QuintLeo
Legendary
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Activity: 1498
Merit: 1030
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November 26, 2016, 07:24:53 AM |
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A10-7860k bit over 11/s Not going to reboot the machine just to see if it's at 757 Mhz or 800 clock. Memory is DDR3-2166.
Not exactly impressive but I get a bit more out of it than on Gridcoin.
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I'm no longer legendary just in my own mind! Like something I said? Donations gratefully accepted. LYLnTKvLefz9izJFUvEGQEZzSkz34b3N6U (Litecoin) 1GYbjMTPdCuV7dci3iCUiaRrcNuaiQrVYY (Bitcoin)
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Altcoining
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
November 26, 2016, 07:36:20 AM |
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A10-7860k bit over 11/s Not going to reboot the machine just to see if it's at 757 Mhz or 800 clock. Memory is DDR3-2166.
Not exactly impressive but I get a bit more out of it than on Gridcoin.
May i ask what the point of mining at 11S/s is? I mean, that's not even going to break power cost...
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Demarsac
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
November 26, 2016, 07:40:33 AM |
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Yeh optiminer is claiming rx 480 stock speeds 185 s/s so he has same speed as Claymore when dev fee is taken into account it seems
Optiminer's increase is about 20% from previous version Good increase for the Linux guys Still that is a bit less than Claymore v. 7 when we are at v.8 for Windows people Optiminer is 1 & a half step behind Claymore I wouldn't mind if competition picked up again....
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QuintLeo
Legendary
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Activity: 1498
Merit: 1030
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
November 26, 2016, 07:56:53 AM |
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A10-7860k bit over 11/s Not going to reboot the machine just to see if it's at 757 Mhz or 800 clock. Memory is DDR3-2166.
Not exactly impressive but I get a bit more out of it than on Gridcoin.
May i ask what the point of mining at 11S/s is? I mean, that's not even going to break power cost... 1) The GPU side of a A10-7860K only uses about 15 watts. 2) I'm in an uncommon situation on my lease where my power cost is fixed (as long as I don't run it up a LOT) due to why I ended up where I'm at right now. 3) 11/s might not earn a lot but it's still a bit over $3/month right now. 4) I'd be running that GPU on something else anyway, so the power usage isn't going to change even if I WAS paying for every watt specifically instead of generally. 5) That rig also has a HD 7750 in it, so the total for the rig is almost 60/sec (it also has 2 GTX 1070 doing something else). As far as the 4x 280x rig - is the GPU 0 on a 16-bit PCI-E slot, or perhaps a PCI-E 3.0 while the others are on smaller/slower PCI-E? We need MORE INFORMATION to make an informed guess as to what the issue (if any) is. Among other things, is it more than a couple percent faster?
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I'm no longer legendary just in my own mind! Like something I said? Donations gratefully accepted. LYLnTKvLefz9izJFUvEGQEZzSkz34b3N6U (Litecoin) 1GYbjMTPdCuV7dci3iCUiaRrcNuaiQrVYY (Bitcoin)
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oslak
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
November 26, 2016, 09:15:35 AM |
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4x shappire R9 280x vapor-x GPU 0 always faster than GPU 1 2 3 ?? memory swap 40 gb have 3x bios 015.42, elpida 1x bios 015.41 hynix. Does anybody have an idea? ![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fcdn-enterprise.discourse.org%2Fzcash%2Fuploads%2Fdefault%2Foriginal%2F2X%2Fd%2Fd13922c9a4b2293efca70b62b53d7a0707f6be15.jpg&t=665&c=QvaiHPRdudzqEA) You did not post the clock settings. perhaps gpu 0 has better clock settings than the rest.
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quarters
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Activity: 74
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November 26, 2016, 09:17:51 AM |
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I'm building 2 rigs i bought 6 rx 470's for my first rig should i buy r9 390's for my second rig ? Less used r9 390 second hands with warranty cost like 255-265 dollar in here(these cards used 2 month without oc) and rx 470's cost me 235 dollar. Any tips ?
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Etherion
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
November 26, 2016, 09:23:41 AM |
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I'm building 2 rigs i bought 6 rx 470's for my first rig should i buy r9 390's for my second rig ? Less used r9 390 second hands with warranty cost like 255-265 dollar in here(these cards used 2 month without oc) and rx 470's cost me 235 dollar. Any tips ?
Power usage is not the same. If you are not paying for power then 390 are the best. Else the RX470 is better. Which brand did you get? I read that msi and PowerColor is highest sols if you do the memory mod. Also you can run 6 RX470 from one 1200w psu. Saving you the cost of a second psu.
