Avx offset 9900k 2GHz direct-die, 0 AVX offset, low LLC. As mdd1963 states above, an all-core 5GHz frequency on an i9 9900K, can only be acheived by overclocking. 6ghz under avx load, could I lower it to say 2-3? Offset, offsets the voltage relative to the VID across the entire frequency range. 1GHz/1. AVX offsets cause problems in non AVX loads due to the offset triggering a random downclock and re-upclock during the non AVX stress test, due to background processes that use AVX Most 9900k cpu can't do 5GHz AVX, only really the 9900ks can do 5GHz AVX. 8Ghz. 6-5. (i stopped because i think its stable) In the BIOS you'll probably want to set an AVX offset of 300mhz, so the CPU runs AVX instructions at 4. Skill Trident Z RGB 3200 CL14, EVGA GTX 760, Corsair H115i Pro, Samsung 970 EVO Plus 512 GB (x2), Corsair RM1000i PSU, Windows 10 Pro (1903). Link to comment Share on other sites. so a heavy oc that is already pushing the cpu to the limits would be pushed that much further with an AVX workload. 0 or low values like -1 and -2 demand higher power consumption and higher thermals out of the cpu when AVX is encountered. 370v. -Fix your fan setup, as the top fans aren't helping the R1 here. 0 with no AVX offset, but that doesn't matter much. 3-1. Usually it is recommended to disbale AVX when running P95. I ran Aida64 with AVX and never crossed 80c and was almost always around 68-72C. 2 and earlier it was dropping to 3Ghz. Temps are well under 70 degrees c according to HW monitor. 5. Feb 18, 2019 8 0 1,510. 8 GHz during AVX-optimized workloads and 5. 330v LLC: Mode 4 PC Specs: MSI MEG ACE Z390 i9 9900k G. If I change the AVX offset e. Well my Intel Core i9 9900k is running beautiful on 5. 310) and was able to run Prime for half an hour. 4ghz or at a multiplier of 44 for AVX workloads when the primary multiplier is set to 50. With ICUE 3. Another possibility is Hitting all core 5ghz on 9900k requires good cooling which a 240 AIO may not be sufficient especially when testing small fft or data set with AVX pulling 200w. 25 my CPU clocks to a maximum of 4. YoitsTmac Commendable. turned it off, and solved problem. 9 86% 5. Mainboard: ASRock Z390 Extreme4 all Powerlimits maxed out and Powersavings disabled. 0G，两三分钟后cpu温度突破100度过热直接死机。默频下即全核4. im avx bei 4,9ghz geht Intel I9 9900k R0 Stepping no Delid cooled with a Corsair H115i (280mm) all in one closed loop cooler. I managed to get it to 4. I find that the Blender open data benchmark (~20 minutes) is sufficient to test AVX without torturing with small FFT in Prime 95. AVX Offset - Auto TjMAX - 105 Uncore - 47 Intel Turbo Boost - Disabled Package Power Limit 1 TDP - 4090 (max) Package Power Limit 2 Watts - 4090 (max) Intel i9 9900K Gigabyte Just want to share my own personal experience with the i9 9900k on the Gigabyte Z370 HD3. 9900k @ 5GHz with AVX 0 offset, default Vcore on an EVGA Dark MB, custom loop. 7 GHz under full utilization The i9 9900k I've got runs at 95-110*c if put to 100% utilisation with Turbo on. Looking for a quick guide to achieve 5GHz on your i9 9900K without a huge AVX offset? You’ve come to the right place! In this video I take you through all the settings to achieve a 5GHz overclock in your 9900K. 9 all core with -2 avx offset @ 1. Ok it turns out I had avx offset turned on to 4. It can be done of course, lots of people have already proven it, but not on every single setup. Adaptive doesn't do that, it only offsets the voltage above a certain frequency. 35V才行。 五、超频测试：可以达成5. Phaaze88 Titan. 9 -> 4. 8. Some background - I originally had this board with 8700k - I did not like the board one bit, it was a pain to get to 5GHz. That's about the limits of the largest aircoolers or a As someone who upgraded from 9900k to 13700k, until you actually use the new system you didn't realize how dated 9900k is. to -2 or AVX Instruction Core Ratio Negative Offset — устанавливает отрицательный коэффициент при выполнении AVX-инструкций. 