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msi rx 470 - 250h/s / card on win 10, i used the recommended drivers.
290 only linux ?
290 only linux ?
Do you use -asm 1 and -i 6 parameters? (these are the defaults if you didn't set them)
I set -asm 1 and -i6 now 266H/s. Can i take it higher?
with setx GPU_MAX_ALLOC_PERCENT=100
about 270h/s
https://minerstat.xyz/public/coinscrow.html
Win7 + 16.10.1 drivers + Rx470 4Gb (Elpida and Hynix) ~ 295 h/s (no miner options)
History of speed improvement (Sol per version)
GPU---- v12 v11 v10 v9.2 v9 v8 v7 v6 v5 v4 v3 v2
7870--- 170 150 140 140 140 110 95 65 55 40 35 32
7950--- 265 235 205 190 190 180 155 125 95 70 45 38
7970--- 290 250 205 210 210 200 165 120 95 65 55 48
270x--- 180 150 145 145 145 115 100 67 55 40 35 32
280x--- 290 255 220 210 210 200 165 125 90 65 60 51
285---- 190 160 150 150 150 125 110 85 70 40 36 32
RX 470 290 245 230 217 207 180 155 144 120 70 60 47
GPU---- v12 v11 v10 v9.2 v9 v8 v7 v6 v5 v4 v3 v2
7870--- 170 150 140 140 140 110 95 65 55 40 35 32
7950--- 265 235 205 190 190 180 155 125 95 70 45 38
7970--- 290 250 205 210 210 200 165 120 95 65 55 48
270x--- 180 150 145 145 145 115 100 67 55 40 35 32
280x--- 290 255 220 210 210 200 165 125 90 65 60 51
285---- 190 160 150 150 150 125 110 85 70 40 36 32
RX 470 290 245 230 217 207 180 155 144 120 70 60 47
Most speed gain from v9 getting Pitcarn,Tonga and RX series
GPU v9 v8 v7 v6 v5 v4 v3 v2 W
7870 140 110 95 65 55 40 35 32 110
7950 190 180 155 125 95 70 45 38 140
7970 210 200 165 120 95 65 55 48 150
270x 145 115 100 67 55 40 35 32 100
280x 215 200 165 125 90 65 60 51 165
285 150 125 110 85 70 40 36 32 130
470 210 175 155 145 120 70 60 50 120
W is "watt of the wall"
GPU v9 v8 v7 v6 v5 v4 v3 v2 W
7870 140 110 95 65 55 40 35 32 110
7950 190 180 155 125 95 70 45 38 140
7970 210 200 165 120 95 65 55 48 150
270x 145 115 100 67 55 40 35 32 100
280x 215 200 165 125 90 65 60 51 165
285 150 125 110 85 70 40 36 32 130
470 210 175 155 145 120 70 60 50 120
W is "watt of the wall"
Hey all,
Wanting to build another mining rig using this older cpu, motherboard and RAM (below). I have this stuff kicking around, will Zcash mining work with 4GB of DDR2? This motherboard supports a maximum of 4GB DDR2 so I can't add any more sticks
I was planning on buying an RX470 4GB for this rig. I have a decent 600 Watt power supply which will be plenty and planning to use Windows 7. thanks
AMD ATHLON 64+ 3200 2.0 GHZ SOCKET AM2 CPU
2 X 2GB DDR RAM (4GB TOTAL)
XMS2 CORSAIR 800 MHZ
ASUS M2N68-AM SE2
SOCKET A MOTHERBOARD
Wanting to build another mining rig using this older cpu, motherboard and RAM (below). I have this stuff kicking around, will Zcash mining work with 4GB of DDR2? This motherboard supports a maximum of 4GB DDR2 so I can't add any more sticks
I was planning on buying an RX470 4GB for this rig. I have a decent 600 Watt power supply which will be plenty and planning to use Windows 7. thanks
AMD ATHLON 64+ 3200 2.0 GHZ SOCKET AM2 CPU
2 X 2GB DDR RAM (4GB TOTAL)
XMS2 CORSAIR 800 MHZ
ASUS M2N68-AM SE2
SOCKET A MOTHERBOARD
I've got single-card rigs running 2 GB of RAM on the MB.
My dual 280x rig has 4 GB - yes, the GPUs have more total memory than the MB does.
I have one rig with 3 R9 series GPUs running on 1Gb DDR1 !!! memory with socket 775 CPU, but RX 470 doesnt work in that rig
Re: does it matter what CPU you have when building a mining rig
Doesnt matter at all.
I have few rigs with pentium 4!!!! on 775 socket with ddr1 memory and 4 GPUs running very well and stable.
you need 2 cores and HT for multi GPUs, rest doesnt matter
I have few rigs with pentium 4!!!! on 775 socket with ddr1 memory and 4 GPUs running very well and stable.
you need 2 cores and HT for multi GPUs, rest doesnt matter
For those, who need comparison data and interested in Claymore miner progress 
power of the wall
vX - version of Zcash miner
-i 6
GPU v8 v7 v6 v5 v4 v3 v2 Power on v8
7870 115 95 65 55 40 35 32 110w
7950 190 155 125 95 70 45 38 140w
7970 200 165 120 95 65 55 48 150w
270x 115 100 67 55 40 35 32 100w
280x 200 165 125 90 65 60 51 165w
285 125 110 85 70 40 36 32 130w
RX 470 4Gb 180 155 145 120 70 60 50 120w
power of the wall
vX - version of Zcash miner
-i 6
GPU v8 v7 v6 v5 v4 v3 v2 Power on v8
7870 115 95 65 55 40 35 32 110w
7950 190 155 125 95 70 45 38 140w
7970 200 165 120 95 65 55 48 150w
270x 115 100 67 55 40 35 32 100w
280x 200 165 125 90 65 60 51 165w
285 125 110 85 70 40 36 32 130w
RX 470 4Gb 180 155 145 120 70 60 50 120w
Got any idea how 290/290x/380/390/390x look in that table?