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quarters
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Offline
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November 26, 2016, 09:28:34 AM |
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I'm building 2 rigs i bought 6 rx 470's for my first rig should i buy r9 390's for my second rig ? Less used r9 390 second hands with warranty cost like 255-265 dollar in here(these cards used 2 month without oc) and rx 470's cost me 235 dollar. Any tips ?
Power usage is not the same. If you are not paying for power then 390 are the best. Else the RX470 is better. Which brand did you get? I read that msi and PowerColor is highest sols if you do the memory mod I got rx470's from xfx and if i will buy r9 390's from sapphire nitro. 1 rig will run at my home other is probably gonna run at university's lab up to May 20. So I'm thinking about placing r9 390's to university since electricity is free and they will give nice profit and also teachers will be happy about showing it since no body in the school isn't know neither blockchains nor crypto currencies. And also I'm curious about psu for r9 390's psu or psu's gonna cost me too much i guess.
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Qazo
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November 26, 2016, 09:40:35 AM |
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May I ask for little help? I'm new to mining and have 2xSapphire Nitro+ RX480 8Gb OC version. On stock settings I get about 195-200 sols/s - about 350W from wall
Can you recommend me better settings for OC (if not better sols is possible, then lower power consumption)
Thanks
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Heatspeed
Newbie
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Activity: 26
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November 26, 2016, 09:58:14 AM Last edit: November 26, 2016, 10:33:27 AM by Heatspeed |
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May I ask for little help? I'm new to mining and have 2xSapphire Nitro+ RX480 8Gb OC version. On stock settings I get about 195-200 sols/s - about 350W from wall
Can you recommend me better settings for OC (if not better sols is possible, then lower power consumption)
Thanks
My settings with the rx 480 nitro + OC are gpu 1280 mhz / 1035 mV and mem 2235 mhz 990mV Temps 70 °C i 2 Pushing around 188 - 201 H/S 130 W at wall for one card Overclock higher than 1340 mhz only make sense if you got free electricity.. maybe they push 210 - 215 h/S with 1400 mhz gpu but wattage is too high One guy here said he got beyond 250 H/s with that Red devil rx 480 card This card has much higher TDP but wattage is way over 250 Watt
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Relaqs
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Activity: 30
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November 26, 2016, 10:06:16 AM Last edit: November 26, 2016, 11:07:58 AM by Relaqs |
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You did not post the clock settings. perhaps gpu 0 has better clock settings than the rest. use asrock 970 extreme 4 windows 7 + 2x pci-e powered risers for the small pci-e slot all stock, can not use any amd tool, it says driver not installed.... Driver install many time, ok in windows. use tech power gpu z amd monitor no info windows 10 the same, slower speed for all gpu,s gpu 0 faster, no amd tools amd driver 15.12 not possible to install stays on 2% missing windows update's??? or anything? use 16.10.3 GPU clock all the same https://cdn-enterprise.discourse.org/zcash/uploads/default/original/2X/0/0d4750d8ea79d7ae192b6e74313eb2e92824e90d.jpghttps://cdn-enterprise.discourse.org/zcash/uploads/default/optimized/2X/1/1eca15e383ac32d08db617e4739b1ce7fa1171c7_1_690x431.jpgNo info https://cdn-enterprise.discourse.org/zcash/uploads/default/original/2X/b/bc928cdb937fd1fca7c3932210198556dcce2f63.jpg
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Etherion
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
November 26, 2016, 10:06:26 AM |
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I'm building 2 rigs i bought 6 rx 470's for my first rig should i buy r9 390's for my second rig ? Less used r9 390 second hands with warranty cost like 255-265 dollar in here(these cards used 2 month without oc) and rx 470's cost me 235 dollar. Any tips ?
Power usage is not the same. If you are not paying for power then 390 are the best. Else the RX470 is better. Which brand did you get? I read that msi and PowerColor is highest sols if you do the memory mod I got rx470's from xfx and if i will buy r9 390's from sapphire nitro. 1 rig will run at my home other is probably gonna run at university's lab up to May 20. So I'm thinking about placing r9 390's to university since electricity is free and they will give nice profit and also teachers will be happy about showing it since no body in the school isn't know neither blockchains nor crypto currencies. And also I'm curious about psu for r9 390's psu or psu's gonna cost me too much i guess. I still suggest going for the rx over the R9. As it has a bigger change of be useful in the future if you are forced to mine at home. Your lectures might not be so happy with the idea if they feel the heat the R9 will produce.
