sergmann Posted January 30 Share Posted January 30 (edited) For everyone who gets a Gigabyte Z790 Tachyon, here is some bios and tools. As soon as my arm has recovered from the car accident and I can write more, more information comes. Just as an info and clue, I don't set up high voltages: My startpoint for Air and LN2 VCCSA: 1.25 VDDQ CPU: 1.35 VDD2 CPU: 1.45 Mem-Voltages: VDD: 1.675-1.775 VDDQ: 1.535-1.635 Bios: Gigabyte Z790 Tachyon X4b (one of best bios versions for me) Gigabyte Z790 Tachyon X6h (I've used also multiple times) Gigabyte Z790 Tachyon X6k (have sometimes CB) Gigabyte Z790 Tachyon X6m (with higher VCCIN Voltage) Gigabyte Z790 Tachyon X6n (tRCD_WR added in Mem-Settings) Gigabyte Z790 Tachyon X6o (Fix code "11" during memory training) Gigabyte Z790 Tachyon X6U (Update for Gear4 mode, can be used for all benchmarks) GTL Tools: You can choose XP-Version for all OS B22.1019.1 B22.1106.1 XP AVX512 Tool Edited March 17 by sergmann 2 2 Quote Link to comment Share on other sites More sharing options...
Mahameru Posted January 31 Share Posted January 31 (edited) @sergmannwishing you speedy recover dude ^^ Try to run MemTestPro as I have spare time couple days ago 8000 MT/s 36-46-46, CPU VDDQ 1.35 | CPU VDD2 1.45 | DRAM VDD 1.45 | DRAM VDDQ 1.4 And SK Hynix M-Die 7800 MT/s 32-44-44 runs smooth: Edited January 31 by Mahameru 1 Quote Link to comment Share on other sites More sharing options...
Mahameru Posted February 3 Share Posted February 3 8444 MT/s 34-46-46-32 | CPU VDDQ/VDD2 1.35/1.45 | DRAM VDD/VDDQ 1.675/1.6. CPU on AIO, Mem with 12cm fan 2 1 Quote Link to comment Share on other sites More sharing options...
FengXi Posted February 8 Share Posted February 8 Interesting, same config X6m will boot but X6n and F2 won't Quote Link to comment Share on other sites More sharing options...
Vertex_FR Posted February 8 Share Posted February 8 Tested X6N on Z690 Tachyon last week. TRCDWR give a least around 300 pts on mem score. Profile train and bench easy at 8200C34. i5 13600KF 55 / 50 VCCSA 1.25V VDDQ 1.3V VDD2 1.4V VDD mem 1.6V VDDQ mem 1.55V no fast boot 1 Quote Link to comment Share on other sites More sharing options...
sergmann Posted February 8 Author Share Posted February 8 With 8400 CL34 you will break 16k Mem score. Can’t upload screenshots here now, but you can check screenshot from ocn forum 😉 https://www.overclock.net/threads/z790-aorus-tachyon-owners-thread.1803552/post-29135163 1 Quote Link to comment Share on other sites More sharing options...
Vertex_FR Posted February 8 Share Posted February 8 1 hour ago, sergmann said: With 8400 CL34 you will break 16k Mem score. Can’t upload screenshots here now, but you can check screenshot from ocn forum 😉 https://www.overclock.net/threads/z790-aorus-tachyon-owners-thread.1803552/post-29135163 do you seen some diff with X6N about mem score with tRCDWR ? BTW 16,6K mem score is awesome! Have you tryed to do max freq ? Quote Link to comment Share on other sites More sharing options...
sergmann Posted February 9 Author Share Posted February 9 Yes, you need right value for this to get high Mem score but you must adjust voltages for Mem Quote Link to comment Share on other sites More sharing options...
asdkj1740 Posted February 19 Share Posted February 19 bios f3b is up now!!! Quote Link to comment Share on other sites More sharing options...
sergmann Posted February 20 Author Share Posted February 20 New bios wich postcode 11 fix is in the first post 2 1 Quote Link to comment Share on other sites More sharing options...
Mahameru Posted February 21 Share Posted February 21 14 hours ago, sergmann said: New bios wich postcode 11 fix is in the first post Thanks dude, will give it a try ^^ Quote Link to comment Share on other sites More sharing options...
Titane Posted February 28 Share Posted February 28 Hello, the micro code ox15 for 13xxx works on x6n ? I can't boot 105 bclk with this micro code. Thanks Quote Link to comment Share on other sites More sharing options...
sergmann Posted February 28 Author Share Posted February 28 0x15 microcode and AVX512 only possible with 12th gen CPU`s Quote Link to comment Share on other sites More sharing options...
Titane Posted March 2 Share Posted March 2 I meant 12th, I was wrong. no problem with 09 but impossible to clock with 15. I’m the only one ? Quote Link to comment Share on other sites More sharing options...
sergmann Posted March 2 Author Share Posted March 2 Which CPU do you use? I don’t have any problems with 0x15 and 12900k Quote Link to comment Share on other sites More sharing options...
Broken APEX49 Posted March 9 Share Posted March 9 GIGABYTE Z790 Aorus Tachyon is not available in Japan Mr. Gigabyte! Please lend it to me! Quote Link to comment Share on other sites More sharing options...
sergmann Posted March 9 Author Share Posted March 9 https://www.1-s.jp/products/detail/266801 like I can understand it, here is one available Quote Link to comment Share on other sites More sharing options...
sergmann Posted March 17 Author Share Posted March 17 Board is aslo available in EU now, new bios for Gear4 is in the first post Quote Link to comment Share on other sites More sharing options...
gkmltd Posted March 18 Share Posted March 18 4 hours ago, sergmann said: Board is aslo available in EU now, new bios for Gear4 is in the first post link please? Quote Link to comment Share on other sites More sharing options...
sergmann Posted March 18 Author Share Posted March 18 For bios or boards? Check my first post, you‘ll find the link for bios. board? Check this link: https://www.tradeinn.com/techinn/en/gigabyte-z790-tachyon-motherboard/139693443/p 2 Quote Link to comment Share on other sites More sharing options...
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