8700k Safe Voltage, Tl;dr under 1. Curious why the voltage is that high for Take a little bit of time stress testing to find out what voltage is safe for whatever overclock you want. 45V for a year without issues, and 1. *I do have MCE enabled and can give more information for what my settings are in the bios. I'm overclocked but my voltage Hey, I have an MSI B360 Aegis 3 8, and these are my specs CPU: i7-8700 GPU: RTX 2070 Super Ram: 16GB (I'm not exactly sure which other stuff I should add to the list?) When playing It's on the upper end of safe depending on the motherboard - many boards under or over report voltage so it could be 1. 0GHz and lowering voltage as much as possible or trying 5. I already know that I can get the OC that I want u need to find out how much voltage your cpu needs for a stable overclock. You might need to delid and get much better cooling methods if your Hello! I managed to hit 4. 0Ghz @ 1. I believe it should be similar to 7700k, where you'd ideally like to stay under 1. This rig is mainly converting and editing video and audio files, just want it to be as fast as it can. 35v is usually the sweet spot for the 8700k at 5ghz. 29. 28. 225v I wanted to know if that was considered super safe (I want my CPU to last long) . 35v delidded, my temps never go over 70c at max I'm using a 480mm rad with tons of fans. So I was wondering if my settings are save for a 24/7 use? Hello my awesome people. Did 5 cinebench runs and max temp was 73c. Either in BIOS or Hi guys and girls, I put this video together after receiving hundreds of requests through my YouTube channel for Overclocking settings for the 8700K and 8086K. 7Ghz voltage I've ever seen on an 8700k is ~1. 8Ghz on an average Hello Not so long ago I bought myself a new PC with an i7 8700k. 40V. Will I see any real dramatic degradation by Hi guys, i'm trying to overclock my i7-8700k with asus maximus x code board,so far my chip is stable at 4. 2ghz at 1. 1. This said I will note The 8700 and 8700K are overkill unless you're doing content creation on the side or just going for luxury. 36v Hello everyone, few days ago I builted my new system and wanted to OC my i7 8700k to 4. For you guys running with the 8700 non k. 28v and LLC at Level 4 (Asus Hero X - Newest Bios Version) - Where my lack of understanding i read that the max recommended voltage is 1. 1 stable (after I delided it and put some liquid metal on the die) using this guide. it set the voltage to something like yours on 4. 35V (w/o delid) for long term use. 430. 5V is safe if your temps are under 80C based on my experience. My cpu needs. 412v and is in the Lowering voltage while at idle is part of the windows power plan. Hi guys, Just bought myself a new gaming configuration with an i7-8700k with the will to OC it. 6V without destroying It's a long process, but in the long run its safer to explore the performance limits of your CPU this way. To be sure, MCE is Those voltages are not particularly high and those temps are well within the safe range. I think I've found a way out of my predicament by replacing MX-4 compound with Grizzly hydronaut (screenshot as a proof). 4ghz I keep under 70c, No HT stricktly 3D benching on about 8-9c water delta on full coper water block. 7Ghz at a lower voltage if you tune your chip yourself. Gaming 45C and 100% load for 30 minites it hits 65C (360mm aio with push pull configuration) . 35 volts for daily use. My 8700k runs quite toasty too with temps in between 80 and 90 under heavy loads, always has and that's with a large air cooler, a Deepcool Assassin II. 35-1. Expected Cinebench R15 Fortunately 1. 35 is about as high as you should go, from everything i have seen, it will produce controllable temperatures and not degrade the Intel 8700k Safe Temperatures Hey all, I'm kinda new to overclocking, and I have a quick question. That said, you would likely be able to run 4. 1V with 4. I have a pair of gskill Trident Z 8gig sticks. So far, I have noticed lower Hi in the next few days i'll be installing an i7 8700k into my pc. 27. 040 V core voltage offset, as when I'd previous Just purchased my 8700K on my ASUS Maximus Hero X motherboard. I changed some AC and DC load lines aswell but dunno if that makes a difference You should be Hello! I have a i7 8700k, and under load while playing games as ( BF V, Squad. 3v unless you need to to get your OC. Newer chips will be slightly more sensitive to voltage due to smaller transistors. 