Claymore's CryptoNote AMD GPU Miner v11.3

[andrew2k]

I just set up my RX 480 8GB but I'm getting just 620H/s mining Monero. The temperatures also seem to be lower than full load. Full load would be around 75-80 degrees Celsius but right now they are around 68-70.

Sapphire RX480's (8GB) you can push to around 760 h/s fairly easily.

I've raised it up to 740H/s but didn't mess with the voltages, left them on automatic in the AMD Wattman but I'm getting 80 degrees Celsius now and the fan is probably at 80-90% usage. This doesn't seem fine for long term usage, I've seen some guy talking about getting it to 45-50 degrees Celsius and just 35% fan usage. Is that even possible and do you have any suggestions?

[yuslav]

Would someone be so kind as to post recommended optimal "-h" settings for RX470 4GB GPUs?  I am running a 5-GPU (not bios modded yet) rig of them with "-a 2".  Default -h setting of 1024 gets me about 2860 total hash-rate (~570 per GPU).  However, when I tried increasing that to 1280 last night, it actually resulted in a lower hash-rate of about 2500.  Is there a sweet spot for these cards?  I also have 1 8GB 470 on this rig. should I specify a higher -h value for it vs the 4GB cards?

Also, I think it was Wolf that mentioned 470's are capable of close to 800 H/s on Monero.  Would you mind sharing how you were able to achieve this?  On my other rig with 4x470 4GB (bios strap-1500 modded), I am able to get 690 H/s per card with under-volting, and core/clock settings of 1150/1950.  These cards cannot really be pushed past 2000 so there must be something else to do to get that extra ~100 per card.  Maybe it's the question I asked above about -h value?  If so, would the recommended -h value for strap-modded GPUs be any different that un-modded ones?

480 worse.More expensive,but the result is the same.

[pehoko]

Why this miner is working for dev most of time?

[jelin1984]

what hashing speed of each 480 card for monero?

[Prelude]

Larger pools DO NOT give you more profit. You'll earn exactly 0.4% less over time on dwarf pool.

Learn how mining works.

Yes, Dwarfpool WILL give you more profit than that tiny pool over time.  Perhaps you have some learning to do yourself.

Nah, I've done my learning years ago. You're just wrong.

[ps_jb]

what hashing speed of each 480 card for monero?

735 H/s

[jimmy_007vn]

what hashing speed of each 480 card for monero?

735 H/s

Can't you share your set up? I used stock set up, only got 640~ ea

[ps_jb]

what hashing speed of each 480 card for monero?

735 H/s

Can't you share your set up? I used stock set up, only got 640~ ea

Card: RX 480 Nitro+
I'm using custom mod made for effective ETH mining. It has 1150/2150 Hz settings.

[jimmy_007vn]

what hashing speed of each 480 card for monero?

735 H/s

Can't you share your set up? I used stock set up, only got 640~ ea

Card: RX 480 Nitro+
I'm using custom mod made for effective ETH mining. It has 1150/2150 Hz settings.

Im too chicken to mod my FXF rx480 referenced. what is your power usage?

[ps_jb]

Im too chicken to mod my FXF rx480 referenced. what is your power usage?

Modding reference is so simple - just download one of the roms.

6x cards mining ETH 176MH/s gave 930W from the wall

[yuslav]

what hashing speed of each 480 card for monero?

735 H/s

Can't you share your set up? I used stock set up, only got 640~ ea

SAPPHIRE NITRO+ Radeon™ RX 480 8 GB
746 H/s  1300/2100 - stable. If higher frequency memory - disconnect. Power consumption does not interest)) 130 in General, 130 watt card))

[king_pin]

Can someone tell how much a 7950 and 280X hash with the latest version?
Thanks.

[Hotmetal]

5 x RX480:

XMR: GPU0 788 h/s, GPU1 783 h/s, GPU2 791 h/s, GPU3 786 h/s, GPU4 789 h/s

[pehoko]

Why this miner is working for dev most of time?

I haven't saw "nofee" option ... all good now.

[Hotmetal]

Why this miner is working for dev most of time?

This question has been answered before. The difficulty level of the dev fee is lower so there's more accepted shares, but they are worth less.
The difficulty of your own shares is higher, so they are worth more, so you get paid more but you need to have less accepted shares.

[JuanHungLo]

Can someone tell how much a 7950 and 280X hash with the latest version?
Thanks.

550-598 for 280x at 1000/1500 undervolted to 1094, likely depends on memory type
572 for 7950 at 1080/1500 undervolted to 1125 (Black Edition, Elpida)

all with modded ROMs as described in the modded BIOS thread: https://bitcointalk.org/index.php?topic=1676474.0

[wulfgar_1979]

@Claymore

If you make a new version is it possible to include reboot.bat under -r option?

thank you.

[IOTUSA]

Does anyone have hash rate and power consumption numbers for R9 380 4GB cards for XMR using this miner (ballpark)? I 380 cards a decent choice for mining XMR?

[GabryRox]

Why this miner is working for dev most of time?

Quote from: pehoko on December 20, 2016, 08:12:56 PM
Why this miner is working for dev most of time?
I haven't saw "nofee" option ... all good now.

This question has been answered before. The difficulty level of the dev fee is lower so there's more accepted shares, but they are worth less.
The difficulty of your own shares is higher, so they are worth more, so you get paid more but you need to have less accepted shares.

Hotmetal is absolutely correct. Just watching the miner results window can be deceiving so ignore that. If you read the readme file, you will see that enabling the nofee option will reduce your speed by 5%, so what you have done is not only cut Claymore out of the fee he deserves and you are netting 2.5% less overall, so a lose-lose situation.

[maxmad_x]

5 x RX480:

XMR: GPU0 788 h/s, GPU1 783 h/s, GPU2 791 h/s, GPU3 786 h/s, GPU4 789 h/s

Can you please share your clock settings ; bios mod details, power draw?
Thank you