Uncore ratio 6700k. 37 was a little too hot for my liking. We Uncore ratio 5x (what's "uncore"?) For all cores clock around 800 Mhz. I increased the vcore to 1. 215. Pretty sure my 6700k stock voltage is 1. Among other things, the Uncore Ratio relates to the frequency of the cache used by the CPU. In short, the UEFI lied about the actual speed, but Windows Task Manager very clearly showed the speed. 7ghz and thats well beyond the gaming scale limit threshold Reply Intel® Core™ i7-6700K Processor (8M Cache, up to 4. 32 +offset 0. Line 751 in 5b6b4f6. 6V stable. It's a good tool to make sure tests the features of the chip. 3 vCore and higher. You can go with only setting the CPU multiplier and voltage. 8 wich At Uncore 49 I was 7 minutes faster than my baseline which is the same test performed in exactly the same conditions (except that the ambient temperature was 0. i'm running on oced 6700k to 46, curently adaptive 1. If youre running intel, you can mess with uncore but there isnt much of a performance increase. Aug 22, 2016 #4 culzone : Quick question for you guys: I left the uncore ratio at default (3. 20 GHz) - Support product information, featured content and more. CPU current capability goes up to 140% which is the maximum. 5ghz at 1. Currently encoding a 1hr 1080p video file; the temps are now a consistent 66±5C @ 80-95% CPU load, core voltage sits around The processor Intel Core i7-6700K is developed on the 14 nm technology node and architecture Skylake S. 6 core, 4. Uncore Ratio: 40 DRAM Voltage 1. Tonight, I'm gonna get the uncore back up to x40 SET_MAX_UNCORE_RATIO = 0 (auto) DIS_UNCORE_PWR_MAN = FALSE DIS_FIVR_FAULTS = TRUE (FIVR Faults DISABLED) DIS_FIVR_EFF_MAN = TRUE (FIVR Efficiency Management DISABLED) SET_SVID_FIXED_VCCIN = FALSE (auto VCCIN controlled by FIVR) DIS_FIVR_SVID_BUS = FALSE (PowerCut not enabled) SET_OC_LOCK = TRUE . 5ghz onwards required far more juice and before delid, wasn't realistic due to temps. it is capped), but IDK. 8GHZ (181 x 21 CPU) @ 1. 4 ghz easy . 40GHz. Skylake / Stepping: R0 / Technology: 14 nm. 5GHz có thể sẽ ăn tới hẳn 100mV hoặc cao hơn. By default, the uncore fre-quency is set by the hardware and can be specified via the model-specific register (MSR) UNCORE_RATIO_LIMIT [1]. Using the following bit-field, we can decode the min and max Uncore ratios. 0 volts just to eliminate that and just play with vcore and cpu ratio and leave uncore cache at default ratio(not auto) and auto cache voltage, then after finding a vcore and speed you're Also AMD delivers better price/performance ratio. 325w on L2 to get them to work together. 4G 4C and 01AG040 N Intel Core i7-6700 3. 00 GHz) quick reference guide including specifications, features, pricing, compatibility, design documentation, ordering codes, spec codes and more. 328v on vcore (vids 1. Whats your uncore ratio (RING /LLC clock) for 5. 20625 Vcore MSR_UNCORE_RATIO_LIMIT 0x620 can be used to adjust the minimum and maximum frequency range for the uncore. Likely from resducing it your CPU's Core i7-6700K has 8 MB of L3 cache and operates at 4 GHz by default, but can boost up to 4. 345 Vcore and 56 Uncore ratio and with a GTX 1080 can run all DX11 games at 60 FPS in You'd rather have 4. 7ghz and thats well beyond the gaming scale limit threshold Reply However in software the Uncore Ratio, as well as the LLC Ring/Clock will always show a maximum of 47. 1 MHz (DDR4-2128) - Ratio 3:32. Upvote 0 Downvote. (AKA Ring Bus) when trying for 4. Current: 67 / Min: 8 / Max: 66. 37V, but when I reached 4. Document Description; Intel® 64 and IA-32 Architectures Software Developer's Manual Volume 1: Basic Architecture: Describes processors' architecture and programming environment supporting IA-32 and Intel® 64 architectures. Page 21 & Uncore Ratio Allows you to set the CPU Uncore ratio. Dropping it down in 4. Most of the increase in average effective speed is explained by the 5% boost in base clocks from 4. 4636. 35 is reasonable. 20 GHz). Third, what temperature is your CPU running at, you're clearly using water cooling. Setting the core ratio to a higher amount ( i. 2 MHz. [2] Details. 1 GHz boost 39-4. 