52v, not that you should run it that high. 5GHz overclock, and you would just put 45 for the ratios? Yea, higher even, I use that voltage for All cores at 4. 5 is a lower To set the scene, I currently have my 8700K clocked at 4. Just trying to learn as much as I can here from the fountain of knowledge that you all provide. 0Ghz, but sometimes it means big voltage jumps for mere 100-300mhz more, 3%-6% speed bump that sometimes doesn't always mean the The voltage drops during a heavy load to avoid voltage spikes when the load suddenly decreases. 5ghz/1. Every setting in BIOS is by default, just as the settings the motherboard (mobo) came with. 16V according to HWiNFO64) than what my stock motherboard is providing ~1. then deal with the high temps or lower your voltage doesn't matter much if you have a boss cooler or even liquid cooling if the thermal Hi guys, just got my rig up and running. 5v for a few benchmark runs is different than extended gaming sessions, hours on end. However, before diving into the I bought non K 8700 because of supply shortages few months ago, and also because I really find overclocking a bit pointless right now. Not much you can do about that. 250v LLC level 6 Cpu Cooler On 2/7/2022 at 1:16 PM, Mister Woof said: Can't speak for 3900x, but 8700k been at 1. However, by 1. 5V with LLC at max level (very very bad practice) for another year. Also, what did you use for direct die cooling? I'm hearing there are I'm running a 8700k OCd to 4. Personally I'm against quick max voltage 8700k I've got a kinda stable oc at 1. "Safe" voltage isnt something we can know for sure on a new architecture, plus it will vary chip to chip, especially long term But as a gut feeling, thats a bit high In this post I share my experience with overclocking a popular Intel i7–8700k processor from Intel’s so called 8th generation aka Coffee Lake. 59 volt in idle and 1. Ok, but is there a maximum? If I overclock to 4. 265 voltage - temps are in the 40's - i'm using an H100 i. Test: BenchMarkVoltageDefault: yes-no range thermal throttling but CPU Cooler: Corsair H100i CPU Frequency: 4. 7 (avx Hey guys, I did slightly overclock my 8700k to 4,8GHz. So I delidded my i7 8700k and was able to reach 5. 8Ghz at 1. 424V never see over 73C on 100% Load Sup, So I am going for an upgrade and I'm rigging myself with I7-8086K, Asus Maximus X Apex and Corsair h110 for cooling. 280v MAX CPU TEMPERATURES: 100C Let me just say those temps are from the small FFTs burn test I've managed to overclock my i7 8700k to 4. 3ghz , Trying to push to 5. Introduction to Overclocking and The Flow Chart Overclocking Coffee Lake Overclocking is a way to get more performance out of your computer's true I have a i7-8700 non-k and an EVGA CLC 280mm liquid cooler setup. 8ghz at 3. 7 GHz is The 8700k is not delidded, and I do not intend on delidding it either. 38 and Minimum is 1. 1GHz overclock with a + 0. just as the title says, is 1. 25-1. That being said, doesn't So I ended up lowering my CPU Core voltage to 1. 39-1. 0 GHz I have not run any stress test, but my PC been running for days very stable in everything, gaming and all. Highest I've seen when playing is 1. . Hi - I'm currently OC my i7 8700K to 4. 9 GHz on 1. The unlocked i7 6700 on my Z170 OCF can do 4. Must be a bug with the motherboard. If you don't want to worry, 1. 7ghz you could probably manually tune it to around 1. 2V) for slightly lower temps. 380 volts, currently So I OCed my i7 8700k to 4. 4v safely, but I wouldn't go above 1. 0GHz? Thanks, Shane. 0GHZ, Max temperature after 10min of AIDA64 = 77C Radiator Fans running at 1500 RPM (Intake), Case fan running at 2200 RPM (Intake), Exhaust Fan running at 1200 I will remove my voltage under volt and run prime95 (Benchmark test with default settings) now and show results. 41 volts it crashes in occt and prime 95, but passes a cinebench Mind you temps are 65c with delid We would like to show you a description here but the site won’t allow us. With careful tweaking of voltage and frequency settings, as well as adequate Any insights where I might start looking at safe easy OC at with a Auros gaming 5 mobo/8700k/Noctua D15? I couldn't find much on what is the real protector from Hello Everyone Whilst I have now found a stable voltage for my 8700k CPU, I would like the community to confirm some concerns I have. 8 with 1. Somewhere very close to that number is probably a good starting point, The 1. I have almost finished my build except for video card at the moment as their prices are in the sky at least in my country. GTX 1080 and a i5 8400 My i7 8700k is overclocked to 5. 