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Old 22-12-2019, 01:23   #1
humanimal
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Default Intrebare despre placa video SH

Salut tuturor. Am o intrebare: vreau sa iau un XFX RX 570 RS dar in GPU-Z GPU Clock e mai mic decat default si apare la x8. E posibil sa aiba vreo problema?
Poza e in link, la #60656, aici nu ma mai lasa sa o postez si e pe drum inspre mine; oricum multumesc de raspunsuri, am sa o cumpar si revin.
https://forum.lab501.ro/showthread.p...573#post657573
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Last edited by humanimal; 22-12-2019 at 09:44.
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Old 22-12-2019, 01:33   #2
agarici cu pedale
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Dai load cu ceva si atunci vezi ce si cum.

https://unigine.com/en/products/benchmarks
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Old 22-12-2019, 03:18   #3
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In GPU-Z poti sa apesi pe "?" de langa casuta in care iti arata PCIe x16 .... si sa dai Render Test.

Dar daca arata x8 inseamna ca nu este asezata bine in slot.
Mi s-a intamplat cu vechea 660Ti care tot asa aparea in x8.
Am scos-o si am reasezat-o si s-a rezolvat.

Edit : Pune si tu poze sa vada colegii despre ce este vorba.

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Old 12-02-2020, 16:31   #4
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Ca sa nu mai deshid un topic nou.
Am un Sapphire NITRO RX480 8GB care este galagioasa in jocuri si vreau sa o schimb cu ceva ieftin si silentios.
Ma joc 1080p, nu ma intereseaza daca pierd cateva FPS, vreau sa nu mai urle aspiratorul. Caut SH cu garantie pentru a fi cat mai ieftine.
Ce recomandati intre acestea doua (sincer sa fiu as cumpara RX470 pentru pretul mai mic):
XFX AMD Radeon RX 470 DD, 8GB GDDR5
XFX Radeon RX 580 GTS XXX Edition, 8GB

Exista o posibilitate sa il fac pe NITRO mai silentios? Am mutat pe BIOS-ul silent si tot ma deranjeaza zgomotul.

Last edited by dic1; 12-02-2020 at 16:34.
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Old 12-02-2020, 16:44   #5
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Da, se poate. Am aceeasi placa si eu am curatat ventilatoarele, am schimbat pasta cu MX-4 si cel mai important am facut undervolt. Am avut norocul sa prind un exemplar cu ASIC bun si se multumeste cu putin voltaj. Odata facut undervolt placa va genera mai putina caldura si ventilatoarele se vor misca mai incet => zgomot mai putin (poti seta si tu manual ventilatoarele din driver sau MSI afterburner daca vrei).
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Old 12-02-2020, 16:49   #6
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Multumesc pentru informatie. Ce valori ai pus la tine?
Am setat ieri un -20% la frecventa, a scazut viteza simtitor, dar aspiratorul tot era galagios (nu am urmarit alte valori, ma gandeam ca isi regleaza el singur voltajul). O sa incerc si cu pasta termica.
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Old 12-02-2020, 17:10   #7
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la mine merge frecventa defaut 1306 Mhz @ 1.0V de la 1.15V, 1410 Mhz @ 1.09V samd..
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Old 12-02-2020, 23:46   #8
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Multumesc, m-ai salvat de o "investitie". Am umblat mai mult in drivere si pot juca WatchDogs 1080p ultra cu setarile din poza fara sa am aspirator sub birou. Se pare ca scaderea frecventei nu e totul, m-au ajutat setarile la fan si la voltaj. Referitor la fan speed: pana pe la 45-50% este in limitele unui zgomot suportat, peste 50% devine un mic aspirator (inainte ajungea la 70% cred si era jale).
Pasta termica mai poate astepta, este prea mult de mesterit si prea putin timp.
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Old 13-02-2020, 00:18   #9
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Bravo, dar trebuie bibilit si gasit un sweetspot frecventa / voltaj. 1200mhz este cam jos pierzi din performanta.
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Old 07-06-2020, 10:12   #10
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Amea dupa multe ore de teste am ajuns sa scot 1310mhz core clock si default memory clock la 1.06v de la 1.15v cat e default. Nu e cine stie ce dar nu trece de 72c cu fans pe maxim 40%(imi place sa fie silent cat de cat). Am tot citit pe net ca sapphire e cea mai buna implementare dar e si mai scumpa. Eu am cumparat acest xfx destul de ieftin anu trecut.

Mi-am mai facut un custom underclock si undervolt cu -50% power draw cand ma joc jocuri care nu folosesc placa 100%, cum ar fi pubg lite etc
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