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Showing results for tags 'offset'.
Found 21 results
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Hi, I am looking for detailed info about the efficacy and differences between core voltage offset and offset steps in Curve Optimizer for Ryzen 5000 Please only respond after you have read my post to the end Some specific answers I am after but not limited to: What is the actual effect of Curve Optimizer if it is not the same as core voltage offset? If they are the same, what is the voltage offset applied when Curve Optimizer value is set? The feasibility of using both core voltage offset together with Curve Optimizer (let's say negative offset for both) What I already know so please don't repeat it to me: Core voltage offset applies to all cores. Curve Optimizer can be configured per-core Negative Curve Optimizer value, on its own, is not considered as an undervolt because CPU will just be at a higher frequency for the same power draw (and so is negative core voltage offset when used on its own) Type of info I am looking for: Info from AMD themselves Info from users who have tested both methods and THE MEASURABLE DATA from their test outcomes (not just an opinion or conclusion) Data charts or tables if Curve Optimizer values are actually hardcoded and not linear Type of responses I am NOT looking for: "I do this and it works for me" "This is better" without explanation or citation "Consensus indicates this method is better" without explanation Citations/references that merely written and not backed by research, AMD or mobo manufacturers "They do the same thing" without further details This is not about what CPU I have or what I intend to do with it from the info gathered. Thanks -
Hi all, Im currently running a 7800X3D with a Thermalright frost commander, and planning to upgrade to an Assassin IV for aesthetic purposes and noise reduction in future. Im wondering if an offset bracket would also help with this? Lowerings temps slightly and resulting in a quieter fan speed for similar temps, i know it will be a minor change, just wondering if its worth the cost? As its not a noctua cooler, am i, 1. still able to buy and use an appropriate noctua offset mount for my cooler? or 2. will i have to buy a thermal grizzly one? The only issue with the thermal grizzly one is its quite expensive for what it will achieve coming in at £29 or almost $37. Any thoughts?
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Anyone with the same board to help me? I already got some overclock experience, and i would like to do a OC where you don't have the CPU Vcore fixed (i wanna save some energy and make my cpu cooler). I was looking at least 4.6GHz.
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Hello guys! About a week ago I decided to make a 'mild' overclock to my 5930k at 4ghz, from 3.6 on my Asus x-99s motherboard. First tried with a voltage of 1.12 than 1.15v than 1.10v (which eventually crashed after about 8 hours of stressing). Than I raised the voltage to 1.15v again and it was stable after 48 hours of stress testing. Never crashed since than so for power consumption and efficiency I decided to use the Adaptive Mode instead of Manual Mode. So I launched BIOS and set it from Manual Mode to Adaptive Mode. I set the turbo vcore to 1.15 (which I found stable within manual mode) and the offset to Auto. When I booted back to windows I launched cpu-z and HWmotinor to check that eveeything saved corectly, I noticed something strange. The max voltage was 1.14 instead of 1.15 so I tough that maybe it's like this because I didn't set an offset. Back to bios I set the offset to 0.05 so if the cpu needs more power it will go from 1.15 to a maximum of 1.12 volts. Booted back to windows..maximum voltage was 1.14 again (**please note that I never used a stress test while under adaptive mode, just light photoshop renedering and gaming**) What I am doing wrong? Why the max voltage goes to 1.14 instead of 1.15 or 1.12 with offset ( as I set them in the BIOS)? I really need some.help on this because I feel like i'm doing something wrong and I can't figure out what Thanks!
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I have a Ryzen 1700x shipping to me within the week, and was wondering if the +20c temp problem is still an issue? And if so, does it effect cpu fan speeds? If it's always reading that it's 20c hotter than it actually is, I imagine it's going to put things into jet-engine territory when actually doing anything stressful.
