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Topic: Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux) - page 568. (Read 3839163 times)

full member
Activity: 138
Merit: 100
i am using 5x R9 Nano miner shows +930sol but on flypool i don't see that hashrate (not even close..)
why to trust?

Because Flypool takes your hashrate on a 24 hour basis, and updates short term every 30-60 minutes.
hero member
Activity: 2548
Merit: 626
a new version will be tomorrow? I used to download a new version every two days - I believe this is a tradition:))))

and every two days we get +20% increase in hashrate (also the diff is going up.. so nothing really changes Smiley)))



Everything happens on purpose. Claymore is smart. Be like Claymore.
hero member
Activity: 760
Merit: 500
CryptoZilla
i am using 5x R9 Nano miner shows +930sol but on flypool i don't see that hashrate (not even close..)
why to trust?
full member
Activity: 160
Merit: 100
a new version will be tomorrow? I used to download a new version every two days - I believe this is a tradition:))))

and every two days we get +20% increase in hashrate (also the diff is going up.. so nothing really changes Smiley)))

newbie
Activity: 21
Merit: 0
Anyone can tell me what hashrate they get for an R7 370?

I'm getting 72h/s on an MSI R7 370 4GB unsing claymore v6 at stock settings.
hero member
Activity: 798
Merit: 1000
guys i have a question,
I can use the integrated card to motheboard to connect the monitor? and undermine with other cards?
it's possible?
there is a guide?
and whether it makes sense to do it or it does not change anything.
thank you very much
 Wink Wink
full member
Activity: 140
Merit: 100
a new version will be tomorrow? I used to download a new version every two days - I believe this is a tradition:))))
full member
Activity: 189
Merit: 100

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.

Stay away from nanopool. Try another pool, I'm on flypool and happy with it  Grin

Thanks. I'll try it now, report of status later.....
legendary
Activity: 2408
Merit: 1102
Leading Crypto Sports Betting & Casino Platform
Hello and thank for your work,

I have two rigs with claymore v6, 385+h/s each = 770 H/s
DevFee 2.5 then average hashrate must be 770x0.95 = 750 but 6h average on pools is about 706 H/s

We are loosing 5% in devefee process or in some place. (v.6 shows 0 rejected on both rigs, great job!!)

Similar with claymore v5 and other pools (tried zcash nicehash and nanopool)
Maybe you can fix or it.
Thank you

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.

yeah something is def up with the reported hash rates
legendary
Activity: 1564
Merit: 1027

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.

Stay away from nanopool. Try another pool, I'm on flypool and happy with it  Grin
full member
Activity: 189
Merit: 100
Hello and thank for your work,

I have two rigs with claymore v6, 385+h/s each = 770 H/s
DevFee 2.5 then average hashrate must be 770x0.95 = 750 but 6h average on pools is about 706 H/s

We are loosing 5% in devefee process or in some place. (v.6 shows 0 rejected on both rigs, great job!!)

Similar with claymore v5 and other pools (tried zcash nicehash and nanopool)
Maybe you can fix or it.
Thank you

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.
legendary
Activity: 2408
Merit: 1102
Leading Crypto Sports Betting & Casino Platform
So according to ethman i see 12000 h/s on my rigs but on coinmine.pl zclassic pool i only see 10k never even seen the hashrate get close to what my rigs actually say

i did not have that issue on pool.mn , could it be a latency issue or is coinmine stealing hashes ?

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.

lol i wish it was one month yes the problem is i run the farm out of my basement and my power company refuses to zone it for comerical, I'm trying to get another 400 amp meter and see if i can get my residence zoned for busines by the city and force thier

hand.

Yeah i could rent a comerical warehouse for 2k-3k a month but that basically offsets what i would save in power costs  Sad
jr. member
Activity: 76
Merit: 1
Hello and thank for your work,

I have two rigs with claymore v6, 385+h/s each = 770 H/s
DevFee 2.5 then average hashrate must be 770x0.95 = 750 but 6h average on pools is about 706 H/s

We are loosing 5% in devefee process or in some place. (v.6 shows 0 rejected on both rigs, great job!!)

