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Author Topic: MSI RX470 (Samsung) IS BEST PROFIT for gpu mining 29.2 MH/s  (Read 2991 times)
otto_diesel (OP)
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March 29, 2017, 11:44:37 PM
 #1

MSI RX470 (Samsung) IS BEST PROFIT  for gpu mining


  if you want to build a rig,
  have a limited money,
  care about money too much,
  and have to build your rig slowly,
  
  and if you have time for buying second hand GPU's on internet,

  
  +send a message to the seller and ask about to 'installing gpu-z program, and saying about the RAM mark, (don't say to searching about samsung mark cause if it samsung, seller understand that you have to buy his/r gpu, and  s/he will not make a good discount,  )
  +try to make a good deal for buying MSI RX470 (Samsung)

    
   buy a 500 or 750 watt psu ( select a good one) and build your rig, if your gpu number more than 3, buy another PSU, total 500+500 watt is enough, but 750+500 watt is more safe,


     RX470 (Samsung) IS BEST PROFIT 29.2 MH/s


note: my english is bad, i m trying to improve it... i hope it can useful for new miners,

meeow
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March 30, 2017, 01:11:20 AM
 #2

Samsung is not the best, I have 3 Elpida 470s dual mining at 30-31.
otto_diesel (OP)
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March 30, 2017, 09:16:35 AM
 #3

I never heard that,


micron and elpida is worst bro, in my rig elpida 26, hynix 27.7 samsun 29.2,

whats your bios seetings for 470 4 gb elpida ? for 32 mh/s?
Ambros
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March 30, 2017, 09:30:48 AM
 #4

Samsung is not the best, I have 3 Elpida 470s dual mining at 30-31.

Yeah, but what about power usage?
Usually it's damn high
cptfisher
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March 30, 2017, 09:33:17 AM
 #5

sorry to say you pal but elpida is way better than samsung at the moment on rx 4xx series

130w from wall  -100mv  1230 core 2100 mhz mem 30.6mhs
Eliovp
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March 30, 2017, 09:37:09 AM
 #6

sorry to say you pal but elpida is way better than samsung at the moment on rx 4xx series

130w from wall  -100mv  1230 core 2100 mhz mem 30.6mhs

It depends Smiley

Hynix 4G, core 1135, mem 2100, 30.5Mh, yes that's -100 on the core  Wink

johnkill
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March 30, 2017, 12:56:33 PM
 #7

sorry to say you pal but elpida is way better than samsung at the moment on rx 4xx series

130w from wall  -100mv  1230 core 2100 mhz mem 30.6mhs

my Elpida - 29.2 mhs with 1100 core 2000 mhz mem
cashen
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March 30, 2017, 02:03:37 PM
 #8

sorry to say you pal but elpida is way better than samsung at the moment on rx 4xx series

130w from wall  -100mv  1230 core 2100 mhz mem 30.6mhs

It depends Smiley

Hynix 4G, core 1135, mem 2100, 30.5Mh, yes that's -100 on the core  Wink

What timing are you using?
Truthchanter
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March 30, 2017, 02:14:49 PM
 #9

For the elpidas, what strap timing are you using? 1500 or 1625? and I'm assuming 1500 for hynix?
cashen
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March 30, 2017, 02:28:49 PM
 #10

For the elpidas, what strap timing are you using? 1500 or 1625? and I'm assuming 1500 for hynix?

I'm using 1625 for all my Hynix
w0lf0.
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March 30, 2017, 02:31:36 PM
 #11

MSI RX470 (Samsung) IS BEST PROFIT  for gpu mining


  if you want to build a rig,
  have a limited money,
  care about money too much,
  and have to build your rig slowly,
  
  and if you have time for buying second hand GPU's on internet,

  
  +send a message to the seller and ask about to 'installing gpu-z program, and saying about the RAM mark, (don't say to searching about samsung mark cause if it samsung, seller understand that you have to buy his/r gpu, and  s/he will not make a good discount,  )
  +try to make a good deal for buying MSI RX470 (Samsung)

    
   buy a 500 or 750 watt psu ( select a good one) and build your rig, if your gpu number more than 3, buy another PSU, total 500+500 watt is enough, but 750+500 watt is more safe,


     RX470 (Samsung) IS BEST PROFIT 29.2 MH/s


note: my english is bad, i m trying to improve it... i hope it can useful for new miners,



hi otto 29 Mh on Eth?
greaterninja
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March 30, 2017, 02:45:35 PM
 #12

I believe I am using 1500 on my msi 470 oc 4gb. hynix memory.

I also have one that is micron memory?  I thought they only made flash controllers?


Anway @ 1500 memstrap copied downward I cannot do above 1850 mhz or i risk freezing.
-100mv on gpu.  Running 6 gpu quite cool and well in a closed server case
cashen
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March 30, 2017, 02:53:05 PM
 #13

I believe I am using 1500 on my msi 470 oc 4gb. hynix memory.

I also have one that is micron memory?  I thought they only made flash controllers?


Anway @ 1500 memstrap copied downward I cannot do above 1850 mhz or i risk freezing.
-100mv on gpu.  Running 6 gpu quite cool and well in a closed server case

What has hash rates do you get? Do you know wattage?
pornluver
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March 30, 2017, 03:02:26 PM
 #14

I use RX 480 and got only 24 Mh/s

Is this normal?

Do you modify bios or do anything else? Overclock and others.
Truthchanter
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March 30, 2017, 04:17:58 PM
 #15

I use RX 480 and got only 24 Mh/s

Is this normal?

Do you modify bios or do anything else? Overclock and others.

You need to modify the bios to get 27-30mhs.. there are guides on this forum and on google to mod the memory strap timing based on your memory type. Worth it and easy enough imo
w0lf0.
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March 30, 2017, 04:22:56 PM
 #16

I use RX 480 and got only 24 Mh/s

Is this normal?

Do you modify bios or do anything else? Overclock and others.

You need to modify the bios to get 27-30mhs.. there are guides on this forum and on google to mod the memory strap timing based on your memory type. Worth it and easy enough imo

Truthchanter for best hash/watt you suggest rx470 or rx480? What Brand is better? thanks!
Ambros
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March 30, 2017, 04:23:46 PM
 #17

sorry to say you pal but elpida is way better than samsung at the moment on rx 4xx series

130w from wall  -100mv  1230 core 2100 mhz mem 30.6mhs

It depends Smiley

Hynix 4G, core 1135, mem 2100, 30.5Mh, yes that's -100 on the core  Wink

With custom handwritten timings, right?
marvykkio
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March 30, 2017, 05:22:46 PM
 #18

memory samsung I use strap 1625 for rx 470 8gb
Truthchanter
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March 30, 2017, 07:43:19 PM
 #19

I use RX 480 and got only 24 Mh/s

Is this normal?

Do you modify bios or do anything else? Overclock and others.

You need to modify the bios to get 27-30mhs.. there are guides on this forum and on google to mod the memory strap timing based on your memory type. Worth it and easy enough imo

Truthchanter for best hash/watt you suggest rx470 or rx480? What Brand is better? thanks!

Whatever is cheapest in my opinion, I get best hashrate with samsung mem. Sometimes its random whether you get samsung or not but there seem to be some models that certainly have samsung
PovertyByte
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March 31, 2017, 12:25:32 AM
 #20

Samsung is not the best, I have 3 Elpida 470s dual mining at 30-31.

Do they consume extra power for that? If so the efficiency isn't worth it
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