Just a windows binary and it's a nheqminer fork.
It's beautiful.. Thanks! ![Grin](https://bitcointalk.org/Smileys/default/grin.gif) 750ti ![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fs17.postimg.org%2Ft8z6nc10v%2Fimage.png&t=663&c=-SFgnlagombECA)
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Can someone please explain to me how to set the environment variables. Do i set it computer wide, or is it code for when I start the miner?
I want to make sure I have the instructions below set correctly.
Catalyst (Crimson) 15.12 is required for best performance and compatibility. You can get very bad results for different drivers version, or miner can fail on startup. Set the following environment variables, especially if you have 2GB cards:
GPU_FORCE_64BIT_PTR 0 GPU_MAX_HEAP_SIZE 100 GPU_USE_SYNC_OBJECTS 1 GPU_MAX_ALLOC_PERCENT 100 GPU_SINGLE_ALLOC_PERCENT 100
setx GPU_FORCE_64BIT_PTR 0 setx GPU_MAX_HEAP_SIZE 100 setx GPU_USE_SYNC_OBJECTS 1 setx GPU_MAX_ALLOC_PERCENT 100 setx GPU_SINGLE_ALLOC_PERCENT 100
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On 750Ti its as fast as nicehash version (10-11 sol/s)
I'm getting 20-25 sols on a 750ti Is yours stock or reference?
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if I change values in param.h do I have to do something for it to take effect or just relaunch the program??
You need to build, use make command in linux.
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Use "-i 4" when possible.
You did it again... Performance is through the roof! ![Grin](https://bitcointalk.org/Smileys/default/grin.gif) I have noticed a 5% boost between -i 2 and -i 4 option. Thank you! We all appreciate your work.
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I merged the low CPU Nvidia patch into my Windows branch. Don't have the hardware to verify correct functionality.
Also submitted a tiny (potential) speed bump for all cards that don't have 36 compute units.
Nice, will test later ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)
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The more people port the better the testing is.. I like to test if you don't mind...
Some details about your port?
I wasn't sure if was going to post... but have a look. I am not a developer, this was my own personal proof of concept, nothing special, I know nothing about coding. I suspect it is easy to do, in reality, not for me ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) I used sa-solver built by Genoil, V5 sources and Python34 with cx_Freeze. I take no credit for this work. https://mega.nz/#F!KsIlmLQC!1m8SdCwcpLZmSFkOaW4R9w I got it working following what you posted but seemed the same as zawawa speed wise if that's you ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) . Your exe version works great . Thank you for the compliment, speed is the same as zawawa, but does not rely on full Cygwin install.
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The more people port the better the testing is.. I like to test if you don't mind...
Some details about your port?
I wasn't sure if was going to post... but have a look. I am not a developer, this was my own personal proof of concept, nothing special, I know nothing about coding. I suspect it is easy to do, in reality, not for me ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) I used sa-solver built by Genoil, V5 sources and Python34 with cx_Freeze. I take no credit for this work. https://mega.nz/#F!KsIlmLQC!1m8SdCwcpLZmSFkOaW4R9w
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Why the devs not making the windows builds, i don't get it ?
Do you want a windows build? I've ported a version that needs testing.
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Total 277.1 sol/s [dev0 95.2, dev1 94.8, dev2 89.0] 120 shares Total 276.5 sol/s [dev0 96.3, dev1 93.6, dev2 87.9] 120 shares Total 276.5 sol/s [dev0 97.6, dev1 91.5, dev2 85.6] 120 shares Total 275.6 sol/s [dev0 91.1, dev1 90.7, dev2 85.0] 120 shares Total 275.8 sol/s [dev0 90.1, dev1 91.2, dev2 82.5] 120 shares Total 275.5 sol/s [dev0 90.8, dev1 90.0, dev2 86.5] 120 shares Total 275.8 sol/s [dev0 91.7, dev1 91.3, dev2 86.2] 120 shares Total 275.1 sol/s [dev0 91.3, dev1 90.5, dev2 86.3] 120 shares Total 275.5 sol/s [dev0 93.2, dev1 90.8, dev2 87.0] 120 shares Total 276.0 sol/s [dev0 93.6, dev1 91.3, dev2 88.8] 120 shares Total 278.4 sol/s [dev0 92.3, dev1 90.9, dev2 90.0] 120 shares Total 278.9 sol/s [dev0 90.4, dev1 92.4, dev2 90.0] 120 shares Total 279.3 sol/s [dev0 90.8, dev1 95.1, dev2 91.6] 120 shares Total 279.5 sol/s [dev0 96.1, dev1 95.7, dev2 93.1] 120 shares Total 279.1 sol/s [dev0 96.1, dev1 94.3, dev2 94.9] 120 shares Total 279.4 sol/s [dev0 97.9, dev1 96.2, dev2 96.3] 121 shares Total 279.2 sol/s [dev0 96.3, dev1 94.8, dev2 96.2] 121 shares Total 279.4 sol/s [dev0 96.2, dev1 96.0, dev2 96.7] 121 shares Total 278.1 sol/s [dev0 94.7, dev1 95.1, dev2 95.2] 121 shares Total 278.6 sol/s [dev0 93.4, dev1 95.0, dev2 96.1] 121 shares Total 275.3 sol/s [dev0 93.1, dev1 91.0, dev2 89.8] 121 shares Total 275.9 sol/s [dev0 95.7, dev1 91.7, dev2 89.9] 122 shares
3 x RX480 Incredible speeds Thank you!
