[AMD] New AMD RX Graphics Cards of 2019 - RX 5700 / XT, RX 600

[vuli1]

Thanks but I'm looking for the 5600, not the 5700.

It's 34Mh @ stock 36Mh with mem OC, but i have the slower card with 12gbps ram.

aren't all 5600 with 14gbs ram, well after you update the bios. The first release were 12gbs, but later than they gave out bios update. at least there was a lot of talking

[1713507072]

1713507072

[1713507072]

1713507072

[1713507072]

1713507072

[percy_tc]

Thanks but I'm looking for the 5600, not the 5700.

It's 34Mh @ stock 36Mh with mem OC, but i have the slower card with 12gbps ram.

aren't all 5600 with 14gbs ram, well after you update the bios. The first release were 12gbs, but later than they gave out bios update. at least there was a lot of talking

Yes, there are Bios updates for certain cards but not for all.  Unfortunatelly - despite the fact that mine is an OC card - it does not have Bios update.

[percy_tc]

Thanks but I'm looking for the 5600, not the 5700.

It's 34Mh @ stock 36Mh with mem OC, but i have the slower card with 12gbps ram.

Thanks, that's the wattage please ?

According to GPU-z its 77W.

[Penchev]

Hello,

i am building a 12x5700 MSI EVOKE.

So far so good, I modded the timings and I am getting 56Mh on all cards.

I am using the morepowertool to undervolt the core to 750mv.

GB Fintech B250 MB with G3930 and 4GB RAM
HP Server PSU 1200W 94%
Phoenix 4.9C on Windows

Problem is a am getting about 140W from the wall per card. I see people doing under 100W. What I am missing?

Thank you!

[coinscrow]

Hello,

i am building a 12x5700 MSI EVOKE.

So far so good, I modded the timings and I am getting 56Mh on all cards.

I am using the morepowertool to undervolt the core to 750mv.

GB Fintech B250 MB with G3930 and 4GB RAM
HP Server PSU 1200W 94%
Phoenix 4.9C on Windows

Problem is a am getting about 140W from the wall per card. I see people doing under 100W. What I am missing?

Thank you!

Set core state to 2 and core clocks between 1180-1300. Then VDDC 750-900 range

[Penchev]

Hello,

i am building a 12x5700 MSI EVOKE.

So far so good, I modded the timings and I am getting 56Mh on all cards.

I am using the morepowertool to undervolt the core to 750mv.

GB Fintech B250 MB with G3930 and 4GB RAM
HP Server PSU 1200W 94%
Phoenix 4.9C on Windows

Problem is a am getting about 140W from the wall per card. I see people doing under 100W. What I am missing?

Thank you!

Set core state to 2 and core clocks between 1180-1300. Then VDDC 750-900 range

How do I set the core state?

[Penchev]

Hello,

i am building a 12x5700 MSI EVOKE.

So far so good, I modded the timings and I am getting 56Mh on all cards.

I am using the morepowertool to undervolt the core to 750mv.

GB Fintech B250 MB with G3930 and 4GB RAM
HP Server PSU 1200W 94%
Phoenix 4.9C on Windows

Problem is a am getting about 140W from the wall per card. I see people doing under 100W. What I am missing?

Thank you!

Set core state to 2 and core clocks between 1180-1300. Then VDDC 750-900 range

Its set to state 2 and vddc is 750mv. Anyway I guess thats the best my cards can do.

Btw I googled minerstat because of your post. Awesome stuff, trying it out now on 1 rig.

[Dowper_]

Problem is a am getting about 140W from the wall per card. I see people doing under 100W. What I am missing?

Thank you!

130-140W is normal consumption, this GPU cannot be under 100W from the wall!

[fenomenyaa]

Problem is a am getting about 140W from the wall per card. I see people doing under 100W. What I am missing?

Thank you!

130-140W is normal consumption, this GPU cannot be under 100W from the wall!

Agree. Same results from my rigs even with vddc 706mv...

[Penchev]

Thank you gentlemen.

My observations is that under 740mv core clocks start dropping under 1200mhz and hashrate suffers quickly. 56.3Mh requires 1280Mhz Core or more.

[Dowper_]

Sapphire Pulse 5700 - KAWPOW Hashrate - https://www.youtube.com/watch?v=S7_k6iwcK1M

[Penchev]

One more question, after I added all the GPUs I cant reach the 56Mh from before.

Does it have anything to do with the RAM or CPU? Any ideas?

Running on 4GB ram and G3930 CPU

[hustleman]

One more question, after I added all the GPUs I cant reach the 56Mh from before.

Does it have anything to do with the RAM or CPU? Any ideas?

Running on 4GB ram and G3930 CPU

How many do you have?  Are they all MSI EVOKE?  What hashrate are some of the card hashing at?

[Penchev]

Yes, MSI EVOKE.

When I was setting up the frame I had 7 installed and achieving 56Mh at 1280Mhz Core, 910 Mem, 750mv on the core.

Now I installed all 12 and with these settings I am getting 53.5Mh.

I get the same results on Windows and HIVE OS

[hustleman]

Yes, MSI EVOKE.

When I was setting up the frame I had 7 installed and achieving 56Mh at 1280Mhz Core, 910 Mem, 750mv on the core.

Now I installed all 12 and with these settings I am getting 53.5Mh.

I get the same results on Windows and HIVE OS

Is it the situation when you start the miner they achieve 56mhs but after 4-5 minutes they reduce to 53.5?  Or is it immediately when you start the miner the hash at 53.5 and remain there?

[Penchev]

As soon as I turn it on all are stable on 53Mh.

I think I will unplug 5 cards and see what happens as soon as get to the mine.

[hustleman]

As soon as I turn it on all are stable on 53Mh.

I think I will unplug 5 cards and see what happens as soon as get to the mine.

Gotcha.  I was going to say if your cards start out hashing at 56 then drop to 53.5, the likely culprit is memory temperature is too high and the card is throttling back.  But this would not be the case if it immediately starts at 53.5 and stays there.

[Penchev]

Temps are good.

I wonder if it needs more ram or a faster cpu to handle 12GPUs.

[ZeeeN]

amd release new card rdna2 in this year?

[FireBallex]

Guys, is RX5700 better than Radeon VII ? Because presently the Radeon VII is the highest AMD graphics card with better hashrate when mining cryptonight coins, I haven't have the privilege to try them head to head