PHCoin
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May 14, 2014, 11:51:23 PM |
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PHCoin is getting ready to launch the x11 algo for its coin launch giving miners what they want... Not efficiency when Mining a coin they believe in. Thanks to the official team supporting and creating x11 algo
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odyssey
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Imperial Coin Owner / Developer
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May 15, 2014, 06:31:25 PM |
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I am trying to CPU solo mine an X11 coin. Trying to get it to work with Minerd 1.2c. Anyone know what my command line should look like so I could mine straight to the open wallet??? What ever I find and try does not seem to work. Not worried about pool mining right now, just the solo mining command line.....Thanks!
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jedimindtriks (OP)
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Activity: 136
Merit: 10
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May 19, 2014, 08:50:17 AM |
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Been away for the weekend, will add more info on several other coins.
So far X11 has been fantastic!
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LivsUA
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May 19, 2014, 08:17:49 PM |
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Best configuration for AMD Sapphire R9 280x Vapor-x. Hashrate --> 2.35 MH/s , REJECTED UNDER 1% , WU 0,034/per card , runs almost 7 hours. Last card is 5770. After overclocking i hit 750 kH/s with 5770. . If someone need help with settings write me personal massage. Thanks. http://s28.postimg.org/8ti6lcvl9/DRK.pngpower: 555 w (all 4 cards, 3x 280 and one 5770) Drivers: 14.4 win: Win 7 x64 ram: 4GB cpu: Athlon x4
Settings: "api-allow" : "W:127.0.0.1", "api-listen" : true, "api-mcast-port" : "4028", "api-port" : "4028", "expiry" : "1", "kernel-path" : "/usr/local/bin", "log" : "5", "queue" : "0", "scan-time" : "1", "shares" : "0", "auto-fan" : true, "gpu-threads" : "4,4,4,2", "gpu-dyninterval" : "7", "gpu-engine" : "1160,1160,1160,800", "gpu-fan" : "30-95", "gpu-platform" : "0", "gpu-memclock" : "1600,1600,1600,1000", "gpu-memdiff" : "0", "gpu-powertune" : "0", "intensity" : "15,15,15,18", "kernel" : "darkcoin", "temp-target" : "53", "temp-overheat" : "85", "temp-cutoff" : "88", "temp-hysteresis" : "3", "worksize" : "256,256,256,256", "lookup-gap" : "2,2,2,2", "shaders" : "2048,2048,2048,800", "thread-concurrency" : "24576,24576,24576,8192", "no-client-reconnect" : true, "failover-switch-delay" : "60", "no-pool-disable" : true, "tcp-keepalive" : "30" }
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jedimindtriks (OP)
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Activity: 136
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May 20, 2014, 05:50:45 AM |
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Best configuration for AMD Sapphire R9 280x Vapor-x. Hashrate --> 2.35 MH/s , REJECTED UNDER 1% , WU 0,034/per card , runs almost 7 hours. Last card is 5770. After overclocking i hit 750 kH/s with 5770. . If someone need help with settings write me personal massage. Thanks. http://s28.postimg.org/8ti6lcvl9/DRK.pngpower: 555 w (all 4 cards, 3x 280 and one 5770) Drivers: 14.4 win: Win 7 x64 ram: 4GB cpu: Athlon x4
Settings: "api-allow" : "W:127.0.0.1", "api-listen" : true, "api-mcast-port" : "4028", "api-port" : "4028", "expiry" : "1", "kernel-path" : "/usr/local/bin", "log" : "5", "queue" : "0", "scan-time" : "1", "shares" : "0", "auto-fan" : true, "gpu-threads" : "4,4,4,2", "gpu-dyninterval" : "7", "gpu-engine" : "1160,1160,1160,800", "gpu-fan" : "30-95", "gpu-platform" : "0", "gpu-memclock" : "1600,1600,1600,1000", "gpu-memdiff" : "0", "gpu-powertune" : "0", "intensity" : "15,15,15,18", "kernel" : "darkcoin", "temp-target" : "53", "temp-overheat" : "85", "temp-cutoff" : "88", "temp-hysteresis" : "3", "worksize" : "256,256,256,256", "lookup-gap" : "2,2,2,2", "shaders" : "2048,2048,2048,800", "thread-concurrency" : "24576,24576,24576,8192", "no-client-reconnect" : true, "failover-switch-delay" : "60", "no-pool-disable" : true, "tcp-keepalive" : "30" } my 6 280x card rig consumes like 550watt on x11 and i get about 2.08 MH per card running at 1040ish/1500 So i think its better to undervolt, and have less mh per card.
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gpuminer
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May 20, 2014, 06:34:42 AM |
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is list updated daily ? There are at least 10 new x11 coin not listed on OP.
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jedimindtriks (OP)
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May 21, 2014, 05:34:32 AM |
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So busy at work :/ will try and update it today and make 2 lists, one for new coins & pow, and one for POS coins.
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jedimindtriks (OP)
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May 22, 2014, 01:53:57 PM |
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Added more coins
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Eastwind
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May 22, 2014, 06:57:14 PM |
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my 6 280x card rig consumes like 550watt on x11 and i get about 2.08 MH per card running at 1040ish/1500
So i think its better to undervolt, and have less mh per card.