6 on my 6700k, which I hear should be an easy task. 5 core and 4. The maximum CPU clock ratio will be based on the CPU Flex Ratio Settings value if CPU Clock Ratio I tried to overclock a liquid-cooled I7 6700K on an MSI Z170A Krait gaming X3, updated to the latest bios, making these attempts in the settings: OC Explore Mode: expert mode CPU Ratio Apply Mode: all core CPU Ratio: 46 CPU Ratio mode: Dynamic Mode / Fixed Mode Ring Ratio: Auto EIST: Enabled / All i keep seeing is 03T7446 N Intel Core i7-6700 3. 3989. Low 20s idle and 60c load. 24 MHz (40 * 99. What's new Latest activity New profile posts. 26volts which is near stock voltage and no problems. Share Sort by: Best. sorry for the paragraph of explanation. Add a Comment. The 11900K offers 8 cores and 16 threads with a listed base frequency of 3. Firstly, it can improve the overall performance of the processor. 0GHz a ratio of 1. There are so many ways to OC; and, so many settings that offer no explanation as to what they do. Home. Decreasing it will decrease performance. Reactions: Koloxarto, Sithhy™, Moose Wayne and 3 others. 0 ecore and cache needed 1. Q&A. 4G cpu and call it a day? The core is at 1. 1 ghz, then I can have an uncore clock of up to 4. Select Your Language [eviwqx] Validated Dump by DESKTOP-I28O55S (2024-08-20 18:26:23) - MB: HP 8061 - RAM: 16384 MB overclocking the uncore can cause instability best to leave it at it's default and find a cpu vcore and cpu ratio you want first before upping uncore you should start with VCCIN at 2. CPUID / Ext. 7 MHz. 5x and 2. Old. I've also tried changing the uncore ratio with [nt5jq8] Validated Dump by DESKTOP-TF9T3B6 (2024-10-05 17:44:06) - MB: Gigabyte H110M-DS2-CF - RAM: 16384 MB [f8ffmn] Validated Dump by AHNAF (2024-10-28 12:59:38) - MB: ARKTEK H110M EG - RAM: 16384 MB This time, you went for it. In contrast, the power ratio of the single active core keeps decreasing as the “dark sili-con”grows. 1 MHz. 25 is going to be my stopping point there for now. 17-19-19-37-2 (tCAS-tRCD-tRP-tRAS-tCR) Graphic Card (GPU) GPU Type The uncore can consume significant amount of power in Intel's Xeon servers based on the workload characteristics. If it can't, push uncore to ratio of 2. 18 vCore, however, I can't seem to stay stable below 1. 1ghz overclock ? Makes you think upgrading from a 6700k, if you ever had one, absolutely a waste of money, unless your streaming/ content creating, because 6700k all can reach 4. > In the general central processor report: > Residency State Regulation (RSR): Disabled > Is Hi, OK for current minimum maximum. Lies das hier mal in Ruhe durch [Guide] Intel Skylake Overclocking Anleitung 6600K 6700K . 20 GHz) - Download supporting resources inclusive drivers, software, bios, and firmware updates. 4v @ 3800 MHz (+200 mhz) Cinebench score: 6509 I've read online of people achieving 5 GHz with 1. Is it normal for the motherboard to cap the uncore ratio (maxUncoreRatio = coreRatio - 3) like this? For Intel, Uncore is the Ring (Cache) frequency. MaxRatio: 7-0, Max=35 Min= 8 I have not solve the differences between Nehalem and superior architectures to compute the Uncore's relative frequency: with 2 samples of the fixed counter, spaced by one second interval, Nehalem is . Xeon X5650 @ 4. 15-15-15-36-2 (tCAS-tRCD-tRP-tRAS-tCR On the 12700k it definitely was needed for the ring ratio OC. I've been running it at 4. Trendline in chart. 0Ghz | Gigabyte EX58-EXTREME | Tactical TC 12GB @ 2200Mhz 10-10-10-26 1T | 3. But there are very negligible gains when increasing that, so my Verify / make sure the 'Maximum processor state' setting shown in the 'Power Options' dialog of In the BIOS I can set my uncore ratio to whatever I like, but if I set it above 47 = (core ratio - 3), my uncore will run at 4. For example, if you set 50x for the Core ratio and -2 or Intel® Core™ i7-6700K CPU @ 4. 5 my temps dramatically drop and very rarely hit i5-4670K @ 4,6 Ghz with 1,185v core voltage, 4,0 Ghz Cache/Uncore ratio with voltage of 1,180v. 20 GHz) quick reference guide including specifications, features, pricing, compatibility, design documentation, ordering codes, spec codes and more. Ideally the Uncore ratio should be the same as the core ratio (as it is at stock values) or (particularly in the case of overclocking) higher than the clock ratio to not constitute Uncore provides about 1/14th the performance of basic CPU clocks. On my Intel i5 6600K I set the Core at 46 (4. In which case HWinfo always reports For all cores Hi Allan, After upgrading the MB BIOS to the latest version, the IPDT test passes. 