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I'm using 1500 strap @ 1125 and 2000 @ 900mv I'll have to look at the timings again I guess. [General] NoGUI=0 [Adapter] Index=0 Index=0 [GPU] Mode=Manual P1_CLK=608 P1_VID=820 P2_CLK=910 P2_VID=850 P3_CLK=940 P3_VID=860 P4_CLK=975 P4_VID=870 P5_CLK=1000 P5_VID=880 P6_CLK=1100 P6_VID=890 P7_CLK=1125 P7_VID=900 [Memory] Mode=Manual P1_CLK=2000 P1_VID=900 [Fan] Mode=Manual MinRPM=3000 MaxRPM=3400 TargetTemp=58 [Power] Mode=Manual MaxTemp=70 PowerTarget=10 [I2C] PhaseGain=DDD000 VoltageOffset=0 LLC=1 CurrentScale=60
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I already get this with 3 x RX480 and Claymore 4.0 ![Wink](https://bitcointalk.org/Smileys/default/wink.gif) I couldn't get the speed, my CPU usage is 2% now though, not 20% ![Wink](https://bitcointalk.org/Smileys/default/wink.gif) Mine too, -i 0 with a 4790k i7 ![Wink](https://bitcointalk.org/Smileys/default/wink.gif) Ah the old i7 ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) So what bios mods, would you mind sharing? Would be interesting to know your clock speeds as ZEC likes high clocks.
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I already get this with 3 x RX480 and Claymore 4.0 ![Wink](https://bitcointalk.org/Smileys/default/wink.gif) I couldn't get the speed, my CPU usage is 2% now though, not 20% ![Wink](https://bitcointalk.org/Smileys/default/wink.gif)
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I saw that there is a way to run Linux miner's on Windows 10 64bits. Is this possible? i'm am wondering too Yes, through Cygwin64! I've just done it. Nice tip!!! And the performance is similar as using native Linux? Very similar I would say, but not as good as full linux. These are my 480's now. Total 264.6 sol/s [dev0 91.3, dev1 88.3, dev2 89.8] 230 shares Total 264.5 sol/s [dev0 89.7, dev1 87.6, dev2 90.9] 231 shares Total 266.1 sol/s [dev0 90.1, dev1 86.6, dev2 91.5] 231 shares Total 266.3 sol/s [dev0 89.5, dev1 86.0, dev2 90.5] 231 shares Total 266.3 sol/s [dev0 90.8, dev1 84.8, dev2 92.6] 232 shares Total 266.9 sol/s [dev0 89.2, dev1 85.9, dev2 93.5] 232 shares Total 267.4 sol/s [dev0 89.0, dev1 85.8, dev2 93.3] 233 shares Total 265.2 sol/s [dev0 88.0, dev1 80.6, dev2 93.1] 233 shares Total 263.3 sol/s [dev0 89.6, dev1 81.4, dev2 86.0] 233 shares Total 261.7 sol/s [dev0 89.8, dev1 79.0, dev2 84.1] 233 shares Total 262.5 sol/s [dev0 90.3, dev1 79.5, dev2 85.2] 233 shares Total 261.1 sol/s [dev0 86.2, dev1 80.1, dev2 83.7] 233 shares Total 261.1 sol/s [dev0 85.2, dev1 78.7, dev2 82.7] 233 shares Total 260.5 sol/s [dev0 85.9, dev1 77.4, dev2 83.2] 233 shares Total 260.5 sol/s [dev0 85.4, dev1 80.9, dev2 82.0] 233 shares Total 260.4 sol/s [dev0 85.7, dev1 80.6, dev2 81.8] 234 shares Total 259.9 sol/s [dev0 84.9, dev1 81.3, dev2 81.1] 235 shares Total 260.7 sol/s [dev0 86.1, dev1 86.2, dev2 82.9] 235 shares Total 260.9 sol/s [dev0 85.3, dev1 85.6, dev2 87.2] 235 shares Total 261.1 sol/s [dev0 84.1, dev1 88.0, dev2 88.1] 236 shares Total 261.4 sol/s [dev0 84.7, dev1 87.2, dev2 88.2] 239 shares Total 261.6 sol/s [dev0 89.4, dev1 86.5, dev2 90.8] 240 shares Total 260.7 sol/s [dev0 90.2, dev1 87.6, dev2 89.3] 240 shares Total 259.7 sol/s [dev0 90.1, dev1 87.8, dev2 88.6] 240 shares Total 261.2 sol/s [dev0 90.1, dev1 87.9, dev2 89.0] 240 shares Total 263.5 sol/s [dev0 90.2, dev1 88.4, dev2 93.1] 241 shares Total 263.5 sol/s [dev0 90.5, dev1 88.0, dev2 94.3] 242 shares
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I saw that there is a way to run Linux miner's on Windows 10 64bits. Is this possible? i'm am wondering too Yes, through Cygwin64! I've just done it.
