Claymore's CryptoNote AMD GPU Miner v11.3

[RaspoBTC]

@Claymore
Very good work @RX480 Red devils, boost from 800 to 900 H/s

@all
But i have problems with Sapphire RX570 Nitro+ 4GB with Elpida/Hynix Ram.
Flashed Anoraks memshift 1750 bios, but only about 650 H/s (no change to sgminer 5.5.5)

MSI Radeon 380 is lower than Claymore 9.7. (Statement in 10.1 is changed.)
Same settings on 17.8.2.
Has anybody the same problems and a solution?

[KGV]

- reduced devfee, it's 1% now if you use secure SSL/TLS connection, 1.5% for unsecure connection.

Explain please.
Depends on pool?
Or some settings?

Your pool should have a SSL port, some are 6666. Look on their site for that and use it to save .5%

Did not find it on suprnova and ethermine.

[rednoW]

@Claymore
Very good work @RX480 Red devils, boost from 800 to 900 H/s

@all
But i have problems with Sapphire RX570 Nitro+ 4GB with Elpida/Hynix Ram.
Flashed Anoraks memshift 1750 bios, but only about 650 H/s (no change to sgminer 5.5.5)

MSI Radeon 380 is lower than Claymore 9.7. (Statement in 10.1 is changed.)
Same settings on 17.8.2.
Has anybody the same problems and a solution?

Yes, there are interesting things there.
I move my Hawaii and low-latency Polaris cards (rx480 with samsung uber-mix and rx470 4 gb hynix with very tight timings) to claymore's 10.1
But my rx480 8gb Micron with high 2100 memclock but high-latency timings are doing better with xmr-stak-amd (two very high intensity threads)
Also my Vegas are with xmr-stak-amd with 1970 vs. 1620 claymore's.

[boregepco]

I have Asus Rx 480 4GB and may be I made something stupid, but I have the same speed like Claymore's 9.7 - card speed is 750...
I used 9.7 with - -cclock 1160 -mclock 2020 -h 1120.
Max speed with a 10 is with default - -dmem 1 and -h 900
What I need to change, pls?

[UnclWish]

I have Asus Rx 480 4GB and may be I made something stupid, but I have the same speed like Claymore's 9.7 - card speed is 750...
I used 9.7 with - -cclock 1160 -mclock 2020 -h 1120.
Max speed with a 10 is with default...
What I need to change, pls?

Try add option -dmem 1 and reduce -h to 1024 or 896

[RaspoBTC]

I have Asus Rx 480 4GB and may be I made something stupid, but I have the same speed like Claymore's 9.7 - card speed is 750...
I used 9.7 with - -cclock 1160 -mclock 2020 -h 1120.
Max speed with a 10 is with default - -dmem 1 and -h 900
What I need to change, pls?

Try it a first without optimization.
My 480s get -h 1800.
Claymore configure the GPUs better then sgminer.

[UnclWish]

I have Asus Rx 480 4GB and may be I made something stupid, but I have the same speed like Claymore's 9.7 - card speed is 750...
I used 9.7 with - -cclock 1160 -mclock 2020 -h 1120.
Max speed with a 10 is with default - -dmem 1 and -h 900
What I need to change, pls?

Try it a first without optimization.
My 480s get -h 1800.
Claymore configure the GPUs better then sgminer.

It's 4Gb video memory and -h 1800 - too much for 4Gb cards with -dmem 1

[doktor83]

tested 14 minutes and stopped before devfee and switch back to xmr-stak-amd.

you a bad bad boi  

[matrixukr]

In general, there are no significant improvements, as it was with LBRY.
I'm staying on ETH + LBRY
Sorry, very sorry, hoping for the best

[namelessaaa]

Some card like 460 can use lower h with double mem, getting the same or higher hashrate with default h.
My 460 set h=512 with double memory, 339h/s, 2150MB. Default is 330, 3750MB.
At the same clock.

[Msobh]

@Claymore . this version seems not stable . i think i will stick with 9.7 for now. it was so stable

[Dangerous_Mind]

GPU 2, GpuMiner dk2an0 failed -4

Managed to get rid of it setting the virtual memory to... 50 GB ?!?!?!?! 

What the hell are you doing with 50Gb ? Opening a a porn site ?

Some features still don't work and crashes the rig (GPU clock and setting the -h value).

Nice speed increase 10-20%

[rednoW]

GPU 2, GpuMiner dk2an0 failed -4

Managed to get rid of it setting the virtual memory to... 50 GB ?!?!?!?! 

What the hell are you doing with 50Gb ? Opening a a porn site ?

Some features still don't work and crashes the rig (GPU clock and setting the -h value).

Nice speed increase 10-20%

The same amount of memory that is allocated in the gpu memory and used for computations must be duplicated in virtual memory.
So for multi-gpu rigs it is huge.
-h option works well, check what you are doing ...

[doktor83]

i have a  better hash than sgminer only on tongas.
Polaris still hashing more on sgminer for me.

[Jbodz83]

So what's the verdict? it seems that sgMiner is a better choice currently. merge mining is still not possible...

[rednoW]

i have a  better hash than sgminer only on tongas.
Polaris still hashing more on sgminer for me.

Well. it seems you have some special sgminer version or some special sort of settings/memory timings.
I'm getting 930h/s now Sapphire Nitro+ 480 8gb samsung ubermix 3.1 1170gpu/2080mem

It scales perfectly with gpu clock but I don't want to go above from my 900mV downvolt

[Branko]

So what's the verdict? it seems that sgMiner is a better choice currently. merge mining is still not possible...

Works fine for me

[antantti]

Did some quick tests with 4&8gb hawaii's, no gains compared to sgminer.

[woodaxe]

sapphire rx470 nitro plus 8gig  max hash i can ge t is 690  i dont know why its so low  tried alsorts

[Claymore]

v10.2 BETA:

- added Nicehash pool support.
- added shares validation on CPU and statistics for incorrect shares.