apeter0844
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August 11, 2016, 03:25:32 AM |
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Nice to hear that as mine is coming tomorrow same card! Stock setting for 22? What's your power usage? It's factory default settings. No OC. I'm not testing power usage yet. I use the WattMan to tweak the power limit. Power usage is about 100w. http://imgur.com/ZqY03HT
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xleejohnx
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
August 11, 2016, 10:47:30 AM |
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Nice to hear that as mine is coming tomorrow same card! Stock setting for 22? What's your power usage? It's factory default settings. No OC. I'm not testing power usage yet. I use the WattMan to tweak the power limit. Power usage is about 100w. http://imgur.com/ZqY03HTgood numbers i have 4 rx 470s coming!! do you mine on windows 10?
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As I see a super coin as the super highway and alt coins as taxis and trucks needed to move transactions. ~philipma1957
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Amph
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Activity: 3206
Merit: 1069
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August 11, 2016, 10:53:36 AM |
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Nice to hear that as mine is coming tomorrow same card! Stock setting for 22? What's your power usage? It's factory default settings. No OC. I'm not testing power usage yet. I use the WattMan to tweak the power limit. Power usage is about 100w. http://imgur.com/ZqY03HTyou need to add the wattage from the pcie i remember that gpu-z does not show it
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Amph
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Activity: 3206
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August 11, 2016, 12:44:54 PM |
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110w for 22mh is okish, considering that a nano can do 80w 23MH and a 1070 can do 30MH with 90w or less, yes they cost double of a single 470, but the efficiency is welcome for me
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philipma1957
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Activity: 4172
Merit: 8081
'The right to privacy matters'
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August 11, 2016, 02:34:03 PM |
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110w for 22mh is okish, considering that a nano can do 80w 23MH and a 1070 can do 30MH with 90w or less, yes they cost double of a single 470, but the efficiency is welcome for me
yeah it is a tough call but for me I think I will spot push to find 199 priced rx 470's my four card biostar z170 rigs should pull only 480 watts to do 87- 90mh entire system. that is pretty good. I still need to see what a rx 460 will do. I have one on friday 149.99 from amazon is cheap if it can do 18mh at 80 watts
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tvasbn
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
August 13, 2016, 02:39:41 AM |
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5 x Rx 470 8GB Nitro (on stock out of the box settings) ethminer: 22.2MH/card - 112 MH/rig but 1040W at the wall, so its almost 200W/card claymore: 24.6MH/card - 123 MH/rig and 1120W at the wall
The 4G version does 19.8Mh on ethminer.
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tvasbn
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
August 13, 2016, 02:42:23 AM |
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my four card biostar z170 rigs should pull only 480 watts to do 87- 90mh entire system.
[/quote]
thats at the wall?
whit wattman do you work at settings? Win 10? ethminer?
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philipma1957
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Activity: 4172
Merit: 8081
'The right to privacy matters'
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August 13, 2016, 02:52:35 AM |
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my four card biostar z170 rigs should pull only 480 watts to do 87- 90mh entire system.
thats at the wall? whit wattman do you work at settings? Win 10? ethminer? [/quote] note the word should was used in the future tense. Ie I don't have four rx 470's built or tested I do have two builds with 4 rx 480's and they get 590-610 watts and 97mh to 102mh
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Za1n
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Activity: 1078
Merit: 1011
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August 13, 2016, 02:59:51 AM |
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MSI RX 470's 4 GB ($199 NewEgg) are 110-120 watts each measured at the wall. I only have two so far, but I got this number from 60 watts system idle with no cards and 300 watts with both cards while mining. So the math is 300 total - 60 system = 240/2 cards = 120. It does fluctuate a bit (280-300), but 300 is the peak. I am thinking I can run 4 card rigs with a 750 watt PS easily, saving money versus those 1000 watt+ units.
The memory clock on this particular model is set to 1650 factory, but I have already successfully increased it to 1850 and am getting 21.5 MH/s stable. It crashes if I go for 2000 (which yields 22 MH/s before crashing), but I think I can work on the settings and voltages to get it to stabilize. I have only had it a day, so I just want to let it run for awhile to make sure there are no other issues before playing around with it too much more.
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tvasbn
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
August 13, 2016, 03:03:01 AM |
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MSI RX 470's 4 GB ($199 NewEgg) are 110-120 watts each measured at the wall. I only have two so far, but I got this number from 60 watts system idle with no cards and 300 watts with both cards while mining. So the math is 300 total - 60 system = 240/2 cards = 120. It does fluctuate a bit (280-300), but 300 is the peak. I am thinking I can run 4 card rigs with a 750 watt PS easily, saving money versus those 1000 watt+ units.