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I've had my Ryzen platform now for a couple months with some ... interesting results, (currently a Ryzen 5 1600 at about 3.5 ghz) at first the chip could be more or less stable at 3.9 (and at one point even 3.95 at about 1.35 volts or so) only the memory couldnt run higher than 2666 or so (3000 mhz dimms) so some updates later and such and now im running for power efficiency at about 3.5 ghz at about 1.2v and 2933mhz on the ram, more or less max. I want to see if i can set a max core clock on all cores for when i need the power but i would like the computer to run at a lower clock at idle, is there a way for me to do that with offset overclocking or is there another method. Side note, theres a known bug with ryzen and its platform that seems to drop the cpu down to the minimum possible multiplier of 15.5 making the cpu run at 1.55 ghz for some reason, ive narrowed this down to be whenever i adjust the voltage. Thank you in advance for your time
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As you can see, this is while running csgo fps benchmark map, ive set the core ratio to 45x, but the cpu only goes to 42 when gaming. Why is this ? This doesnt happen when i set power mode too high performance and use manual voltage. But when using offset and balanced power mode, the cpu doesnt go higher than 4.2ghz. Any ideas?
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Sooo i just recently broke my Monitor and now i have a white box on the rightof it missing. To get around this i can adjust my screen size with a custom resolution in the Nvidia Control Panel which looks something like this: But by doing this i not only cut off the Broken Part on the right side, but also a very large chunk on the left so what i actually want to do is have a resolution that looks like this: And the set it off to the left like this: The Nvidia Control Panel has that functionality, i've seen it on videos it should be right there But it's not, theres only this function that let's me resize my screen so it doesn't cut off on the side but i actually want to set my screen Position off to the left Does anybody know a way to do this i would take anything custom driver modifier etc and no my Monitor does not have an option to do this by itself.
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My offsets aren't working and my CPU is idling at 35-45c with water cooling I have changed the offset to both + and - but it either defaults to 1.4v+ on boot or under volts my ryzen 5 1600 this didn't happen before new bios and I don't know what the old bios version was Mobo Asus prime b350 plus -
hi guys when i set cpu voltage as adaptive under the turbo setting i set to 1.163v with a - offset of 0.010 then when i ran cin bench the volt goes up to 1.2 v plus why is this so isn't it suppose to be like 1.153v and idle and full load at 1.163v? Can someone guild me for this cause i heard you can save power consumption if you know how to do it thx i using a 4790k with a asus z97-k motherboard
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I don't understand how you calculate the offset for IP fragmentation. I know you should divide the length of the datagram with 8 to get the offset. In the example below: If we divide 1480 with 8 we get 185 which is the correct value for the second offset. But if we add the offset of 1020 divided by 8 we get 312,5 and not 370 as is shown in this case. And even if we divide 1040 by 8 it still isn't enough. Please help and thank you for your answers.
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I'm building up the OC on my 8350k. I have it at 4.5Ghz at the moment, using Prime95 for stress testing. Since Prime95 runs AVX instructions by default, I've kept the AVX offset at 0 or it would reduce my clocks while testing. Thinking ahead, I'm not sure if I'm going to bother going beyond my AVX max. I know people can achieve higher clocks with the AVX offset at 1-3, but an offset of 1 is only a 100 Mhz gain, which you still need to stress test, and which you lose as soon as the CPU hits an AVX instruction. Looking for opinions ?
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As you can see, core temp doesnt register the voltage, and when the cpu is at 800mhz, the voltage stays at 1.4 ?! Why is that ? also i set the offset to 0.360. The voltage shouldnt go higher than 1.38v ..... Please help, this new coffeelake "performance boost" is driving me crazy.
