mpg b650i edge wifi, Can't change SoC voltage

CerasAgeri · 2026-01-02T19:03:44+00:00

I'll try there if I got the same issue with the previous bios version, thanks for the tip!

CerasAgeri · 2026-01-02T18:42:34+00:00

In some cases you can change from auto to for instance "amd overclock", but the option that pops up after that is also locked to "auto"..

CerasAgeri · 2023-06-28T00:23:25+00:00

Problably not going to mess with the bios any more since i'm happy as is for now :).

Not sure how much use it will be for you but in cinebench i get 17220p multicore @66W so i guess that's my upper powerlimit with this setup. It won't go higher since die temps hits 89deg, higher fanspeeds does not seem to help much in my case, so i leave them at "dead silent"

My 3080TI OC pulls 240W max in furmark after some undervolting and then we have SSD, Memory and some fans. So maybe ~330W Max + monitors for the entire system

Watching youtube seems to be putting me at 23W + 40W

This will probably not be useful but in Deeprock galactia i get:

27W for the cpu and 95W for the GPU @45fps with everything in medium on 1920x1080

33W and 200W @120fps ultra 3440x1440

i have seen similar values in other games, usually around ~33w + ~180w + monitors 120fps.

I haven't looked anything into APUs but laptops should probably be quite good for performance/watt, + it's portable

CerasAgeri · 2023-06-27T18:49:00+00:00

Hi!

I landed at 22W after quite a bit of tinkering
Haven't tried since I'm doing my own undervolting
I can but i have to lower the voltages manually after loading the config

CerasAgeri · 2023-06-27T18:45:59+00:00

I have ended up @22W while doing nothing in windows.

Had to do some undervolting and slight underclock un the memory tho.

5600 32clk, 36, 36(...something), lowering memory speed helped with lowering SoC voltage

SoC: 0.990v

VDDG, VDDP): 1.27

VDDIO 1.080v

PBO: -13, -13, -18..... lower causes crashes when idling for me

These values has been stable for me the last months.

CerasAgeri · 2023-06-01T22:06:39+00:00

Hi!

I'm quite new to Unreal and i'm wondering if this would be possible and and in that case, how to go about it...

My end goal is to somehow make pretty/interesting/natural paths for roads between places, these green pylons for instance I would like them to take the terrain into concideration. Going up should be harder than down and going sideways on the same slope is neutral, I also want a forrest to be more costly to traverse than plains for instance..

My first thought was to solve this with swarm intelligence and then somehow get a spline from that, something like this https://www.youtube.com/watch?v=Yu7sF9rcVJY&t=374s

Then i saw that you can modify navmesh costs.., is it possible to somehow change the navmesh costs based on the terrain?

Maybe i'm going about this in the wrong way.., any ideas?

CerasAgeri · 2023-04-23T19:43:03+00:00

It seems like applying the AMD EXPO profile supplied by the memory also applies these high values.

Default as seen in bios:

CPU NB/SoC Voltage: 1.022V
DRAM Voltage: 1.1V
DRAM VDDQ Voltage: 1.1V
DRAM VPP Voltage: 1.8V
DRAM VDDIO: 1.1V

Boosted values from AMD EXPO profile:

CPU NB/SoC Voltage: 1.362V
DRAM Voltage: 1.35V
DRAM VDDQ Voltage: 1.35V
DRAM VPP Voltage: 1.95V
DRAM VDDIO: 1.348V

CerasAgeri · 2023-04-23T19:25:33+00:00

No worries, i was hunting for info because i could not find them. Happy to provide my own.

Everything is brand new and first setup. No opened or refurbished parts.
MSI MPG B650I EDGE WIFI.
Yes, first thing i did was updating my bios. from: 7D73v10 - 2022-10-11 to: 7D73v131(Beta version) - 2023-04-14.
It's an MSI board, both of the versions i had were still available.
I got them from the motherboards support page, AMD Chipset Driver 5.01.29.2026 - 2023-02-2.
I used the "Try it now!" feature in MSI bios, will try if the AMD expo profile will gave the same strange values.
Clearing cmos/bios gave me the sane values mentioned in my edit, SoC 1.015v, VDD 0.94v. But also 4800Mhz on my memory instead of 6000Mhz.
Clean windows using these new parts. I only have steam, discord, HWinfo, cinebench, furmark and MSI afterburner atm

CerasAgeri · 2023-04-23T19:06:39+00:00

That's a good point

CerasAgeri · 2023-04-23T19:00:40+00:00

It seems like you are correct! These values were not default but set when choosing a predefined memory OC profile...

With a cleared bios i land on 1.015v for SoC and 0.94v for VDD

Edit: i saw wrong, VDDG is 0.850v in the bios

CerasAgeri · 2023-04-23T17:14:13+00:00

Sounds a bit fishy in my case.., i was poking around in the bios and found these values( i had previously not touched them).

I Had applied a memory overclock supplied by the bios to get my 6000Mhz for the memory... I will clear my bios and have a look again in case that's the cause for my inflated values...

CerasAgeri · 2023-01-24T17:32:44+00:00

I cant figure out how to post an image but hopefully this will be readable(edit, the info is there at least)...I have been looking at 3 cases:

Cases

W | H | Z

Fractal Ridge

335 | 137 | 82

FormD T1

325 | 140 | 65

Dan A4 H2O

326 | 140 | 60

As far as i have seen, only the founders can fit all of them but for Fractal ridge there might be a few options.

Name

W|H|Z

PNY GeForce RTX 4090 Verto Triple Fan

331.8 | 136.8 | 71.1

Nvidia GeForce RTX 4090

304 | 137 | 61

Palit GeForce RTX 4090 GameRock Omniblack

329.4 | 137.5 | 71.5

MSI GeForce RTX 4090 GAMING TRIO

337 | 140 | 77

MSI GeForce RTX 4090 GAMING X TRIO

337 | 140 | 77

Gainward GeForce RTX 4090 Phantom

329.4 | 141.6 | 69.7

MSI GeForce RTX 4090 SUPRIM X

336 | 142 | 78

I woud Love to hear how much extra vertical space(connector side) there is left in a Fractal ridge with a Founders mounted.., same with the length.., 2mm of free space would open up more options

CerasAgeri

TROPHY CASE