Did you use power meter to measure the power consumption? I have 8 GPU rig with combination of 7970/7990. The power consumption is 730W. Total hash = 13.5MH/s. core/memory= 850/1000MHz. VCore = 0.94V.
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jedimindtriks (OP)
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May 22, 2014, 07:33:56 PM |
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my 6 280x card rig consumes like 550watt on x11 and i get about 2.08 MH per card running at 1040ish/1500
So i think its better to undervolt, and have less mh per card.
Did you use power meter to measure the power consumption? I have 8 GPU rig with combination of 7970/7990. The power consumption is 730W. Total hash = 13.5MH/s. core/memory= 850/1000MHz. VCore = 0.94V. yeah i used a power meter. scrypt i get about 1250watt. and x11 its somewhere in the range of 550-600. not sure about the 7990 tho. do you cound it as 2 gpus in your rig? but still 730watt for 8 cards isnt bad at all.
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Eastwind
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May 23, 2014, 07:33:12 AM |
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my 6 280x card rig consumes like 550watt on x11 and i get about 2.08 MH per card running at 1040ish/1500
So i think its better to undervolt, and have less mh per card.
Did you use power meter to measure the power consumption? I have 8 GPU rig with combination of 7970/7990. The power consumption is 730W. Total hash = 13.5MH/s. core/memory= 850/1000MHz. VCore = 0.94V. yeah i used a power meter. scrypt i get about 1250watt. and x11 its somewhere in the range of 550-600. not sure about the 7990 tho. do you cound it as 2 gpus in your rig? but still 730watt for 8 cards isnt bad at all. 1X7990 = 2GPU. What are your voltage settings and other configurations? You are using higher clocks, so higher voltage. Therefore should be less efficient, but Your efficiency: 2080*5/550 = 22.7 kH/s/W My efficiency: 13500/730 = 18.4 kH/s/W
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jedimindtriks (OP)
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May 23, 2014, 01:41:18 PM |
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my 6 280x card rig consumes like 550watt on x11 and i get about 2.08 MH per card running at 1040ish/1500
So i think its better to undervolt, and have less mh per card.
Did you use power meter to measure the power consumption? I have 8 GPU rig with combination of 7970/7990. The power consumption is 730W. Total hash = 13.5MH/s. core/memory= 850/1000MHz. VCore = 0.94V. yeah i used a power meter. scrypt i get about 1250watt. and x11 its somewhere in the range of 550-600. not sure about the 7990 tho. do you cound it as 2 gpus in your rig? but still 730watt for 8 cards isnt bad at all. 1X7990 = 2GPU. What are your voltage settings and other configurations? You are using higher clocks, so higher voltage. Therefore should be less efficient, but Your efficiency: 2080*5/550 = 22.7 kH/s/W My efficiency: 13500/730 = 18.4 kH/s/W all my cards have been flashed to precisly 0.943volts since MSI are retarded and only allows 0.943v or 1.2v on the cards i got with serial starting with sb38 then i add +0.1v through msi after burner to get about 1.043 (althou afterburner reports 0.995) and running at 1040/1500 (some cards manage 1060, some 1080) and mem is always 1500. i get about 2.08MH per card. other config is the cfg setting in the main post. i have also deactived everything possible in bios, and im using a 30gig ssd disk, low voltage ram with further voltage drop to about 1.2volt, running at 800mhz. undervolted cpu as well but its mostly idle it doesnt matter that much tho.
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Eastwind
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May 25, 2014, 01:11:20 PM |
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jedimindtriks, did you find Catalyst 14.4 is faster than 13.12?
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jedimindtriks (OP)
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May 25, 2014, 03:51:25 PM |
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interesting question, tried installing it on my six card rig but didnt have the modded driver at hand so aborted the test (the comp will only install the driver on 5/6 gpus without the mod)
give me 10 minutes to test it on my rig with 5 cards.
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Eastwind
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May 25, 2014, 04:05:12 PM |
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I notice the openCL version of 13.12 and 14.4 is the same. I just tested both on my computer using the 14.4Mod, they are the same speed.
I am wondering why your 1.04V, 1040/1500MHz cards consume the same power as my 0.94V, 840/1000MHz cards and have higher hash rate. It should be 50% more due to the high voltage and clock speed.
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jedimindtriks (OP)
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May 25, 2014, 04:26:16 PM |
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checked the voltage today, system usage is about 550watt for 5 card setup, and about 650watt for 6 card setup. all i have is the killawatt. as i said before. not 100% how to measure vddc. since gpuz and afterburner show different results. but in my previous posts i explained what i did to lower the power usage as much as possible. and i notice about 0.025 increase in hash going from 13.12 to 14.4 so basicly no change but the reject rate is about 1% on 2 of the 5 cards.
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PHCoin
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May 26, 2014, 07:44:48 AM |
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PHCoin launches its official x11 release to support Philippines in its hot weather and jobless economy ... PHCoin will solve those problems. Check the threads. Www.PHCoin.org
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jedimindtriks (OP)
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May 30, 2014, 05:23:16 AM |
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Added Groincoin
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