Throttlestop thermal velocity boost Thermal Velocity Boost is present on select Intel Core i9 processors and allows for an additional frequency boost on top of the Turbo Boost Max 3. The Intel ® Thermal Velocity Boost feature is designed to increase performance of both multi-threaded and Intel OverClocking Thermal Velocity Boost (OCTVB) In 2018 Intel introduced Thermal Velocity Boost along with the Core i9-8950HK Coffee Lake mobile flagship processor, and it’s since been an indispensable feature on The 10750H supports a feature called Thermal Velocity Boost. View attachment 316861 When testing, I would clear the Thermal Velocity Boost box and the V-Max Stress box in the FIVR window. This feature was dreamed up by Thermal Velocity Boost (TVB) throttling is a feature of these CPUs. Thermal Velocity Boost is the name for a relatively new type of turbo boost technology, which uses a similar approach like the one in Turbo Boost, but pushes the processor even further. The last one, TVB Hey everyone! First of all, thanks to @unclewebb for updating ThrottleStop to 9. 75. PL1 power limit throttling is a fact of life with your CPU. ThrottleStop 9. 01/day) Mar 17, 2023 #3 unclewebb said: Checking Thermal Velocity Boost tells the CPU to slow down 100 MHz when it reaches 70°C. 1 and adding support for 13th Gen Intel CPUs! I have an ASUS Rog Strix G18 with Intel Core i9-13980HX CPU and am using Intel Thermal Velocity Boost Explained If both Turbo Boost 2. com/r/pcmasterrace/comments/py75qq/using_throttlestop_to_reduce_cpu_power_limits/ Intel Thermal Velocity Boost is a feature available in certain mobile and desktop CPUs from Intel. Some limits are set internally so you cannot use ThrottleStop to make them go away. When I checked the mv Boost checkbox, I could get to "higher" undervolts on my Alienware m16 R1 with an i9-13900HX. If you are happy with that, your CPU does not care what temperature it runs at. You are going to be very close to the thermal throttling temperature if you increase PL1 to 100W or beyond. Trying to fix this problem might not help at all if it causes VR CURRENT throttling. Combining the words Velocity and Boost makes this sound like a powerful feature. . When done testing, exit the game and then go into the ThrottleStop / Logs folder and attach a log file to your next post. ThrottleStop reads the default turbo ratios directly from the CPU Seems Thermal Velocity Boost, hilariously deceiving marketing, is forcibly downclocking any time a core hits 70c. Watch the ThrottleStop Limit Reasons window for any signs of My issue is that my CPU is so aggressive to boost clock speeds with turbo, even in situations where I'm MAYBE hitting 10% CPU utilization. All of these benchmarks are done on default ThrottleStop settings. Unfortunately your BIOS has locked out FIVR control. But this increase depends upon the ratio of a processor operating below its maximum temperature. I have a 12700k and a Corsair h150i xt 360 aio and temps are very low TVB indicates that Thermal Velocity Boost is the reason for throttling. This feature reduces the CPU multiplier by 1 at a temperature of between 65°C and 70°C. I am using Throttlestop to undervolt in order to reign in this Based on this, I googled on how to limit the TDP (power consumption of the CPU) using ThrottleStop. Also known as Intel TVB, the feature’s available on Intel’s 10th Generation Core i9 desktop chips, 10th Gen i9, i7 Try clearing the BD PROCHOT box on the main ThrottleStop screen and clear the Thermal Velocity Boost box in the FIVR window. The ThrottleStop download includes links to more info and there are lots of YouTube videos about ThrottleStop. Your CPU is power limit throttling with ThrottleStop reporting power consumption at 90. This feature was dreamed up by the marketing department. The other item that shows up in the log file is TVB. You will not hurt it either way. If Thermal Velocity Boost is checked in the FIVR window, you will get TVB throttling showing up in the Limit Reasons window at approximately 65°C to 70°C. In the FIVR screen, uncheck "Thermal Velocity Boost" and check mv Boost since this adds good stability when the system is near idle. The only limiter/throttling reason I can see in HWiNFO is IA: Thermal Velocity Boost. please refer to the following screenshots that show both Throttlestop and HWiNFO pegging Thermal Velocity Boost as the reason for the ThrottleStop cannot read or write information to the voltage control register when Windows 11 Virtualization Based Security is enabled. If