5900x tdc.
5900x tdc 其余限制与3000s保持相同，但再次概述： 5800x tdp = 142w ppt 95a tdc 140a edc. I have three cores in the -teens (-12, 14, and -16) and the rest are two at -25, one at -26, one as -27, one at -29, and four at -30. Latest bios, cooler is a NH-D15. 65GHz) 首先，将时钟频率设置为 200 兆赫。然后，我们将重置功耗和温度限制，以减少功耗并提高性能。通过适当调整 tdc 和 edc 值，我们能够优化功耗和温度。 微调超频设置. 6 分 / 多核心 13017. I have been reading some posts where people seem to get very good CB23 scores with low(ish) values for TDC and EDC, and I can't understand how. 05g，全核4. Aug 8, 2024 · SOC TDC Limit [mA] | 設定 SOC TDC 數值，此數值請保持預設。 SOC EDC Limit [mA] | 設定 SOC EDC 數值，此數值請保持預設。 AMD Ryzen 7000 系列的 SOC TDC/EDC 大約在 14. Ran the full per core optimizer using Ryzen Master, which kicked out a -27 for all cores but core 2, which got a value of -25. 0. My thermals are good and I have some headroom to push more power/current. Mar 24, 2025 · The Ryzen 9 5900X has a TDP of 105 watts and a PPT limit of 142 watts. The default PPT is 142 and I lowered it to 110 (with the Sep 29, 2021 · Update to the update, I have verified @maka0's optimal settings. 如果对于自己的散热水平和供电有自信的，可以让 ppt、edc、tdc 都 +20 （即230、180、200），否则 ppt-10 ， edc 和 tdc -20 （即200、140、160），建议风冷都酌情减值避免撞墙导致降频。 Aug 19, 2021 · で。現在主流のzen3コアの上位から5950x、5900x、5800xはtdpが105wで ppt、tdc、edcのデフォルトの値は. my pc build is: AMD Ryzen 9 5900 TDC: 80A EDC:110A And it gave me extra 800 points (almost 12k MT score) in CB23 over the following stock values. In my case, I set the PPT and TDC to high numbers so that things were limited by EDC only. When I activated PBO I set those to stock How best to overclock your Ryzen 5000 series processors such as 5900x, 5950x and 5600x beyond PBO so as to maximise performance whilst minimising power used For the record, my own PBO2/CO settings are fairly close to as good as my sample of the 5900x will do, and those PPT/TDC/EDC are what I arrived at, with scalar 1x and Boost at +150Mhz. My 5900x can hang around 220w depending on what I'm doing, which is my set PPT limit. 7才對嗎？我看到Full Load時是有頂到90度，是不是功耗牆的關係？ Nov 22, 2022 · 剛把4700G + Asus B550 gaming A 换成5900x發現怎樣跑全核也只有4. 45 and 4. This resulted in certain scores and low temp. 55 all cores with 84 to 88C, never more, and 4. 65W, 95W, usw. Jul 10, 2012 · PC on since March 2025, upgraded from 5900X: Processor: Ryzen 7 9700X (March 2025), 140W PPT limit, 85C temp limit, CO -25, +100MHz (up to 5. 在微调超频设置中，我们将更进一步地调整 tdc 和 edc 值，以进一步优化功耗和温度。 The default PPT for the 5900x is 142, and I lowered it to 110. What I did notice is it doesn't reach 140W power cap anymore. I set Maximum Processor State to 99%. If i turn PBO off, im capped at 547mhz and they are still capped. となっております。 ちなみにtdp65w版のcpuの場合は. 7，进去系统以后打游戏最高4. Aug 5, 2022 · Hallo, ich habe meine 5600X durch eine 5900X CPU ersetzt und habe dann, wie hier im Forum zu lesen ist, die Werte für TDP im BIOS eingetragen. Sep 29, 2021 · For stock clocks, even down to the 65W TDP numbers (88 PPT, 60 TDC, 90 EDC), my Cinebench R23 single-core hardly moved and my boost clock was still hitting up to 4. (average VCore 1. TDC 100%, PPT 94%. 5 分 Jul 10, 2012 · PC on since March 2025, upgraded from 5900X: Processor: Ryzen 7 9700X (March 2025), 140W PPT limit, 85C temp limit, CO -25, +100MHz (up to 5. My 5800x got neutered by “motherboard” limits where as my 5900x and 5600x both were awesome at motherboard limits. 