Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux) - page 576.

Marvell1

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Activity: 2408

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Leading Crypto Sports Betting & Casino Platform

Quote from: ?? on ??

Quote from: Marvell1 on November 15, 2016, 02:32:37 PM

Quote from: EuroCanuck on November 15, 2016, 02:22:56 PM

Quote from: ?? on ??

i want to buy some gpu for mining Zcash. . what is best ROI for mining this coin ? AMD rx 480 or 470?

personally i choose XFX RX 470 Black 4gb .. can undervolt a lot and overclock core and memory a lot,along with timings,great card for price.

I have some of these , they are voltage locked man you cant undervolt them outside of bios mod or wattman

do you have PowerColor Radeon RX 470 4GB DDR5 Red Devil? this GPU can undervolt?

--thank you all for reply my post--

Yes those are the BEST cards imo they are voltage unlocked and FAST with the old version 5.0 they were hashing at 124 h/s stock I imagine on 6.0 they will do 145

they seem to all have higher voltages so you must undervolt them by -16 or -20 if you can or they use alot of power. I will try and mod the straps on one of them to see what happens but for now they are my favorite rx card for zec at least

ryantc

sr. member

Activity: 329

Merit: 250

Bitcoin may be the TCP/IP of money.

two of my asus 7970 dc2 are doing 100+
my powercolor 7950s and 7970s are doing 95-99

that's fantastic Cheesy

coolcoldice

newbie

Activity: 17

Merit: 0

140 on my RX 470...

-i 1

Will test later on more intensity...

Jareklt

newbie

Activity: 18

Merit: 0

Quote from: d57heinz on November 15, 2016, 03:06:06 PM

Quote from: Jareklt on November 15, 2016, 03:01:19 PM

coinmine.pl users

which port is better to use?

PORT (VARDIFF):   7007
HIGH DIFF PORT (VARDIFF):   7077
STATIC PORT (DIFF20):   8008
STATIC PORT (DIFF500):   8088

Move to 7007. Seems they change to very high diff. It takes a bit to level out too. 7077 82k start diff. 7007 is 1024 but if you have 6 390x cranking over 1ksols/s it jacks it up to 100k diff and you submit very very slow for a while till it moves down

BR

thanks,

I got 6xR9 380 Asus and 6xRX470 8G nitro,

so what port should I use for 380? and which for 470?

dudee

member

Activity: 99

Merit: 10

miner 700sol/s, pool 348.15 Sol/s after 25min. other rig show correct speed after 2-3min

Meech

hero member

Activity: 924

Merit: 1000

Quote from: Jareklt on November 15, 2016, 03:01:19 PM

coinmine.pl users

which port is better to use?

PORT (VARDIFF):   7007
HIGH DIFF PORT (VARDIFF):   7077
STATIC PORT (DIFF20):   8008
STATIC PORT (DIFF500):   8088

Use vardiff when possible. Depends on your hashrate( sol rate ) # of rigs. I found for 1 rig 7007 to be best.

d57heinz

legendary

Activity: 1453

Merit: 1011

Bitcoin Talks Bullshit Walks

Quote from: Jareklt on November 15, 2016, 03:01:19 PM

coinmine.pl users

which port is better to use?

PORT (VARDIFF):   7007
HIGH DIFF PORT (VARDIFF):   7077
STATIC PORT (DIFF20):   8008
STATIC PORT (DIFF500):   8088

Move to 7007. Seems they change to very high diff. It takes a bit to level out too. 7077 82k start diff. 7007 is 1024 but if you have 6 390x cranking over 1ksols/s it jacks it up to 100k diff and you submit very very slow for a while till it moves down

BR

boestin

legendary

Activity: 1092

Merit: 1000

Well this feels like a scam.. Dev-fee is a WAY lot more then before, also the fans go up when the dev-fee appears.

Jareklt

newbie

Activity: 18

Merit: 0

coinmine.pl users

which port is better to use?

