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I am running 2 Zotac 1070 AMP

Hashrate Lybr CCMiner 1.8 Tpruvot / Win 7

Testrig:

Celeron 1840 - Gigabyte Z 87 OC - Silverstone Strider Titanium 800 Watt - Power Consumption for the complete Rig (out of the wall)

Not optimized Settings:

Powertarget 120 % / Temptarget 92 - Core 2025 to 2050 Mhz / RAM 3800 Mhz - 1.04V - 430 Watt --> 540 Mhash ( 1W = 1,26 Mhash )


Optimized Settings (Optimized Mhash / Watt ratio):

Baseclock GPU 1607 Mhz - RAM 3600 - 0,743V - 215 Watt --> 425 Mhash ( 1W = 1,98 Mhash )

Custom settings: (Optimized Hashrate / Watt):

GPU 1900-1924 Mhz - RAM 3600 - 0,83V - 0,9V - 310 Watt --> 500 Mhash ( 1W = 1,61 Mhash )


>2000 Mhz optimizing still to be done.....

Regards

Wotan

the best i've found is 80% power limit +150 on the core

consumption is 140w hashrate 250-255

Thats close to my custom settings.
Powertarget for the Zotac is not the same.
"The best" is what you prefer. Hashrate or Hashrate / Watt.
The Zotac can get > 300 Mhash.

the best ratio between hashrate and wattage of course, getting just the best hashrate regardless of consumption it's easy, just oc it until it crash...

are you sure about 300MH? the maximum that i've seen was 272MH for a 1070, 300MH+ is 1080 territory

Yes i am. Took 440 Watt for the complete rig.
I am waiting for 2 more 1070 Amps.
Need more to be sure the settings are perfect for 1070 Zotac Amps.
Dont want to post something not verified.

can you post a screen of those 300MH per card, and their consumption? i'm curious... 300MH is crazy high for just one card

Be patient please.
I didnt find any good verified information about the 1070.
This was the reason i posted some.
You are wrong about OCing Pascal.
The Core has to stabilize, the Vcore too.
Temp Target and Powerlimit have to harmonize.

So its definitivly not only raise the clock.

My >600 Mhash settings did run for around 6h, until i switched to my custom settings.
Will post it with exact settings so others can adjust their 1070 if they want to. (Vcore, Temptarget Ram etc)
I wont just post something like "Raise the core until crash" (no offense to you)

Edit:

I did the Test at 27.07.2016 22:33 h (Germany time) and made a screeny while running (Mobile Phone).
1 GPU (0) running 376 Mhash with my Top settings
1 GPU (1) running 270 Mhash with optimized Hashrate settings.

Max Hash on the picture is 401 Mhash. (GPU0)

Accepted: 5375/5379 so it run a while

there is no way a single 1070 can do 400MH, you are indeed wrong here, post screen otherwise i can not believe this

not even one 1080 can do that hashrate

about oc what i intend is that it is much easy to just boost the MH instead of fining the best value between the MH and the wattage

in the first case is just "increase" in the second case you need to find the best ratio between the two

http://img5.fotos-hochladen.net/uploads/lbryukydwz85lj.jpg (http://www.fotos-hochladen.net)

ok?

something strange usually by ocing you should not be able to reach such crazy speed, by improving it by 60% or more

did you have the epsylon build or something else private?, what is your "top setting" exactly? consumption when running it at 401MH?

Hell, i give up.
I started this thread to inform others about the 1070.
I didnt post anything about how much Hashrate a 1070 is capable of, and what the max is.
I didnt start with " i have the fastest 1070 of the world" or something like this.
And i wont give more info at this time.

well no one is doing that hash with epsylon last release, so there is something added here for sure

this is not about oc i'm sure, your core is at 2050(i doubt it can go higher than 2100 and even then this is not the reaosn for doing 400MH) and mem even at default, but regardless mem are useless here

with the same setting all i can get is 260, so you must have some private miner for sure

@ Amph,
How about posting some of your own data instead of making unfounded accusations at someone who has.
Do you have a 1070? How fast does it hash?

It is ridiculous to think that someone would conceal their use of a privately optimized miner in order to make
the card look better than anyone else would be able to achieve. Wotan deserves an apology.

