When you switch pools, difficulty starts off low and then ramps up.
Switch to mining at flypool and you'll probably get considerably better returns.

you may need this


https://www.microsoft.com/en-us/download/details.aspx?id=48145


thanks top.

Same here. Got two rigs with ~850 sol/s rate . But on nanopool its reporting ~780 within 12 hrs. And that was noticed long ago. Dont know why is that. Any ideas ?

0 reject.

BR.

Oh so that power bill you posted was for 1 month!? Shit I thought it was for a whole year lol! So are you paying residential rates? Seems like you should get a better rate for that kind of operation.

And profit is back to exactly where claymore v5.0 was.

I love Claymore's v6.0

7 MSI RX470s: 985 H/s
955 Watts at the wall
68 ave Watts (MSI Afterburner)
57C ave GPU Temp (MSI Afterburner)
47C CPU Temp
1500 Strap
MSI Afterburner settings: 1950 Memory Clock, 1150 Core Clock

do you have PowerColor Radeon RX 470 4GB DDR5 Red Devil? this GPU can undervolt?




--thank you all for reply my post--

I would say rx 480 4gb.. much more cheaper than the 8gb version (even cheaper than the 470 8gb, at least in my country).. almost similar performance in term mining zcash... in my case rx 480 consume less power than the 470..

here's the hashrate of my sapphire nitro rx 470 8gb & rx 480 4gb:

the gpu 0 = rx 470, gpu 1 = rx 480

-------------------------------

ZEC: Share accepted (329 ms)!
ZEC: 11/16/16-02:14:11 - SHARE FOUND - (GPU 1)
ZEC: Share accepted (312 ms)!
ZEC: 11/16/16-02:14:20 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 307.922 H/s, Total Shares: 1435, Rejected: 3, Time: 01:04
ZEC: GPU0 152.638 H/s, GPU1 155.285 H/s

ZEC: 11/16/16-02:14:27 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 307.292 H/s, Total Shares: 1435, Rejected: 3, Time: 01:04
ZEC: GPU0 152.107 H/s, GPU1 155.185 H/s

ZEC: 11/16/16-02:15:24 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 306.654 H/s, Total Shares: 1442, Rejected: 3, Time: 01:05
ZEC: GPU0 151.656 H/s, GPU1 154.998 H/s

ZEC: 11/16/16-02:15:50 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 308.496 H/s, Total Shares: 1449, Rejected: 3, Time: 01:05
ZEC: GPU0 152.233 H/s, GPU1 156.263 H/s
ZEC: 11/16/16-02:15:55 - SHARE FOUND - (GPU 0)

ZEC: 11/16/16-02:16:23 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 310.850 H/s, Total Shares: 1459, Rejected: 3, Time: 01:06
ZEC: GPU0 153.520 H/s, GPU1 157.330 H/s

ZEC: 11/16/16-02:16:45 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 312.392 H/s, Total Shares: 1461, Rejected: 3, Time: 01:06
ZEC: GPU0 154.383 H/s, GPU1 158.009 H/s

ZEC: 11/16/16-02:17:27 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 312.066 H/s, Total Shares: 1466, Rejected: 3, Time: 01:07
ZEC: GPU0 154.624 H/s, GPU1 157.409 H/s

ZEC: 11/16/16-02:17:44 - SHARE FOUND - (GPU 0)
ZEC: Share accepted (328 ms)!
ZEC: 11/16/16-02:17:52 - SHARE FOUND - (GPU 1)
ZEC: Share accepted (329 ms)!

ZEC: 11/16/16-02:18:15 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 310.241 H/s, Total Shares: 1477, Rejected: 3, Time: 01:08
ZEC: GPU0 154.255 H/s, GPU1 155.986 H/s

ZEC: 11/16/16-02:19:42 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 306.195 H/s, Total Shares: 1488, Rejected: 3, Time: 01:09
ZEC: GPU0 151.096 H/s, GPU1 155.099 H/s


GPU #0: Ellesmere, 8192 MB available, 32 compute units
GPU #1: Ellesmere, 4096 MB available, 36 compute units
ZEC - Total Speed: 306.965 H/s, Total Shares: 1497, Rejected: 3, Time: 01:10
ZEC: GPU0 151.138 H/s, GPU1 155.827 H/s
Pool switches: ZEC - 0
Current ZEC pool share target: 0x001e1e1e (diff: 2176H)


ZEC: 11/16/16-02:21:05 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 308.673 H/s, Total Shares: 1501, Rejected: 3, Time: 01:11
ZEC: GPU0 151.308 H/s, GPU1 157.366 H/s


ZEC: 11/16/16-02:23:05 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 308.596 H/s, Total Shares: 1525, Rejected: 3, Time: 01:13
ZEC: GPU0 152.859 H/s, GPU1 155.737 H/s
------------------------------------------

(I erased the "SHARE FOUND" list to make my post shorter)

personally i choose XFX RX 470 Black 4gb .. can undervolt a lot and overclock core and memory a lot,along with timings,great card for price.

just want to share my experience a little bit...

I did a little experiment... trial & error..
I use sapphire nitro rx 470 8gb samsung memory & rx 480 4gb hynx memory.. at first i set core clock 1300 and memclock 2200 with 1750 strap bios using polaris on my rx 470 8gb.. the result were good.. 120 to 135 h/s on both card..total 250 to 260 + h/s... but the rx 470 use much more power than the rx 480.. I had a hard time trying reducing the power consumption on my rx 470.. when use sapphire trix and lowering voltage.. yes the power decrease from about 103-105 on gpu-z to 95-98 watts... but after some time the computer freeze...then i had an idea to try to reduce the memclock and keep the core clock unchanged... I set 1300/2050 using polaris bios editor..flash it with atiwinflash.. reboot.. then run the claymore v5.0 again.. the hashrate don't change.. still around 120 - 135 h/s on both card.. but with this setting i can decrease the voltage and my computer not freeze... stable.... I think with zcash the secret is on the core clock.. more cclock.. more hash rate..

here's the screenshot: GPU 0 rx 470 8gb, GPU 1 RX 480 4GB (both are sapphire nitro)




here's the bios setting of my cards, maybe you may want to try it:

my modded timings bios 4gb 470's are doing 122-130..only overclocked memory to 1950 ,core is stock 1256 and undervolted to 950mv.

@Claymore

Please adjust the timing of when your devfee starts. As it is your miner starts the devfee after X amount of mining time. But if watchdog kicks in a restarts the miner, it restarts the devfee countdown. This means that when a miner, your miner, has a problem it requeues the devfee to start well before an hour has past. To test it I "challenged" a card to ultimately fail so watchdog would restart. In 67 minutes your devfee started 4 times. The devfee needs to start at the END of an hour of mining, not a few minutes into it.

Ok but you posted your power bill which was $1985. If you paid 20¢ per kWh on 14MWh, then your bill should have been $2800.

$1985 / 14650kWh = $0.135/kWh

Factors of 1000 aside...it still seems like 13.5¢/kWh to me.

yeah we choose our energy supplier one or twice a year and go with whoever is lowest. this time our supplier is in texas and we are in massachusetts. the delivery cost per kw is more than the supply cost per kw.

go figure..