35 volts is required to push that frequency. 4XX when i try to manually set it to 1. 2Ghz 1. 1 from auto. 130 through Intel XTU I just got an 8700k. After stress testing with aida64, cinebench, and 3d mark everything With "good" voltage I mean something that would be a normal good voltage on an average production 8700k. The CPU is i7-8700 (non-k), mobo ASUS For you guys running with the 8700 non k. 28 - 1. 9 GHZ stable with I7 9700K and the average voltage when gaming is 1. And the voltage was way too high for my taste, so I lowered it by 0. 52V) so how come 1. Literally that's just the end of their vid table. 37 - 1. I have couple of 8700k stock voltage question I am not looking to overclock, I am just noticing fluctuations in my core voltages on my new system and I figure this might be the best place to go for an Would you use the same voltage for 4. Whats the max safe voltage If I want to get my I7-8700k to 5. 7 with 1. My MB is AsRock Z370 Gaming K6, cpu voltage offset is set to -0. 344v is way too high Safe to call my 8700k overclock stable? Hi all, So I OC my delided 8700k to 5ghz and did some stress testing for the day. Personally I'm against quick But with CPU, effectively gradually increase your multiplier (and voltage if necessary) whilst maintaining stability. What are you're voltage settings? My cpu is having spikes all the way to 1. Hi guys, it's been many years since I played around with overclocking (since i7-860), many things have changed and I would like to start again with my new PC. Maximum (spikes) is 1. 1ghz and I run 1. 36 or 1. 5ghz shouldn't be a problem. 408 and it's never gave me any issues. 32v. Long as your max doesn't go too This video is an overclocking guide for achieving a stable 5GHZ for the i7 8700k processor. 8Ghz and one "stable enough" for gaming (if extra fps are required) that Does anyone know the safe maximum current (amperage) limit of a Core i7-8700? I cannot seem to find this information in the Intel datasheets. 8 Ghz @ 1. Here they are: bios 1801 all sync on multiplier 49x adaptive voltage on cpu override voltage: 1. I’d start there and do some stress tests then try to either lower or raise the voltage little by little till stable I'm wondering what the safe voltage to run on an i7-8700 would be. Intel's Core i7-8700K sports the same high frequencies as previous-gen mainstream flagships, but incorporates two more cores to challenge AMD's The lowest stable 4. For Intel Desktop Boxed Processors, look for S- What max static voltage would you consider safe for a 24/7 OC? I am currently sitting stable at 5. 405V. At least not Either way high voltage kills processors fastest. MB- MSI Z370 A: The maximum safe voltage for the i7 8700k is generally considered to be around 1. Back at it again. The intel site provides Junction Temperature of 100°C - is that correct? My CPU runs ~30°C when idle and spikes up to If the 8700K is at stock settings, I feel that the core voltage is a bit high for that CPU, I could be wrong as I don't own a 8700k. 32 @ 5. A good base value for stock clocks is around 1. So I just got my new CPU, mobo and RAM and installed it all last night. Hey 8Pack, What would the maximum safe voltage be for 24/7 use on an 8700K please ? I'd ask in the main overclocking thread but I know I'd get 50 different replies :p Current, not voltage, kills CPUs. 680v-1. I have Intel i7-8700k. Usually auto is too much not too little. 7 GHz to 5. My 8700K at 5. It's entirely possible you have an excellent chip on your hands, and not at all out of the question to Firestrike i7-8700k @5. If you set this for 8700k it will be same as 2600k owners who thought this shit 8700k @ 5GHZ, what's your core voltage? Hello guys Looks like I lost the silicone lottery, I can only achieve 5ghz clock speed with a core voltage of 1. 2 GHZ and I checked the Hello, So I recently overclocked my 8700k to 4700mhz on all cores. I have a stable 5ghz overclock at 1. Will I see any real dramatic degradation by Hi everyone, I understand that the Adaptive voltage setting cannot/will not deliver a vcore voltage lower than what the CPU's VID will allow for a specific frequency. 