Cov Duab Duab: 6 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29

Daim npav duab ua lub luag haujlwm tseem ceeb hauv computer; nws yog dab tsi tso cov khoom ntawm qhov screen. Daim npav duab ua ntau ntau dua li tsuas yog tso saib cov khoom ntawm lub vijtsam. Daim npav duab tuaj yeem siv los ua tus qauv 3d, txiav tawm cov vis dis aus, kho cov vis dis aus thiab duab, suav nrog, kev txawj ntse dag, qib siab lub cev/simulation simulation, thiab ntau ntxiv.

Specs thiab Basic Terminology

GPU- Chav Ua Duab Duab

Tuag/tub ntxhais- Cov nti uas ua txhua txoj haujlwm.

VRAM- Kev khaws cia rau cov ntaub ntawv siv los ntawm cov tub ntxhais.

Mhz- Siv los ntsuas qhov zaus uas cov tub ntxhais lossis VRAM ua haujlwm ntawm.

CU- Suav cov chav (cores ntawm qhov tuag hauv AMD GPUs)

SM- Streaming multiprocessor (cores ntawm qhov tuag hauv Nvidia GPUs)

Architecture- Yuav ua li cas ntu ntawm kev tuag raug teeb tsa.

Thaum sib piv GPUs los ntawm ntau qhov sib txawv lossis ntau tiam kev nrawm ntawm cov tub ntxhais thiab VRAM thiab cov lej ntawm CUs teeb meem, tab sis yam uas ua rau muaj qhov sib txawv loj tshaj yog kev tsim vaj tsev, tus nqi ntawm VRAM, thiab hom VRAM. Qhov tseem ceeb ntawm txhua qhov tshwj xeeb yog zoo heev raws li daim npav daim duab uas koj muaj thiab koj siv nws li cas. Piv txwv li rau AMD Vega phaib, qhov nrawm ntawm VRAM muaj teeb meem ntau qhov ntawm 1000 series Nvidia phaib, qhov nrawm ntawm cov tub ntxhais tseem ceeb heev. Thiab Vega muaj qhov txiaj ntsig zoo thaum nws los suav ua cov haujlwm vim tias nws lub tsev tsim khoom thiab vim tias nws siv HBM2 VRAM uas nrawm heev tab sis Nvidia nyiam rub ua ntej hauv kev ua haujlwm muaj zog thiab kev ua si. Yog tias koj yuav mus yuav GPU yam uas koj yuav tsum tau saib yog tus nqi ntawm VRAM, yam ntawm VRAM, thiab tiam neeg vim tias kev tsim vaj tsev zoo ib yam hauv ib kab.

Kauj Ruam 1: Tshooj ntawm Daim Duab 1

VRAM- VRAM khaws tag nrho cov ntaub ntawv uas GPU siv xws li cov ntawv thiab cov ntxaij rau cov qauv 3D lossis cov ntaub ntawv teeb tsa rau kev txawj ntse.

VRM- VRM muab hluav taws xob rau cov tub ntxhais thiab VRAM, kho qhov hluav taws xob, thiab ua kom qhov hluav taws xob ruaj khov.

MOSFETs- MOSFETs zoo li qub uas qhib thaum lub zog hluav taws xob tau muab. Lawv tsuas yog tso qee qhov hluav taws xob dhau los, ntxuav lub zog.

Chokes- Yog tias MOSFETs tshem tawm qhov dips loj lossis qhov nrawm hauv qhov hluav taws xob, Choke lossis inductor ua kom nws zoo tag nrho. Chokes khaws lub zog mus rau qhov tuag ruaj khov thiab huv.

Cov Capacitors- Yog tias MOSFET tsis tso lub zog hla, tom qab ntawd lub capacitors tso qee yam ntawm lawv lub zog khaws cia kom ua rau nws ua kom koj GPU tsis txhob kaw vim lub zog poob.

Coolers- muaj ob peb yam sib txawv ntawm cov txias. Muaj cua txias, dej txias, hloov pauv txias (feem ntau yog lub tub yees txias), thiab cov kua nitrogen ua kua. Huab cua yog nyob deb tshaj plaws tom qab dej. LN2 tiag tiag tsuas yog siv hauv kev sib tw overclocking thiab theem hloov pauv tsis tshua muaj neeg pom. Lub txias cia GPU los ntawm kev ua kom sov.

Kauj Ruam 2: Tshooj ntawm Daim Duab Duab 2

Tuag- Kev tuag ua txhua yam kev ua.

CU- Suav cov chav (cores ntawm qhov tuag hauv AMD GPUs)

SM- Streaming multiprocessor (cores ntawm qhov tuag hauv Nvidia GPUs)

Cov tub ntxhais hauv daim npav duab zoo li cov txheej txheem cores tab sis lawv tsuas tuaj yeem ua ib qho ntawm ib lub sijhawm ua rau txhua tus tub ntxhais yooj yim dua thiab tsis muaj zog. Txij li cov cores no me dua thiab yooj yim dua, muaj ntau ntau ntawm lawv, ua daim npav duab zoo heev ntawm kev ua lej ntau yam yooj yim xws li duab geometry.