1GHz All 8 Cores @ 1. I've owned 2 9900K's now and my second one (19th week of 2020 manufacturing date) is way better, but would only fall into siliconlottery's 4. I'd say its an My target is going to be 5GHz LLC all core with adaptive voltage and AVX offset 2. I don't know what games u play but for example i found out couple of weeks ago that Battlfield 5 for instance uses I guess I'm lucky that I can run with AVX offset at 0 just fine on my Core i9 9900K with HT enabled (be it with the CPU clocked at 5Ghz/1. Max CPU Cache Ratio is 46. Beefy cooling solutions and well ventilated cases are suggested. 2GHz with a -1 AVX offset. 005v). The motherboard VRMs at vcore 1. Y. Meanwhile, I can now sustain 4. I could probably get it up to 4. So more When i tired 4. Is the throttleing like that normal with AVX offset of 3 (4. 3 volts use 25 watts at 200A @500KHz which is the 9900K maxed out. At 5ghz all cores on prime95 small ffts I’m maxing 65-70c. 2 to 4. Load voltage is about 1. 9@1305v with AVXoffset1 it was throttleing down on the AVX Prime verison, even tho it basicly was only runnig @4,8 because of the offset. 9GHz but I don't want to go over 1. We present a quick guide on how to get started tuning your CPU to its maximum, and the good news is that th A non-zero offset applied hurts non-AVX stability due to background processes triggering sporadic AVX downclocks randomly which destroys stability at the original clock. 0 GHz in the absence of AVX instructions. 9 with no AVX offset Yes im reading a few people saying 0 avx offset for 9900K also (let alone KS) Im not good at this stuff and i usually go by der8auer’s videos but it seems like he just gives his safe settings for customers of caseking cpu’s mainly. g. 9Ghz @ 1. 320V or 5. Программы, использующие AVX-инструкции, создают сильную нагрузку на процессор, и, чтобы не Okay, it has been awhile since I put together a new machine and I'm working on overclocking it manually as the settings in the UEFI put way too much voltage and I hit thermal max pretty quick during stress testing. 24v, LLC set to Turbo - AVX set to 0, Intel Multi Core Enhancement set to Off and IGpU also set to Off and rest etc. 8GHz It sounds like your cooling solution is the issue. AVX offsets are fine, but lots of modern games use AVX to a limited degree, so it will downclock. Gigabyte Z390M Gaming board here with 9900K at 5. 7 i believe. 2 also without AVX offset on Gene (different chip, different board and it still overshot by 0. Ambassador. 3 ghz all cores after tweaking my core cache ratio. This doesn't hurt AVX What's a good AVX offset for running a 5ghz 9900k but also be able to handle good AVX loads without losing performance ? So 6 would mean 4. 7g的高频率，而avx2指令集的一大特性就是高频下功耗会呈指数暴涨，导致cpu功耗近乎失控。 还是建议主板厂商应对i9-9900k设置较为合理的avx offset避免cpu过热。 Even on my system with a Z390 Godlike and an i9 9900K overclocked at 5. Does the customer have to have a 9900k? Starting with Intel's hyperthreaded 8 core models going up, liquid really is the only way to go with these heaters. Try 3 for now. 33v range. Use AVX-Offset : -2 Now you use around the same vcore for AVX and non-AVX loads with your hardware combo. 32 vcore running the avx version of prime safely but was way to toasty and for an extra 200mhz i deemed it not What I ended up doing was setting a -0. With a Corsair H100i I get idle I've been struggling for the last few days to achieve the magic 5 GHz stable OC with my newly bought 9900K. That test kicks my ass. But 90'c when gaming seems quite hot (depending on the game. 1 8% If you did not include the avx offset, your failure could be because that instruction appeared in your workload. This can be easily checked by setting an AVX Offset, then running any test while monitoring CPU frequency in HWiNFO. 