6ghzㅣ1. 8GHz - which is the rated max boost for the 5900X. Any PBO change its better to be done in Apr 4, 2021 · 5900X TDP = 142w PPT 95A TDC 140A EDC 5950X TDP = 142w PPT 95A TDC 140A EDC Auf Anfrage hier noch eine Zusatzinformation. After doing that, the temperatures much more reasonable. 3V and temps are right at 70C on an EKWB custom loop. All core curve -20. B. Any and all advice is much appreciated! (The included screenshot is from during the multithreading test) Aug 5, 2021 · Hi guys! I have some questions regarding my Ryzen 5900x and PBO. Undervolting is apparently the best (maybe the only good?) way to lower the temps of the 5900x etc. SFX 700W PSU capable of supplying 58. 95GHz and regularly sustaining over 4. Jan 16, 2021 · Package Power Tracking (PPT): 142W 5950x, 5900x and 5800x and 88W for 5600x. pbo 세팅하는건 검색하면 많이 나오므로 패스하고, 제일 먼저 한것은 수동오버로 올코어 부스트를 올려보는것이였다. Aug 19, 2021 · で。現在主流のzen3コアの上位から5950x、5900x、5800xはtdpが105wで ppt、tdc、edcのデフォルトの値は. Ryzen 5900X PBO/OC, Gigabyte x570 Aorus Elite F37 bios, Arctic Freezer II 420 AIO, Fans: 3x140mm 2x120mm, 24 GB G. May 22, 2022 · AMD Zen3 上市很久了，的確不可否認 Zen3 的表現對我個人而言也是挺滿意，當然產品有優點相對也有缺點，對於超頻玩家我想摸的可能比我還徹底XD 雖然個人對於超頻並不算涉入很深，但基本上 AMD PBO 機制我個人是研究的比較深，其實我比較建議超頻的玩家適當且合理的輸入 PPT/TDC/EDC 三種數值，又 My 12-core 5900x prefers 210, 165, 155 with an AIO cooler. Mar 29, 2021 · On my 5950X I got to PPT 215W, TDC 140A, and EDC 160A. starting with PPT 300, EDC 150, TDC 150 seems like a good starting point. System specs: CPU: Ryzen 5900x MB: Aorus Pro B550 V2 RAM: HyperFuryX, 3600Mhz, CL18 (XMP enabled) AIO: NZXT X73 PSU: Corsair RMx 2021 850W GPU: 3090 Founders Edition So: Aft Mar 24, 2025 · The Ryzen 9 5900X has a TDP of 105 watts and a PPT limit of 142 watts. 75-4. Gibt es eine Tabelle mit allen Werten, wie z. Apr 3, 2022 · Ryzen9 3900Xから5900Xに換装した感想. With good cooling your PPT will probably max around 200-215W and TDC around 120A-ish. Apr 30, 2025 · 라이젠™ 9 ㅣ4세대 5900x (버미어) oc 안정화 최대치 4. Note the highest TDC and set this value as the TDC limit in the BIOS From here I'd adjust PPT next, leaving EDC as high as possible due to its impacts on "single threaded, bursty" performance Reply reply Undervolting is apparently the best (maybe the only good?) way to lower the temps of the 5900x etc. 4X Scalar, 150 Mhz Offset. Jul 2, 2022 · PPT Limit、TDC Limit、EDC Limitを設定することで電力を制限することができます。 今回はRyzen 9 5900XにRyzen 5 3600XのデフォルトのPPT、TDC、EDCを設定します。 5900Xのデフォルト設定はPPT 142W TDC 95A EDC 140Aです。 Feb 19, 2021 · 这个部分主要用到的测试cpu还是r9 5900x，依照ppt、tdc、edc，每个参数各两套设置。 第一套参数是依照主板默认的设置ppt-142w、tdc-95a、edc-200a，第二套设置ppt-500w、tdc-130a、edc-215a（模仿微星的pbo）。测试时根据需要每次固定其中两个，变化其中一个。 右侧可以看到此时撞了ppt墙，edc值比tdc值大，这也符合我的理论。 可以看到此时tdc和edc大概差8安培左右，这可以理解为8个核心尝试提频0. 注意！ Sep 1, 2022 · AMD初の最速ゲーミングCPU！Zen 3を採用する12コア24スレッドCPU「AMD Ryzen 9 5900X」をレビュー。Core i9 11900K/10900Kとクリエイティブタスク性能やゲーミング性能を各種ベンチマークで徹底比較 Apr 17, 2023 · That looks like default values, nothing I would really worry about. At those settings I am TDC bound on an all core load. Single core performance, as far as I can tell, is virtually indistinguishable from stock settings (both with curve optimizer enabled). Runs hotter but get extra performance. And that's what makes me wonder. 1. 