PhoenixMiner 4.5c supports the latest AMD Windows drivers 19.7.5 (although you will see them detected as 19.7.3 in the miner's console).

Quote from: Divinity666 on July 31, 2019, 06:38:35 AM

Why no timings for nvidia?((((

Quote from: Batmaxpt on August 02, 2019, 12:54:39 PM

any alternative like straps to have a little more hash ?

We are working on this and it may appear in the next release but it's not 100% certain for now. There are some stability problems we need to work out first.

Quote from: jeca on July 31, 2019, 08:57:15 AM

Hi, Phoenix!
For your miner to be perfect, all that remains is to implement the option to automatically increment tREF while maintaining clgreen. I don't know if it's possible, but I'm looking forward to it. Hugs!

We are exploring the option to include AMD custom memory timing settings but so far we lean to the view that AMD Memory Tweak tool is enough for advanced users.

Quote from: anbe2305 on July 31, 2019, 08:06:06 PM

Mr. Phoenix...how can i set the new Phoenix 4.5c miner with Nvidia Inspector to run P0 mode, when im using it is reseting my settings made by nvidia inspector and lowers the core to -200 and memory to -1000 ( it stays in P0 mode) but the hashrate drops from 31 MHS to 24 MHS. Why is this version not working with nvidia inspector like the version 4.2c?

PhoenixMiner 4.5 will apply your -cclock and -mclock settings to Nvidia GPUs while the previous versions were able to overclock/underclock only AMD cards. Most probably you have a mixed righ with Nvidia and AMD cards and the clocks you set are now applied to both types of cards. You need to set the frequencies for each card individually. For example, if the first three cards are AMD RX570, and the next three cards are Nvidia, you can use the following options: -cclock 1100,1100,1100,0,0,0 -mclock 2000,2000,2000,+500,+500,+500 This will set the AMD core clocks to 1100 MHz, AMD memory clocks to 2000 MHz, will leave the Nvidia core clocks to their default values (0 means leave the default for this card), and will increase the Nvidia memory clicks by 500 MHz from the defaults. Obviously, you need to change this line with your own values, and rearrange them depending on order and types of the cards in your rig.

Quote from: ManDoneKTM on August 01, 2019, 04:21:38 PM

i added -mt 1 and -mt 2 and i have the same result on the hashrate ... hmmm

This work only with relatively new drivers (i.e. 19.x.x). Also, even when working properly -mt 2 and -mt 1 are likely slower than the modded VBIOS memory timings if your card is modded.

Quote from: karim_hassan777 on August 01, 2019, 07:33:51 PM

Any progress with RX 5700 XT cards ?

No, the drivers still haven't fixed the TLB limitation, even with the latest 19.7.5 release.

Quote from: Mondos on August 02, 2019, 12:20:52 PM

Phoenix 4.5c + 7x nVidia GTX 1080ti + 1x 1070ti + Windows 10, after few hours, or few minutes I see this error:
....

In both cases GPU7 seems to be the first to fail, so check if the problem remains if you lower its memory clocks a little.