267 (under load), which is much Because practically everything uses a little AVX instructions nowadays, even the OS. 究其原因，i9-9900k没有做avx offset（avx偏移），在调用avx指令集满载时依然保持4. Currently I’m stable at 1. 01; Duration Package Power Limit (long and short): 4095; Package Power Time Window: 127; Intel SpeedStep: Auto; My 9900k runs 5. 295V), 16G G. Realistically, expect something in the 1. 7 GHz, which is a handy feature. 380V on all cores, even with AVX enabled in Prime95 Small FTTs with AVX for 24 hours - although at 5. 7G我跑过测试，就是温度高点85度左右，但不死机。 Can you recommend a Core voltage offset value for 9900K. 26v No Offset and nearly the lowest LLC setting. 32V. 288v. Upvote 0 Downvote. 1GHz需要1. This is with 9900K running at 5. When the load transitioning between small FFTs the spike went 0. My temps also reached the high 80s. A 9900k at 5GHz locked core OC can easily hit between 200-250w. . 35 V. 9900k's are just too loosely binned, and there exists really The IPM utility tunes the AVX offset, too, so it increased the i9-9900K's all-core AVX offset to 4. If we set 2, then our CPU core frequency we set earlier will go from 50 to 48 (4. 26V, 5. It took -2 AVX offset, After running various stress tests with no problem, including pre AVX Prime95, I gave Prime95 v 28 (AVX) a go, as my last rig could manage it even when OC'ed. If you look at the table below, we CineBench R15 does NOT use AVX, but CineBench R20 and R23 DO use AVX, as does Asus RealBench. When you playing around with vcore and LLC, monitor the load voltage The first thing we need to decide when overclocking is if we want to use an AVX offset, by default it's 0. 0 39% 5. I have managed to get it stable at 4. After 20 seconds, it blue-screened, so I set the offset to -2, and tried again. My 9900kf can do 5ghz all Although these tests range from 70% to 130% TDP workload, Windows Task Manager interprets every test as 100% CPU Utilization, which is processor resource activity, not actual workload. 4V, you probably can't cool that much. I loaded up Aida64 and did a "Cpu stress test" only and it was stable but later I have a i9 9900k currently running at stock but have set a manual vcore due to most of the manufacturer boards supplying to much voltage on auto mode. The 9900K goes Notice that the tuned -9900K outpaces the stock configuration in these tests despite our 4. Vcore at auto and it throttles down to 4. What's your vcore?? Some people can get 5ghz on 9900Ks at way lower voltages than others. Aida64 Extreme CPU,Cache,FPU & RAM Temperature and Power Draw. 39GHz 设置适当的AVX Offset不仅可以提高9900K的超频潜力，同时也能降低处理器的功耗和温度。 根主板智能超频的提示，需要1. It's in general not known to be a good board. 1 without AVX offset on my Formula and 5. some game engines) use AVX these days, so you're I am using an oced 2080ti gaming x trio paired with an i7 8700k @ 5GHz on all cores (-1 avx offset) and using the supernova g3 750w Reply reply The 9900k has more L3 cache which helps with memory performance, it's a better binned chip which increased chances of getting higher overclocks and I still retain the option to re-enable HT in the First attempt at overclocking the 9900k on a Kracken X62 and Asus Maximus Hero XI. Intel's IPM applied a VID of 1. I've been focusing on the Gigabte Z370/Z390 boards specifically, but after reading a lot (and I mean a ton) it appears that users shooting for high end overclocks are running their uncore at 42 - 45 and However I only managed to get 5GHz using a 500mhz AVX offset @1. What is the ideal temperature for 9900k 5Ghz with avx instructions without offset? If I understood correctly, the best thing is to have a low VCORE to avoid heating, but with high frequencies you sometimes have to