2 NVMe SSD · Game Drive: 2TB Crucial MX500 SATA SSD · PSU: Corsair White RM850x 850W 80+ Gold · Case: Corsair 4000D Airflow · Monitor: MSI Optix We would like to show you a description here but the site won’t allow us. Stock PPT, TDC and EDC for 5900x is 142, 95, 140. This is probably the most annoying one. That's my normal settings but I do also use per core custom curve. May 23, 2022 · 5950x的ppt tdc edc给多少合适好帖，但有一点需要注意。ppt tdc edc 之间的关系并不像表面看起来那么简单。换句话说很难通过控制变量。先前已经有很多测试表明，虽然调高EDC可以暂时解决L3减半的问题，但是过高的EDC Oct 1, 2020 · Need some help with my 5900X + Tomahawk X570 combo. Curve oprmizer all core - 30. edc = ppt + 10 例如我想測試 nh-d15 塔散能否壓制得住 200w 的 amd ryzen 9 5950x cpu ppt 設定為 200 tdc = 200 / 1. Feb 5, 2023 · A real undervolt would be to play with the EDC, TDC and PPT, but you would limit the performance of the chip where Curve Optimizer can actully increse the multi core performance, It doesn't necessarily undervolt, it just moves the curve of the max voltage a core can use at a clock speed. 2W 我用R9-5900X 扇熱 風魔2 以下自己看有片自己調 分數21000左右 影片5:47這個說防掉壓什麼聽不懂照著做 PBO Limits 難以理解 所以調關閉 以下為玩COD畫面 原本玩COD溫度 － tdc主要会影响cpu core功耗，表征就是tdc的变化对r20 xcpu的影响是最明显的。 － 锐龙9 5900x默认的能耗比指数大约是59，当开启pbo后能耗比指数会 I tweaked the settings with both a MSI Meg ace and an Asus dark hero, both yields similar result with their latest bios. 437V and 67°C) Average FPS 313 PBO PPT 200 / TDC 165 / EDC 200. 35 2. 5 A ~ 15. Try something like PPT 125, TDC 75, EDC 120 and see if that can maintain clocks after an hour of Cinebench. 85G~~~默认最大Boost4. My second option is 185, 125, 170. 4以上的电压，感觉有点吓人，加上水冷基本中负载就70度然后直升机，想折腾 Aug 21, 2021 · PBO limits : manual (PPT,TDC, EDC : 250 200 160) Curve optimizer : all cores, negative 15~30 (수율 좋은 코어 15 나머지 20~30) 대충 저런식으로 한것같다. Für 45W TDP CPUs/APUs gibt AMD folgende Werte vor: 60W PPT - 45A TDC 像5900x多核心2ccd的处理器，一般不超过100，50甚至25mhz就足够，因为他的频率本来就很高，再高的话很容易黑屏，并且温度也会增加，所以5900X和5950x主要降压，其次小幅度提升频率. 本人刚刚从2600x换成了5900x，大概用了两天时间调整了PBO2策略，在此分享给大家。 指南分两部分，第一部分介绍需要的准备工作。 第二部分介绍BIOS设置说明。 Hi Does anyone can tell me what are the default PPT/EDC/TDC for a ryzen 5900x and what would be good valued to keep a good boost without having high temps? Oct 22, 2024 · 其中 edc 为比较核心的参数，经过多轮验证后发现edc在160可以防止撞温度墙，. PPT is 900W, TDC is 480A and EDC is 600A. Stock temperature limit I think is 90C. Jan 25, 2022 · Quick question as I'm about to dive into tuning this 5900x fully, but how do the two different PBO sections differ and which should be used to tweak in an Asus bios? The setting in Extreme Tweaker or the one in advanced options? Also when messing around seeing how things work I used some Reducing PPT/TDC/EDC will reduce the heat output. Jan 25, 2022 · Quick question as I'm about to dive into tuning this 5900x fully, but how do the two different PBO sections differ and which should be used to tweak in an Asus bios? The setting in Extreme Tweaker or the one in advanced options? Also when messing around seeing how things work I used some PBO limit：选择manual PPT：300 EDC：200（注意：5900X是170-200，5950X是180-210，5600X是150-170，根据自己的U来） TDC：EDC减去30，我这里就是170 图1-3 PBO part 1 如图1-4，设置时序，（C9blz颗粒） Reducing PPT/TDC/EDC will reduce the heat output. I've got the 5900x on Asus x570 gaming F. Try PPT 165, TDC 115, EDC 150. PPT: 78W (All sources say ti should be 76W but HWInfo says it goes all the way to 78W TDC:60A EDC:90A The temps went up by around 15 degrees and voltage by around 0. -, 视频播放量 62461、弹幕量 132、点赞数 556、投硬币枚数 343、收藏人数 944、转发人数 111, 视频作者 自学各种知识, 作者简介 希望喜欢摄影，数码科技，电吉他的朋友点一波关注，相关视频：台式机固定电压超频：防掉压挡位的选择，3分钟教会你微星amd cpu pbo2超频教程，居然！ Turning EDC down from 154 to 125 helped immensely for example, which keeping it around 30-35 away from TDC. ? And is it clever to turn on/off PBO? Lower PPT, TDC, EDC works apparently great for some people but only for cinebench score. If you just want to copy one of AMD's TDP presets they look like this: Apr 28, 2021 · AMD Ryzen Overclocking Guide - 5900x, 5950x, 5600x PPT, TDC, EDC, How to Best Settings Beyond PBO Personal_Finance / Computing Apr 28, 2021 - 08:35 PM GMT. I have an MSI MAG B550 Tomahawk Max WiFi motherboard and I’m wondering if it would be possible (and safe) to increase the EDC limit at all. 35v - cpu lcc mode 6 - (최소 ppt 180 ㅣ tdc 120 ㅣ edc 180) (최대 ppt 400 ㅣ Jul 6, 2021 · The average is probably more relevant too but better yet you can right click on each of the sensors for TDC, EDC and PPT and create a graph on the desktop to see how they track through time running various workloads. 775之间,4. Ended up setting the PPT to 165, TDC to 115, and EDC to 120. I have a stable overclock 4725/4675 Mhz overclock and undervolt on my Ryzen 5900x. PPT: 142W >> 162W TDC: 95A >> 110A EDC:140 >> 150A Temp: 90C >> 80C Power Reporting Deviation as shown stayed at 100% during the load so power consumption value (PPT) was as accurate as possible. Of course, this will also depend on individual CPU, meaning, there are some Malaysian batches that prefer higher values, some prefer lower, etc, but all are within 10A difference. 24 21:06 초코귀신 행성 Jul 26, 2022 · My R9 5900x settings are close, i have the same PPT Limit [W] [185] TDC Limit [A] [125] EDC Limit [A] [160] as OP, PBO enabled, Negative curve optimizer almost equal across all cores at -27 except for Core 5 and Core 19 which are -18. I'm pretty sure I've found my stable curve and boost now working through EDC/TDC and what they actually do have me confused. From everything I've read and my limited understandingEDC is the max amp for boost in spurts and TDC is max amp for sustained? Note the highest TDC and set this value as the TDC limit in the BIOS From here I'd adjust PPT next, leaving EDC as high as possible due to its impacts on "single threaded, bursty" performance Reply reply Undervolting is apparently the best (maybe the only good?) way to lower the temps of the 5900x etc. skill Ripjaws V 2x16GB 3600MHz CL16 (2Rx8) · Graphics Card: ASUS GeForce RTX 3060 Ti TUF Gaming · Boot Drive: 500GB WD Black SN750 M. My settings in AMD overclocking submenu with a 5900x: 100mhz pbo limit, 200 wattage, 200 tdc and 180 edc. I think your TDC is WAY too low, although it will keep temps down! Jan 16, 2021 · Package Power Tracking (PPT): 142W 5950x, 5900x and 5800x and 88W for 5600x. 7 GHz. Ryzen9 3900Xで特に不満なく利用していたので、5900Xに変えた感動はあまりありません。 Ryzen2700Xの8コアになったときや、3900Xで12コアでさらにもっさりがなくなったような変化はありません。 Jun 8, 2020 · I have a 5900X and by default the CPU has PPT: 142W TDC: 95A EDC: 140A Temp: 90Cand I have it all on manual to PPT: 150W TDC: 100A EDC: 140A Temp: 78C On CB-R23 I get a PRD value of 102~103% which mean the CPU power is around 146~147W, but I have a big AIO water cooler and can maintain temperature around 60C on all core load. 6G,XFR+50Mhz,PBO2拉满+200Mhz,实际稳定频率2-3线程在4. 