3690. 8 - the above settings crash early on in a cinebench test. Sverre Software-Overclocker(in) 31. Description. Skill 8192 MB (DDR4-2137) - XMP 2. 295 then 4. 5V The price of the PTPP has also increased from $30 for the 6700K and 7700K to $50 for the 8700K. Just curious what settings are you using for your 10th Gen. 9ghz uncore was stable at 1. S. 6 ghz uncore. New. 5x ratio, but 1. What happens is that shortly after I closed all the programs and I left my pc idle for like 10 minutes a BSOD happened We would like to show you a description here but the site won’t allow us. The number of CPU cores and the clock Intel® Core™ i7-6700K Processor (8M Cache, up to 4. 3v). Dezember 2016 #9 Hi, speicher im BIOS doch einfach im TOOL Menü deine BIOS Settings als TXT Datei und setz diese hier ein. Test case 2: Changes since the first: CPU Clock ratio is locked on 47 Uncore ratio changes from 37 to 47 Bandwidth dependence of Uncore ratio. Current: 45 / Min: 8 / Max: 45. Kind of bummed that I had to bring the core down to x46 before I was able to pass an OCCT test, x47 @ 1. My Tools ? Sign Out. Of crouse if you overclock the e-cores u get similiar behaviour, but I don't think u can get much more than 4 The uncore can consume significant amount of power in Intel's Xeon servers based on the workload characteristics. Learn how energy-proportional computing and power efficiency improvements in exascale systems can reduce energy consumption in parallel applications. 6700 XT even trades blows with 3070 in some games + 4GB extra VRAM . 5 core, 4. On the other hand, I've also read that some people can't achieve 5 GHz even with 1. 5. 0 MHz (x 2 = ~3000 MHz) and Task Manager to show a speed of 3000 MHz (up from ~2100 MHz). Expand user menu Open settings menu. It's best to have a 1:1 clock ratio between all of them, but having ring and uncore slightly less than is fine because it will usually allow the core clock to go higher without causing instability. 00 MHz #01: Type. Discover the benefits of uncore frequency scaling and dynamic voltage and frequency scaling for improved energy efficiency. 5ghz I required an extra I was having a similar experience with my i7-6700K and the H100i AIO water cooler. 7ghz as reported by HWInfo. UNCORE (= not core, not CPU) is easy to set. 5GHz; 6600k vs 6700k color coded in chart, and average for each model shown. an overclocked 6700k pulled 220w running prime95. Thanks to Intel Hyper-Threading the core-count is effectively doubled, to 8 threads. 00 GHz, and maximum clock speed in turbo boost - 4. Secondly, you could always lower the uncore ratio. I am stable @ 4. 92/day) System Specs. Is there a way to restore the register value that was present after boot after writing to the maximum bits of this range? Thanks for your assistance. ). 74Ghz Uncore | Nitro+ RX580 @ 1500Mhz. The main purpose is to get most out of this sample without exceeding the power limit (since it is a mobile CPU). 20 GHz) quick reference with specifications, features, and technologies. The PCU, the QPI The Intel Core i7-6700K was a desktop processor with 4 cores, launched in August 2015, at an MSRP of $339. 6Ghz I believe the performance boost comes from my Cache overclock Uncore Ratio of 56. Intel is building the Core i7-6700K on a 14 nm production process, the transistor count is unknown. ) BLCK = Base Clock 100 (Base Clock) x 45 (Multiplier) = 4500MHz or 4. 00GHz. So, what uncore (cache ratio) and voltage do you use? Thanks, MEGAStarkey Intel i7 4770kOC @ 4. The board's specification says up to 5000 support on the ram, but any higher just Intel® Core™ i7-6700K Processor (8M Cache, up to 4. Architecture. That's the only reason that guides tell you to do it via manual voltage. Rebooting [g1qwjw] Validated Dump by LAB-03-PC-08 (2023-11-22 15:09:59) - MB: HP 8054 - RAM: 8192 MB Intel® Core™ i7-6700K Processor (8M Cache, up to 4. The Core i7-7700K is Intel’s flagship Kaby Lake based CPU which is reported to have the same IPC as its predecessor, Skylake. Uncore clocks are also the speed the cache operates at. Should i try and increase the uncore ratio or leave it at default because i use my rig 100% Intel® Core™ i7-6700K Processor (8M Cache, up to 4. 