ALU (cov lej lej lej)- Qhov no ua lej rau kev ua haujlwm sib luag thiab cov duab geometry rau cov duab.

Sau npe- Qhov twg cov ntaub ntawv tau ua haujlwm ntawm nws nyob.

Cache- Qhov chaw nyob rau cov ntaub ntawv hauv VRAM thiab qee cov ntaub ntawv khaws cia.

Kauj Ruam 3: Kho Vajtse

Kev saib xyuas yog ib qho tseem ceeb heev, tshwj xeeb tshaj yog nrog daim npav siab dua nrog cov txias txias loj dua vim tias lub rhaub dej kub tuaj yeem txhaws nrog plua plav thiab cov cua sov ua kom sov yuav ua rau tawv thiab tawv dua lub sijhawm, ua kom sov.

Cov cuab yeej xav tau- Lub taub hau me me ntawm Philips, cov cua hauv cov kaus poom, cov tshuaj ua kom sov, cawv isopropyl (rub cawv), thiab ntaub so ntswg.

Kauj Ruam 1- Ntsia qhov txias los ntawm lub rooj tsavxwm thiab maj mam rub kom txog thaum lub tshuab txias los. Nws yuav zaum xav lo rau ntawm lub rooj tsavxwm kom koj tuaj yeem siv lub zog me ntsis.

Kauj Ruam 2- So cov tshuaj sov so tawm ntawm lub txias thiab tuag nrog cov ntaub so ntswg thiab isopropyl cawv. Ua siab mos siab muag ntawm qhov tuag, tshwj xeeb tshaj yog nyob ze txhua qhov me me tiv thaiv ib puag ncig nws.

Kauj Ruam 3- Tshuab tag nrho cov hmoov av tawm ntawm lub tshuab txias nrog cov cua hauv cov kaus poom thiab yog tias muaj hmoov av ntau ntawm lub rooj tsavxwm, so nws nrog cov ntaub so ntswg thiab cawv isopropyl.

Kauj Ruam 4- Thov muab tshuaj txhuam sov tso rau qhov tuag. Feem ntau lub ntiaj teb hais txog qhov loj ntawm cov nplej yog qhov zoo tab sis yog tias koj muaj qhov tuag loj koj yuav xav siv ntau dua.

Kauj Ruam 5- Ntsia lub cua txias rov qab. Ceev faj kom tsis txhob nruj dhau thiab hle ib qho ntsia hlau.

Nyob ntawm seb koj lub tsev muaj plua plav li cas koj yuav tsum tsawg kawg tshuab cua sov nrog cov cua hauv cov kaus poom txhua txhua 1 txog 2 xyoos. Ib txoj hauv kev koj tuaj yeem tiv thaiv koj li GPU los ntawm plua plav yog muaj cov ntxaij lim dej ua ntej ntawm txhua tus kiv cua nkag hauv koj rooj plaub.

Kauj Ruam 4: Kev Tu Software

Overclocking tau ua tiav hauv koj li GPU tsav tsheb lossis hauv cov haujlwm zoo li MSI Afterburner lossis EVGA XOC. Txog overclocking koj yuav xav tshawb hauv online thiab saib lwm tus overclock tib daim npav koj muaj vim tias nws txawv heev rau txhua daim npav. Thaum overclocking, koj yuav tsum khaws GPU tus qauv ntsuas khiav hauv keeb kwm yav dhau. Yog tias koj xav paub yuav ua li cas nyem VBIOS muaj qee cov lus qhia ntxaws hauv qab no.

AMD

Nvidia

Kauj ruam 5: Troubleshooting

GPUs tuaj yeem muaj teeb meem ntau. Yog tias nws kub dhau koj yuav xav saib lub txias dua. Puas muaj qhov teeb meem software koj lub khoos phis tawj yuav muaj kev sib tsoo lossis lub vijtsam yuav dub rau qhov thib ob thiab cov haujlwm uas feem ntau siv koj GPU yuav zaum ze lossis tsis teb. Thawj qhov koj yuav tsum tau ua yog rov pib dua koj lub computer. Yog tias tsis kho nws, sim rov nruab koj cov tsav tsheb. Yog tias tseem tsis daws qhov teeb meem, sim sib txawv ntawm cov tsav tsheb. Yog tias koj tseem tsis tuaj yeem daws nws Reddit lossis qee lub rooj sab laj feem ntau yuav muaj ib tus neeg uas muaj teeb meem tib yam. Feem ntau cov teeb meem cuam tshuam txog software coj rov qab mus rau qhov tsis sib haum xeeb ntawm txoj haujlwm thiab GPU tsav tsheb. Nws tuaj yeem me me li ib qho teeb tsa uas ua rau muaj teeb meem.

Kauj Ruam 6: Cov cuab yeej siv tau siv los daws teeb meem GPU teeb meem

GPU-Z

HWMonitor

Unigine Heaven Benchmark

AMD tsav tsheb huv tshem tawm

Nvidia/AMD tus tsav tsheb huv tshem tawm