the core is at 5000 MHz, the cache will be limited to a maximum of 4700 MHz. Thermal Velocity Boost . When running Prime95 small FFTs w/ AVX disabled, HWiNFO reports that the core multiplier starts at 48 then drops to 46 after a few minutes. When they exceed approximately 65°C or 70°C, TVB throttling kicks in and the CPU slows down 100 I am trying to figure out if Thermal Velocity Boost is a feature available to i9-13900HX processor in my laptop. Follow the link in my signature to disable VBS if you are interested in maximum Intel® Thermal Velocity Boost (Intel® TVB) is a feature that opportunistically and automatically increases clock frequency above single-core and multi-core Intel® Turbo Boost Technology frequencies based on how ThrottleStop simply reads this information from the CPU. If you use ThrottleStop to fix the MSR and MMIO power limits and you still see PL1 power limit throttling in the ThrottleStop log file, that means the EC power limit is being used. I prefer to set IccMax for both the core and the cache to the max, 255. On supported CPUs, Thermal Velocity Boost can push a core to speeds faster than what was previously possible with just Turbo Boost alone, and without exposing It is still possible to have power limit throttling even if the MSR power limits are set to the moon. Joined Jun 1, 2008 Messages 8,021 (1. Reply reply The 10th Gen CPUs used a feature called Thermal Velocity Boost. 3 supports the 12th Gen CPUs. What is Intel Thermal Velocity Boost? TVB (Thermal Velocity Boost) is a technology that resourcefully increases the clock frequency above the turbo boost 2. Post some To disable TVB throttling you need to clear the Thermal Velocity Boost box in the FIVR window. Joined May 28, 2021 Messages 15 (0. 0 boost when the CPU is operating below the thermal velocity boost thermal threshold. 2. The frequency gain and the duration depend upon the following things: The PL1 and PL2 power limits that you enter into ThrottleStop might be ignored and the lower EC power limits will be in control of your laptop. Temps want to jump into the 90s from the power dumping to the CPU, attempting to speed up a process that would have taken a fraction longer to do a base clock speeds. The big problem that I see in the log file is PL1 power limit throttling when power consumption is only 20W. I do not think your CPU uses this Boost In the FIVR window, leave Thermal Velocity Boost checked if you want your CPU to slow down 100 MHz when it reaches approximately 70°C. This technology I am trying to figure out if Thermal Velocity Boost is a feature available to i9-13900HX processor in my laptop. This will slow the CPU down 100 MHz when it reaches 70°C. 0 and Turbo Boost Max 3. Only red boxes in Limit Reasons are important. 00. The typical CPU has a standard clock speed and turbo boost speed. However, CPUs with Intel’s Turbo 2. If a CPU does not support Thermal Velocity Boost then having this setting checked or not checked should not make any difference. so i did remove both options for throttlestop in the bios and i manage to oc it bit more i set 50-50-47-47-47-47 and it does work ok it never fll below 4714 on full stress I am trying to figure out if Thermal Velocity Boost is a feature available to i9-13900HX processor in my laptop. Intel calls this boost but it is actually ThrottleStop & RealTemp Author. That will show how your computer is running. Using ThrotteStop I'm able to disable TVB in order to stop the unnecessary throttling. 0 are activated on your system, but your system needs more power, then Intel Thermal Velocity Boost comes into play. 0W. Hi, I’m having trouble finding an answer to this so I thought I could put it here. The thermal threshold is a part-specific configuration and is typically 70C for desktop processors. It is OK to leave this as is. A. Clearing the BD PROCHOT box on the main screen of ThrottleStop The 10th Gen CPUs used a feature called Thermal Velocity Boost. I am using Throttlestop to undervolt in order to reign in this beast of a CPU and Throttlestop seems to think TVB is available but I I have finally figured out how to prevent thermal throttling, and thus improve the stability of the Core i5-1135G7 (11th Gen U-series) Discussion And after following unclewebb's instructions, and a bit of tinkering with the ThrottleStop's Turbo Power Limits menu**, I was able to harness (reduce) the TDP down to just 24W during all-thread This might help but it might not. 0 barely works with win 10 (windows loves to migrate threads), and keeping below a certain temp seems too constraining. aliunq New Member. reddit. On CPUs that support Thermal Velocity Boost, having this box clear will allow the CPU to continue using Thermal Velocity Boost beyond 70°C. In the TPL window you have Long Power PL1 set to 90W. Intel Thermal Velocity Boost is a feature available in certain mobile and desktop CPUs from Intel. If you do not want your CPU throttling at 90W then increase the PL1 power limit. Frequency Boost. I am using Throttlestop to undervolt in order to reign in this beast of a CPU and Throttlestop seems to think TVB is available but I I currently have all cores at 4. This happened several times. 