increase the VCORE and therefore the heating comes from there? AVX offset causes the CPU to downclock by (100MHz x AVX offset The 9900K is a 100C chip and is well known for running hot. The 9900k is now using about 80w and my package temp dropped from 65C to 60C. Everything feels faster even though I'm using the same NVMe drive. AVX is the single biggest enemy of OCing on Intel - an AVX offset is an easy fix, but enough software and games now can execute some AVX instructions and you'll end up running at the AVX offset more than you'd like. I had to settle on 4. AVX offset was developed by the motherboard manufacturers to allow for people to set high OCs but have a way of AVX offset: 0; IA Load Line (DC and AC): 0. I use an AIO Nzxt x62 Cooler with an MSI Z370-A Pro motherboard. 268v AVX 2 Line Load Level 6 the issue is AVX 2, that essentially means the CPU is good to 4. I am going to manually tune everything so I won’t enable AI Overclocking. AVX Offset: Auto Vcore voltage mode / voltage: Adaptive = 1. 2V You could also try an AVX negative offset value, so your CPU downclocks when running AVX workloads. “Older CPU’s like the 9900K wanted you to stick around 1. For anyone that has the same problem, setting the AVX Offset Ratio to "3" in the ASROCK Phantom Gaming 9 BIOS results in a drop to 4. 1GHz, no AVX offset, 4. So if you're at 5Ghz with -2 AVX offset, then any cores running a AVX workload drops to 4. I'm loving my Maximus X Hero with my 9900k so far, even more than my 8700k. 26 and 3. 9Ghz in P3D 当然了如果想尝试更高的频率技嘉Z390 AORUS MASTER肯定是没问题的，不过我们建议冲击5GHz以上频率时把AVX Offset调一下，让AVX负载的频率在5GHz，毕竟这负载的发热太大了，而其他负载的发热量其实并不高，可以让CPU尝试下更高的频率。 The AVX offset is crashing him because his Non-AVX stability is already borderline (if he were not using an offset to begin with). Skill 16 GB DDR4-3200 (XMP Enabled) Corsair CS750M Kind Regards, Jason . 16v under superheavy AVX load and the chip only needs about 120-150W. I guess I lost the silicon lottery for good with this chip. Intel Core i9 9900K 3. This time it lasted beyond 20 seconds, but when the temps his 97c I stopped the test i9-9900k Gigabyte z390 Gaming sli 750w bequiet Dark power Pro 11, 80+ Platinum Corsair H100i, 240mm rtx2060 super Then i tryed it with AVX Offset 1, and lower voltage (1. 2GHz/1. It still felt "good enough" but 13700k managed to blow it away. 2 GHz all core, I have a -500 MHz offset setup for AVX instructions so that the CPU can maintain a temperature that works. 31V的电压才能稳定5GHz，因此我们将倍频设置为50，AVX Offset设置为0，防止拷机时降频，电压则设 I noticed my 9900k on Gigabyte z390 Aurus pro wifi is throttling down so I reset everything to stock. Currently the only point of an AVX offset is to reduce temps and force a lower ratio to improve stability when in AVX To reign in the thermal output, we set the AVX offset to -2, meaning the chip ran at 4. Also, eventhough your goal is a 0 AVX offset, a lot of people have to use an AVX-offset in order to run their CPU at 5GHz all-core. 32 V with uncore ratio 45 and no AVX I'm having problems getting my 9900k to be stable at 5ghz and my temps are >100 when I go near it - with AVX offset down 5. 1ghz but with a lowly Corsair 115i AIO. My cpu is only stable in the 1. I have to run an AVX offset of 4 to have even a chance of avoiding thermal throttling with a full run of P95 with AVX AVX偏移到底要不要. Or you could ignore it completely and stress test your OC with AVX instructions. But you can find your stable freq for a reasonable AVX workload, then start with an offset of 1 Overclocking has become very common in the past few years as it's an easy method for increasing the performance of your PC to remove any bottlenecks that might exist. I went for the energy efficient overclock on my 9900K with 4. 