Similar with claymore v5 and other pools (tried zcash nicehash and nanopool)
Maybe you can fix or it.
Thank you
member
Activity: 67
Merit: 10
one astounding problem

I have 4 390 and 1 390x on one rig
all 390 do around 170 also my crappy gigabyte at 1020 core clock
but my HIS 390x can only hash 155
I checked core clock and also increased power limit, core clock is stable at 1070.
could it be due to bad riser?!
legendary
Activity: 1050
Merit: 1000
Anyone can tell me what hashrate they get for an R7 370?
sr. member
Activity: 430
Merit: 254
So according to ethman i see 12000 h/s on my rigs but on coinmine.pl zclassic pool i only see 10k never even seen the hashrate get close to what my rigs actually say

i did not have that issue on pool.mn , could it be a latency issue or is coinmine stealing hashes ?

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.
sr. member
Activity: 449
Merit: 251
v6.0:

- improved speed by about 20-25% (depends on card model). About 180H/s on stock 390.
- "-i" parameter values are 0...4 now, default value is "-i 4".
- fixed issue with mixed cards.

Claymore,

Suggestion. Can you add a combined folder with ETH miner and Zcash miner and add a switch in the Remote manager? So we can switch from ETH to Z-cash miner and back and forth quickly.

Thank you so much for your amazing work.
If switch happens , I dont mind paying 2.5% for both ETH and Zcash mining. Great work

I'd like to second this request.

Why not go a little further Claymore? bundle both miners into same package, use API to check profitability hourly and switch algo to always mine the most profitable coin (between Ethash and Equihash), must like the Nicehash miner which makes sense but its crap under the hood. We would all spend a lot less time managing miners and switching pools, coins and algo's.........

Difficulty balances itself out between coins on its own.  Claymore writes good miners, not trivial scripts to help the lazy.  Besides, if he made a script like this, it would nullify itself anyway, because the difficulty/price between coins would always be even, since his miners are very popular.  So then in the end you, and him would lose, since it wastes time switching coins.
hero member
Activity: 575
Merit: 500
Stock 295x2, -i 4, 1100/1500, 320 H/s
Stock Nitro 470 8G, -i 4, 1350/2100, 155 H/s

In the 295x2, your running 1100 clock, 1500 mem and how about power limit? I have same card and getting 290ish.

0%. Haven't touched power limit. I use TRIXX to overclock. This is on Win7 x64 Ultimate, Crimson 16.10.1 if that helps. Temps are 70C and 67C, ambient 26C.

Maybe your card is throttling? How's your temps?

Temps not an issue, with ETH I was at 71-72, with ZEC its much better at 59-63. throttle does not kick in till 74. Same win7x64 ultimate, same 16.10.1. Using the default AMD setting to OC. What CPU, RAM and MB are you using? I have rigs with low-end Celeron and others with better MB's and AMD 6300 CPU. Several flavors of each

This is my work PC, not a dedicated rig. Small form factor Dell Optiplex 7010 (Ivy Bridge Q77 chipset), i7-3770 @ 3.4GHz, 2 x 4GB RAM dual channel PC3-12800 (800MHz) Kingston. It had two empty PCI-E slots, so I decided to stick two risers and run two cards (470 and 295). I might replace the 470 with another 295 if I find one, or a Fury or Nano to maximize hash. Free electricity. I power the two cards using a Corsair RM1000x on the side. I tried using a 3 way PCI-E x1 splitter to run more cards, but the PC wouldn't recognize the cards. I'm also mining the CPU using Kost's nheqminer (AVX) with 6 threads (~20 Sol/s), leaving me 2 threads for work stuff. While mining the CPU the clock boosts to 3.7GHz.

Have you played around with intensity? Maybe -i 4 could be overwhelming your setup?