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Hi guys, I was just wondering how to use this nice feature for Overclocking. I've been using for 4 months now my OC profile with fixed voltage but I would like to keep my CPU for my futur Home Server when I update my PC in 2-3 years time. My current info: -OS: Windows 10 Pro 64 bit Build 10586 -Mobo: Gigabyte Z97X Gaming 3 -CPU: I7 4790K @ 4,7 GHz at 1,204 V So correct me if I'm wrong: This method would be trying my current OC (4,7 GHz) and setting first my CPU Voltage to "Auto" and then just let's say try Cinebench and see what the maximum voltage goes up to? (I'm not trying Prime95 as all my softwares require a lot less, for example at 4,7 GHz the overclocking is stable for more than 3 hours of gameplay and more than 1 hour video editing 4K, never needed more than an hour for 100% CPU intensive tasks due to the beast speed and the beas CPU, it just does everything in less than 1 hour, even 4K rendering). That would be the first step? Then just see how much it climbed and add an offset to reduce tha maximum voltage to my actual voltage? An example, let's say for this case my CPU at iddle runs 0,700 V and at 1,350 V at load (4,7 GHz), and I want to keep the load Voltage at 1,205 or 1,210 V, the answer would be to let tha voltage on auto and add an offset of 1,350-1,205= -0,145 Volts?? Am I wrong? Sorry I'm a little bit lost here, I just want my CPU to run at load times at 1,205 Volts and 0,700 Volts at iddle times.
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What's the benefit to offset and manual voltages when overclocking? Right now, my system has an i7-4790k with a stable overclock of 4.6GHz at 1.225v (static voltage, 1.225v even at idle). Temps are fine, 65 degrees max under full load and around 38 at idle. Here's the thing - if I have the voltage set to offset, my temps drop about 7-8 degrees and voltage drops to about 1.08v at idle, but when stress testing they hit 75-80 degrees and 1.35v. I know that 75 degrees is a safe temperature, I'm more uncomfortable with the 1.35v. Sometimes the voltage will jump that high even under 50% load. Also, I could get a higher overclock with if the voltage is set to manual 1.225 or if I raise it to 1.23. Also, this isn't just my gaming rig, I use it for video editing and 3d rendering, so the computer is usually running at 100% for at least 45 minutes every day (I don't know how significant that is, but I figured it's worth mentioning). So should I stick with manual voltage or is it better to use offset? -
Hi guys, I've got my CPU & GPU & RAM Overclocked, the thing is that I often use my pc for Video Editing and Gaming. I've had the same Overclocking profiles since June, so it's been now more than 5 months; the thing is that Once I had a BSOD a month ago while video editing at 98% complete (It sucks I know), at first I didn't bother but, then yesterday I got another one after playing for over 1 hour GTA 5, I've no idea how this was because during the summer with ambient temps of 35 degrees, I've played like 4 continued hours a couple of days, so I've no idea why this is, so here are some questions: -How do I know what has caused a BSOD, I mean, where does it show on the screen? I've runned a ton of stress tests on my GPU and it's fully stable, so it's not the GPU I'm 100% certain on that. I suspect it could be my RAM because my RAM has been Overclocked since only 2 months ago and before that I didn't get a BSOD. So I might turn off my RAM OC. Also another big question and the main one, How do I set a Voltage Offset to my CPU? I would like it to last 4 years at least and I've always got it running at 1.190V, I would like it while idling to run at 0.7V, I'm worried to degradate my CPU too quickly with this amount of voltage, here are my OC specs/profile: -CPU: I7 4790K@ 4.7 GHz , 1.190V (everything else is untouched) -RAM: Kingston HyperX Blue 32 GB DDR3 1600 MHz CL10 (4X8GB) @ 1866 MHz, CL10, 1.520V, everything else untouched.