6 MHz (49 * 100 MHz) - Uncore: 4000 MHz. 6 GHz) and the Uncore at 49 (4. so i decided to test how it really affected performance. 295 seems ok) uncore ratio = 40. That's how people found out with relative certainty that 6700k's usually hit 4. 4 GHz all e cores with a 1. But during the stress test it's thermal throttling at 79°c. 6Ghz. so that's an increase of 77watts to run the chip overclocked. 4 GHz, which you will be able to see from the U_MSR_PMON_FIXED_CTR. 12-12-12-28-1 (tCAS-tRCD-tRP-tRAS-tCR) Slot #1 So I overclocked my cpu to 4. AMD At Uncore 49 I was 7 minutes faster than my baseline which is the same test performed in exactly the same conditions (except that the ambient temperature was 0. However the maximum Turbo frequency has been capped at 4. For AMD, it's the Infinity Fabric (IF). 3v I idle 22-24, when playing witcher 3, it gets into the low 60s. Current: 53 / Min: 8 / Max: 50. 25v CPU IO I tried to Overclock my I9 990k on an Asus Prime Z390 a. 6 / 1. 4v and pus I have noticed people are starting to state using the base uncore is just as good as using uncore 43 plus. HyperPI 32M is used for the Uncore Ratio: 40 DRAM Voltage 1. 16-18-18-38-2 (tCAS-tRCD-tRP-tRAS-tCR) Slot [w2ereh] Validated Dump by Teentitanbg (2016-04-03 09:29:24) - MB: Asus MAXIMUS VIII HERO - RAM: 16384 MB My 5Ghz 6700k Validation 45x core ratio, 40x uncore (if I go any higher I crash or hang), and 2400MHz XMP memory profile (corsair vengeance pro). The Intel Core i9-11900K is the flagship processor of Intel’s 11 th generation Core CPUs for desktop codenamed Rocket Lake. Such high temperatures can indicate an issue with the cooling system or a potential defect in the CPU. 234v). I set it to default in BIOS and CPU-Z report it at 4000Mhz (x40 ratio). 1:1 ratio uncore (IF) matches memory frequency 2:1 ratio uncore (IF) is half the memory frequency This screen shot is Intel - Uncore is Cpu cache and you can see the memory controller is 2:1 = Gear 2 mode. LightMoisture • 43x maybe 44x is about the max cache ratio for most i9 and i7 [v6hji8] Validated Dump by Anonymous (2024-10-29 09:14:41) - MB: Asus MAXIMUS VII RANGER - RAM: 32768 MB [zml8yg] Validated Dump by DESKTOP-T09HPSC (2024-10-28 00:44:01) - MB: Asus H110M-K - RAM: 16384 MB I originally tried to measure how much the uncore/cache ratio affects performance and where the drop-off point is. System Name: Bragging Rights: Processor: Atom Z3735F 1. 25v - Maximus VI Extreme - 16gb Team Xtreem @2400 Gigabyte R9 290x Adjust 10900K Uncore/Cache ratio voltage separately? r/overclocking. After you have determined your PU’s highest overclock you can re-visit your uncore settings. Tried returning to stock, upped the Skip to main content. Typical processor cores contains the components of the processor involved in executing Update: For Core i7 980X Gulftown owners, the uncore to mem frequency ratio requirements changed from 2x ratio to allowing 1. Instead of waiting for instability, you can instead engage the trigger [cwvkaa] Validated Dump by DESKTOP-IDIO971 (2024-03-08 10:09:01) - MB: Intel H110 - RAM: 32768 MB [jtv0xy] Validated Dump by Anonymous (2024-04-04 10:09:59) - MB: MSI H81M-P33 (MS-7817) - RAM: 8192 MB If your memory is capable of running at 2000 MHz and above, keep uncore ratio of 1. Skip To Main Content. wird für 3400er aus So I ran a few tests just to compare different settings. In default the MSR_UNCORE_RATIO_LIMIT keeps the minimum and the maximum possible values, which are not the same. A noticeable increase in performance over the previous choice of x40 was a result. 0 to 4. Thermal Monitor 5. If you are bored enough that you want to experiment with clocking it higher, go for it. Nevertheless my CPU is still locked àt minimum frequency 800 MHZ. Use Prime95 v26. 295v (1. The biggest draw of the Core i7-6700K, Intel's first sixth-generation CPU, isn't the performance. I’m sitting at 4. Menu Log in Register Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines Your uncore frequency ration 24, represents frequency 2. MemTest64 is the preferred software to test DDR stability. The 24x multiplier is used for CPU and Uncore. Therefore, in this scenario, it is inappropriate to only consider the power consumption of cores when power budget is the design limitation. When i boot up i only get the usuall 3. 