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BitShares PTS / Re: fast AMD OpenCL PTS/NRS miner released
« on: May 04, 2014, 06:17:59 am »
if it is on the pci bus, then we must increase but only from 100 to 110 Mhz and get 10% more performance
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Damn
AMD update 14.4 with nans v1.2 update, I get with a 280x Toxic 5200 c/m, bfeore 3600 c/m
You are a great Man.
Version 1.2 (NSR) - Catalyst 13 (Windows 7 64bit)
290X (2 thread) - 4550 col/m
270X (1 thread) - 2250 col/m
I'm working on stratum support. Which pool do you use because the miner should reconnect by itself only every 30min but then twice within 36s if you do not use ypool? If ypool is used then the miner does not reconnect by itself unless the server closes the connection or an error occurs. As I mentioned earlier some servers close the connection occasionally.
I don't have a 780ti but I do have a 780. The miner reports around 2000cpm @1293/1502Thanks for the performance information you provided. I guess that the performance of GTX 780Ti will be 10% higher.Thank you very much abc123! This GPU Miner v0.5 is the best in all your miners! Before I use this miner v5.0, I used the v3.0b. Because my GTX780 Lightning 1254/1502 can run around 1800 cpm in v3.0b, but has problem in the other miners. It runs very slow in v4.0 to v4.0c. I have no idea about that! The other thing is my GTX770DC2OC 1254/1752 and GTX660DC2OC 1097/1502 can run around 2000 cpm in v4.0c, but just 1700 cpm in v3.0b I was waiting for a long time that you can improve the miner. Finally! You made a new and wonderful miner again! I can run my GTX780*2+GTX770DC2OC+GTX660DC2OC around 5700 cpm in v5.0! Thank you very much again!It is my mistake that GTX780 runs very slow in v0.4, I am sorry.
Technical explanation: SM (Shader Model) 3.5 code generation is added since version 0.4, hoping that will increase the performance for GTX 780Ti, but does decrease the performance around 20% for GTX 780 and GTX 780Ti. I did not find this before release as I don't have a GTX 780 and didn't ask others to test it. Further more, when zvs report that the performance on GTX 780 is poor, I just fell strange and ignore this report, as I am working on add supports for AMD card then.