Looks like my mem clock was defaulted back to 1250, once I changed that to 1500 I am now getting 320'ish per card. Looks like that was the issue, sometimes when the drivers crash, it all get set back to factory settings. Amateur move on my part, but really appreciate the help. Thanks,

Glad to hear, happy to help. Yeah, Radeon Settings will reset to factory clocks upon a crash. Had that happen to me a couple time.

Not many around here with 295 cards. I plan to try various core/mem clocks as I feel this card should be capable of higher hashrates. Be good to exchange results if you too plan to tweak some more. Any experience with BIOS modding?

I have 12 of these cards, all in 6 desktops and love them since they are quiet and can exhaust them via top and rear of towers. Basically I built a rig that has 2 of these (4 GPU's) and you can plug in anywhere and run, office, home etc. If anyone else saw a real open air rig like others build, they would call cops thinking its a bomb or something. So I think there is merit building them in fully enclosed cases that can run as normal desktops.

What cases and mobos did you use?

Gigabyte AM3+ GA-970A-DS3P and Nanoxia Deep Silence 3 Mid Tower Case with 6 Fan Controllers along with AMD FX-6300 6-Core Processor Black Edition and 120G SSD with 8GB RAM. I think I am going to list a couple of these for sale since I am moving out of an office by 12/31 that I have 3 of these running in.  Currently this tower pulls 125 for ETH and 650 for ZEC.
full member
Activity: 157
Merit: 100
Stock 295x2, -i 4, 1100/1500, 320 H/s
Stock Nitro 470 8G, -i 4, 1350/2100, 155 H/s

In the 295x2, your running 1100 clock, 1500 mem and how about power limit? I have same card and getting 290ish.

0%. Haven't touched power limit. I use TRIXX to overclock. This is on Win7 x64 Ultimate, Crimson 16.10.1 if that helps. Temps are 70C and 67C, ambient 26C.

Maybe your card is throttling? How's your temps?

Temps not an issue, with ETH I was at 71-72, with ZEC its much better at 59-63. throttle does not kick in till 74. Same win7x64 ultimate, same 16.10.1. Using the default AMD setting to OC. What CPU, RAM and MB are you using? I have rigs with low-end Celeron and others with better MB's and AMD 6300 CPU. Several flavors of each

This is my work PC, not a dedicated rig. Small form factor Dell Optiplex 7010 (Ivy Bridge Q77 chipset), i7-3770 @ 3.4GHz, 2 x 4GB RAM dual channel PC3-12800 (800MHz) Kingston. It had two empty PCI-E slots, so I decided to stick two risers and run two cards (470 and 295). I might replace the 470 with another 295 if I find one, or a Fury or Nano to maximize hash. Free electricity. I power the two cards using a Corsair RM1000x on the side. I tried using a 3 way PCI-E x1 splitter to run more cards, but the PC wouldn't recognize the cards. I'm also mining the CPU using Kost's nheqminer (AVX) with 6 threads (~20 Sol/s), leaving me 2 threads for work stuff. While mining the CPU the clock boosts to 3.7GHz.

Have you played around with intensity? Maybe -i 4 could be overwhelming your setup?

Looks like my mem clock was defaulted back to 1250, once I changed that to 1500 I am now getting 320'ish per card. Looks like that was the issue, sometimes when the drivers crash, it all get set back to factory settings. Amateur move on my part, but really appreciate the help. Thanks,

Glad to hear, happy to help. Yeah, Radeon Settings will reset to factory clocks upon a crash. Had that happen to me a couple time.

Not many around here with 295 cards. I plan to try various core/mem clocks as I feel this card should be capable of higher hashrates. Be good to exchange results if you too plan to tweak some more. Any experience with BIOS modding?

I have 12 of these cards, all in 6 desktops and love them since they are quiet and can exhaust them via top and rear of towers. Basically I built a rig that has 2 of these (4 GPU's) and you can plug in anywhere and run, office, home etc. If anyone else saw a real open air rig like others build, they would call cops thinking its a bomb or something. So I think there is merit building them in fully enclosed cases that can run as normal desktops.

What cases and mobos did you use?
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