9GHz 1. 6 works and is stable from what I can tell I am concerned with the CPU temps hitting 90-92 in OCCT and AID64. I've been leaving the uncore at auto. Only things I mess with is vcore and multiplier. Multiplier. this CPU will give us 8 Virtual cores comparable to 2. This is because a higher core ratio means that the processor is running at a higher clock speed, which can result in faster All-Core ratio: 51 - Ring ratio / uncore: 48 AVX Offset: 1 RAM: 1. I was not able to, perhaps limitations of my board or cpu. It's highly appreciated! 0 Kudos 4) since my first goal is to find max stable CPU frequency for a certain VCORE range (1. 4GHZ i could no longer Soo if you disable e-cores uncore/ring gets to normal frequency, and that improves gaming performance signifincatly, around 5%. 2 tới 4. I had it stable at 4. 66 · In stock. To optimize the total power and improve overall performance, SoCs have internal algorithms for scaling uncore frequency. 0+ ratios may need more CPU VTT and VDIMM than normal, thus safe uncore ratios usually between 1. Intel® Core™ i7-6700K Processor (8M Cache, up to 4. Frequency. 1 MHz (DDR4-3600) - Ratio 1:27. 00 [mdt7tm] Validated Dump by DESKTOP-72BNMFE (2024-10-29 00:59:14) - MB: ASRock Z170M Extreme4 - RAM: 57344 MB >>> What do you mean exactly by 'Current', 'Minimum', and 'Maximum' load situations? Is there a place where this is My 4690k is 4. 6 for my 12700k. Both will be better than 4790K though. Current: 40 / Min: 8 / Max: 42. 2 GHz. 4v - Name Intel Core i7 6700K Codename Skylake Specification Intel(R) Core(TM) i7-6700K CPU @ 4. And, the list goes on. There is no need going for 6700K as 6600K will be at least just as good for ST performance. But during my testing I made an interesting discovery, if the gap between the uncore and core ratio is too big the system becomes unstable and requires more voltage to stabilize. 9 with Overclocking cache/uncore ratio. i9 Full Auto + MCE OFF Full Auto + MCE ON Full Auto + MCE ON w/ custom vCore Manual (what settings?) Uncore Ratio Allows you to set the CPU Uncore ratio. You shelled out for a top-shelf, unlocked Intel® Core™ i7 Skylake speedster, and now it sits at the heart of your new system, loafing at stock clock speeds. 最高UnCore频率超频对比 UnCore频率与CPU BLCK和内存频率有一定关联，UnCore的频率最低是内存频率的两倍，是CPU BLCK的整数倍频数；而影响其稳定性有三点，一个是温度，另一个是QPI（VTT）电压，最一个是我们常说的体质差异，而QPI（VTT）电压最佳值每颗i7都有所差异，我们手上这颗最佳是1. Current visitors New profile posts. The Core i7-6700K that we have on hand today operates at a base clock of 4. Reply reply Also what is uncore ratio? Anything over 44 on uncore makes my cpu unstable not matter the voltage. 1 CPU - 1 Core - 2 Threads. It’s Intel i7-6700K & i5-6600K in 2019: Benchmarks vs. Comparing the 7700K and 6700K shows that both average effective speed and peak overclocked speed are up by 7%. Intel® Core™ i7-6700K CPU @ 4. The RAM is originally a 1600MHz set now overclocked to 11-11-11-27-2T at 1. The core is at 1. The base clock frequency of the CPU is 4000 MHz, but due to Turbo Boost I have my 6700k overclocked on a stable 4. Core i7-6700K has 8 MB of L3 cache and operates at 4 GHz by default Some of this aversion to using adaptive was caused by earlier platforms having an adaptive voltage hike for AVX, people not knowing about IA AC/DC load line settings/SVID behaviour on Z370, plus the impact of Uncore ratios on the requested VID (this has been patched). The maximum CPU clock ratio will be based on the CPU Flex Ratio Settings value if CPU Clock Ratio is set to Auto. Best. 9 MHz (DDR4-2130) - Ratio 1:16. 0GHz, which is the same base clock frequency of the 4790K. During stress tests, the CPU [7ircp1] Validated Dump by PELE NAZARIO PC (2024-10-23 09:15:01) - MB: LENOVO SKYBAY - RAM: 16384 MB Spoiler: 82. CPU Flex Ratio 3. [akczrf] Validated Dump by Anonymous (2023-10-06 10:44:08) - MB: Dell 0W0CHX - RAM: 4096 MB However, changing the DRAM Frequency in UEFI to 3000 MHz caused caused CPU-Z to show an 'Uncore Frequency' of 1497. Top. So I have tried almost everything I can find online about it. 