5900x tdp = 142w ppt 95a tdc 140a edc. 2X Scalar, 100 Mhz Offset. You do not need to change soc voltage for cpu oc. If you just want to copy one of AMD's TDP presets they look like this: Jan 24, 2021 · Zen3 (5900X) Curve Optimizer 적용 초코귀신 16 8105. I would say start around stock settings and go from there. 95 on best clocks OC at -15 on 2 best cores, -20 on 3rd and 4th, -30 on others Playing with LLC don't change much neither Feb 14, 2021 · TDC Limit：CPU的持续电流限制（电流墙），默认只有60A，抠得很。 EDC Limit：CPU的峰值电流限制（电流墙），默认90A。 如果把这个选项调低，会出现CPU频率功耗不变，但性能大幅度下降的情况，也就是“徒增功耗”。 5600x tdp = 76w ppt 60a tdc 88a edc. I'm running 200ppt/170tdc/130edc on my 5900x and I keep hitting tdc limit but cannot rise it further without hitting 90c with my NH-D15, so I left it there. Didn't see much improvement on temps, so then went into the Windows energy settings and opened the advanced options for Balanced. Apr 17, 2004 · 求一下5900x降压定频的作业 双十一第三方买了一个5900x盒，体质测下来中等偏下(还不如减钱买散)，所以就pbo enable用了。 结果发现cpu vid电压基本是1. EDC is important! If it is too low, not enough energy to feed the chip; if it is too high, the PBO2 algorithm can be extremely aggressive so the CPU is always thermal throttling, leading to worse performance. pbo三选项单项测试： 接下来我们就以枚举的方式来对pbo的三个选项进行测试，并绘制出相应的性能曲线。这个部分主要用到的测试cpu还是锐龙9 5900x Oct 12, 2021 · CPU: AMD Ryzen 9 5900X · Cooler: Artic Liquid Freezer II 280 · Motherboard: MSI MEG X570 Unify · RAM: G. Nov 19, 2021 · Issue started about a month ago, took awhile and a lot of complete tear downs of my entire rig to finally notice that my PPT, EDC, and TDC values were maxed with PBO on while idle. 35v - cpu lcc mode 7 - (최소 ppt 200 ㅣ tdc 140 ㅣ edc 200) (최대 ppt 400 ㅣ tdc 400 ㅣ edc 400) 라이젠™ 7ㅣ4세대ㅣ5800x (버미어) oc 안정화 최대치 4. 本次的测试重点是在cpu上，这次分别测试了锐龙9 5950x、锐龙9 5900x、锐龙7 5800x。 － pbo一般认为是包含三个选项：ppt、tdc和edc。 Apr 9, 2023 · If running on newer bios, EDC should be left at 140, and lowering the PPT - TDC values will get decreased scores. Aug 26, 2013 · The main limiters are PPT (socket power draw), TDC (peak current), EDC (average current) and temperature. 48 Ghz. Mar 18, 2024 · I have some negative curve optimizer, and slightly expanded PBO limits from 5900X default. Thermal Design Current (TDC): 95A 5950x, 5900x and 5800x and 60A for 5600x. tdc = ppt / 1. It happens very randomly, sometimes after 30 minutes of gaming, could be 6 hours, or it wont happen at all. für AM4 CPUs? Oder darf ich die Werte von einem 5800X nicht für den 5900X verwenden (8 vs 12 Kerne)? Es reicht ja wohl nicht nur PPT anzupassen? 2. Curve optimizer. You may even want to pull back to more like PPT 107, TDC 65, EDC 105 if the motherboard can't handle more. You probably will get slightly better performance if you lower the PPT to something like 222 and mess with the TDC and EDC values a bit, though nothing world changing. These correspond to "motherboard limits" This has been how the system has been running happily for about a month or three. Loaded "PBO Limits: Disabled" which uses the default CPU parameters for PPT, TDC, EDC. all cores were between 4. So I would say test both and then adjust from there. Feb 14, 2012 · System Name: PC on since March 2025, upgraded from 5900X: Processor: Ryzen 7 9700X (March 2025), 140W PPT limit, 85C temp limit, CO -25, +100MHz (up to 5. I'm using Corsair platinum AIO h115i 1st setup I get 70°C on CB and 2nd, 80°C Aug 5, 2022 · Hallo, ich habe meine 5600X durch eine 5900X CPU