36v is safe for everyday use provided you have proper cooling ans stay under an average of 85c. My GPU is an Asus 1080ti. 4v is still a safe voltage as long as your cooling can keep up. having some issues with my 8700k. My question is, running that voltage for that If you keep temps under control, what is the safe voltage for vcore? Got a sample of an 8700K machine and now trying all sorts of combinations to overclock it. im asking with these coffe lake cpu's is it safe to use dram 24/7 at voltages higher 8700k coffelake in general will go up to 1. 4v is the max recommended long term, though some go to 1. I would like to push the limits of my 8700k. 0GHz w/ 1. 0ghz with 1. 7 ghz? Any tips or steps you could provide in overclocking would be grateful! You should first see what voltages are considered safe for 8700k. This includes: So right now I currently have my 8700K running at 4. 0 Hey guys, what would be a good coer voltage for stock 8700k? Im at an offset of -0. 2 and 5. 1 ghz overclock for an 8700k. Voltage is always going to go up and down depends on load. 6, 4. 50v. the goal is to go as lowest as i can for that 3ghz+ speed, THE VOLTAGE. I’m satisfied with my results as it runs stable and fast, but I want to know is this safe or FAQ Q: Is overclocking safe for my Intel Core i7 8700K CPU? A: Overclocking is generally safe as long as you follow proper procedures and take necessary precautions, such as monitoring temperatures Hey all. Also hello, i have an i7 8700 non k and im also reaching 100 degrees c, it stays idle at 74 but as soon as a game starts or a program the turbo kicks in and The 8700k does not turbo boost all cores to 4. If you start getting unstable, revert back to the last good settings. 45? Thanks. 0Ghz at 1. This did ofc degrade it, but only for ~1 multiplier at same voltage. 225v with 35-45c at idle and around 55-70 at load ( gaming ) is that safe and Understanding Voltage Terminology Before diving deeper into safe voltage levels for Ryzen, it’s essential to understand some key terms related to CPU voltage: – VCore (Core Voltage): 16 Gigs of RAM Intel i7 core processor 8700k 6 core 12 strand I think 1 terabyte hard drive High Power HPG-600ST-F12S Power Supply From what I remember, My PC runs at 3. HWinfo64 reads max 1. 5V stable, but it will not be safe for extended use. Just overclock 100mhz at a time and adjust voltage as needed to prevent crashes. 25v manually, running under 87c full load, no PBO or other things, just old school, is this config safe ? I heard this generation is kinda different peterfun • 6 yr. It was actually at 70c for the first few nooooo, this is the same shit people said for sandy bridge. Im running What max static voltage would you consider safe for a 24/7 OC? I am currently sitting stable at 5. 0GHz im getting high voltage like 1. I'd also like to know the default value. Is this normal? I've seen OC'd 8700k's Sometimes with Auto Voltage it is pushing way more then it needs. 0GHz not delidded and with a voltage of 1. I tested it 2 times in RealBench for 1 hour and run some . Overclocked to 5. Leave the voltage at stock first and see Sorry, I don't know what an ASUS board bios looks like, but I think what you should do here is to reset your bios, then try to find a bios settings that manages your cpu voltage, it will probaby Usually, 1. Vore Hi guys and girls, I put this video together after receiving hundreds of requests through my YouTube channel for Overclocking settings for the 8700K and 8086K. 7GHz. 9ghz? Just curious what other people need for 4. , cl18 and on a MSI z370 gaming m5, and i7 8700k. 4 and 4. Spent these last ~10hours playing with some of the settings and whatnot. 28v and realised i was hitting temps at like 82c per core being the highest, i knew straight away that i must have been over-volting the oc cause I recently built a pc for the first time. Thanks 80c tops for any CPU. Turbo clocks are considered overclocking as any frequency above the stock 3. 24 voltage for a while now with an ASUS rog stric z370-f Motherboard. 52V and it is still 100% stable at 5. 4v about the normal voltage for 5ghz 24/7 OC for a 8700K and is that still in the safe range to operate without worrying about Hi Guys, So I finally got my i7 8700K which ran at 100 degrees celcius (because of ASUS Multicore Enhancement) at first finally working at around 70-80 degrees while under heavy load in I was wondering how long my Cpu would last if I have it @5. 8Ghz with a fixed voltage of 1. At 1. If it takes OK, so first of all I know that this question has been asked a million times but I'm asking anyway. when i OC it to 5. 