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Title: hashing power question Post by: dadach on November 15, 2013, 07:41:08 AM can anyone answer why would the same model vga cards, purchased 6 months later give out 20% less hashing power. ok, the 1st batch was unusually high, but the same version of the cards bought afterwards is slower. any insight? memory speed? circutry? thanks
Title: Re: hashing power question Post by: MilesJohan on November 16, 2013, 05:01:15 AM can anyone answer why would the same model vga cards, purchased 6 months later give out 20% less hashing power. ok, the 1st batch was unusually high, but the same version of the cards bought afterwards is slower. any insight? memory speed? circutry? thanks For every VGA chards, the settings is a little bit different.. Try adjusting it and you should get the same hash rate.... Title: Re: hashing power question Post by: coinslut on November 16, 2013, 05:06:55 AM Patches, better optimized for graphics leading to less optimization for other unintended uses.
Title: Re: hashing power question Post by: ineedit on November 16, 2013, 09:54:12 AM can anyone answer why would the same model vga cards, purchased 6 months later give out 20% less hashing power. ok, the 1st batch was unusually high, but the same version of the cards bought afterwards is slower. any insight? memory speed? circutry? thanks Check the BIOS verions Title: Re: hashing power question Post by: chaosknight on November 16, 2013, 10:04:22 AM can anyone answer why would the same model vga cards, purchased 6 months later give out 20% less hashing power. ok, the 1st batch was unusually high, but the same version of the cards bought afterwards is slower. any insight? memory speed? circutry? thanks Every GPU also have diffrent ASIC score, some you can overclock more and some you can't so you can't have the same settings for alll... Title: Re: hashing power question Post by: Thenen on November 16, 2013, 11:59:40 AM can anyone answer why would the same model vga cards, purchased 6 months later give out 20% less hashing power. ok, the 1st batch was unusually high, but the same version of the cards bought afterwards is slower. any insight? memory speed? circutry? thanks Check the BIOS verions Yes, check the bios version and ASIC score by using GPU-Z... Title: Re: hashing power question Post by: MarketTime on November 16, 2013, 05:36:55 PM can anyone answer why would the same model vga cards, purchased 6 months later give out 20% less hashing power. ok, the 1st batch was unusually high, but the same version of the cards bought afterwards is slower. any insight? memory speed? circutry? thanks You need to share your settings if you really want our help.... |