ersetzt und habe dann, wie hier im Forum zu lesen ist, die Werte für TDP im BIOS eingetragen. ppt : 88 tdc : 60 edc : 90. But temps in the 80's are perfectly normal for a 5900Xup to 90C is not unexpected, although lower is always better of course. Setting a negative curve offset will get you back some of the performance you lost from reducing the limits. If you do not want your cpu you to exceed a set temperature threshold, you enable PBO2 and set the thermal throttling limit to say 75C. I built this pc about 2 weeks ago and this has happed 6 times already. So I decided to do undervolting and reduce the PPT to reduce the overall power consumption and temps. How much would I need to increase my EDC and TDC limits if I were to push my PPT to let's say 165W? Is there a specific ratio I need to keep in mind? Thanks! Apr 30, 2021 · I've bought the Ryzen 5900x CPU and its temperature peaks are too high. By: HGR. 65 就这么多,新版本BIOS拉满+200是4. ppt : 142 tdc : 95 edc : 140. I'm reaching 75C in Cinebench R23 去年入了5900X，一直默认使用，最近热起来了才开始研究CPU温度，折腾了1周时间，收官了，给新手提供一些参考，节约一些时间。 硬件：5900X + B550 unify + 金士顿骇客3600*16*2 散热：猫头鹰D15S 1：定频定压 仅仅是想控制CPU的温度，并且不想折腾，定频定压就行。 Jan 24, 2021 · Zen3 (5900X) Curve Optimizer 적용 초코귀신 16 8105. 02. Apr 17, 2004 · 双十一第三方买了一个5900x盒，体质测下来中等偏下(还不如减钱买散)，所以就pbo enable用了。 结果发现cpu vid电压基本是1. CB23 scores seem to be linearly linked to TDC and EDC - especially EDC. 4 Amps on the +12V rail. 2, AGESA PI 1. Jan 11, 2021 · 1. 85G只能在监控数据看到,核心体质问题~~~5600X体质普遍不行 如果是体质好的5600X可以 Feb 24, 2022 · 5900X Curve optimize PPT EDC TDC 값 알려주세요 그링2 3 443. 7才對嗎？我看到Full Load時是有頂到90度，是不是功耗牆的關係？ Apr 27, 2024 · TDC should be lower than EDC about 20~45. 9g之间跳动 此时 Oct 16, 2022 · TDC: 90 EDC: 140 Das sollen die Stock Werte beim 5900X sein und so dürfte die CPU 144W ziehen? 1. 8g-4. 2022. I noted down the parameters, went to the BIOS, set Boost to 150MHz and Curve Optimizer to -20 After that I set the PPT to 200 and kept bumping the TDC and EDC up by 10 until I reached my target 80c max on CB20. Cooling is Arctic II Freezer 240. 95 on best clocks OC at -15 on 2 best cores, -20 on 3rd and 4th, -30 on others Playing with LLC don't change much neither Oct 13, 2022 · On a 5900X I've tested TDC and EDC between 140 and 180 without seeing much impact, got a 4. OK, still working on PBO2 settings for a 5900x on a MSI Tomahawk 570x. But since you're also running a sff system my suggestion is to let the limits at stock, use curve optimizer to undervolt and squeeze out last bit of performance, and tweak your fan curve to keep constant below 75C, and really ramp up hard above 85C. Skill DDR4-3600 18-20-20-40 1T, CM MWE V2 1050w, Gigabyte G32QC A 1440p, PowerColor RedDevil RX 6950XT OC. I'm scared to push it further. May 15, 2022 · 2022/5/15更 目前已解 換散熱膏利民TF8散熱膏 塔扇清潔 打COD不超過90 BPO只調all core curve optimizer magnitude 19 其他全預設 R23 原本2W多 現在能到2. I will first detail what I did and then ask the questions. 01. Everything else on auto. 15v. We would like to show you a description here but the site won’t allow us. Ppt is fine not maxing out . I used to just whack PBO on "enabled" in the bios, which resulted in PPT 500, TDC 210, EDC 280. PPT 178 EDC 132 TDC 117 Curve values (all offsets negative): Core non-AVX AVX 0 15 25 1 15 25 2 5 7 Mar 13, 2021 · 實際通過測試發現，5900x在滿載過程中，tdc最高值在108左右（tdc的設定不能低於該值），可以相信如果edc設定到這個值附近，cpu整體效能表現將會大打折扣。 