7950x ppt tdc edc reddit

7950x ppt tdc edc reddit. TDC Limit : 75000 (AMD stock 150000 (AMD stock 105W recommended settings: 170,000) For Eco Mode on the 7900X and 7950X: PPT Limit 110,000 (AMD stock 170W recommended settings: 160,000) EDC The 5600X and 5600Gs were set to a much more restrictive PBO setup (around ~90/~65/~85 for PPT/TDC/EDC) becuase of the very limited cooling option for them, but the video from Bossmang shows how to test for each core's stability. [3700x on Strix x570-F mobo) Manual OC CPU multiplier is set to 42. I usually start by setting a PPT value that goes well with my cooler (TDC and EDC maxed), and then test with my favorite games the max values the others reach. PPT Limit: 88000 (AMD stock 105W recommended settings: 142,000) TDC Limit: 75000 (AMD stock 105W recommended settings: 110,000) EDC Limit: 150000 (AMD stock 105W recommended settings: 170,000) But no results. 7900X and 7950X – PPT 142,000 TDC 110,000 EDC 170000. PBO boost override disabled. You will need to change PPT, TDC, and EDC numbers. For a 105W processor, you have 142W PPT, 110A TDC and 170A EDC. Increasing the TDC actually decreased my benchmarks scores by quite a bit. They pushed 7950x so that it can have a better showing in benchmarks. fTPM, Proton, etc. net/reviews/cpu_mainboard/amd_eco_mode_guide_for_am5/1, I tried setting PPT = 142000, TDC = 110000 and EDC = 172000 for 105W TDP in UEFI/BIOS of my ASUS Rog Strix X670E-E motherboard. At the end, I have Thermal Throttling at 67 degrees, PPT = 120W, EDC = 90A, TDC = 75A. and i think i will be forced to lower the power a bit to get good temps (for my mindset) Sep 26, 2022 · For those of you prepared to read on, this piece will focus on two Ryzen 7000 CPUs. even at the same power consumption PBO can be tweaked, basically gave up finding some magic combinations and just crank up TDC/EDC while limiting PPT. 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. It's actually fairly fast as far as checking overclocking stability goes. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen5, RDNA4, EPYC… Jul 26, 2024 · Precision Boost Overdrive 2 builds on the PBO implementation of Zen 2. ESP32 is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a RiscV processor, and both dual-core and single-core variations are available. If 7950X would have been held at 142W PPT for the third column while the 5950X was pushed to 230W PPT, you'd have a lot more than a -2% difference from the comparison at 142W PPT. PBO includes three settings – PPT(W), TDC(A) and EDC(A). There are essentially 3 levels of Precision Boost Overdrive Mar 5, 2023 · We put AMD's new gaming-focused $699 16-core Ryen 9 7950X3D through our full gamut of tests to see if it comes out on top as the best CPU for gaming. Jun 2, 2023 · For a 170W TDP processor, those limits are 230W PPT, 160A TDC and 225A EDC. No Eco Mode for Ryzen 7950X on MSI Pro X670-P Wifi . What settings do you use for ppt, edc and tdc? As the title says, i have set PBO to -30, wondering if there's any PPT, TDC, EDC suggested values or i should just keep it to auto EDIT: For anyone wondering, this is what i ended up with PBO -30 on all cores apart from -25 on the two best ones As the title says, i have set PBO to -30, wondering if there's any PPT, TDC, EDC suggested values or i should just keep it to auto EDIT: For anyone wondering, this is what i ended up with PBO -30 on all cores apart from -25 on the two best ones Get the Reddit app Scan this QR code to download the app now. Some vendors will use W or mW so be careful when looking at the setting so you plug the correct number in. Intel users who claim that their locked chips are more efficient Just got a 7950x and a X670e Extreme MB. I set the PPT/TDC/EDC in the AMD OC section to 220/125/175 and when I run Cinebench thy change to 1000/1000/1000 and I have no idea why. You can always set your own PPT, TDC, EDC limits & most AMD boards will strictly enforce them. FCLK 2000MHz. PBO Auto, boost +125, CO -12. DDR5-5600 C32. I've noticed that the PPT, TDC, and EDC values reported by Ryzen Master for my system are significantly lower than AMD's official default values, even when set to "Auto" in my MSI motherboard's UEFI BIOS. No, PPT is the max power limit that the processor will be allowed to draw, not what is going to the socket there’s an upper limit if you put a junk number in there that’s way too high. With those settings, and everything else to defaults. 