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Not all UEFI/BIOS are created equal If you're thinking about overclocking your HASWELL CPU, think twice about buying a Gigabyte board. I own a Gigabyte Z87-UD3H and I have overclocked my i5-4670K with help from several board members and ProKoN who is arguably one of the more experienced overclockers on this board. The problem I have with the Gigabyte UEFI/BIOS is that it doesn't allow you to set a true adaptive frequency and voltage for the Cache Ratio and Vring. Yes, it offers you the ability to set an offset for both settings, but the offset doesn't even work. If you set it, your cache frequency and voltage will stay static at idle. ProKoN has tested other Gigabyte boards and they all do the same thing. He even measured the Vring using a digital multimeter and concluded that it doesn't downclock during idle. This is a very annoying problem with these boards as it makes it impossible to have a truly power efficient overclock for 24/7 use when you set a manual cache overclock. MSI offers the user a very easy way to set their core and cache frequency and voltages to adaptive mode through their UEFI/BIOS. I should have gone with an MSI board from the beginning. Just wanted to share my experience and help others. Note: I have no experience using ASUS boards. I don't know if they act the same way. If anyone can shed some light on ASUS motherboards in this regard that would be great. Thanks.
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Hi guys, I've been super under the weather of late hence decided to try and squeeze my non-K i5-3570 for whats it's worth as a distraction. So I managed....a meager 4GHz max before the multiplier wouldn't get any higher, as expected. So i decided to try and undervolt as a further step. Low and behold, I got the thing stable (12hrs Prime95 run) at 1.085V (1.096 max actual). So taking this value in I went ahead and do an offset vcore setting (for a grand total of -0.150) anddd obviously the computer didn't start. I now know i can;t do this as that offset would have meant insufficient voltage for the computer to even boot to bios (yes i had to jump the cmos) So fast forward to now, after a round of L4D2, I chanced upon this article and the program CPU RightMark. Unfortunately, My processor isn't supported (or it might be my OS {P.s. Running Windows 10 TP}) I was wondering if any of you fine gents know of a compatible program that can "edit" the processor's VID or isit no longer possible? Thanks very much. -Sincerely, nooby bored idiot.
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So I got my G3258 Overclocked to 4.4Ghz @1.3V on my Asrock H85M BTC board, and it ran AIDA64 for 12 hours without problems, but when I went to do some fine tweaking and wanted to use Vcore offset voltage, but I noticed it doesn't actually lower my idle voltage (see screen shots). I set my Vcore to 1.250V and my offset to .050V so shouldn't it idle at 1.250V and ramp up to 1.300V under load? (if i understand offset correctly) In the Asrock OC Tweak tool there is 'Adaptive mode' for Vcore voltage but in the BIOS it's called 'Auto' (probably a mistake) but I've tried both with the Offset and it still gives me 1.300V even at idle. My C-states and Intel Speed Stepping is on. Locked at 1.300 Vcore Vcore at 1.250V with .050V offset -
Asrock Z77 Pro4-M : OC Problem
DESPERADOtheREVIEWER posted a topic in CPUs, Motherboards, and Memory
Hello everyone. I'm currently working on a build inside the Corsair 350D together with Axon.Modding (Shop with sleeving, tools, heat-shrink etc. - www.axonmodding.com). I ordered the Asrock Z77 Pro4-M. I'm using my old i7-2600k with this and I'm having issues with OC'ing. First, I was very surprised to find out there is no standard VCore voltage adjustment (just offset) and the overall OC experience is very different to something like an MSI or Asus board. I used this guide to OC and followed every single step:http://www.overclock.net/t/1198504/complete-overclocking-guide-sandy-bridge-ivy-bridge-asrock-edition When I go into Windows I use Prime95 or OCCT to torture test the cpu whilst looking at temps and info in CPU-Z as well as HWMonitor. Even with a low OC of 3.6GHz, the multiplier drops to the stock 3.4GHz after about 7 minutes or so. I tried several things but the multiplier keeps dropping. My temps are just around 56 degrees Celsius at full load. Any help would be much appreciated. Thanks -
Hello, I was wondering if the 20C temperature offset is still there on the 1700X and 1800X. I'm currently overclocking my 1700X and getting around 79C at 3.9Ghz/1.4V (I'm using CPUID HWMonitor to read the temperature). Is it really 79C? Or is it 59? Thanks in advance.