PORT (VARDIFF):   7007
HIGH DIFF PORT (VARDIFF):   7077
STATIC PORT (DIFF20):   8008
STATIC PORT (DIFF500):   8088

adaseb

legendary

Activity: 3808

Merit: 1723

Quote from: ?? on ??

i want to buy some gpu for mining Zcash. . what is best ROI for mining this coin ? AMD rx 480 or 470?

Best ROI is a second hand 7950 for like $80

jonid

full member

Activity: 123

Merit: 100

Quote from: Marvell1 on November 15, 2016, 02:40:32 PM

Quote from: jonid on November 15, 2016, 02:36:16 PM

Quote from: ?? on ??

i want to buy some gpu for mining Zcash. . what is best ROI for mining this coin ? AMD rx 480 or 470?

I would say rx 480 4gb.. much more cheaper than the 8gb version (even cheaper than the 470 8gb, at least in my country).. almost similar performance in term mining zcash... in my case rx 480 consume less power than the 470..

here's the hashrate of my sapphire nitro rx 470 8gb & rx 480 4gb:

the gpu 0 = rx 470, gpu 1 = rx 480

-------------------------------

ZEC: Share accepted (329 ms)!
ZEC: 11/16/16-02:14:11 - SHARE FOUND - (GPU 1)
ZEC: Share accepted (312 ms)!
ZEC: 11/16/16-02:14:20 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 307.922 H/s, Total Shares: 1435, Rejected: 3, Time: 01:04
ZEC: GPU0 152.638 H/s, GPU1 155.285 H/s

ZEC: 11/16/16-02:14:27 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 307.292 H/s, Total Shares: 1435, Rejected: 3, Time: 01:04
ZEC: GPU0 152.107 H/s, GPU1 155.185 H/s

ZEC: 11/16/16-02:15:24 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 306.654 H/s, Total Shares: 1442, Rejected: 3, Time: 01:05
ZEC: GPU0 151.656 H/s, GPU1 154.998 H/s

ZEC: 11/16/16-02:15:50 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 308.496 H/s, Total Shares: 1449, Rejected: 3, Time: 01:05
ZEC: GPU0 152.233 H/s, GPU1 156.263 H/s
ZEC: 11/16/16-02:15:55 - SHARE FOUND - (GPU 0)

ZEC: 11/16/16-02:16:23 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 310.850 H/s, Total Shares: 1459, Rejected: 3, Time: 01:06
ZEC: GPU0 153.520 H/s, GPU1 157.330 H/s

ZEC: 11/16/16-02:16:45 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 312.392 H/s, Total Shares: 1461, Rejected: 3, Time: 01:06
ZEC: GPU0 154.383 H/s, GPU1 158.009 H/s

ZEC: 11/16/16-02:17:27 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 312.066 H/s, Total Shares: 1466, Rejected: 3, Time: 01:07
ZEC: GPU0 154.624 H/s, GPU1 157.409 H/s

ZEC: 11/16/16-02:17:44 - SHARE FOUND - (GPU 0)
ZEC: Share accepted (328 ms)!
ZEC: 11/16/16-02:17:52 - SHARE FOUND - (GPU 1)
ZEC: Share accepted (329 ms)!

ZEC: 11/16/16-02:18:15 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 310.241 H/s, Total Shares: 1477, Rejected: 3, Time: 01:08
ZEC: GPU0 154.255 H/s, GPU1 155.986 H/s

ZEC: 11/16/16-02:19:42 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 306.195 H/s, Total Shares: 1488, Rejected: 3, Time: 01:09
ZEC: GPU0 151.096 H/s, GPU1 155.099 H/s

GPU #0: Ellesmere, 8192 MB available, 32 compute units
GPU #1: Ellesmere, 4096 MB available, 36 compute units
ZEC - Total Speed: 306.965 H/s, Total Shares: 1497, Rejected: 3, Time: 01:10
ZEC: GPU0 151.138 H/s, GPU1 155.827 H/s
Pool switches: ZEC - 0
Current ZEC pool share target: 0x001e1e1e (diff: 2176H)

ZEC: 11/16/16-02:21:05 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 308.673 H/s, Total Shares: 1501, Rejected: 3, Time: 01:11
ZEC: GPU0 151.308 H/s, GPU1 157.366 H/s