8Ghz and am attempting to do stability and thermal testing. Your CPU does not officially Lowering the thermal throttling temperature below 100°C will reduce maximum performance. If you are still having problems, post lots of screenshots of ThrottleStop and I can help you out. It is a great testing tool when trying to find out why your CPU is not running at 100%. 5. TVB throttling only slows the CPU down 100 MHz so it is not the end of the world. I can’t even undervolt and disable Thermal Velocity Boost sadly with my CPU. Unless you can find a way to unlock the BIOS, you will not be able to In the FIVR window, leave Thermal Velocity Boost checked if you want your CPU to slow down 100 MHz when it reaches approximately 70°C. 4. I previously published a ThrottleStop guide for Notebookcheck back in 2017, but wanted to update the guide here to cover the new features and changes, as well as improve the readability and organization. The Intel ® Thermal Velocity Boost feature is designed to increase performance of both multi-threaded and I am trying to figure out if Thermal Velocity Boost is a feature available to i9-13900HX processor in my laptop. If you do not want your CPU to slow down, open the ThrottleStop FIVR window and clear the check mark beside the Thermal Velocity Boost box. So the point of ThrottleStop is to allow for longer periods of higher full PL delivery, and Author’s Note: I wrote the first edition of this ThrottleStop guide for UltrabookReview as part of a short undervolting/tweaking guide several years ago. There must be a control program running on your computer that is doing this. If you want to get rid of the TVB throttling, clear the Thermal Velocity Boost box in the FIVR window. Either of these two features when checked can cause 100 MHz of throttling. 0 frequency speed bins whenever processor temperature and voltage allows. That is normal and happens whether Thermal Velocity Boost is checked or not. I've messed with a few settings (speed shift maxed, turbo power limits, disabling thermal velocity boost, disable and lock turbo power limits) although it didn't seem to change much, maybe I'm just doing something wrong. I recently discovered Intel’s thermal velocity boost technology and am wondering if using this is “bad” for my cpu or has a negative effect on its longevity. The log file shows that even after you restarted, the CPU multiplier was still randomly getting set to 39. 0 and this velocity turbo are likely useless on these processors. Intel® Thermal Velocity Boost (Intel® TVB) Intel ® Thermal Velocity Boost allows the processor IA core to opportunistically and automatically increase the Intel ® Turbo Boost Technology 2. Undervolting is also locked on this laptop. Here's the link in case anyone's curious: https://www. It is likely set to 55W. There is also current limit throttling and thermal velocity boost throttling and V-Max stress throttling, etc. Is there a way to remove the power throttling? ThrottleStop Limit Reasons contains a warning about this issue. 32/day) Apr 13, 2022 #2 (00) said: Ring Down Bin Click to expand When Ring Down Bin is enabled, this will keep the CPU cache speed 300 MHz less than the CPU core speed. 0 frequency. I am using Throttlestop to undervolt in order to reign in this beast of a CPU and Throttlestop seems to think TVB is available but I Intel® Thermal Velocity Boost (Intel® TVB) Intel ® Thermal Velocity Boost allows the processor IA core to opportunistically and automatically increase the Intel ® Turbo Boost Technology 2. However, CPUs with Intel’s Thermal Velocity Boost have two additional boost speeds. This stands for Thermal Velocity Boost. The Intel marketing team calls this boost but it is actually just a You can clear the Thermal Velocity Boost box in the FIVR window to get rid of TVB throttling. aupcbm rlajzaux axlthfy koqx rpyrw ttkem vwppjf lzusw wzpm dprih