@Wotan,
I am interested in your data as I am considering buying a 1070. If you can get over the insults I would appreciate if you
could post a comparison with stock settings and your settings.

of course, and anyway anyone, not naive enough, will tell you that it is impossible to have that hashrate with just oc, i'm not believing that, he is running a private miner, optimized with pascal, i can believe this easily

here my old result(now i'm getting up to 1500-1530MH with 80% power limit, so better than this)
https://ip.bitcointalk.org/?u=http%3A%2F%2Fi.imgur.com%2F22OjBd2.png&t=567&c=cD5ZKSAP5pnzNw

also there are no insult, you guys see insult everywhere, something wrong...

Believing something doesn't make it true. You just assumed Wotan's results were faked and have berated him
since he posted them. That's unfair and insulting whether you believe it or not. It's not a matter of naivete, it's
a matter of respect.

Amph what mb are you using and operating system and psu  plz  thx
I see you got 6x  1070 running .. good job.
And what monitor oc'ing software is that?

I get 272 Mh/s maximum out of G1 1070's.

+120 Mhz (about 2025 Mhz) is super stable but going above that by just another 20 will crash the card in seconds.


I'm waiting for people to bypass the certificate checks so we can play with editing the BIOS.

I'd love to play around and tweak these cards and I think there's a lot of overhead to be used.

@Amph
Any chance you know power usage for 1950-2000mhz with stock voltage per 1070?
I am building few rig on corsair rmx 1000 and have no way to measure, but I will put 5 GPU per it

with a pair of GTX-1070 (ASUS Strix base version), i can get about 500MH (240-255 each). one seems to run a tad cooler and is stable at a little higher specs, so its split at about 235/250MH averages with some room for tweaking left.

specs are +200core/+750mem/+2%voltage on the hotter card and +220core/+775mem/+3%voltage on the cooler card. the temperature difference seems related mostly to the placement in the open-air rig (the end card is coolest, while the other draws in a tiny bit of exhaust)

Guys,

I'm from AMD mining subforum :)

Am I right that you are getting from 1 card (GTX 1070) which costs $450 about 10x more hashes (250MHs vs 25Mhs) than 10(!) RX 380 cards (each $249)?

And are talking about EHT/ETC?

no i did not assumed that they are fake, i assumed that they are fake if done with oc, until i'm proven wrong by actual number, which he don't won't to reveal(coincidence?), i'm staying with my view


my build is simple, similar to many other

h81 pro btc, g1840, 8gb ram g.skill sniper, ssd 60 or 120gb, rm1000i and 6 standard riser, SO was win 7 now win 10, i experience no difference great result on both

that thing that it is showing me the wattage is corsair link, you don't need wattmeter anymore, beautiful addition by corsair


it depend on the gpu, the g1 gaming is consuming up to 180w i measured it, this with maximum power limit

i would suggest to buy rm 1000i and not "x" version, they can tell you the wattage

no they talking abour lbry.
Nvidia gpus r not so good like Amd gpus in Eth.

well it depend a 1070 can reach 33MH on ethc, so it's not bad at all

Got it

33Mhs is similar to mine R9 390 - 31.3MHs stable

Thank you!

I dont care what you think.

2 more pics, i just made to prove AMPs can go more than 2050, and something about power consumption.

2 1070 mining lbry, AB is showing only 1 1070 because i deactivated the other for better overview.

http://img5.fotos-hochladen.net/uploads/bersichttakt05e71j6bw8.jpg

http://img5.fotos-hochladen.net/uploads/bersichtwattvnoq0ermhl.jpg

hell this is buggy. Pics coming. Will edit -- finished

sure it can go up to 2150, but that is not the reason for a crazy hashrate like 400MH

i can go to 2050 also, but all i'm getting is 270 and everyone else also, even those that have your same gpu, so....

now that i think about it, it may be a bios mod, that put the 1070 at the same speed of a 1080..

Dude, please.... clip your nails before you take pics  :-X

why oc mem? I usually have the same speed with -500 mem..

from that picture - you have 320MH/s (average)

Wotan Wipeout

Its insane hashrate for gtx 1070 .

I have gtx 1070 g1 gaming , and the max hashrate with lbry is 270 mhs with heavy overclock on LBRY, under windows 10 x64 with ccminer-1-8-tpruvot-windows .

I think your zotac have a bios mod , or you use another modded ccminer .

Share your ccminer ? .

At first, let me say that someone should give a break from pc's..