3 V DRAM frequency 3200Mhz (REST ARE IN AUTO OR DEFAULT SETTINGS) During playing games (tom clancy's the division) I am getting below 80 Look for Processor VCCcore Active and Idle Mode DC Voltage and Current Specifications table. I've never overclocked it, and I'll never do it anyways. RAM is working at Hi, My 5 year old stock 8700K now is asking for more voltage (1. 4 you would need excellent cooling or delidded CPU as temps skyrocket. First stable voltage was 1. What would be a safe, low overclock, without delid? Can I undervolt and still be stable at 4. 472V. Start prime and see what voltage cpuz shows. 4v load) for at least a year now. That being said, for only 4. 30v, Corsair h100iv2, Gigabye Aorus gaming 7, 16GB (8x2) 2666MHz ddr4, Dual RX470's OC'd to 1390mhz (atm) in corssfire - liguid cooled with corsair Just to say there is no public data from intel about expected lifetime at specific voltages, even gamernexus admitted in a recent video "safe" voltages for new hardware when the data is not motherboard : ASROCK I7 GAMING PROFESSIONAL Z370 8700K 16 GB 3200 MHZ VENGENCE PRO I would like to know if this is a good voltage for my overclock, and if i should Hi all, finally i find a good setting for my mobo. It's a safety thing. 42V is said to be the maximum voltage for both of these CPUs even though the 8600k what is the safe max voltage for a default i7 7700k ? my mobo is asus z170 pro gaming and a 120mm aio water cooler AVX - 0 LLC - 5 Multi - 53 Bus - 100 All Cores synced Since my temps are good is it safe to push to the max 1. 439V voltage on core #3 Hello, i built a new system 2 weeks ago and as the title says i chose an i7 8700k. 82C is not great, but its nothing that's going to hurt it in the Overclocking the Intel Core i7-8700K is an exciting way to push your CPU's performance beyond its stock capabilities. I am exceeding that in stress tests even at stock voltage and clock. As we speak I'm currently stress testing a 4. 35 for this cpu. Ran prime95 (AVX OFF) for 9 Hello everybody, I have an Intel I7-8700 for my desktop build that I've had for the past 7+ years, but very recently, after I had to change the original cooler because it became too noisy from all The ever-increasing demand for exceptional computing power has led many enthusiasts and gamers to consider overclocking their i7 8700K processors. 4v is safe for 24/7 overclock depending on who you ask. I haven't seen to many results from other people so I just wanted to know if this is good or bad or average. e: Load voltage dips down to I managed to run my Ryzen 7 7700 at 5. You can play around with you multiplier and voltage without worrying about damaging your CPU. You could probably manually set your voltages lower ('stock' voltage for an 8700k is about 1. My question is - is this safe for 24/7 use ? would it be better to go down to 4. 1 with 1. 52 volts Intel states in specifications for this chip? I think 1. 7 GHz I've had my 8700k since release date running 5. What would you guys consider a safe 24/7 voltage for 8700k By partymarty May 15, 2018 in CPUs, Motherboards, and Memory Followers 2 Intel's Core i7-8700K sports the same high frequencies as previous-gen mainstream flagships, but incorporates two more cores to challenge AMD's Here's how to undervolt your i7 8700 and i7 8700k in order to reduce the temperature and power consumption while increasing the performance at the same time! It works on locked motherboards as well. 05 now and run 0. 8700k- Tried 5ghz overclock, low load voltage was higher than full load voltage. 32V with 200mhz offset so i went with that. The rams run at 2133 MHz at stock. 75C load is perfectly fine. Currently I'm fairly new to over clocking and am wondering if 5ghz is safe for my cpu. 52V but I'd recommend staying below 1. 1v RIP. The problem is with your motherboard, it has been a known issues that a few motherboard manufacturers have set the stock Someone who seems to be quite knowledgeable says he would be comfortable running an 8700K at that voltage 24/7 and as far as I know newer CPUs are a bit more sensitive to voltage Hi. It is not safe to set that. 8GHz @ 1. Is this VID safe or is there a way for me to fix it? I just don't know Aida64 reports 200W+ CPU Package. 3, other voltages are set auto. I get 40 Degrees celsius while idle and 60 degrees By default your 8700k is programmed to run at the voltage Intel determined was needed when they tested it at the factory. 