwino makamaka pamibadwo ngati PascalKuchokera pa curve mkonzi, mutha kusuntha mbiriyo molunjika kapena molunjika ndikusintha magawo pogwira makiyi osintha monga Ctrl kapena Shift, opezeka kudzera munjira yawo yachidule ya kiyibodi (njira yachidule yosinthira ma curve).
Pankhani ya fan, Afterburner imakupatsani mwayi wosankha zosankha monga kupitilira kuyimitsidwa kwa fan, kugwiritsa ntchito firmware control mode, kapena kugwiritsa ntchito hysteresis kuti mupewe kusintha kwadzidzidzi. Kuyang'anira ndikokwanira: thireyi yamakina, OSD, ma LCD a kiyibodi ndi zipika, kuphatikiza ma benchmark mode ndi njira zazifupi zojambulira zithunzi kapena makanema. Zonsezi ndi zabwino ngati mutasankha kugwiritsa ntchito, koma kusakaniza ndi madalaivala ena ndi njira yotsimikizika ya RPM spikes ndi glitches.
Pali njira zina zomwe zimayang'ana pamitundu ina monga SAPPHIRE TriXX (ya AMD) kapena EVGA Precision. Ngati musankha zida za chipani chachitatu, yesani kuyika chilichonse mu chimodzi, kuletsa zigawo zina zilizonse zowongolera kapena zokutira zomwe zimawerenga kapena kulemba ku masensa omwewo.
Zochita zabwino pofotokozera zokhotakhota ndi madalaivala
Mukamagwiritsa ntchito madalaivala okha, tsatirani malamulo angapo osavuta. Zimagwira ntchito ndi kutentha kwakukulu kumawonjezeka pakati pa mfundo pamapindikira kotero kuti GPU sichimadutsa malire nthawi zonse. Pewani kulumpha kwakukulu kwa RPM pakati pa malo oyandikana nawo; kutsetsereka kofatsa komwe sikumayambitsa phokoso pa microspike iliyonse ya katundu ndikwabwinoko.
Ngati chofunika kwambiri chanu ndi chakuti mafani azithamanga nthawi zonse pazifukwa zokongoletsa kapena kupewa kutentha kwambiri, zimitsani Zero RPM ndikukhazikitsa osachepera 25-35% kutengera chitsanzo. Mtundu umenewo nthawi zambiri umasuntha mpweya popanda kukhumudwitsa. ndipo imakupatsani mawonekedwe owoneka bwino a ma spins okhazikika. Ngati mukuda nkhawa ndi phokoso, mutha kukweza kwambiri pa 55-60% ndikusiya wotchi igwe kapena mphamvu yamphamvu ya GPU pansi pa katundu wovuta kwambiri.
Pamakhadi okhala ndi mafani angapo ndi masensa ophatikizidwa, musade nkhawa pakufananiza RPM ya rotor iliyonse ndi senti; Chofunika kwambiri ndi kutentha kwapakati ndi kukumbukiraNgati firmware ikuganiza kuti mafani awiri ayenera kulunzanitsidwa ndipo wina azikhala wodziyimira pawokha, imalemekeza chiwembu ichi kuti apewe kusokonekera chifukwa chowongolera.
Bwanji ngati ndikufuna kupanga makina osatsegula mawonekedwe?
M'malire omwe amaloledwa ndi madalaivala, mutha kusunga mbiri. Mu AMD Adrenalin, mbiri ya magwiridwe antchito imaphatikizapo ma curve a fan; Kuyika mbiri poyambitsa ndikosavuta kuposa kupanga chida chanuPa NVIDIA, popanda chothandizira chakunja, palibe chofanana mwachindunji: mumakhala ndi machitidwe osasintha a VBIOS ndi malire amafuta.
Kwa iwo omwe akufunafuna njira ya "palibe graphical interface", malaibulale ngati ADL kapena NVAPI alipo, koma sali pulagi ndikusewera. Imafunikira mapulogalamu ndi kusaina zomwe zichitike, ndipo ntchito zambiri sizinalembedwe kwa ogwiritsa ntchito.Kukhala ndi mayankho osamalidwa bwino a chipani chachitatu ndizomveka, ndipo ngati simukufuna kuwayika, ndi bwino kuwongolera dalaivala ndikupewa zokutira zomwe zimapanga phokoso lowerenga.
Nkhaniyi ikuti: ngati mukuyendetsa AMD, madalaivala amakupatsirani kuwongolera kodabwitsa popanda kukhazikitsa china chilichonse; Ngati mukugwiritsa ntchito NVIDIA, firmware imagwira ntchito, ndipo popanda zina zowonjezera, simungathe kukakamiza chilichonse kupatula kupewa mikangano. Pankhani ya zokongoletsera ndi khadi lachikale lojambula, njira yamagetsi yokhala ndi gwero la 12 V ndi PWM yakunja ndiyo njira yothandiza.Ngati mukukumana ndi kuthawa kwa RPM mumasewera, chotsani zigawo, yambitsani hysteresis, ndipo sungani dzanja limodzi pa gudumu; kukhazikika kumabwera ngati pali bwana m'modzi yekha amene amayang'anira. Tsopano mukudziwa zonse Momwe mungakakamize fan ya GPU popanda pulogalamu yowonjezera.
Wokonda ukadaulo kuyambira ali mwana. Ndimakonda kukhala wodziwa zambiri m'gawoli ndipo, koposa zonse, kulumikizana nazo. Ichi ndichifukwa chake ndakhala ndikudzipereka kwa kuyankhulana pa teknoloji ndi mawebusaiti a masewera a kanema kwa zaka zambiri. Mutha kundipeza ndikulemba za Android, Windows, MacOS, iOS, Nintendo kapena mutu wina uliwonse womwe umabwera m'maganizo.