It's summer, have a look at the sea/sand, or some interesting bitch between them  ;D

It's pretty simple: this guy has a 1080 with a weird bios on it showing a 1070. A 1080 at 2140MHz could reach that speed (380+), if the clocks and voltages are stable.

I own one, a simple Inno3D with a reference PCB, and the maximum it've been 344MH/s

so i was kinda right he is running a 1080 and not a 1070 in the end, in fact the hash rate is very akin to the one of a 1080

..1080 easily gains 350MH W/O increasing the power-limit around 2000MHz core clock

So you only need 8gig of ram .. nice.
What is the make of the card and are they g1 plz
And I don't understand what  rm1000i  means.
Thx

a PSU from corsair ;)

nothing exceptional for that price

yeah but i like that it come with a wattmeter inside it and you need only 3 cable to run six gpu


g1 gaming 1070, but it seems that the palit is also good

rm1000i corsair psu

here the rig

https://i.imgur.com/HNrY6XA.jpg
https://i.imgur.com/UnqE2PB.jpg

Nice  :)
One last question plz  how do you supply the 3 cooling fans.. off the mb?
And if so I think the asrock only supplies to fans.
And for a reference I wonder what hashrate you can get with quark?
Thx Amph

yes with the MB there are 3 slot for the fan and they are controllable, i've set them at 50%-60% max

i didn't try quark because lbry is the best for now, but i guess should be around 30MH with oc

here you have all algo http://cryptomining-blog.com/tag/gtx-1070-hashrate/ (i'm getting more for some algo, like lyra2, 6.1MH)

Spectacular rig! , i have now 4 gtx 1070 g1 gaming ;) .

Thx :)

any news about 1070 hashing speed in Win10 x64?  ::)

i'm on win 10 now, all algo have the same speed as win 7, so no reason to stay there, there is only ethereum algo that need a drivers fix, which maybe will boost neoscrypt also

gorgeous - is that a spotswood case? very compact and cleanly assembled. mine has way more zipties holding stuff together.

do the rgb LEDs not sync up?  The asus strix cards all have matched RGB timing so multiple cards strobe/cycle in perfect unison

no it's my case i've built it myself, but i have a better design in mind for the next one, by building it myself i learned that there is no reason to have a very big space between gpu, it's better to put a fan between them, you will get better temp

the led apparently were resetted at different time for each gpu after i installed the driver, so the clycing is not homogeneous

i can reset it with extreme utility from gigabyte, but to be honest it's not a big deal

beautiful rig!!!
how many watts this rig is pulling from the wall?
are you using the power connector in these risers? (I read about some rigs people just don't use them)
tks!

1000w, but the system is actually using 920w, the 80 watt are lost due to efficiency of the psu

for the risers i'm using the standard one, this because since the gpu are drawing a very few wattage, it's pointless to use any other riser, and waste money for nothing

those are not 290 amd card that darw 300watt each, also with the H81 pro btc i see no reason to use other risers, and never had any problem in this way

Now you have 7 gtx 1070 ? photo update your rig ? .

no 6 + 1, the other one is in the gaming rig, but it help in the mining

Understand! , the gtx 1070 and 1080 is a very good gaming board .

 Hashrate 31.06 MHash/s
 Algorithm Ethereum
 Manufacturer Asus
 Power Consumption 130
 Core Clock 1784 MHz
 Memory Clock -
 OS Windows 10
 Driver Version 382.53

Memory clock: 4446 MHz

Nvidia GeForce 1070

 Description
The Asus GeForce 1070 provides hashrate of 31.06 MHash/s for Ethereum at Coreclock 1784 MHz while consuming 130 watts.


 Gpu Specs

The Nvidia GeForce 1070 is a graphics card by Nvidia. It comes with GDDR5 memory and has 256 bit memory interface or bus width.

Inside GeForce 1070 there is a GP104 graphics processor chip which has 1920 shaders. The base operating core clock speed of GeForce 1070 is 1506 MHz and memory clock speed is 2002 MHz.

For rendering purpose it comes with 64 render output unit's and 120 texture mapping unit's.

here is the link for more info


https://miningchamp.com/gpus/53/Asus-GeForce-1070-hashrate

How to undervolt and overclock Nvidia - the ultimate and (quite simple) guide:

http://cryptoit.blogspot.com/2018/08/how-to-undervolt-nvidia-1060-1070-1080ti.html (http://cryptoit.blogspot.com/2018/08/how-to-undervolt-nvidia-1060-1070-1080ti.html)