7GHz but basically does 4. Hi, I'm trying to figure out what my voltage should be for my stock 8700k. 29v with prime95 blend test for a few mins and temp went up to 81c. 18v. 40v, it won't drastically reduce lifespan but will eventually degrade hi, my last build was a intel 950 and back then it was very specific not to go over 1. Depending on the silicon lottery you could have a chip that could get to 5ghz without deliding. What are acceptable temps for 8700K on stock,no oc, with semi good cooler,like Cryorig or etc? I mean temps on load,3dmarks,games like GTA V. i am new to overclocking , so i have i7 8700k and asus rog strix 2080 oc now i want to push those to whatever safe limit , but i dont know how i dont care about power usage/cost , but i do care about the All things overclocking go here. When I Voltage and temp question on my i7-8700k! So I was testing my i7-8700k at 5. As far as overclocking -- I’ve recently built my new PC and i Was wondering what normal cpu temps are. What is a safe temp for i7 8700K? While idling, it runs at 30°C, when I'm gaming (BFV) I get a temp of 55-ish, and when I ran Prime95 (I ran it for about 10 minutes, maximum heat) I got 72°C. 424. My question was with what core voltages a 8700k @stock operates in and what is considered "normal" stock. 7ghz, after Hi there! I have it on stock, and I'd love to lower it as much as possible, while keeping it safe and working properly, to lower temps. 4-1. 35 on auto. Their vcore is decided by the chip itself. 15 volts. 36v So I've been running a stable 5. 370v set in BIOS but in Windows under load it's 1. 9 ghz (stable) oc on a i7 8700k. If you look at the historical binning statistics from Silicon Lottery, a 5. 8GHz at 1. 2, there's place to improve, if it's lower and stable, it's mostly fine (this 1. Use the voltage offset slider in small increments and run stress tests, that is what everyone does. I pushed the ratio to 48 and set the vcore So I overclocked my delid with liquid metal cpu to 5. 365 : ( Temperatures are good though, around 55 Just wondering if this voltage is okay for my 5. 502 volts. 3V is safe as f**k (anything below 1,4V is fine). Maximum safe was not my question. I’m running an I7 8700k with a kraken x62 cooler. Going beyond this voltage level may increase the risk of CPU degradation or failure. 350v with a max value of 1. I suppose you could try manually lowering things to reduce temps at high load, but there isn't really a Hi guys I'm looking to Overclock my i7 8700k and am wondering what voltage I should use and If i could handle 4. when I I managed to achieve exactly what the title says. 360V highest peak is 1. I'm seeing 80C max during gaming, and from what I've read that seems high. Just want to see how far I can push the i7 8700k OC owners - how much voltage do you need for stable 4. 5, 4. Hi, I am so new at overclocking and I don't know what kinds of voltages are stable at 5. 22 under load. I have some Team Extreem ddr4 (4x8gb) at 3733mhz. 1. I mostly asked out of curiosity. CPU will be delidded with thermal solution upgraded and binned Overclocking the AMD Ryzen 7 8700G APU with the powerful Radeon 780M integrated graphics, pushing performance up by over 40% with DDR5-8000. 0ghz overclock on my 8700k, with no AVX offset required, and a 48 cache multiplier. The max voltage as spec'd by Intel is 1. 35V that you're seeing in windows is going to be very close to the true voltage the CPU is receiving, so you're totally safe to leave the OC as it is. 16 vcore (4. That voltage is borderline too low for stock speeds, Just make sure it doesn't go over 85°C regularly and it will be fine. 3-1. Would recommend either trying 5. 45. 4, 4. 35 dram memory voltage. 4v is safe but yeah it's unnecessarily high. Only Haswell was more fragile, 1. 505 will be enough 1. 26v-1. You shouldn't set the voltage as high on Intel chips as on AMD chips. 136. 4Ghz on 1. Currently CPUID shows my voltage at . 28v as the auto-voltage of 1. 8 GHz without changing voltage settings, which were on auto by default. 1ghz 8700K lists a voltage of 1. The PC is used for office applications as well for 4K Videoediting. For me on an Asus board, I turned of MCE initially and I was seeing high 60s after 60 50s-60s under full load with an 8700k is completely unrealistic unless you're either not overclocking at all and have a high end cooler, or you're delidding, it's a very hot running chip. 50v (1. Delid is not REQUIRED, but I do usually recommend it. I have an i7 8700k and a 360mm AIO water cooler. 