8GHz chip. The programmed behavior with AVX offset is to drop clock speeds as soon as an AVX instruction is encountered since AVX instructions can quickly produce a lot of heat under load. 9 to 4. 3开机正常跑了aid 我也用 9900k，这也是第一颗台式机CPU要跟我使用笔记本 Adding an AVX offset could help push past that value saving a few degrees in those heavy tests. 34v. Overclocking. You could simply reduce the oc from 4. 9 with 1. That's because the stock setup drops to an all-core 4. 0 ghz 8-Core 16-Thread ASUS Strix Z390-F Gaming AORUS RGB 3200MHz (SAMSUNG) 16GB (2 X 8GB) DDR4 with 2 RGB Modules kind of offset it just down clocks the all core performance. 9GHz cache and 1. I've initially set it at 5ghz with an AVX offset of -2 at 1. 71Ghz on all cores, whereas I These are ok with the 9900K at stock with some negative voltage offset, but if your settings are too aggressive, I could see it being easy to overwhelm either. it's not the greatest. 8g时温度下降的比较慢，一方面是因为功耗下降的绝对值小了；另一方面是因为cpu温度太低，散热器风扇转的越来越慢。。 改动 评论 我们这块体质79%的9900K，在Non AVX状态下5. setting the offset will lower the oc a bit allowing the workload to still push the cpu but not to the point it starts hitting thermal or physical limits. The 9900K did bring with it some excitement from the enthusiast and overclocking community when rumors came out Intel moved back to the more effective STIM. Just want to share my own personal experience with the i9 9900k on the Gigabyte Z370 HD3. 9 is harder to get stable than just 4. Or a 5GHz with -3 AVX offset? IIRC, De8auer and others delidded these things after launch, found the die to be uneven and, although Intel moved back to solder. EDIT: But generally you will never really see Prime95 AVX type workloads in everyday use, so don't focus too much on that. 0 on all cores and I max out around 175°F with the H100i water cooling with 2min of P95. The settings that are often too aggressive are:-AVX offset. AVX offsets need to be improved by Intel and even they admitted it needs to be improved. I overclocked my 9700K to 5 GHz on all cores and set an AVX offset of -3. “AVX Indytuvyion core Ratio Negative Offset” 这一项是设置AVX频率偏移，运行支持AVX指令集的程序时功耗都是爆炸，9900K如果想要冲击5GHz以上的频率，建议将此数字设置为1或者2。目前支持AVX指令集的游戏屈指可数（也许根本就没有），AVX频率降低200MHz对于整 就目前搜集的状况来看，i9-9900k 5g开机的可能性还是比较大的，不过介于fpu烤机的失控问题，要完全意义上的5g日常，至少需要对avx offset做比较精细 Sweet, you're using a custom water cooling loop, right? I'm running a 9900k @ 5. 实在不行的话可以在BIOS中找到AVX offset，将其设置为2以降低CPU执行AVX指令时的频率。CPU处理AVX指令时的负载是最大的，但平时我们日常实际使用中类似Prime 95测试这样的用法几乎不存在，所以可以略微降低一 And AVX offset = 2. 316V才能稳定，如果没有设置AVX Offset，则需要1. 3 when running prime 95 v 26. 0的详细记录。 avx offset 调整到-3主要是不调整我风冷散热跟不上，跑5. My advice on this is, that the I9 9900k is a very hot sucker especially while running AVX loads. 7 GHz and without ICUE to 5 GHz (for games and benchmarks). 7ghz to prevent those hot temps. Utilities that don't overload or underload your processor will give you a valid thermal baseline. ? Can you recommend a Core voltage offset value for 9900K. Dec 30, 2016 21,608 -AVX offset. Without an AVX offset to reduce power consumption, Core temperatures Couldn't the OP use some combination of uncore multiplier and AVX offset to achieve the desire results? Depending on the motherboard of course. 6 GHz during AVX workloads) RAM (2x 16 GB Vengeance 3000 Mhz) at XMP defaults with a slight voltage bump to 1. In Cinebench I'm getting 2219, single core 226, Realbench score of 168292, 3D Mark Time Spy CPU score of 11904 The offset is -n for the multiplier for AVX loads with 6 it means the CPU will run at 4. Once again we arrive at my favorite part of the review, the overclocking. 380V it gets a bit too toasty for my taste as the Core temperatures Disable the AVX offset and that issue will be solved. 1Ghz 1. I know the 9900K runs hot, but these seemed very hot to me, personally I don't like the H115 cooler anyway as the fans are pretty audible and very tempted to switch back to air cooling and purchase the Noctau Black Chroma. 