Author

Topic: Which card to choose from RX 480 8G? (Read 652 times)

hero member
Activity: 653
Merit: 500
January 07, 2017, 09:26:16 PM
#8
I have a few Sapphire nitro+ 4gb with samsung memory and they run at 30Mhash pretty stable.
So i would take those.

With modded roms

It's a naive mode, simply lowered timings and some OC+UV.
legendary
Activity: 1638
Merit: 1036
6.25 ---> 3.125
January 07, 2017, 01:13:09 PM
#7
I have a few Sapphire nitro+ 4gb with samsung memory and they run at 30Mhash pretty stable.
So i would take those.

With modded roms
hero member
Activity: 653
Merit: 500
January 07, 2017, 01:05:54 PM
#6
I have a few Sapphire nitro+ 4gb with samsung memory and they run at 30Mhash pretty stable.
So i would take those.
legendary
Activity: 1766
Merit: 1002
January 07, 2017, 12:06:12 PM
#5
Good afternoon,

I have in mind to mount a rig of 6 rx 480 cards, I want to mine dual-mining ETH + DCR, the objetibo is to get at least 30MH?

I am indifferent if 2 or 3 fans work in a cool place.



I currently have a rig with 6 Sapphire 11260-07-20G Radeon RX 480 8GB GDDR5, I can not raise them from 27.5 MH dual-mining, I do not know why I can not get more performance, hence I want to try other models of The 480 rx.


Thank you very much Wink
xfx 480 gtr version, silent,cool,good speed,power efficient
full member
Activity: 224
Merit: 100
CryptoLearner
January 06, 2017, 07:18:59 PM
#4
dual mining will eat up your ethereum hash speed, 30/31mh is for solo mining, in dual mining you will trade depending on intensity a few mh to mine another coin at the same time, so your numbers seems right about.
member
Activity: 77
Merit: 10
January 06, 2017, 06:53:51 PM
#3

Hello Golku,

Yes , I have modicada the rom and with that change I get up to 28 MH, the problem I have with the OC, when I raise the frequency of 2200 I block the graph, and tried several roms, the same thing happens to me, I do not know why.

I attach a screenshot.

subir gif

Consumption of each is ed 130 W stable ETH + DCR.

I do not know if you can think of what I'm doing wrong? Wink

Thank you very much.
full member
Activity: 263
Merit: 100
January 06, 2017, 06:09:54 PM
#2
I have the same card and im pretty happy with it
to reach 30 mhs you need to bios mod it and also overclock a bit
member
Activity: 77
Merit: 10
January 06, 2017, 05:36:11 PM
#1
Good afternoon,

I have in mind to mount a rig of 6 rx 480 cards, I want to mine dual-mining ETH + DCR, the objetibo is to get at least 30MH?

I am indifferent if 2 or 3 fans work in a cool place.



I currently have a rig with 6 Sapphire 11260-07-20G Radeon RX 480 8GB GDDR5, I can not raise them from 27.5 MH dual-mining, I do not know why I can not get more performance, hence I want to try other models of The 480 rx.


Thank you very much Wink
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