[GIGABYTE Z690 Tachyon]

You can try to flash bios with Q-Flash.

rename file like in manual in gigabyte.bin and put it on usb drive. Put usb drive in usb slot nearly of lab port and flash it. If it doesn’t work, try at first bios without AVX

[sergmann - Core i9 13900K (8P) @ 7584.2MHz - 12265 cb Cinebench - R20]

@Matt not really. Tried different settings but wasn’t possible at the moment. As soon my dewars are filled, will try more

[GIGABYTE Z690 Tachyon]

Sorry haven`t tested it with another CPU`s, only with 12900k and 13900k/kf.

After flashing the bios, please press cmos. I`ve uploaded X4b Bios without patch, you can try it also.

Just for Info, Z790 Tachyon with 12900k and AVX512 works also great. 7400+ for Geek3 and 7400 for y-cruncher m-die on Air

 

 

[GIGABYTE Z690 Tachyon]

12 minutes ago, spl said:

Old card working with X4b

Nice job!

X4b make my corsair 6600c32 running 

Stable 7200c32? with 12900ks

Hope can improve with 13900kf

Thanks

 

Sounds great mate!

[sergmann - DDR5 SDRAM - 4200 MHz Memory Frequency]

No problem mate! It’s always a hobby for me and I’m happy if I can help you guys!

[sergmann - Core i9 13900K (8P) @ 7584.2MHz - 12265 cb Cinebench - R20]

I was happy to run up to -185. KF only-160 ?

[GIGABYTE Z690 Tachyon]

X4b Bios with AVX512 Patch is already on the first page

@Matt26LFC try my profile for m-die

 

X4b 13900k m-die 7600 serg

[GIGABYTE Z690 Tachyon]

Not sure if it will be enough for you but one of my oldest cards is GTX 285 and new one RTX 2080ti and they works all fine. but I have not tested more at the moment

 

AVX512 is also inside now

 

 

 

[GIGABYTE Z690 Tachyon]

Let me test this evening everything guys. New bios is with 12. Gen support but without AVX512, I‘ll create also version with AVX512 Support.

if everything works fine, I‘ll upload this bios here

[GIGABYTE Z690 Tachyon]

let me test new bios X4b, it should have 12th gen support

 

[GIGABYTE Z690 Tachyon]

Just for Info

Z690 with 13900k are now 7600 on Air possible 

 

 

[GIGABYTE Z690 Tachyon]

I haven’t tested last original bios, support for Win7/XP isn’t included in official bios versions. 

If you want choose XP or Win7 you should take one of x-bios versions

if you have already 13xxx CPU, I‘ll upload X-Bios for these CPU’s 

[GIGABYTE Z690 Tachyon]

Each CPU and Mem are different. You must check also your timings. You can of course try my settings 

SA: Auto

VDD 1.29

VDD2: 1.41

for this Mem i need 1.65v 

[GIGABYTE Z690 Tachyon]

here a little bit better score with timings, you can try it.

Important, I have to set 1,65v to get 1,575 in timing configurator

[GIGABYTE Z690 Tachyon]

1. X-Bios is for extreme oc, usually it support high frequency of CPU und Mem. I don`t know how far it will support 1T but I think yes. It will works better with a-die mem and for these you need 2T

2. At the moment not, but I hope also we will get bios which works with Gen12  and Gen13 like original bios.

just for info, my 12900k don`t have strong IMC but with cheap A-Die (round about 300 EUR from China store) are 7800 possible

 

 

[GIGABYTE Z690 Tachyon]

You need BCLK for IGPU to break higher IGPU frequency.

VMEM is same like your Mem set. Check IGPU comp from TeamCup.

VMEM=Mem

https://hwbot.org/submission/5091430_sergmann_3dmark___fire_strike_(gpu)_uhd_graphics_770_(alder_lake)_5065_marks

[GIGABYTE Z690 Tachyon]

I’ve tested a lot now with x3k bios, it works also good with a-die

[GIGABYTE Z690 Tachyon]

19 hours ago, BOBKOC said:

with avx 512? because there is no avx 512 in F20b(even after replacing the microcode with 15&no E-core)

Last x-bios is at the moment for 13th gen CPU’s only, so I can’t say if it’s with AVX512 or not

[GIGABYTE Z690 Tachyon]

15 minutes ago, spl said:

check nature is almost double!

01 perform with high BCLK. This is why my WR is done with high BCLK. Will see maybe I can find a little bit more time for Tests

[GIGABYTE Z690 Tachyon]

F6 bios should works with new CPU’s haven’t tested it so far. 
After launch of 13th gen, I will also upload x-bios for it. At the moment it’s in test phase 

[GIGABYTE Z690 Tachyon]

You mean with G7400 you got higher score?

i have only one 6870 here and I have also PCI-E 16 1.1 but score and FPS are fine for me

5.7 on CPU and 50mhz more on GPU

 

[GIGABYTE Z690 Tachyon]

1 hour ago, Matt26LFC said:

So the current latest official bios F6 will support Raptor Lake?

Yes, also new X-Bios. Is already done but not available for all ppl for download. Must be tested at first.

[GIGABYTE Z690 Tachyon]

Try another GPU, I think problem is not the board. Maybe something in the slot.

[GIGABYTE Z690 Tachyon]

37 minutes ago, spl said:

Hello to All!

Some issue with 12600k and how to activate avx512. 

I am trying to enable but after rebooted come back to auto and no avx512 on cpuz with low score in y-cruncher. 

How ?❓️

Thanks 

Have you CPU with AVX512 Support? I mean you can check it on spreader if CPU. If there is a square on it, you don't have AVX512 support
very important also, you must select 0x15 microcode. Without 0x15 microcode you don’t have AVX512 

[GIGABYTE Z690 Tachyon]

5 hours ago, CreasiicK said:

@Vertex_FR @sergmann  Nice, which bios are u guys using? to see if I have better luck at a higher frequencies, I have the 7200 teamgroup kit but they're richtek, it seems they behave a little different from renesas

 

Last k-bios