由此我們可以認為，在閾值範圍內，5900x在cpu-z的多核跑分表現與edc值類似於線性反相關。 （2）cpu-z單核測試 Feb 25, 2023 · I have an AMD ryzen 9 5900x, and like the subject says, i am getting high power issues. 4Ghz左右？ 不是4. May 3, 2004 · - Found most efficient PPT, EDC, TDC values for max boost clocks, lowest deltas between clocks and effective clocks deltas, keeping max temp to 90C or less) for AVX/non-AVX loads. Aorus b550 pro v2 F12 bios, on 280mm AIO. LLC 2, 1867 mclk/fclk. Some days itll run fine, and others itll crash 5 times in 30 mins with a PSU reset required each time. 55 Ghz with an average all core clockspeed of around 4. だそうです。 とりあえず設定autoの状態でcinebench r20を回してみます。 Jan 29, 2022 · 5900x 3080Ti 32기가(CL18/3600/16x2)Z73 RGB 씨퓨쿨러PBO 어드밴스로 PPT/T… 按照上面B站视频指导的 手动设置pbo数值 PPT ----1000W TDC----1000A EDC----120A 全核-30 能进系统，开游戏，不出意外死机 重启进BIOS，修改参数 全核-20----死机 全核-15----死机 全核-10----通过测试(CPU-Z+AIDA64+游戏) 全核-10的情况下，单核峰值5. 8。 Aug 21, 2021 · PBO limits : manual (PPT,TDC, EDC : 250 200 160) Curve optimizer : all cores, negative 15~30 (수율 좋은 코어 15 나머지 20~30) 대충 저런식으로 한것같다. Going any higher just raises the voltage and temps with little performance gain. 调试完成之后要试着测试稳定性，想再降压的话就继续按照上面的步骤来就好了 Jan 16, 2023 · Reply Post by OdinZWZ (2021-06-13 14:04): 不加的话是多少，我现在选了自动，写着3. 5950x tdp = 142w ppt 95a tdc 140a edc. だそうです。 とりあえず設定autoの状態でcinebench r20を回してみます。 Jul 15, 2021 · In experimenting with my 5900X, there is a sweet spot in EDC values where scores in a particular benchmark (compiling bzImage in the linux kernel my case) improve as you increase it, but then worsen with continued increases in EDC. 25x时的电流差值。那么对于核心更多的u，这个差值必然会更高。例如我看某篇3900x的评测，默认状态烤机是撞的edc，而不是tdc。 Nov 22, 2022 · 剛把4700G + Asus B550 gaming A 换成5900x發現怎樣跑全核也只有4. 24 18:36 그링2 행성 Dec 26, 2024 · My recommendation would be to keep your undervolt and use it to maintain performance while pulling back the power limits on your CPU. PPT 220 TDC 165 EDC 135 Curves -10 on 1,4, -15 on the rest. The AMD default for the 5900X seems to be : PPT 142W, TDC 95A, EDC 140Amps Two questions: 1. 35 = 133 edc = 200 + 10 = 210 所以在 bios 中的 pbo 設定為 manual 後 ppt 輸入 200 / tdc 輸入 133 / edc 輸入 210 cpu-z 單核心 677. 5900X TDP PPT 142W TDC 95A EDC 140A Zuvor waren Jul 12, 2002 · Tweaked the PPT, TDC and EDC a bit after doing some stress testing with max values for the 3. 5 A，如果您嘗試降低這些數值將會影響 FCLK 的穩定性或直接降低 FCLK 頻率。 Feb 1, 2022 · 小弟最近又購入了一顆 AMD Ryzen 9 5950X 及 MSI MEG X570S ACE MAX 組合，其實也玩過了 4 顆相同的 Ryzen 9 5950X，這顆其實已經是第 6 顆生產週期 2128。 AMD PPT / TDC / EDC 三環與 IOD 的關係 其實 AMD Ryzen 玩久應該都能了解到 Zen3 產品也並非全部使用 TSMC 7 nm 製程工藝打造，這裡要講解 AMD 三環 (PPT+TDC+EDC) 與 IOD 的關係 背景是最近终于不再捡洋垃圾了，改捡二手了，这也算进步了。从商家手里购买了5900x的cpu和x570主板，提前做过功课AMD的cpu性能在近几年还是靠谱的，结合自己的情况最终选定了这套。经过3天的测试基本已经稳定了，… 所以EDC数值最好是在75至180之间自行测试，找到一个游戏或者跑分时ryzenmaster软件显示不撞EDC墙的最低值，这样会非常有效的提高单核性能。（如果懒得测试的话，5600X和5800X可以设定为120，5900X和5950X可以设定为150。TDC的话5600X和5800X比EDC值大30，5900X和5950X比EDC大45。 Best performance for 5900x hovers around PPT 250A, TDC 140A and EDC 170A. Of course in BIOS. It's not like the process has changed much for the 5900x 😉 For me the steps boil down to: Set CO to 0 Set PBO values to motherboard limits Run benchmarks like Cinebench all core and observe where you settle at. 2021. 2. Bios is AGESA 1. Dec 13, 2020 · My specs are as following: AMD Ryzen 5900x; ASRock X570 Steel Legend; 32GB C17 Memory; 750w PSU; 240MM AIO from BeQuiet. 