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quarters
Member
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Offline
Activity: 74
Merit: 10
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November 26, 2016, 10:31:34 AM |
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I'm building 2 rigs i bought 6 rx 470's for my first rig should i buy r9 390's for my second rig ? Less used r9 390 second hands with warranty cost like 255-265 dollar in here(these cards used 2 month without oc) and rx 470's cost me 235 dollar. Any tips ?
Power usage is not the same. If you are not paying for power then 390 are the best. Else the RX470 is better. Which brand did you get? I read that msi and PowerColor is highest sols if you do the memory mod I got rx470's from xfx and if i will buy r9 390's from sapphire nitro. 1 rig will run at my home other is probably gonna run at university's lab up to May 20. So I'm thinking about placing r9 390's to university since electricity is free and they will give nice profit and also teachers will be happy about showing it since no body in the school isn't know neither blockchains nor crypto currencies. And also I'm curious about psu for r9 390's psu or psu's gonna cost me too much i guess. I still suggest going for the rx over the R9. As it has a bigger change of be useful in the future if you are forced to mine at home. Your lectures might not be so happy with the idea if they feel the heat the R9 will produce. Thanks for your tips ^^ I will rethink about it btw is r9 390 produce that much heat ?
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Acguy
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November 26, 2016, 10:32:04 AM Last edit: November 26, 2016, 11:19:59 AM by Acguy |
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SAPPHIRE NITRO+ RX 480 vs MSI RX 480 GamingX?
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mitkala
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November 26, 2016, 10:33:14 AM |
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I'm building 2 rigs i bought 6 rx 470's for my first rig should i buy r9 390's for my second rig ? Less used r9 390 second hands with warranty cost like 255-265 dollar in here(these cards used 2 month without oc) and rx 470's cost me 235 dollar. Any tips ?
If your electricity cost is more than 0.15 to 0.2 dollar/kWh, it is better to buy the RX 470 or 480. Otherwise, buy the 390.
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quarters
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Offline
Activity: 74
Merit: 10
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November 26, 2016, 10:41:14 AM |
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I'm building 2 rigs i bought 6 rx 470's for my first rig should i buy r9 390's for my second rig ? Less used r9 390 second hands with warranty cost like 255-265 dollar in here(these cards used 2 month without oc) and rx 470's cost me 235 dollar. Any tips ?
If your electricity cost is more than 0.15 to 0.2 dollar/kWh, it is better to buy the RX 470 or 480. Otherwise, buy the 390. My electricity cost nearly 0.12 dollar/kWh Thanks for tips mate ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) Does the RX 480 4gb have much of a difference than the 8gb version?
There is a 15 mhz diffrence atm but in the future it will make more diffrence i guess.
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Altcoining
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
November 26, 2016, 11:02:54 AM |
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A10-7860k bit over 11/s Not going to reboot the machine just to see if it's at 757 Mhz or 800 clock. Memory is DDR3-2166.
Not exactly impressive but I get a bit more out of it than on Gridcoin.
May i ask what the point of mining at 11S/s is? I mean, that's not even going to break power cost... 1) The GPU side of a A10-7860K only uses about 15 watts. 2) I'm in an uncommon situation on my lease where my power cost is fixed (as long as I don't run it up a LOT) due to why I ended up where I'm at right now. 3) 11/s might not earn a lot but it's still a bit over $3/month right now. 4) I'd be running that GPU on something else anyway, so the power usage isn't going to change even if I WAS paying for every watt specifically instead of generally. 5) That rig also has a HD 7750 in it, so the total for the rig is almost 60/sec (it also has 2 GTX 1070 doing something else). As far as the 4x 280x rig - is the GPU 0 on a 16-bit PCI-E slot, or perhaps a PCI-E 3.0 while the others are on smaller/slower PCI-E? We need MORE INFORMATION to make an informed guess as to what the issue (if any) is. Among other things, is it more than a couple percent faster? I mean, to each his own.
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Unisonal
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November 26, 2016, 11:04:30 AM |
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I'm building 2 rigs i bought 6 rx 470's for my first rig should i buy r9 390's for my second rig ? Less used r9 390 second hands with warranty cost like 255-265 dollar in here(these cards used 2 month without oc) and rx 470's cost me 235 dollar. Any tips ?
If your electricity cost is more than 0.15 to 0.2 dollar/kWh, it is better to buy the RX 470 or 480. Otherwise, buy the 390. My electricity cost nearly 0.12 dollar/kWh Thanks for tips mate ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) The R9 390 is a high end card with 512bit memory bandwidth and 2560 core processor. It is good for computation.
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