The memory clock on this particular model is set to 1650 factory, but I have already successfully increased it to 1850 and am getting 21.5 MH/s stable. It crashes if I go for 2000 (which yields 22 MH/s before crashing), but I think I can work on the settings and voltages to get it to stabilize. I have only had it a day, so I just want to let it run for awhile to make sure there are no other issues before playing around with it too much more.
120W whit stock settings?
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Za1n
Legendary
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Activity: 1078
Merit: 1011
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August 13, 2016, 04:22:25 AM |
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MSI RX 470's 4 GB ($199 NewEgg) are 110-120 watts each measured at the wall. I only have two so far, but I got this number from 60 watts system idle with no cards and 300 watts with both cards while mining. So the math is 300 total - 60 system = 240/2 cards = 120. It does fluctuate a bit (280-300), but 300 is the peak. I am thinking I can run 4 card rigs with a 750 watt PS easily, saving money versus those 1000 watt+ units.
The memory clock on this particular model is set to 1650 factory, but I have already successfully increased it to 1850 and am getting 21.5 MH/s stable. It crashes if I go for 2000 (which yields 22 MH/s before crashing), but I think I can work on the settings and voltages to get it to stabilize. I have only had it a day, so I just want to let it run for awhile to make sure there are no other issues before playing around with it too much more.
120W whit stock settings? Correct, 120 watts per card is out of the box readings. I am working on tweaking the settings now and think this can either be reduced, or the hash-rate slightly increased.
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asdalani
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
September 01, 2016, 12:52:10 PM |
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MSI RX 470's 4 GB ($199 NewEgg) are 110-120 watts each measured at the wall. I only have two so far, but I got this number from 60 watts system idle with no cards and 300 watts with both cards while mining. So the math is 300 total - 60 system = 240/2 cards = 120. It does fluctuate a bit (280-300), but 300 is the peak. I am thinking I can run 4 card rigs with a 750 watt PS easily, saving money versus those 1000 watt+ units.
The memory clock on this particular model is set to 1650 factory, but I have already successfully increased it to 1850 and am getting 21.5 MH/s stable. It crashes if I go for 2000 (which yields 22 MH/s before crashing), but I think I can work on the settings and voltages to get it to stabilize. I have only had it a day, so I just want to let it run for awhile to make sure there are no other issues before playing around with it too much more.
120W whit stock settings? Correct, 120 watts per card is out of the box readings. I am working on tweaking the settings now and think this can either be reduced, or the hash-rate slightly increased. Is there any progress with your tweaking?
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Ambros
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
September 04, 2016, 02:11:58 PM |
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Is there any progress with your tweaking?
Still nothing new about 470's hash rates ? I will build a rig with them, but i cannot decide between 4G or 8G
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dumpida
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
September 17, 2016, 08:36:12 AM |
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Is there any progress with your tweaking?
Still nothing new about 470's hash rates ? I will build a rig with them, but i cannot decide between 4G or 8G It is better to buy the RX 480. It is just 20% more expensive, but can hash better apart from the Ethereum.
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Cryptozillah
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
September 17, 2016, 10:38:52 AM |
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Is there any progress with your tweaking?
Still nothing new about 470's hash rates ? I will build a rig with them, but i cannot decide between 4G or 8G It is better to buy the RX 480. It is just 20% more expensive, but can hash better apart from the Ethereum. 4GB 470s do 27-28Mhs easy with custom rom. Imo the 470 is a better buy at this point. I have mainly 480s myself but thinking about stacking up on more 470s.
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fran2k
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
September 27, 2016, 05:17:21 AM |
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MSI RX 470's 4 GB ($199 NewEgg) are 110-120 watts each measured at the wall. I only have two so far, but I got this number from 60 watts system idle with no cards and 300 watts with both cards while mining. So the math is 300 total - 60 system = 240/2 cards = 120. It does fluctuate a bit (280-300), but 300 is the peak. I am thinking I can run 4 card rigs with a 750 watt PS easily, saving money versus those 1000 watt+ units.
The memory clock on this particular model is set to 1650 factory, but I have already successfully increased it to 1850 and am getting 21.5 MH/s stable. It crashes if I go for 2000 (which yields 22 MH/s before crashing), but I think I can work on the settings and voltages to get it to stabilize. I have only had it a day, so I just want to let it run for awhile to make sure there are no other issues before playing around with it too much more.
120W whit stock settings? Correct, 120 watts per card is out of the box readings. I am working on tweaking the settings now and think this can either be reduced, or the hash-rate slightly increased. Is there any progress with your tweaking? Bump! I´m interested in performance of MSI´s 470 4G. Anyone?
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