1GHz 但是有条件 1 AVX is pretty much the most taxing thing you can do to the cpu. I don't even remember So I've recently upgraded from an i5-8400 to the i9-9900k and I thought I'd give overclocking a shot (I've never overclocked before). 24 volts, LLC 7, stock cache speed a Ich lasse meinen bei 1,32V non-avx 5,0ghz und dann mit -1 offset laufen. He mentions LLC 6-7 meanwhile most places im reading say LLC5 is the sweetspot on the maximus xi extreme mobo. Max voltage you should daily is 1. All Overclocks are All Core, No AVX Offset and fixed Voltage. Having an offset is fine, but if you run 5GHz base and -2 offset, you really have a 4. Mine was only oc to all core 5. The crappy part is that down clock occurs for ANY avx instruction, even a single one. 005v higher than BIOS voltage. Asus ROG Maximus XI Extreme, Intel i9 9900K (5. 9ghz bin, so it's not even a top 30% 9900k and still it requires 60-70mv less voltage than my first (32nd week of 2018) for 5ghz -2 avx offset. A slightly better test is encoding x264 or x265 in Handbrake for about 1-2 hours. Upvote-1 Downvote. ? By Noel March 12 and AVX offset for example a recent Silicon Lottery CPU used in a build was rated 5. That way my voltage drops to around 1. Because as soon as AVX load hits (even a web browser), your CPU falls by 200MHz. I did attempt overclocking and got it to 4. 2g-3. I left the AVX offset at 0 because games I’m playing right now, namely Destiny 2, were triggering the AVX down clock. 4v 0 AVX offset 5. Cooling i thought so too but it does it in games that don't use avx and my avx offset is supposed to be 4. 8 GHz AVX offset. Many CPU intensive applications (incl. 我的9900k超频5. I must have done something to get it to go back up to Processor - Intel® Core™ i9-9900K Coffee Lake Cooling AIO - Cooler CPU Corsair H150i RGB (3 x120 mm fans) - outtake As for the AVX offset, it's just one of those things you have to play around with until you find out what works for your system. 1v core offset. 8 100% 4. I currently have it set to 5. As you can see at the top of the scale, if P95 is configured for AVX, then it's a brutal 130% workload. Voltage is set with adaptive mode with an Additional Turbo Voltage of 1. Windows 10 Firefox etc it hovers around 30c, Red Dead 2 about 37-40c, but Cinebench it shot up to 98c. 35V range for 5GHz all cores with no offset. 9 GHz ~1. doesn't really explain the drop to 4. I’m using a Corsair h150i 360 rad with a delidded 9900k under a der8auer OC frame with liquid metal as my TIM. I9-9900K 4. 8GHz all core no AVX offset with my 9700k to get it to pass the hour test. I'm 这和silicon lottery的avx offset使用2对应上了 另外测4. 6. Didn't say what's cooling it. If AVX instructions are used, drop the multiplier by (offset). Tried on both my Formula and friend’s Gene. It took -2 AVX offset, voltage was all over the place, temps were nuts (90c+ cpu). 35 vcore for daily use, especially because the VRM on my board I could get one from newegg at 319 $ I know that hitting 5 on 9900k is a dream, however from the info i could gather is that an overclocked 8700k is still few percent slower than the 9900k probably due to the lower cache and slightly better ipc, the issue is that selling 8700k is almost possible because not many people are welling to be an 8700k with dead platform CPU: I9 9900k (P0 Revision) with Noctua NH-D15S Mobo: Maximus X Hero RAM: Corsair CMT32GX4M4K3600C16 GPU: EVGA RTX 2080TI XC Ultra More than you set anyway if you do use no AVX offset. 板子m11e，u9900k，无意间在b站看到一个up主发的图说的华硕主板有个cpu体质检测评分，就去看看自己的u到底雷不雷，一看168除以二就是84分，貌似还行。防掉压6，电压1. Er gibt die Empfehlung für 4,7 im avx weil nur wenige Boards genug reserven bei den VRMs haben. hozszigxadlidovfkulubmobvpkkzartipghgyrmisjjsbbroyulnbeylxdkequsnkmpwvjsva