ZEC: 11/16/16-02:23:05 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 308.596 H/s, Total Shares: 1525, Rejected: 3, Time: 01:13
ZEC: GPU0 152.859 H/s, GPU1 155.737 H/s
------------------------------------------

(I erased the "SHARE FOUND" list to make my post shorter)

with the same core and clocks a 480 will consume 10% more than a 470 no way it cosumes less

I don't know man.. I said "in my case".. I have 1 sapphire nitro rx 470 8gb & one rx 480 4gb.. to produce the similar hashrate (around 150s), the 470 use more power than the 480... maybe i haven't found the right setting for rx 470.. I tried many things.. from lowering GPU voltage in sapphire Trixxx, lowering mV in bios setting using polaris bios editor, adjusting core clock memclock in bios setting,.. but the result still the same..

dudee

member

Activity: 99

Merit: 10

Quote from: Gaglam on November 15, 2016, 02:51:18 PM

how low would you undervolt a 280x?

sapphire 280x bios flashed to 0.98v 900/1550 temp max 48C and very quiet.

denis1995

full member

Activity: 256

Merit: 100

Quote from: Claymore on November 15, 2016, 12:59:05 PM

Use "-i 4" when possible.

With i 4 i got only 2-3 sols more per card

MacT

full member

Activity: 141

Merit: 100

ZOHEM | DECENTRALISED USER BEHAVIOUR DATA PROTOCOL

v4. 556 watts 130 sol stock 2x380 strix + 7950 vaporx

v5. 500 watts 178 sol stock 2x380 strix + 7950 vaporx

v6. 500 watts 270 sol stock 2x380 strix (82 sol each) + 7950 vaporx (105 sol)

Gaglam

sr. member

Activity: 390

Merit: 250

how low would you undervolt a 280x?

ghostfaceuk

sr. member

Activity: 410

Merit: 250

using -i 4, GPU clock 1100 & mem clock 1500 my r9 280 non x is getting about 125h/s

dudee

member

Activity: 99

Merit: 10

ZEC - Total Speed: 731.287 H/s, Total Shares: 3657, Rejected: 4, Time: 00:11
ZEC: GPU0 124.050 H/s, GPU1 122.891 H/s, GPU2 122.267 H/s, GPU3 113.224 H/s, GPU4 124.833 H/s, GPU5 124.081 H/s

6x rx 470 moded bios, oc 1080/1800, 2x core celeron cpu. 570W total. gpu 0,90v

buckrogers

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Activity: 2746

Merit: 1181

Quote from: Meech on November 15, 2016, 01:23:09 PM

Quote from: buckrogers on November 15, 2016, 01:10:56 PM

~ 115 per card on R9 290x
~ 114 per card on R9 280x
~ 113 per card on 7970
~ 154 per card RX 480

All stock settings

Thanks!

Your 290x should be getting at least 130 or more.

let me revise that to say each card is in a 6 card rig not standalone.

also what are you doing to get the higher 15 h/s? i haven't touched any of the stock settings.

thanks!

************EDIT***********

I was looking at the wrong gpu's.... in that 5 card rig there are 5x r9 290x each doing between 144 - 151

thanks!

Gaglam

sr. member

Activity: 390

Merit: 250

Quote from: jddebug on November 15, 2016, 02:10:49 PM

Were you able to tell if -I 2 used less watts than -I 3 or -I 4?

Quote from: Gaglam on November 15, 2016, 02:08:00 PM

ZEC - Total Speed: 653.924 H/s, Total Shares: 459, Rejected: 1, Time: 00:57
ZEC: GPU0 128.636 H/s, GPU1 129.055 H/s, GPU2 126.077 H/s, GPU3 127.874 H/s, GPU4 142.282 H/s

all r9 280x with -i 2

-i 3 or 4 did not make a difference

Not yet, but i will watch it in about an hour or two and tell you then

Marvell1

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Activity: 2408

Merit: 1102

Leading Crypto Sports Betting & Casino Platform

Quote from: jonid on November 15, 2016, 02:36:16 PM

Quote from: ?? on ??

i want to buy some gpu for mining Zcash. . what is best ROI for mining this coin ? AMD rx 480 or 470?