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Total 257.4 sol/s [dev0 84.5, dev1 87.4, dev2 75.8] 3 shares Total 256.5 sol/s [dev0 83.0, dev1 87.8, dev2 75.9] 3 shares Total 256.5 sol/s [dev0 84.0, dev1 84.8, dev2 77.2] 3 shares Total 256.9 sol/s [dev0 84.3, dev1 86.2, dev2 76.1] 3 shares Total 258.3 sol/s [dev0 83.3, dev1 86.3, dev2 77.0] 3 shares Total 256.2 sol/s [dev0 83.7, dev1 88.4, dev2 77.5] 3 shares Total 256.5 sol/s [dev0 83.0, dev1 87.9, dev2 80.0] 3 shares Total 256.4 sol/s [dev0 82.5, dev1 87.1, dev2 84.1] 3 shares Total 256.8 sol/s [dev0 84.3, dev1 85.0, dev2 85.5] 3 shares Total 256.8 sol/s [dev0 85.7, dev1 83.8, dev2 86.1] 3 shares Total 256.4 sol/s [dev0 86.7, dev1 85.3, dev2 86.6] 3 shares Total 256.1 sol/s [dev0 87.4, dev1 84.1, dev2 88.5] 4 shares Total 257.0 sol/s [dev0 88.1, dev1 84.4, dev2 88.6] 5 shares Total 254.9 sol/s [dev0 86.1, dev1 82.3, dev2 89.2] 5 shares Total 254.6 sol/s [dev0 85.9, dev1 81.5, dev2 89.0] 6 shares Total 255.7 sol/s [dev0 86.0, dev1 81.2, dev2 91.8] 6 shares Total 255.8 sol/s [dev0 86.1, dev1 82.5, dev2 90.6] 7 shares Total 256.0 sol/s [dev0 87.5, dev1 82.5, dev2 90.7] 7 shares Total 255.7 sol/s [dev0 85.3, dev1 84.8, dev2 90.3] 7 shares Total 255.6 sol/s [dev0 86.5, dev1 85.0, dev2 88.8] 7 shares Total 255.0 sol/s [dev0 84.5, dev1 84.3, dev2 89.8] 8 shares This is ridiculously fast... 3 x RX480 Waiting on you now Claymore ![Grin](https://bitcointalk.org/Smileys/default/grin.gif)
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The 4.0 version provided about a 30% H/s increase for my system over version 3.1. I have two RX480's on windows 10. One card is 4GB, the other is 8GB and I am running the latest catalyst drivers.
Even though I am getting an increased H/s, I do not get credit for any shares on zcash.flypool.org. Is anyone else seeing the same behavior?
What's your config and zcash address??
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Does anyone have a good RX 480 Reference BIOS for Zcash? I am topping out at 70 Sol/s, but I see folks claiming 80?
I'm getting 70-75 h/s, you are not far off, have you modded your GPU bios?
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I dont understand why my amd 480 nitro+ 4gb , with intel i5 3570k , have only 65 h/s on windows 10 x64 .
I read 75 - 80 h/s in some post of this thread .
Anyone help me pls ? .
Overclock your processor
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The best setting on wattman for amd 480 ? i want minor comsuption and high hash ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) . ![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fs15.postimg.org%2Fmlj4eocuj%2Fimage.png&t=663&c=lQqbeMeENP20nw)
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