380 is pretty much 285 rebranding and for zec mining 470/480 is much better, I am very happy I bought RX 470 4g for ETH rigs instead of 285
don't have 290/390 but they do
Bravo Claymore!
v8 now gives me R9 390 = 270 H/s per card!
Updates:
R9 290 = 268 H/s
R9 290x = 278 H/s
RX 480 = 172 H/s
R9 Nano = 278 H/s
R7 370 = 110 H/s
v8 now gives me R9 390 = 270 H/s per card!
Updates:
R9 290 = 268 H/s
R9 290x = 278 H/s
RX 480 = 172 H/s
R9 Nano = 278 H/s
R7 370 = 110 H/s
3x r9 390 + 1x r9 290 = 1130w-1150w - 1120 h/s
3x r9 390 = 930w-950w - 885 h/s
3x r9 290 = 830w-850w - 725 h/s
in total 2730 h/s = 2890w - 2950w
How did U get 200 sols with 100W from 280x? Mine takes about 140 and it's already undervolted.
My mistake its 165w
For those, who need comparison data and interested in Claymore miner progress
power of the wall
vX - version of Zcash miner
-i 6
GPU v8 v7 v6 v5 v4 v3 v2 Power on v8
7870 115 95 65 55 40 35 32 110w
7950 190 155 125 95 70 45 38 140w
7970 200 165 120 95 65 55 48 150w
270x 115 100 67 55 40 35 32 100w
280x 200 165 125 90 65 60 51 165w
285 125 110 85 70 40 36 32 130w
RX 470 4Gb 180 155 145 120 70 60 50 120w
power of the wall
vX - version of Zcash miner
-i 6
GPU v8 v7 v6 v5 v4 v3 v2 Power on v8
7870 115 95 65 55 40 35 32 110w
7950 190 155 125 95 70 45 38 140w
7970 200 165 120 95 65 55 48 150w
270x 115 100 67 55 40 35 32 100w
280x 200 165 125 90 65 60 51 165w
285 125 110 85 70 40 36 32 130w
RX 470 4Gb 180 155 145 120 70 60 50 120w
I wonder if its your ETH bios settings.
I edited original stock BIOS of each card with timings, so ALL setting are stock (~1200 core/ 6600 memory).
For those, who need comparison data and inerested in Claymore miner progress
vX - version of Zcash miner
GPU v8 v7 v6 v5 v4 v3 v2
7870 110 95 65 55 40 35 32
7950 180 155 125 95 70 45 38
7970 200 165 120 95 65 55 48
270x 115 100 67 55 40 35 32
280x 200 165 125 90 65 60 51
285 125 110 85 70 40 36 32
RX 470 4Gb 175 155 145 120 70 60 50
vX - version of Zcash miner
GPU v8 v7 v6 v5 v4 v3 v2
7870 110 95 65 55 40 35 32
7950 180 155 125 95 70 45 38
7970 200 165 120 95 65 55 48
270x 115 100 67 55 40 35 32
280x 200 165 125 90 65 60 51
285 125 110 85 70 40 36 32
RX 470 4Gb 175 155 145 120 70 60 50
Could you share RX 470 config. Mine just 152 on V8.
What level -i are you using and are you using the -nofee switch?
I can get 170h/s with fee enable and about 158 with the fee switched off using -i6.
Anyone in their right mind would not use the -nofee option, it's slower than with the fee......
I agree but just wanted to check the speed difference.
NO additional settings exept pool, -tt and -mport
Different Vendors (Gigabyte, Powercolor, ASUS) all stock, but BIOS mod timings (was done for ETH).
P.S. That feeling when you accidentally post message while editing it, fix errors, but people start quoting unedited message. So you quote their message and fix your quote text in their quote
For those, who need comparison data.
version 7 speeds:
7870 - 95 sol/s
7950 - 145 sol/s
7970 - 165 sol/s
270x - 100 sol/s
280x - 165 sol/s
285 - 110 sol/s
470 4Gb - 155 sol/s
version 7 speeds:
7870 - 95 sol/s
7950 - 145 sol/s
7970 - 165 sol/s
270x - 100 sol/s
280x - 165 sol/s
285 - 110 sol/s
470 4Gb - 155 sol/s
Couldn't be more accurate. You can add
290 - 200 sol/s to complete the list
295x2 shapire - 452 sol/s to complete the list
I listed only results on GPUs that i have, it won't be apropriate to add something because results may be different depending on settings (all stock, but bios mod timings), rig hardware (i have most rigs on 775 socket, even some with DDR1 memory,after V3.0 they show same speed as the new ones on 1150 socket).
If anyone interested i came to conclusion that only thing that matters for old CPU on multiGPU rig is HyperThreading or other VirtualCore technology, without it there is a big hashrate drop.
Thanks Claymore. REALY. (Registered to say that)
7870, 7950, 7970, R9 270x, R9 280, R9 280x, R9 285(380), rx470 4Gb(bios mod) - all works on 16.10.2 drivers fine on Win 7, old cards show same speed as on 15.12 drivers.
All versions of miner very stable on 5 different rigs with -i 2.
How much you get on r9 380?
R9 285 2Gb stock (same 380) - 37 Sol/s avg worst result of all my cards even 7870 gives 36 Sol/s
7870, 7950, 7970, R9 270x, R9 280, R9 280x, R9 285(380), rx470 4Gb(bios mod) - all works on 16.10.2 drivers fine on Win 7, old cards show same speed as on 15.12 drivers.
All versions of miner very stable on 5 different rigs with -i 2.
How much you get on r9 380?