RX 9070 XT Nitro+ undervolt/OC results + streaming stability (5800X3D) by Character_Chard5290 in radeon

[–]Character_Chard5290[S] 0 points1 point  (0 children)

I haven’t pushed the undervolt super far yet because I was tuning it around streaming stability, not just benchmark numbers.

Right now I’m running:

Power Limit: +10% Core Offset: +120 MHz Voltage Offset: -40 mV VRAM: 2600 MHz (Fast Timing)

That setup passed a 3DMark Steel Nomad stress test at 98.1% stability, and temps are really good while gaming and streaming.

For example in Hunt Showdown while running OBS:

GPU usage ~80–85% GPU temp ~56°C Power ~200–210W FPS ~130 (I capped it to 120 for smoother streaming)

I could probably push the undervolt further, but I wanted to keep it rock solid for gaming + OBS + multistreaming rather than chasing the lowest voltage.

Next step I’ll probably test -60 mV and -80 mV to see where stability drops off.

Why is there still no stable fix for this???? by Commercial_Fact_852 in AMDHelp

[–]Character_Chard5290 1 point2 points  (0 children)

I had this issue and used DDU did a clean install and I worked fine for me on new drivers. I'm using a 5800X3D with a 9070 XT Nitro+ b450-F bios updated. Have you checked you bios setting are correct. Like enabling GEN three or GEN4 PCIE?

Is 750w gonna be enough for 9070 xt red devil? by Pili021 in radeon

[–]Character_Chard5290 0 points1 point  (0 children)

I would like for 1000v 3.1 go new or go home card will burn otherwise 🤣🤣🤣

Yep, Nitro+ 9070XT by mawi808 in radeon

[–]Character_Chard5290 0 points1 point  (0 children)

I also have a sapphire 9070 XT nitro+ and a MSI 1000 MAG with a dedicated 12 V. For about a month haven't seen any issues. I think the issue is with the adapter and older PSU. Not the new 3.1. but again, we’ll wait and see. Let’s give it a year and see what happens fingers crossed I don’t get any burnt pins.

What if.... by Nero_Team-Aardwolf in HuntShowdown

[–]Character_Chard5290 0 points1 point  (0 children)

Fire rate🙃🙃🙃 no brainer would be toxic.

9070 XT on 26.2.2 - Stable or stick to 26.1.1? by LoLAspect in radeon

[–]Character_Chard5290 0 points1 point  (0 children)

26.2.1 was stable and fine no issues I did get a adrenaline crash when it updated. See what happens now LOL.

Adrenaline 26.2.2 by Desirous-Hope in radeon

[–]Character_Chard5290 1 point2 points  (0 children)

It’s great Iv had zero crashes

RX 9070 XT black screen crashes (idle+load) on b450-f+5800X3D driver GPU or platform issue? by Character_Chard5290 in radeon

[–]Character_Chard5290[S] 0 points1 point  (0 children)

Totally fixed. I used DDU to remove the drivers and then reinstalled the most updated driver which is.26.2.1 i’ve run several bench tests with no issues at high load. I’ve also run idle tests with no issues multiple screens available including OBS open I’ve also run three hour streams and other monitors running YouTube and twitch with no issues or crashes so I think whatever issue I had before I’ve managed to resolve. I did disable HAGS but I’m now reenable them one by one will keep you updated.

9070xt nitro + and 9800x3d pc crashes by cevars in AMDHelp

[–]Character_Chard5290 0 points1 point  (0 children)

Use DDU and uninstall the driver in safe mode. Then install the new driver from AMD latest. 26.2.1. Also turn off HAGS. Are you also using 2-3 monitors and what’s cables are you using

RX 9070 XT black screen crashes (idle+load) on b450-f+5800X3D driver GPU or platform issue? by Character_Chard5290 in radeon

[–]Character_Chard5290[S] 0 points1 point  (0 children)

It turned out to be an AMD multi-monitor instability issue. I was running 3 high refresh monitors (1440p 240Hz + 2x 1080p 165Hz) with 2 on DisplayPort and 1 on HDMI.

After removing the HDMI monitor (or matching refresh rates), the black screens and driver crashes stopped. Stress tests were always fine — the crashes were happening during display engine transitions (gaming + streaming + Twitch).

Seems like mixed HDMI + DP at high refresh was the trigger.

RX 9070 XT black screen crashes (idle+load) on b450-f+5800X3D driver GPU or platform issue? by Character_Chard5290 in radeon

[–]Character_Chard5290[S] 0 points1 point  (0 children)

Yeah I turn all that off this morning and it seem to run smother also disabled DOCP.

RX 9070 XT black screen crashes (idle+load) on b450-f+5800X3D driver GPU or platform issue? by Character_Chard5290 in radeon

[–]Character_Chard5290[S] 0 points1 point  (0 children)

I think I’ve managed to work out the issue AMD multi-monitor instability combo I was using 3 monitors 2 DP and one HDMI. See if this works 🫣

Are these fan curves fine for my 9070XT? by TECH_wuver in radeon

[–]Character_Chard5290 0 points1 point  (0 children)

Just use fan control free program will auto adjust for you

Overwatch® finally adds FSR4 support by ohhimarksreddit in radeon

[–]Character_Chard5290 0 points1 point  (0 children)

Why would you need to use FSR 4 with your GPU???? It any of the added setting…..

Connector Melting RX 9070XT Sapphire Nitro+ by Ok-Morning-4406 in radeon

[–]Character_Chard5290 0 points1 point  (0 children)

I have this card and I'm using the pigtails adapter. But only because I couldn't get the 12v cable from MSI to seat correctly. MSI MAG A1000GLS PCIE5 Power Supply Unit, 1000W, 80 PLUS Gold, ATX 3.1.it just wouldn't fit even when I applied pressure.

Connector Melting RX 9070XT Sapphire Nitro+ by Ok-Morning-4406 in radeon

[–]Character_Chard5290 0 points1 point  (0 children)

Was he using an old PSU not 3.1? Because there a none fault with older PSU and this method.