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Hello Doktor. Is there any changes in 1.7.4 on heavy algo - 580 8gb (ellesmere)? With v1.7.2 - 1250+ With v1.7.4 - 1000-  Nothing has changed you should have the same speed or maybe a few hashes more. In fact, I found the difference: 1.7.6 with "fragments" : 9999 gives very low results (~ 850 h/s) 1.7.6 with "fragments" : 9998 = "fragments" : 1, which is close to v1.7.2, with "fragments" : 9999, but less hashrate. |
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Hello Doktor. Is there any changes in 1.7.4 on heavy algo - 580 8gb (ellesmere)? With v1.7.2 - 1250+ With v1.7.4 - 1000- |
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My first tests with SRBMiner 1.7.2
Cryptonight Heavy
"heavy_mode" : 1
Windows 1709
Adrenalin 18.3.4
6 x PowerColor RX 580 8Gb
GPU0: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 5]
GPU1: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 3]
GPU2: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 6]
GPU3: Radeon RX 580 Series [ellesmere] [8192 MB][I: 57.0][W: 8][T: 2][F: 9999][BUS: 1]
GPU4: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 4]
GPU5: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 7]
1st hashing speed:
GPU0 : 1227 H/s [T: 49c, RPM: 1530, CC: 1225 MHz, MC: 2020 MHz][BUS:5]
GPU1 : 1228 H/s [T: 48c, RPM: 1610, CC: 1225 MHz, MC: 2020 MHz][BUS:3]
GPU2 : 1228 H/s [T: 50c, RPM: 1503, CC: 1225 MHz, MC: 2015 MHz][BUS:6]
GPU3 : 1210 H/s [T: 49c, RPM: 1540, CC: 1225 MHz, MC: 2010 MHz][BUS:1]
GPU4 : 1229 H/s [T: 51c, RPM: 1576, CC: 1225 MHz, MC: 2015 MHz][BUS:4]
GPU5 : 1230 H/s [T: 42c, RPM: 1332, CC: 1225 MHz, MC: 2020 MHz][BUS:7]
Total: 7352 H/s
After 3 hours:
GPU0 : 1228 H/s [T: 67c, RPM: 1108, CC: 1225 MHz, MC: 2020 MHz][BUS:5]
GPU1 : 1228 H/s [T: 67c, RPM: 1447, CC: 1225 MHz, MC: 2020 MHz][BUS:3]
GPU2 : 1230 H/s [T: 66c, RPM: 1477, CC: 1225 MHz, MC: 2015 MHz][BUS:6]
GPU3 : 1220 H/s [T: 62c, RPM: 1104, CC: 1225 MHz, MC: 2010 MHz][BUS:1]
GPU4 : 1228 H/s [T: 68c, RPM: 1476, CC: 1225 MHz, MC: 2015 MHz][BUS:4]
GPU5 : 1228 H/s [T: 54c, RPM: 1077, CC: 1225 MHz, MC: 2020 MHz][BUS:7]
Total: 7362 H/s
Stable as a rock!
No HW errors.
Thank you very much, Doktor!
Memory on cards - samsung? What memory straps you're using? Samsung memory with straps from PolarisBiosEditor 1.6.7 - "ONE CLICK TIMING PATCH" Cool! Samsung memory is the best... On my hynix memory cards speed is slower... Another one question - why intensity 58? As I know 8Gb memory enough for up to 59.5. More intensity gives more speed isn't it? Not in my case As you can see, GPU3 is with intensity 57. With more intensity, the hashing speed is slightly increased, but makes cards work unstable. |
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My first tests with SRBMiner 1.7.2
Cryptonight Heavy
"heavy_mode" : 1
Windows 1709
Adrenalin 18.3.4
6 x PowerColor RX 580 8Gb
GPU0: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 5]
GPU1: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 3]
GPU2: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 6]
GPU3: Radeon RX 580 Series [ellesmere] [8192 MB][I: 57.0][W: 8][T: 2][F: 9999][BUS: 1]
GPU4: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 4]
GPU5: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 7]
1st hashing speed:
GPU0 : 1227 H/s [T: 49c, RPM: 1530, CC: 1225 MHz, MC: 2020 MHz][BUS:5]
GPU1 : 1228 H/s [T: 48c, RPM: 1610, CC: 1225 MHz, MC: 2020 MHz][BUS:3]
GPU2 : 1228 H/s [T: 50c, RPM: 1503, CC: 1225 MHz, MC: 2015 MHz][BUS:6]
GPU3 : 1210 H/s [T: 49c, RPM: 1540, CC: 1225 MHz, MC: 2010 MHz][BUS:1]
GPU4 : 1229 H/s [T: 51c, RPM: 1576, CC: 1225 MHz, MC: 2015 MHz][BUS:4]
GPU5 : 1230 H/s [T: 42c, RPM: 1332, CC: 1225 MHz, MC: 2020 MHz][BUS:7]
Total: 7352 H/s
After 3 hours:
GPU0 : 1228 H/s [T: 67c, RPM: 1108, CC: 1225 MHz, MC: 2020 MHz][BUS:5]
GPU1 : 1228 H/s [T: 67c, RPM: 1447, CC: 1225 MHz, MC: 2020 MHz][BUS:3]
GPU2 : 1230 H/s [T: 66c, RPM: 1477, CC: 1225 MHz, MC: 2015 MHz][BUS:6]
GPU3 : 1220 H/s [T: 62c, RPM: 1104, CC: 1225 MHz, MC: 2010 MHz][BUS:1]
GPU4 : 1228 H/s [T: 68c, RPM: 1476, CC: 1225 MHz, MC: 2015 MHz][BUS:4]
GPU5 : 1228 H/s [T: 54c, RPM: 1077, CC: 1225 MHz, MC: 2020 MHz][BUS:7]
Total: 7362 H/s
Stable as a rock!