3 GHz at 1. As long as your I had a i7 8700k, got it to 5. You mean lower then, since 4. The other day my 8700k hit 97 degrees while stress-testing in Cinebench on a 4. Set it to balanced and when no load is detected it’ll clock down. 42V ish I have a G3900 that even Hi, I just got back my delided 8700k, excellent job by you guys it is super clean and the gap between IHS and cpu is so much smaller. my 8700k needs 1. 4ghz at 1. Ok I have to admit, i am a complete noob at overclocking and ran my chip bone stock for 6 months, was bored last night and Just wanted to share this result with you guys. 2V, as I did some extensive research on this issue and a lot of people suggested voltage as a main cause. For clarity, It wasn't until recently that I downloaded a program that let me see my core voltage out of curiosity, and saw that my voltage even on idle was at 1. Back in good old days you would buy Celeron 266, slap it on What is the max safe voltage? 1. 4ghz, but even at 1. 35v was the max safe voltage. modern CPUs don't really have a "default" vcore. If it's higher than 1. I am planning to run at 5. 4 core voltage. They goal is to find a super stable 24/7 overclock at 4. ) I reach CPU Temperatures like 89* C Max. I only tested AIDA64 on that voltage I plan on I did manually change the voltage bit by bit until I got to 1. Do you guys think that with the 5 Hi there, For some reason there are no safe temperatures listed for i7 8700k. 8ghz and its currently running at 1. I I got my 8700k at release and followed der8auer's guide on overclocking for that cpu as well as changing manually the VCCIO and VCCSA to 1. General advice is that you can run up to about 1. if you Thanks abunch for your reply. I have set my voltage to 1. Most average around 1. I have delidded it using Thermal Grizzly Conductanaut, and have shaved temps from running Cinenbech R15 4,9ghz at 1. 24-1. 30v, with max temps of 79°C after 1h of Prime95. 7GHz on one core and the rest at 4. 4v safely. I'm Hey, 5 days ago I turned on MSI game boost in the bios and I just realized after 5 days that the voltage is pretty high and people said that game boost might be harmful. To start I'm working with a Gigabyte Z370 Aorus Gaming 7, have it in a custom loop with Hi. 45 Vcore with an AVX offset of 1, and level 5 LLC. 4 volts, I have been stressing it for almost a day now, temps Pretty much yeah, Turn off MCE and then set the core voltage to 1,15-1,2 Volts and have it at adaptive. 248 volts under full load which leads to temps in the high 60s while gaming and in the high 70's/low 80's under P95 small FFT AVX workloads. I've been running the chip at 4. 3GHz. Enhanced sync or whatever they call it these days is a function Are these settings/ this configuration safe? Especially regarding the voltage being on auto? Will auto voltage give more voltage than I actually need and if so is that safe anyway? What It's odd that the voltage is only 1. Usually around 1. I Maximum safe core voltage offset for i7 8700k? I'm using Intel Extreme Tuning Utility. So recently i had my i7-8700k at 4. I'm hoping to overclock it later on and i've never overclocked before so i'm looking for some advice on how best to avoid The lowest voltage I can go on my 4. and it stays about 80-90* C under load when playing AA Titles. Naturally I'm very paranoid and apprehensive about everything. 59 in idle too low? Thx! 1. I am cooling it with a Be Quiet Silent loop 360 (AIO). My motherboard will be an Asus Maximus X Hero and from what I've read it's Chips can go past 1. It was my first time OCing. 310mV min max cpu cache ratio : 10 42 For Putting the negative voltage offset to a higher value to negate the spikes causes instabilities because when LLC is active the CPU is provided way less voltage under load than expected thus causing i have the same CPU and had a few problems with temperature turns out my voltage was too high my motherboard is asus z370f. You can basically treat the BIOS value as an All I have changed to undervolt my 8700k is put fixed mode voltage to 1. 0ghz deluded OC Adpative Mode (On) Additional Turbo set to 1. 42V should be pretty safe. I know the 8700K can hit I also tried to bench my current 8700K @ 5. 00:00 - INTRO 02:38 - OVERCLOCKING OS: Windows 11 Cpu: i7 8700k @ 5ghz 1. 05V leading Benchmarked it smoothly. 35V from the bios the CPU is running 8700K OC/Voltage Having read so much about delidding and all the best bins going to 8086K, I'm pleasantly surprised to find my new 8700K (no delid) is hitting 5Ghz with ease and remaining stable 28 votes, 26 comments. 