Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux)

[jelin1984]

does anyone have any custom firmware
for

asus 470 4gb?
with hynix memory???

[1714759717]

1714759717

[1714759717]

1714759717

[udaredme]

my rx480's are rocking smoothly at @80 sol each on windows 7 with 4.0.
my 7950 on windows 10 keeps getting incorrect data returned and 4.0 closes itself out after awhile - no matter what bios i run and no matter what catalyst i use. So its rendered my 7950 pretty much useless with 4.0.

[ghostfaceuk]

my rx480's are rocking smoothly at @80 sol each on windows 7 with 4.0.
my 7950 on windows 10 keeps getting incorrect data returned and 4.0 closes itself out after awhile - no matter what bios i run and no matter what catalyst i use. So its rendered my 7950 pretty much useless with 4.0.

Did they work fine under version 3? If so can you not run two instances (one v4 and one v3) and tell each instance which cards to use so you keep all running?

[Stealth8368]

Hi Claymore,can you update your Army of loyal followers with any news of next update please! Thanks for your hard work.

[udaredme]

my rx480's are rocking smoothly at @80 sol each on windows 7 with 4.0.
my 7950 on windows 10 keeps getting incorrect data returned and 4.0 closes itself out after awhile - no matter what bios i run and no matter what catalyst i use. So its rendered my 7950 pretty much useless with 4.0.

Did they work fine under version 3? If so can you not run two instances (one v4 and one v3) and tell each instance which cards to use so you keep all running?

it worked fine with 3, 2 different rigs so i might go back to 3 to make sure and test further.

[bruxo]

Can someone tell me if buying a HD 7990 for mining is worth it? And what is the hashrate?

I can buy one for 250€.

[amirheavy666]

I give with option "i 2" in my bat file this results ? can i change my bat file to get more hashrate ?

Zcash mining + claymore 4

R9 390x = 97-100 H/s

R9 280X = 40-42 H/S

R9 380 = 65-70 H/s

[omshree]

7990: 147 for both cores @300w 64C

[Hotmetal]

I already get this with 3 x RX480 and Claymore 4.0

5 x RX 480's

2016-11-12 19:13:20,593 INFO  [default] Total 312.0 I/s 545.0 S/s (1s) 312.0 I/s 586.0 S/s (1m)
2016-11-12 19:13:30,594 INFO  [default] Total 314.0 I/s 597.0 S/s (1s) 312.4 I/s 585.4 S/s (1m)
2016-11-12 19:13:50,597 INFO  [default] Total 315.0 I/s 581.0 S/s (1s) 312.1 I/s 582.8 S/s (1m)
2016-11-12 19:14:00,608 INFO  [default] Total 310.0 I/s 588.0 S/s (1s) 312.1 I/s 583.7 S/s (1m)

586 sol/s on Linux

[JuanHungLo]

I give with option "i 2" in my bat file this results ? can i change my bat file to get more hashrate ?

Zcash mining + claymore 4

R9 390x = 97-100 H/s

R9 280X = 40-42 H/S

R9 380 = 65-70 H/s

I'm fairly sure that you have the 280x and 380 backwards up there.

[WhyMe]

Fresh w7 install.
Same error on fresh w10 install.
Mining works for a moment, then when i close miner and relaunch it, i've this -36 error.
It's a new rig so i've no idea about this problem.
Result is the same with miner 4.0 or 2.1

10:58:45:932   994   GPU 0, GpuMiner kx(2) failed -36



Any idea ?

Thanks

Found, it's ram problem.
Not received my new ram, so tested with 2 old 1G.
With 4G from another rig, it works well !

[orbital_station]

If I put
-i 2
in config, i get a crash, while
-i 1
works stable.

Is my R7 260X too weak for -i 2?

[mfsmarques]

I'm mining Zcash with:

01 - R9 280x - 70 Sol / s
01 - RX 480 - 75 Sol / s
02 - RX 470 - 130 Sol / s
01 - I7 4790K - 25 Sol / s
01 - I7 3790K - 20 Sol / s
Total - 320 Sol / s

I do not pay for energy.

With the price at 0.21 still pays off? Or do they recommend another coin?

[fr4nkthetank]

MSI Radeon RX 470 DirectX 12 Radeon RX 470 ARMOR 4G OC 4GB 256-Bit

Is this a decent GPU. $169
Thanks

This is a good GPU.  The MSI RX470 Gaming X does have 1 more gb ram and has more clock with a cost of $199.  I have MSI RX470 Gaming X and really like it and would buy it again.

That one is not a Gaming X, its the ARMOR Series which is slightly lower end. However for ETH and ZEC Mining I don't think it will make a difference. Maybe it varies in games. But in my opinion, I looked at the ARMOR and compared it to the GAMING X and the ARMOR seems like cheap crap build quality wise. Same with that ASUS 470 STRIX. Its good that they have long warranties at least.

yeah agreed, but its significantly cheaper, 3 year warranty.  dont know what kind of mem is inside though, gonna be a surprise.  cheaper version of the gaming X but for me its about 20% less expensive..

[joaocha]

Fresh w7 install.
Same error on fresh w10 install.
Mining works for a moment, then when i close miner and relaunch it, i've this -36 error.
It's a new rig so i've no idea about this problem.
Result is the same with miner 4.0 or 2.1

10:58:45:932   994   GPU 0, GpuMiner kx(2) failed -36



Any idea ?

Thanks

Found, it's ram problem.
Not received my new ram, so tested with 2 old 1G.
With 4G from another rig, it works well !

you need 4gb ram on pc

[Linit]

Hello, 3 r9 390 worked in 240 S / h, restarting the computer does not exceed 170 h / s, which may be happening.

Translated with google translator.

[jelin1984]

any custom rom
for asus or saphire with hynix memory 4gb?

[yslyung]

nice miner, high fees, speed lower than other miner, off i go & many others too soon i guess ... let's see the next update.

470 4gb nitros getting 80+ to 90 sols = happy miner without the fees or restriction but with less features but definitely can live with it !

oh the 480 8gb is hovering around 100 sols.

[iMish]

any custom rom
for asus or saphire with hynix memory 4gb?

https://drive.google.com/open?id=0BxXMvDzLOtE2bHZnOGw2QkFqNVU

for RX 480 4GB Hynix memory

88 H/s with claymore's v4

96 Sol/s with SA v5

[Meech]

I ran into bsod trying to reinstall full latest amd catalyst drivers in win 10.  Windows reported "watchdog" as the problem, will delete mining software and then try to install.