Dim0n527 Posted July 29, 2021 Share Posted July 29, 2021 (edited) For sale a 2x8GB G.SKILL F4-3200C14D-16GTRS Kit work fine. SuperPi32M and PYPRIME - 2B 4800 14-14-14-28 1T 1.95v on air, ambient about 18C Dim0n527`s SuperPi - 32M score: 5min 29sec 589ms with a Core i9 9900K (hwbot.org) Dim0n527`s PYPrime - 2b with BenchMate score: 8sec 144ms with a DDR4 SDRAM (hwbot.org) In single channel I can boot 5100 19-19-39 1T 1.55v Dim0n527`s Memory Frequency score: 2550 MHz with a DDR4 SDRAM (hwbot.org) Stable cfg: 4200 17-17-17-38 1T 1.361v 4400 16-17-17-36 1T 1.522v 4533 17-17-17-37 1T 1.486v 4800 17-19-19-38 1T 1.576v 4900 19-19-19-39 1T 1.576v Single channel: 4800 17-18-18-38 1T 1.576v Price 240€ Edited July 29, 2021 by Dim0n527 2 Link to comment Share on other sites More sharing options...
SparkysAdventure Posted July 29, 2021 Share Posted July 29, 2021 Ah, you're the other person who was able to do 1t on Z390. Do you mind if I ask you to do any further testing? Link to comment Share on other sites More sharing options...
Dim0n527 Posted July 29, 2021 Author Share Posted July 29, 2021 Okay, what you want for testing? Link to comment Share on other sites More sharing options...
SparkysAdventure Posted July 29, 2021 Share Posted July 29, 2021 (edited) Relating to this HWBot submission, where you did 4800 14-14 SP32M: https://hwbot.org/submission/4712591_dimon.sava2010_superpi___32m_core_i9_9900k_5min_29sec_589ms an you run fully tightened subtimings? Like tRFC 220, tRDWR_sg/dg 10, tWRRD_sg/dg 26/21 or 25/20, maybe tCWL 13 or 12 if all previous works. Does tRCD 13 or tighter RTL (56/56, 55/56, 55/55, doesn't necessarily need IOL 6 but might) run SP32M? Is 4800c14 the max for this set? Maybe could try 4800 ratio, drop core and cache by one ratio, boot 100.3 bclk and raise to 102.1 in OS, needing 2.03-2.05vdimm. Did you use waza? Thank you for your patience. Edited July 29, 2021 by Sparky's__Adventure 1 Link to comment Share on other sites More sharing options...
Dim0n527 Posted July 29, 2021 Author Share Posted July 29, 2021 (edited) Hi for admins, can u move this topic to for sale. I'm from Russia and my English is bad, sorry for mistake. Edited July 29, 2021 by Dim0n527 Link to comment Share on other sites More sharing options...
Dim0n527 Posted July 29, 2021 Author Share Posted July 29, 2021 3 minutes ago, Sparky's__Adventure said: Relating to this HWBot submission, where you did 4800 14-14 SP32M: https://hwbot.org/submission/4712591_dimon.sava2010_superpi___32m_core_i9_9900k_5min_29sec_589ms an you run fully tightened subtimings? Like tRFC 220, tRDWR_sg/dg 10, tWRRD_sg/dg 26/21 or 25/20, maybe tCWL 13 or 12 if all previous works. Does tRCD 13 or tighter RTL (56/56, 55/56, 55/55) run SP32M? Is 4800c14 the max for this set? Maybe could try 4800 ratio, drop core and cache by one ratio, boot 100.3 bclk and raise to 102.1 in OS, needing 2.03-2.05vdimm. Did you use waza? Thank you for your patience. I can't do it settings now, cuz i have about 30C in room. RCD 13 isn't stable in pi on my kit, tighter rtl don't boot IOL 6, i try this. I think it is max settings for my CPU. Cuz i can't boot lower CWL, and have trouble with RCD in full stable settings on dual rank. 4800 17-19 CWL 18 on dual channel. 4800 17-18 CWL 16 in single, u can look at my screenshot. Maybe this kit can do more, and all trouble in 1151v2 socket or bad CPU. I haven't system 10xxx/11xxx or amd 3xxx/5xxx for testing it. But i think this is great result for 1151v2 on ambient. I have problems with CWL 13 and lower, 2b post on 4000MHz and higher. Idk what is this, cuz i have it on all dram kit, what i have. I took Smoke ln2 dram 4000 12-12 1.95v, and still have 2b post. My friend qef given it for testing. Sorry..... 1 Link to comment Share on other sites More sharing options...
Dim0n527 Posted July 29, 2021 Author Share Posted July 29, 2021 In bios i can boot 4900 14-14 1T 2.02v, but it is unstable in os with maxmem. I think it IMC trouble's 1 Link to comment Share on other sites More sharing options...
SparkysAdventure Posted July 29, 2021 Share Posted July 29, 2021 4900 direct ratio may also be unstable Link to comment Share on other sites More sharing options...
Dim0n527 Posted July 29, 2021 Author Share Posted July 29, 2021 (edited) 1 minute ago, Sparky's__Adventure said: 4900 direct ratio may also be unstable Look at stable's cfg. I can 4900 19-19 1T 1.576V for stable, lol. It not ratio problem. I think so tight rtl on cl 14 for IMC Edited July 29, 2021 by Dim0n527 1 Link to comment Share on other sites More sharing options...
Dim0n527 Posted August 5, 2021 Author Share Posted August 5, 2021 (edited) 4500 14-14 1Т 1.785V on this kit in room 30C. https://hwbot.org/submission/4794373_ Edited August 5, 2021 by Dim0n527 2 Link to comment Share on other sites More sharing options...
Dim0n527 Posted August 14, 2021 Author Share Posted August 14, 2021 Sold in Russia for 235€. Topic can be close. Thx for all. 1 Link to comment Share on other sites More sharing options...
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