全文浏览. 84x for slightly lower CPU VTT and VDIMM usage. MordecaiWalfish • I have a 4790k @4. 15-15-15-36-2 (tCAS-tRCD-tRP So I have an MSI z690-A Wifi ddr4 and I am having issues with my ring/uncore ratio being stuck at 3. h. 4897. 8 (67) · USD 10. 45). Should I leave it on auto or set it to a specific ratio. Forums. 00GHz Max turbo ratio 42x Max efficiency ratio 8x Speedshift Autonomous O/C bins unlimited (Uncore) Power 04 0. I can go even higher but i like my temps to stay low and keep my Intel Core i7-6700 or Intel Core i7-6700K - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. Tech_Philosophy I7-11700K default uncore ratio . 4 GHz. 008 so I got 1. 2 GHZ clock for each virtual core . Save Share While I’m not saying 6700k won’t bottleneck it’s advantage is in hyper threading which roughly translates to better gaming performance as communication between CPU-RAM-GPU are better maintained. choices in Intel EIST = disabled Base Clock = 205 (100-400) CPU ratio = 12 (12-24) Adjusted core freq = 2460 QPI link speed = high speed mode QPI Freq = 4. Choose Connection for MSI Computer Buy a MSI AMD [tphgav] Validated Dump by DESKTOP-IGR17KJ (2023-01-29 04:08:11) - MB: Asus Z97M-PLUS/BR - RAM: 16384 MB PS: Highest Voltage & Settings I've tryed below, yet BF1 froze at the end of the 2nd TDM round (-_-) CPU Ratio: 48 Ring Ratio: 40 EIST: Enabled Enhanced Turbo: Disabled // Aka: MCE (Multi Core Enhancement) Extreme Memory Profile (XMP): Enabled DigitALL Power => CPU Loadline Calibration: Mode 4 Voltage: Auto CPU: Core Voltage: 1. stock 6700k pulled 143w while running prime95. I guess that by load situation you mean Total CPU usage. Khi ép xung thành phần này thì chú ý tới VCC hay vCore. Members. i decided to use cinebench because its universal and its quick to bench mark. 78 MHz) - Uncore: 3991. 05 MHz (37 * 99. 270 max - for now), I thought that was better for now to leave DRAM at default (2133 Mhz) & Ring Ratio at stock (43x): could enabling XMP and/or increasing Ring Ratio improve stability or on the contrary be detrimental (as I believed)? Introduction. 67 MHz (34 * 100. 00x BCLK ratio, and the 32x memory multiplier. everyone suggests for best performance run at a 1:1 ratio. The 4 CPU cores of the Intel Core i7-6700K clock with 4. Ring ratio is the interconnect between the cores, cache, memory controllers, etc. Since Haswell, the uncore frequency can be set independently of the core frequencies, and UFS was introduced on Intel Xeon processors to dynamically control the frequency of the uncore, based on the needs for the uncore : UFS increments, decrements, or leaves unchanged uncore frequency based on whether the uncore is under stress, under-utilized, or stable, respectively. 3 degree Centigrade lower) at an Uncore ratio of 38 (46/38). 36v CPU SA Voltage: 1. 5 uncore. New comments cannot be posted and votes cannot be cast. For example, if you set 50x for the Core ratio and -2 or I found a sweet spot with a +3 turbo ratio offset on the p cores and left the e cores on auto. CoreFreq/intelmsr. Jul 28, 2016 1,644 0 3,960. (DDR4-2798) - Ratio 1:28. Adjusting the core ratio can have several advantages. 28V and it passed the prime95 24hr test. 33GHz: Motherboard: It has no markings but it's By clicking "Accept all cookies", you agree NFSA Portal can store cookies on your device and disclose information in accordance with our Cookie Policy. I tried to overclock a liquid-cooled I7 6700K on an MSI Z170A Krait gaming X3, updated to the latest bios, making these attempts in the settings: OC Explore Mode: expert mode CPU Ratio Apply Mode: all core CPU Ratio: 46 CPU Ratio mode: Dynamic Mode / Fixed Mode Ring Ratio: Auto EIST: Enabled / and test it with SLI as well to reach the i7 6700k bottleneck ! let me put it more simple , The i7 6700K has 4 cores and can oc to 4. This Anderes Board, anderes Übertakten. 80 W (DRAM) Clock Uncore Event Count Window: When use the Package / IO Unit grouping in the Uncore Event Count window, you can identify the count of uncore events per group of I/O device. Reply BertMacklenF8I Intel® Core™ i7-6700 CPU @ 3. 2 GHz, depending on the workload. 1. You can probably step down the min value but I suspect you can't ramp up the max value (i. I was curious to see how the cpu ring ratio (cache ratio) affected performance. Pretty good overclock. 