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Author Topic: Problema MSI R7950-2PMD3GD5/OC  (Read 793 times)
cs991964
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May 14, 2013, 07:49:28 PM
 #1

salut,
am aceasta placa http://www.msi.com/product/vga/R7950-2PMD3GD5-OC.html
in bitminter am cca 405 MH/s (insuficient), cu catalist 13.4 pe windows 7 x86.
am instalat si msi afterburner 2.3.1 si problema e ca nu pot citi datele placii si/sau sa fac modificari de voltaj/fan speed.

1.nu am gasit nicaieri (aici apelez la cei care stiu) daca pot face overclock pe aceasta placa sau daca stiu cum pot sa fac "msi afterburner" sa functioneze ().
2.in cazul in care functioneaza, care sunt setarile optime astfel sa trec de 500 Mh/s.
3.alte recomandari....


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Martisor-Sobru
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May 14, 2013, 08:30:57 PM
 #2

Nici cu TRIXX nu poti umbla la setari?
Sau chiar din catalyst control center.

Apoi driverele de dupa 13.1 se pare ca nu sunt chiar...prietenele minerului. Cheesy

Insa sa te intorci la 13.1 care s-a dovedit robust, iar nu e usor si multa lume alege reinstalarea pentru maxim efect.



 
cs991964
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May 14, 2013, 08:38:37 PM
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am rezolvat... eram pe video on board si am trecut pe iesirea video a placii msi.

acum cum cresc MHs-urile conform https://en.bitcoin.it/wiki/Mining_hardware_comparison?
mersi.
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May 14, 2013, 09:01:39 PM
 #4

Zici Bitminter zici BTC si NMC.

Deci scazi memoria la un 300-500-600 dupa cum vrei sa mai faci si altceva pe comp, daca e numai o placa video etc.
Ridici si frecventa la GPU asta prin tatonari pana rezulta o valoare cu stabilitate pentru sistem.

E, daca treci sa minezi LTC nu mai scazi memoria (chiar o salti  Grin)

Eu nu am 7950 insa diferenta intre catalystul 13.x si 11.11 la placi 58xx a fost de 10-15% in favoarea lui 11.11.

La voltaje este cu cantec pentru ca minerul incearca sa scada voltajul in ideea unui consum mai mic de curent.
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