I would say rx 480 4gb.. much more cheaper than the 8gb version (even cheaper than the 470 8gb, at least in my country).. almost similar performance in term mining zcash... in my case rx 480 consume less power than the 470..

here's the hashrate of my sapphire nitro rx 470 8gb & rx 480 4gb:

the gpu 0 = rx 470, gpu 1 = rx 480

-------------------------------

ZEC: Share accepted (329 ms)!
ZEC: 11/16/16-02:14:11 - SHARE FOUND - (GPU 1)
ZEC: Share accepted (312 ms)!
ZEC: 11/16/16-02:14:20 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 307.922 H/s, Total Shares: 1435, Rejected: 3, Time: 01:04
ZEC: GPU0 152.638 H/s, GPU1 155.285 H/s

ZEC: 11/16/16-02:14:27 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 307.292 H/s, Total Shares: 1435, Rejected: 3, Time: 01:04
ZEC: GPU0 152.107 H/s, GPU1 155.185 H/s

ZEC: 11/16/16-02:15:24 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 306.654 H/s, Total Shares: 1442, Rejected: 3, Time: 01:05
ZEC: GPU0 151.656 H/s, GPU1 154.998 H/s

ZEC: 11/16/16-02:15:50 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 308.496 H/s, Total Shares: 1449, Rejected: 3, Time: 01:05
ZEC: GPU0 152.233 H/s, GPU1 156.263 H/s
ZEC: 11/16/16-02:15:55 - SHARE FOUND - (GPU 0)

ZEC: 11/16/16-02:16:23 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 310.850 H/s, Total Shares: 1459, Rejected: 3, Time: 01:06
ZEC: GPU0 153.520 H/s, GPU1 157.330 H/s

ZEC: 11/16/16-02:16:45 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 312.392 H/s, Total Shares: 1461, Rejected: 3, Time: 01:06
ZEC: GPU0 154.383 H/s, GPU1 158.009 H/s

ZEC: 11/16/16-02:17:27 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 312.066 H/s, Total Shares: 1466, Rejected: 3, Time: 01:07
ZEC: GPU0 154.624 H/s, GPU1 157.409 H/s

ZEC: 11/16/16-02:17:44 - SHARE FOUND - (GPU 0)
ZEC: Share accepted (328 ms)!
ZEC: 11/16/16-02:17:52 - SHARE FOUND - (GPU 1)
ZEC: Share accepted (329 ms)!

ZEC: 11/16/16-02:18:15 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 310.241 H/s, Total Shares: 1477, Rejected: 3, Time: 01:08
ZEC: GPU0 154.255 H/s, GPU1 155.986 H/s

ZEC: 11/16/16-02:19:42 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 306.195 H/s, Total Shares: 1488, Rejected: 3, Time: 01:09
ZEC: GPU0 151.096 H/s, GPU1 155.099 H/s

GPU #0: Ellesmere, 8192 MB available, 32 compute units
GPU #1: Ellesmere, 4096 MB available, 36 compute units
ZEC - Total Speed: 306.965 H/s, Total Shares: 1497, Rejected: 3, Time: 01:10
ZEC: GPU0 151.138 H/s, GPU1 155.827 H/s
Pool switches: ZEC - 0
Current ZEC pool share target: 0x001e1e1e (diff: 2176H)

ZEC: 11/16/16-02:21:05 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 308.673 H/s, Total Shares: 1501, Rejected: 3, Time: 01:11
ZEC: GPU0 151.308 H/s, GPU1 157.366 H/s

ZEC: 11/16/16-02:23:05 - New job from equihash.usa.nicehash.com:3357
ZEC - Total Speed: 308.596 H/s, Total Shares: 1525, Rejected: 3, Time: 01:13
ZEC: GPU0 152.859 H/s, GPU1 155.737 H/s
------------------------------------------

(I erased the "SHARE FOUND" list to make my post shorter)

with the same core and clocks a 480 will consume 10% more than a 470 no way it cosumes less

Topic: Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux) - page 576. (Read 3839203 times)