3200 mem, at 1. Reply reply grilledcheez_samich Intel® Core™ i7-6700K CPU @ 4. So, x46 @ 1. 4ghz - 4. I also ran Time-Spy and Fire Strike extreme to ensure that everything was running fine and smooth. 8 with 1. Overclocking cache/uncore ratio. 2000. If I increase my core clock to 5. For example: 1. Timings. Indeed, it's on the slow side. 6ghz on Cpu-z. and some are saying that having a 8:9 uncore to QPI ratio is important My Current set up is: i7 920 D0 @ 3. The ratios can be equal, to force the uncore to use a single frequency. It's highly appreciated! 0 Kudos The core ratio of a processor refers to the ratio of the clock speed to the uncore frequency. What's new. Current: 37 / Min: 8 / Max: 40. However the 8 Coresi7 6900K , With the HT Turned OFF , will give us 8 cores @ 4. Most of the boxes in the uncore run at the "uncore frequency", so UCLK counting is available in several places. xFeaRDom Estimable. 2GHz chỉ ăn khoảng 35mV, nhưng từ 4. It's highly appreciated! 0 Kudos Uncore = Cache Ratio = Ring Bus (Not technically 100% true, but when people say these things that's what they mean. 3. 6ghz 1. To start, set your uncore to 47 and continue on with the guide. At 4. 295v. Maximum clock on this memory is usually achieved by using the 1. 1 CPU - 4 Core - 4 Threads. Whats your uncore ratio (RING /LLC clock) for 5ghz overclock ? I tried to overclock a liquid-cooled I7 6700K on an MSI Z170A Krait gaming X3, updated to the latest bios, making these attempts in the settings: OC Explore Mode: expert mode CPU Ratio Apply Mode: all core CPU Ratio: 46 CPU Ratio mode: Dynamic Mode / Fixed Mode Ring Ratio: Auto EIST: Enabled / MSR_UNCORE_RATIO_LIMIT 0x620 can be used to adjust the minimum and maximum frequency range for the uncore. Current: 34 / Min: 8 / Max: 40. 15-15-15-35-2 (tCAS-tRCD-tRP-tRAS-tCR) Slot #1 Module. I tried to OC it to 4500 (x45) but I have BSOD. It'll even perform a load test while checking to make sure the chip is running within acceptable temperatures. 0 - P/N: F4-4000C19-8GTZKW. 73 MHz) - Uncore: 3690 MHz. So what the heck is this 1:1 Cache Ratio nonsense? It's the idea that your ring bus helps your performance up until it is the same speed as your processor. In this example, the Uncore Events section on the right contains performance events for the Ethernet Controller, which is the only device selected in the Package/IO Unit grouping. In the uncore performance monitoring guides, "UCLK" stands for "Uncore CLocK cycles". I've tried setting Vcore and L2 cache core as the same, I have tried CPU undervolt protection disabled, I have tried CPU extension enabled, I am lost on what to do to get my ring ratio to Greetings, I have a 6700K on a Gigabyte Z170MX-Gaming 5 @ 4. Uncore frequency is the frequency of the non-core parts of the CPU- IE cache, memory controller, etc. 330) at full load, LLC is on auto so i have no vdroop at load, it's stady That "FSB RAM ratio" in CPU-Z tells you nothing other than what the memory reference clock is relative to the memory multiplier, as well as CPU speed and the speed of the memory controller/uncore, are going to determine if there is a memory bottleneck or not. 9 GHz) - yes, much higher than the Core! I tested it stable on a 2H Prime95 Blend test up to Uncore 52 [1ti0by] Validated Dump by DESKTOP-NGQ4AJM (2024-09-29 14:29:32) - MB: Asus MAXIMUS VIII HERO ALPHA - RAM: 16384 MB I think you should do 56 all p cores and 44 all e cores even if you have to raise the voltage a little more, i would run a game or something other than cinebench to check for temps, I overclocked my 13700kf to 5. Rather, it's the extra PCIe lanes that come with the supporting Z170 chipset, Intel's CPU cores are outrageously optimised. 25v CPU IO "Uncore" is a term used by Intel to describe the functions of a microprocessor that are not in the core, but which must be closely connected to the core to achieve high performance. 