2 cores per gpu ??
6xR9 380 
Topic: Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux) - page 562. (Read 3839163 times)
2 cores per gpu ??
6xR9 380 periodically resets GPU0 speed, and the miner errors appear non-existent cards, with which it can be connected?
i have searched for the past few hours for how to mod the 380 memory straps. can anyone help with this? I have searched hex editor and have only found 200,400,800,1375,1500,1750 groups. Thanks!
can someone take a look at the stock bios and tell me what I am missing to strap the memory timings? I have tried searching for the timing groups. first one is XFX R9 380 2Gb and 2nd is MSI R9 380 4Gb
http://s000.tinyupload.com/index.php?file_id=05873511635889581844
http://s000.tinyupload.com/index.php?file_id=83441749603067471747
http://s000.tinyupload.com/index.php?file_id=05873511635889581844
http://s000.tinyupload.com/index.php?file_id=83441749603067471747
stop mining zcash it's a virus
Guys, he's a doktor. It must be true!
stop mining zcash it's a virus
In that case with the way the price is dropping we will all be cured of it soon enough
stop mining zcash it's a virus
If you want consistent payouts, flypool is the place to be.
I'm testing it now. Was on miningpoolhub before. 
Shameless plug here, but I just got my MSI Armor 470 4g and I put it to work. Lets just say its pretty awesome for the price. I put the review up at www.cryptominingtalk.com (there are no ads or monetization on the site). Posting this cause some peeps were interested in it. Its a good buy.
my r9 380x really getting annoying 1067/1500 still gives 96-97 h/s anyone knows how to increase or is this highest right now?
I also could not get more than 100 h \ s on r9 380 4g, twisted configuration, but 96 - 98 h \ s maximum.
Returned to eth / dcr, I get 1.6 $ \ day, and until more Zcash 1.27 $ \ day does not produce.
http://www.ebuyer.com/755026-xfx-radeon-rx-470-4gb-gddr5-dual-link-dvi-d-hdmi-displayport-pci-e-graphics-rx-470p4ldb6?mkwid=s_dc&pcrid=51482416379&pkw=&pmt=&gclid=COG6genOrdACFSIG0wod8SkIPw
Is this card a decent investment?
Is this card a decent investment?
to bad i can't that in the US at that price best i can do right now for a 470 8gb is 199 on amazons US site . i can get a power color 480 4 gb on new eggs us site for 189 $ . it's hard to decide the 470 for 199 with 8gb or the 480 for 189 with 4 gb both have free shipping to me . MY bad sorry just noticed thought your add said 8gb . i can get 470's for less with 4gb in the US .
To answer you question yup there worth the money, i have three RX 470 4gb .
I would love to be able to buy one for cheap in the US but the postage costs to the UK would probably push the price over what I would pay here
damn thats a lot of devfee https://gyazo.com/61befa67e8f981f90fbe9b421cff24d9
check the time spent mining rather than the shares. should be roughly 90 seconds
When devfee mining, a ton of shares show up, because it is a new connection, so it is mining the easy shares. The same behavior when you first start the miner, you will see a ton of shares, look for messages about server share adjustment. For my 6x 470s, share diff starts at 272H, then goes to like 6500H after a minute.
Why is devfee finding so much more shares so much faster?
Because of a different pool? I'm mining on suprnova
Because of a different pool? I'm mining on suprnova
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.
why is flypool so much better
They have ~50% of the total ZEC network hashing power. If you want consistent payouts, flypool is the place to be.
my r9 380x really getting annoying 1067/1500 still gives 96-97 h/s anyone knows how to increase or is this highest right now?
Dear Claymore ,
nice development.
My HD8670M (Notebook 2Gb) has been moved from 3,9 H/s to 8,4 H/s in the newest version
and the Notebook takes the same power from the wall !!
Is there any possibility to get your Miner running on a 1GB AMD Card ?
My old rig ( 6 * 7790 1GB) is waiting for it desperatly
From the specification the HD7790 should have four times the speed of my embedded AMD Card
At the moment i can only use the nheqminer 0.4b that brings me 32 H/s (for all 6 card together)
With your miner it should be 210 H/s.....
Would be very nice
Please keep on going..............
Edit was here fo typos
nice development.
My HD8670M (Notebook 2Gb) has been moved from 3,9 H/s to 8,4 H/s in the newest version
and the Notebook takes the same power from the wall !!
Is there any possibility to get your Miner running on a 1GB AMD Card ?
My old rig ( 6 * 7790 1GB) is waiting for it desperatly
From the specification the HD7790 should have four times the speed of my embedded AMD Card
At the moment i can only use the nheqminer 0.4b that brings me 32 H/s (for all 6 card together)
With your miner it should be 210 H/s.....
Would be very nice
Please keep on going..............
Edit was here fo typos
Version 1 works on 1GB cards. Of course it will be a lot slower though.... Not sure about other versions. You may also try Windows ports of SilentArmy, I don't know their memory usages. Still would be slower than Claymore.
Sorry no version from V1 to V6 is working for me and my 1G 7790 Rig !
damn thats a lot of devfee https://gyazo.com/61befa67e8f981f90fbe9b421cff24d9
check the time spent mining rather than the shares. should be roughly 90 seconds
http://www.ebuyer.com/755026-xfx-radeon-rx-470-4gb-gddr5-dual-link-dvi-d-hdmi-displayport-pci-e-graphics-rx-470p4ldb6?mkwid=s_dc&pcrid=51482416379&pkw=&pmt=&gclid=COG6genOrdACFSIG0wod8SkIPw
Is this card a decent investment?
Is this card a decent investment?
to bad i can't that in the US at that price best i can do right now for a 470 8gb is 199 on amazons US site . i can get a power color 480 4 gb on new eggs us site for 189 $ . it's hard to decide the 470 for 199 with 8gb or the 480 for 189 with 4 gb both have free shipping to me . MY bad sorry just noticed thought your add said 8gb . i can get 470's for less with 4gb in the US .
To answer you question yup there worth the money, i have three RX 470 4gb .
damn thats a lot of devfee https://gyazo.com/61befa67e8f981f90fbe9b421cff24d9
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
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
Thanks a lot!
Why is devfee finding so much more shares so much faster?
Because of a different pool? I'm mining on suprnova
Because of a different pool? I'm mining on suprnova
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.
why is flypool so much better
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