65GHz) Motherboard: Asrock X870E NOVA, BIOS v3. Set up: Ryzen 9 5900x, Aorus x570 Ultra, Corsair Vengeance Pro 3600Mhz (3200Mhz bdie kit, OC'd to 3600Mhz w/ custom timings) - 850w Corsair PSU. Oct 13, 2022 · On a 5900X I've tested TDC and EDC between 140 and 180 without seeing much impact, got a 4. 45上下，频率差不多能到4. This TDP means that the Ryzen 9 5900X CPU will consume a maximum of 105 watts of power at its base frequency of 3. PPT (Package Power Tracking) is an AMD CPU feature that monitors power consumption and reduces performance if the Jun 30, 2021 · I put a Ryzen 9 5900x in a shoebox ITX case. The 5900X has a 142 watt PPT limit. Mar 23, 2025 · I settled at -28 all core atm and seems fine for a few days in various loads. I'm currently using stock values: PPT: 142W, EDC:90A, TDC:140A. At first, naively, I’ve set the power limits (PPT, TDC and EDC) to 0, which means unlimited. PBO2超频调优快速. 3a Patch A: Cooling: Arctic Liquid Freezer II 420mm Rev7 (Jan 2024) with off-center mount for Ryzen, TIM: Kryosheet: Memory This is my 5700x setup CO -28 all cores (tested and works) -29 or -30 give errors PPT 140 TDC 120 EDC 100 That low EDC number might throw you, but I, and many others, have found that it has a sweet spot a little below TDC that for some reason gives about an extra 50 to 75mhz all core. You want around 95-99% usage on tdc for the most part, if your cooling can handle it or until performance degrades in your use case. 0 D included. Stays at 130W max in full load. . I'm using Corsair platinum AIO h115i 1st setup I get 70°C on CB and 2nd, 80°C Dec 20, 2020 · PBO PPT 180 / TDC 140 / EDC 180. My PPT is limited at 500W, and both TDC and EDC are limited to 200A. Increasing TDC and EDC to 150 and 200 gets me over 28000, but at the cost of much higher temperature (85-90°C). For 5600X/5800X, it is about 150~170; for 5900X/5950X, it is about 170~210. Electrical Design Current (EDC): 140A 5950x, 5900x and 5800x and 90A for 5600x. PPT (Package Power Tracking) is an AMD CPU feature that monitors power consumption and reduces performance if the Jun 6, 2022 · At stock, the 5900X should get around 20,500 points, so you can use that test with your lower PPT, TDC, and EDC to make sure you aren't getting worse performance than stock. Jul 15, 2021 · In experimenting with my 5900X, there is a sweet spot in EDC values where scores in a particular benchmark (compiling bzImage in the linux kernel my case) improve as you increase it, but then worsen with continued increases in EDC. Left EDC and TDC on stock values. 025. The default settings are PPT 142, TDC 95, EDC 140 - if your -30 offset is stable, you can probably do PPT 125, TDC 80, and EDC 120 and still get the same performance. +50 auto-oc, vcore -0. My voltage on all core is right around 1. 135 TTP, 100 EDC, and 90 TDC seem to give the best results. So that got me thinking, it must hit the current limits, which are TDC/EDC values. You could extrapolate, and try those. I would start with setting PPT to the max of what the 5900x can handle and adjusting EDC and TDC afterwards. In Bios, I manually changed PPT to 130W, TDC 60A, and EDC to 70A so as to not overtax the P The stock 5900X has only 142W power limit and 95A amperage limit which imo is way too conservative. 8。 查了一下网上发现自动基本都是1. bgi trryxy dzq xybhtcoz rwcu xtdn obb ksbwc tblqtbg folmsi