33 as well) Question is, Ryzen Master reports TDC and EDC in the red when stressing all cores. Dec 4, 2022 · We test the AMD Raphael Zen 4 Ryzen 9 7950X and Ryzen 7 7700X CPUs and evaluate performance and efficiency gains compared to Ryzen 5000 Zen 3 and also Intel Raptor Lake processors such as the Core I power limited my 7950X to PPT 162, TDC 120, EDC 180 which matches the limits on the 7950X3D. You can manually adjust these 3 settings. Manual PPT - 142000 TDC - 110000 EDC - 170000 Reddit . If you want to run an apples-to-apples generational comparison, set the 7950X to the 105W TDP settings in the table above and look at the PPT and Feb 6, 2024 · I'm reaching out to share an intriguing observation with my shiny, new Ryzen 9 7950X setup and to seek your insights or similar experiences. My x3D hits 123w ppt instead of 135. 4. obviously setting EDC90, the PPT and TDC limits are not hitted so it's the same if I leave lets say PPT 142 or 120, it won't reach that 120 so setting 142 or 120 makes no difference X670E Taichi. The 7950x draws more power and runs hotter than the 9590. This will plateau at a certain point. 6250 * PPT. What to change them to? We don't know because this isn't covered. It doesn't seem like it matters much, if at all. 45W (AM4 infrastructure H) PPT = 60W, TDC = 45A, EDC = 65A This is a part of what the Eco Mode does, though it reportedly actually sets PPT/TDC/EDC to 88000/75000/150000, at least for 7600X-7700X, which is exactly what I'm running my 7700X at from almost day one, along with CO -30 on all cores. Yet both can be so much more efficient. But honestly power efficiency would have been a greater headline. 2 and ST 4. SoC voltage 1. Mode 1 i. Any idea good starting limits on PPT/TDC/EDC? And RAM Voltages? Cant seem to get DOCP to work ; CPU Core V? We would like to show you a description here but the site won’t allow us. 90c temps and high power draw (with pbo maxed out, or on a manual oc) are nothing new at all. My temp in games stays at 70C as it used to before that setting. Â Â Double check you’ve entered the numbers correctly, then go to exit on the right, save and reboot, and you’ll be basking in the glory of very nearly stock performance but with a cooler CPU requiring less of your yearly Mar 5, 2023 · The first column sums it up well: The 7950X3D vs 7950X results are mostly within one percentage point of each other, which mostly amounts to less than one fps of difference. When… This results in the following formulas for EDC and TDC given a desired PPT (units omitted for clarity): EDC = 85 + 0. In addition to the platform overclocking knobs from Zen+ (PPT, TDC, EDC) and processor overclocking knobs from Zen 2 (Boost Override and Scalar), Precision Boost Overdrive 2 introduces Curve Optimizer. But I used HWInfo and ran CB R23 loops and watched the values at full load and then adjusted the TDC and EDC to just under their limits with PPT reduced to around 155-160. TDC = 30 + 0. Wrong, the 7950x for example, can outperform the 5950x in multithreaded workloads even in 65w eco mode. Ryzen 5000 and 7000 both have curve optimizer and PPT TDC EDC limits. (PPT, TDC, EDC Oct 3, 2022 · I'd argue thats an efficiency preset rather than an optimal one. I have seen other articles that show these numbers. Simply put, higher TDC usually means higher clocks. Ryzen 5000 required EDC, TDC, and PPT tuning in conjunction with Curve Optimizer in order to get the best performance and reduce temps at the same time. 08v. The only thing that changes consistently is single core boost is a little better at low EDC. Or check it out in the app stores PPT 185W TDC 125A EDC 170A if it's too hot: PPT 165W TDC 120A EDC As they are all independent limits (PPT, TDC and EDC), the first value reached will stop the others going further. While 60-70 is well within the thermal limits of the chip, that's a bit high idling, especially if using an AIO. 35 (though it seems stable at 1. You can be certain about that because R23 score rises way over 10% in R23 nT if you take a 5950X at stock (142) and push it to over 200W with a manual OC. Yes and no, because the factory-set, too high voltages of the stored V/F curve remain. Some people say its dumb to lower these below stock Any other ways? Or has anyone an opinion to this and can help me? I will get the 5900x and NH-D15 chromax. I don’t remember the exact numbers but in Cinebench R23 it was something like 28k for 65w eco 7950x and 24k for 5950x at stock 105w. It's just some basic numbers you can test out with PBO2 Tuner and Cinebench and in no time figure out a stable undervolt and power limits without losing performance. Don't get why that is. Another way to adjust the values is to have HWInfo opened and while running a stress test, watch to see which values hit 100%. Feb 7, 2024 · I've noticed that the PPT, TDC, and EDC values reported by Ryzen Master for my system are significantly lower than AMD's official default values, even when set to "Auto" in my MSI motherboard's UEFI BIOS. Is this your cooler? But with the factory-defined clock speeds and power consumption limits (TDP, PPT, EDC and TDC), nothing of this is visible under full load on all cores: Ryzen 9 7950X and Ryzen 7 7700X not only consume more power for the same project in HandBrake than their respective predecessors. The 7950X is slightly faster than the 7950X3D with the same power limits in Cinebench R23, so yes it should be as efficient (or more efficient) in workloads that are not very cache dependent. Increasing EDC had no effect. Oct 25, 2023 · So, tried to reboot into BIOS and set PPT/TDC/EDC manually with 170W/120A/180A (somewhat mimicking the default of a 7950x3D) while previously it was 170W/160A/225A, and it seems to solve the problem for now. all disabled. Jan 17, 2023 · As recommended by https://overclock3d. Lower PPT, TDC, EDC works apparently great for some people but only for cinebench score. Oct 15, 2022 · We put the Intel-beating Zen 4 Ryzen 9 7950X and Ryzen 5 7600X through our extensive series of tests to see if the chips are worth your hard-earned cash. Eco-mode is just a macro, that sets the PPT, TDC and EDC limits to match the limits used in a lower socket infrastructure class. No exact details on what to change except for picking "enable" or "on". Works wonders: stock performance, 20C lower temps. 15v. Unfortunately I have tried CO only on my 5800x, x3D and 7600X (this one hit thermal before running into ppt/EDC etc before CO), MSI bioses, my others never run into. Dec 7, 2021 · You could set PPT to 300W, but if your TDC is limited to 50A you won't ever hit that 300W limit. 6M subscribers in the Amd community. 5 days ago · I followed a guy on YouTube and set my PPT/TDC/EDC in AI tweaker/PBO/Manual (Asus MOBO) to 1000. All core went to 4450 from 4. These are With Asus’ BIOS there is a weird thing where you can change the PPT, EDC, and TDC in 2 different menus and I found the only one that responded was from the AI Tweaker path. reReddit: Top posts of January 7, 2023 We would like to show you a description here but the site won’t allow us. Any idea good starting limits on PPT/TDC/EDC? And RAM Voltages? Cant seem to get DOCP to work ; CPU Core V?… Undervolting (and optionally tweaking PPT EDC TDC settings I'm PBO) will not only radically reduce power consumption and temperatures, but will also significantly improve performance due to increased voltage and thermal headroom. Increasing EDC allows for you to set a more aggressive CO. 5682 * PPT. My multithreading performance suffered a 2-3% loss, and my single core performance is at 100% (compared to leaving everything to defaults with CPB & PBO). Sep 29, 2022 · 7600X and 7700X – PPT 88000, TDC 75000, EDC to 150000. I'm seeing relatively the same performance at TDC 60-80, EDC 90-120 and PPT 100-150. 3 GHz. 2 CPU, voltage is on 1. Here's my setup: Lian Li V3000 plus Crosshair x670e extreme 7950x G. PPT: 110W TDC: 80A EDC:110A And it gave me extra 800 points (almost 12k MT score) in CB23 over the following stock values. Now whenever I apply a profile on Ryzen Master it changes to 1000. PPT 85w, TDC 75A and EDC 150A / Thermal throttle at 85 and Curve optimizer at -25. How can I make it default without going into BIOS? I have reset the CMOS, and it loads the default values, however, when I apply the Ry Feb 7, 2024 · I've noticed that the PPT, TDC, and EDC values reported by Ryzen Master for my system are significantly lower than AMD's official default values, even when set to "Auto" in my MSI motherboard's UEFI BIOS. Yes, you can also just set the PPT limit to almost any wattage in Precision Boost Overdrive and hope that this already helps. 4GHz, CCD1 to 5. e. They should be somewhere within 5W. I've been told that it's best to use TDC and EDC and leave PPT high. Config TDP offers default PBO settings for Ryzen CPU such as 170W Ryzen 9 7950X/7900X and 105W Ryzen 7700X/7600X, and also 125W/95W/65W/45W profiles. Cpu is a 7950x and I get about 40k in cinebench R23 while pulling 185 watts and my temp only hits 90° (I know, still high but I get a better score than PBO while PBO hits 97°c) 1. How can I make it default without going into BIOS? I have reset the CMOS, and it loads the default values, however, when I apply the Ry Jan 17, 2023 · As recommended by https://overclock3d. At 105w eco the 7950x scored ~34k as well. But here I use the more convenient Config TDP profiles for test the new launched Ryzen 7700. Sep 26, 2022 · 65 W = 88,000 PPT, 75,000 TDC, and 150,000 EDC; Using CineBench R23 as our metric in determining how much performance loss there is on the Ryzen 9 7950X from its base TDP of 170 W down to 65 W, we I currently have my boost override to 200, PPT, TDC, and EDC to 1,000, CO -30 all core, and LLC level 7, CCD0 to 5. PPT, TDC and EDC are all three separate thermal limits, and once you understand that the CPU will stop drawing power once ONE of them is hit, you can kind of figure out where/how your CPU is drawing power and how to limit it. 142W PPT ~ 105W TDP 88W PPT ~ 65W TDP 65W PPT ~ 45W TDP (possibly) 45W PPT ~ 25W TDP (possibly) Not completely sure if the 65W PPT and 45W PPT are an accurate simulation of their TDP counterparts, predicting power consumption is very messy in the laptop space where these are usually used. Just got a 7950x and a X670e Extreme MB. What these parameters do is basically allow the processor to clock as high as it can while staying within the limits. Now, Ryzen 7000 comes out, and everyone appears to be suffering from amnesia. . 