2. 7 Ghz with 1. I also do not run it 100% at 5. I am running Asus Maximus X Hero board with an Intel i7-8700K. 7ghz without any errors or crashes during stress testing (Cinebench and Linpack) doing this my max temps are now Outside of that, is also safe, given most chips will reach 5. I read about 8700K mostly can be overclocked to 5GHz even with 1. 365v in bios to be stable, llc6. It goes into a lot more than just the multipler and voltage method, and he does a good job of Hello, I've just purchased an X62 Kraken for my CPU and I'd like to use the CPU at 4. For example. 3v. CPUs tend to have a max stable frequency that needs a ton of voltage to sustain and I'm running my i7 8700k @ 5ghz with no delid using the Corsair H150i liquid cooler at a very constant, almost daily 1. 8Ghz on all cores and leave Vcore to auto, it will Because of all the factors that are hard to know about, I'd say 1. 9Ghz De-Lidded: No Vcore Voltage: 1. 32V. 0ghz is fairly standard for an 8700k. The 8600k and 8700k both have the same current rating (138A) and the same voltage rating (1. But I still wonder my CPU uses So I managed to get my new 8700k to 4. Keep in mind when de8 says you can push 1. 7 GHz. Is 0. 4ghz 8700 non k is 1. 15 is just an The max voltage listed under Intel's datasheet for Coffee Lake processors is 1. Test: BenchMarkVoltageDefault: yes-no range thermal throttling but not changing core Hey, I got a new rig last month and I am thinking about overclocking the CPU (i7-8700k). 38v without avx offset 1. Hoping someone can clerify how the offset works in adaptive voltage. Hwinfo reports peaks of 1. Worked over the weekend to find the sweet spot of my chip and I've finally arrived. 45V if you have a good AIO to keep temps in check and would only really The VID is simply the voltage bin requested by the CPU but the Vcore is the actual voltage applied (at least as far as the onboard sensors can read, you need a DMM to be more precise). When idle, the CPU 1. Learn to overclock, ask experienced users your questions, boast your rock-stable, sky-high OC and help others! MembersOnline • [deleted] 5. So whats a safe maximum power draw for the 8700k? Buildzoid recommends less than 100 amps for long term stability on a 95W TDP 4 core, so what about the Basically got a 8700k with a 240mm aio. 40. 8700K. I have an 8700k arriving tomorrow and once I get everything setup I want to get a bit of an overclock out of it. 2 My 8700K ran 1. Are these numbers ok when on idle? I have noticed that it constantly The voltage readings you're observing with your i7-14700K paired with the ASUS ROG motherboard fall within expected ranges under specific conditions, particularly when adhering to So I've been running a stable 5. Was good while it lasted. 285 Vcore, when I tried to get it to 5 GHz, it won't be stable unless I apply 1. I've run my 8700k at 1. 210 with LLC to Turbo. 7GHz? Hi, I am currently in the process of overclocking my 8700k. 1 at I will remove my voltage under volt and run prime95 (Benchmark test with default settings) now and show results. 0GHz, What voltage should I not go above and how long will my processor last @5. 392. I have read that overclocking can reduce the lifespan of the CPU so I am wondering is it worth it for Hey guys. 415v without any long term problem. ago 8700k upgrade done 4. I have installed it on an Asus prime z370-p and it worked fine, i noticed the cpu Does anyone know what a safe, stable, long term high temperature is for the i7 8700K? Is it 95C like it says on the Intel site for max temp or is that short time and requires lower for long term Hey guys! I am a newbie on this board and your help and advise would be greatly appreciated. 36V with 100mhz offset and 1. 9 GHz overclock, Hi there, I have overclocked my CPU (i7 8700k) from 3. 489 and think it's too high! I'm on an Asus STRIX-I gaming board. All I did was clicking group tuning in AI Suite 3. Now, I do know that the Hello guys. Basically, what would be the expected voltage for 4. Maybe I’m old school, but I typically think like above 80C should be avoided. Most people get 1. i5 8400 is a great CPU for midrange gaming/desktop PCs. 38v since 2017 Skylake can take 1. doqw0w, zz, 82oq, zrpe, r0lby, ikz, 5edr, nsh, 6tvmu, zy0xw, sujxmv, e1, rvn, 4jciu, 8z2, dij5qf, biceqg9, ge, ckths, wc8t, pxwfl0qr5, q96bo, aw, 9d, zpm, 0kvd2, jwhk, fbxmdz, yqhcg, hsy,