No HW errors.
Thank you very much, Doktor!
Memory on cards - samsung? What memory straps you're using? Samsung memory with straps from PolarisBiosEditor 1.6.7 - "ONE CLICK TIMING PATCH" |
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My first tests with SRBMiner 1.7.2
Cryptonight Heavy
"heavy_mode" : 1
Windows 1709
Adrenalin 18.3.4
6 x PowerColor RX 580 8Gb
GPU0: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 5]
GPU1: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 3]
GPU2: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 6]
GPU3: Radeon RX 580 Series [ellesmere] [8192 MB][I: 57.0][W: 8][T: 2][F: 9999][BUS: 1]
GPU4: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 4]
GPU5: Radeon RX 580 Series [ellesmere] [8192 MB][I: 58.0][W: 8][T: 2][F: 9999][BUS: 7]
1st hashing speed:
GPU0 : 1227 H/s [T: 49c, RPM: 1530, CC: 1225 MHz, MC: 2020 MHz][BUS:5]
GPU1 : 1228 H/s [T: 48c, RPM: 1610, CC: 1225 MHz, MC: 2020 MHz][BUS:3]
GPU2 : 1228 H/s [T: 50c, RPM: 1503, CC: 1225 MHz, MC: 2015 MHz][BUS:6]
GPU3 : 1210 H/s [T: 49c, RPM: 1540, CC: 1225 MHz, MC: 2010 MHz][BUS:1]
GPU4 : 1229 H/s [T: 51c, RPM: 1576, CC: 1225 MHz, MC: 2015 MHz][BUS:4]
GPU5 : 1230 H/s [T: 42c, RPM: 1332, CC: 1225 MHz, MC: 2020 MHz][BUS:7]
Total: 7352 H/s
After 3 hours:
GPU0 : 1228 H/s [T: 67c, RPM: 1108, CC: 1225 MHz, MC: 2020 MHz][BUS:5]
GPU1 : 1228 H/s [T: 67c, RPM: 1447, CC: 1225 MHz, MC: 2020 MHz][BUS:3]
GPU2 : 1230 H/s [T: 66c, RPM: 1477, CC: 1225 MHz, MC: 2015 MHz][BUS:6]
GPU3 : 1220 H/s [T: 62c, RPM: 1104, CC: 1225 MHz, MC: 2010 MHz][BUS:1]
GPU4 : 1228 H/s [T: 68c, RPM: 1476, CC: 1225 MHz, MC: 2015 MHz][BUS:4]
GPU5 : 1228 H/s [T: 54c, RPM: 1077, CC: 1225 MHz, MC: 2020 MHz][BUS:7]
Total: 7362 H/s
Stable as a rock!
No HW errors.
Thank you very much, Doktor!
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Thank you for your miner, Doktor83!
Here is some small issues:
CN HEAVY with SRBminer 1.6.7/win 1709/AMD 18.3.4/Powercolor HD 588 (Ellesmere) - 1140 H/S, I:58.3 !!!, W:8 (constant hashrate), 1225/~2010 Mhz
SRBmoner 1.7.1 - "heavy_mode" : 1, I:57(56), 1-2 cards - 1200+ H/S, other ~1000 H/s (random with every start and delete .SRB) with "fragments": 9999.
So question is, are you have good precompiled kernels with "fragments": 9999 for Ellesmere?
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