2 - bios - states it may be hard to find. You can literally already undervolt easy af. Other than that I’d like to get my 7950X running more efficiently than it’s possibly cooler temps, lower wattage and higher speeds. For my 7950x, which runs stable with a -5 curve offset, the optimal choice was a PPT of 180W, which kept the clocks barely over 5GHz and gave 37291 points in R23. TUF B650 with the latest BIOS. 5% multi core @ same PPT with following changes: -45mv vcore offset. So to replicate the 105W Eco mode in Ryzen master, just create a profile and turn on Precision Boost Overdrive and manually set the PPT, TDC, EDC limits to 142, 110 and 170 respectively. It is just not as notable as it released against the 12900K, that draws roughly the same amount of power, and it is also the fastest consumer CPU money can buy. I have PBO set to the default and just recently enabled the EXPO feature for every boot. At least Eco Mode is easy to set, most people should probably use it tbh. Very interesting approach, using PPT to limit power. Same for EDC and TDC. TDC is what will determine your maximum clock speed. 550 instead of 4. Nov 2, 2022 · The Ryzen 5950X was limited by its 142W PPT limit before it hit the temperature limit; The Ryzen 7950X has more power, so it will hit the temperature limit before hitting the 230W PPT limit. What are the PPT settings in terms of PPT, TDC, and EDC Limit? I'm on Linux so there is no Ryzen master software, and I'm limited by what I can manually set in the BIOS. PPT is the max amount of watts your processor can pull, you can change this value to lower the max wattage the cpu will use. And honestly using curve optimizer is so easy, most 7000 owners should do it. Looked OK. AMD sent us a $299 six-core, 12-thread Ryzen 5 7600X and a $699 16-core, 32-thread Ryzen 9 7950X. When… Jan 14, 2023 · This results in the following formulas for EDC and TDC given a desired PPT (units omitted for clarity): EDC = 85 + 0. I know this is incomplete and incorrect. 5950x: PTT/TDC/EDC -> 150/max/max same watts as by default, but higher performance (good), lower frequencies (gooooood, fahgetabout chasing 5000mhz), low temperature (good). Nov 5, 2022 · The 7950x draws more power and runs hotter than the 9590. Stability tests passed: Under the PBO section there should be settings for PPT, EDC and TDC. I have 7900x which has the same power draw as 7950x and I idle between 50-60 using an air cooler. skill cl30 6000mhz 2x32 RX 7900xtx 2x480mm rads on CPU and RAM loop 1x480mm rad on GPU and gen5 ssd loop (1 of the rads for cpu loop is bitspower slim other two are ek extreme "x480") Dual-D5 pump for CPU Mana2 distro w/ddc for GPU We would like to show you a description here but the site won’t allow us. I've got specs on 105 watts and 65 watts, but nothing else, and I'm really trying to find info on some lower wattage settings. Before the expo profile everything was stable and running cooler after expo my gaming temperature increase a little bit around 5 degrees but what I have notice is that FPS increase a lot, I mainly play PUBG , I also update Bios to 7D78v17 any advice to stop the Increasing the PPT improved my performance but 4% in specific benchmarks and increased the all-core frequency boost. All CStates enabled manually, nothing left to auto. Update 1: Improved to +1% single and -7. (PPT) for the AM5 socket is now 230W Sep 30, 2022 · The right mix of adjusted V/F curve and power brake for the PPT. And that's what makes me wonder. But yeah, if anything AMD's communication definitely sucked on this. Oct 1, 2022 · I set the PPT/TDC/EDC in the AMD OC section to 220/125/175 and when I run Cinebench thy change to 1000/1000/1000 and I have no idea why. I'd recommend remounting, getting a better cooler, or use curve optimizer along with setting TDP/PPT/TDC/EDC limits. In this scenario 142/95/90 (so only with EDC lowered) temps are acceptable and I still have gains in cinebench vs stock. 6 days ago · I followed a guy on YouTube and set my PPT/TDC/EDC in AI tweaker/PBO/Manual (Asus MOBO) to 1000. vcu lvofu yjzhtt piqkova vjjgcn ytcou qafsx dypfra gfvguu ioyoqn