35V(Set by XMP) C-States/EIST: Off Intel Speed Shift: Off Power Limit(Short & Long Duration): Max(4095W) Which is good to know because I just started overclocking my 8600k and haven't oc'd a chip since my 6700k. At idle, I was in the mid 30s to mid 40s. Uncore ratio (LLC/ring) seems to have a fairly big role in overall performance, and while an uncore ratio of x40 was fairly stable at any of the core ratios I tested, only a ratio of x44 would prove to be entirely free of stability problems. core and boot voltage aswell ( i. Current: 49 / Min: 8 / Max: 48. Vergess die Videos die sind zu oberflächlich, z. As of I know, these limits are not stored in any other available MSR, so you should store them. 25 in AVX workloads. Open comment sort options. 9 ghz core, I can have up to 4. at 4. It is part of the Core i7 lineup, using the Skylake architecture with Socket 1151. The Intel i7-13700K CPU has a maximum temperature specification of 100 degrees Celsius, which means that the [9zn3zi] Validated Dump by DESKTOP-HADI (2024-09-14 02:13:30) - MB: ADN Evelyne_ADN - RAM: 8192 MB [9sz7wn] Validated Dump by Watchmydebt (2024-03-24 01:34:14) - MB: Asus ROG MAXIMUS Z790 APEX - RAM: 32768 MB [xvsxav] Validated Dump by Anonymous (2024-02-24 09:28:23) - MB: Dell 02N9VV - RAM: 16384 MB OC Trigger Switch: When engaged can reduce system uncore and CPU ratio to 8x on the fly, this is useful for maximum validations for CPU speed. Its base clock speed is 4. Dual Channel (128 bit) DDR4-SDRAM. 4ghz and 4. Problems to stabilize 8700K Overclockers Forums. It's been running like this for a year and a half now. Used to hit 80s under load. 8 ghz, etc. by uncore components, especially the LLC and NoC, as the number of idle cores increases. It is the successor of the Core i9-10900K which we overclocked twice before: once with water cooling and once with TEC cooling. Click to expand It might also be because of the motherboard, my cheapo asrock itx/ax is pushed to its max now, 4900CL17 ram and 4. 1 CPU - 4 Core - 8 Threads. 1099 MHz (DDR4-2198) - Ratio 1:16. 6700 MHz (67 * 100 MHz) - Uncore: 6200 MHz. & CPU Flex Ratio Override Enables or disables the CPU Flex Ratio. 345 V fully stable. This memory system is divided into three parts, namely the L1, L2, and L3 cache. Controversial. comments sorted by Best Top GPT: No, it is not normal for an Intel i7-13700K CPU to be running its P-cores at up to 100 degrees Celsius with an Uncore Ratio of 33 when running a game. 296v for years now & honestly it is still doing everything Würde sich jeder 6700k ohne Probleme auf 4,5ghz takten lassen nur mit dem Multi Anhebung? Meiner geht nur bis 4400MHz. It is the normal value? It seems pretty low. Menu. 1 uncore. 05 MHz) - Uncore: 3401. I had two main OCs. 40ghz) because when i was doing it 1:1 it bsod twice while playing games. 7 GHz, so if the core is pinned to 2. quick reference guide including specifications, features, pricing, compatibility, design documentation, ordering codes, spec codes and more. The base frequency is Intel® Core™ i7-6700K Processor (8M Cache, up to 4. 5ghz for 4770k) than 4. Setting core multiplier to 49x displays a similar behaviour of capping the uncore ratio at 46x (even though it was set to 49x in BIOS). 12-12-12-28-1 (tCAS-tRCD-tRP-tRAS-tCR) Slot #1 Module. r/overclocking A chip A close button. Hi, Additional info and questions >> For all cores thermal throttling No (Opposite result of Intel Extreme Tuning Utility) >> For all [8v1dq5] Validated Dump by der8auer (2016-12-10 20:09:14) - MB: Asus MAXIMUS VIII EXTREME - RAM: 600 MB Been running a 6700k since release, started seeing these errors a year or 2 ago and I can’t seem to fix them. B. 66x and 1. These algorithms monitor workload usage of uncore and set a desirable frequency. Rather, it's the extra PCIe lanes that come with the supporting Z170 chipset, which may mean The price of the PTPP has also increased from $30 for the 6700K and 7700K to $50 for the 8700K. 7ghz, and in my experience the ring ratio going any higher than 4ghz made things unstable. C8 State Support Disabled Intel® Core™ i7-6700 Processor (8M Cache, up to 4. LLC 4. I had the Uncore at 38 with the Core at 46 to allow me to run at VCore 1. So I can't say I lost the lottery with mine. Although the 4. Chrispy_ Joined Feb 20, 2019 Messages 8,107 (3. 4v - I'm fairly new to OCing and gunning for 4. Designed to leverage AMD's Ryzen 7000 series processors, the MSI MEG X670E GODLIKE E-ATX Motherboard efficiently drives power to the rest of your . Shouldn't it not do that until i have changing my uncore ratio to 55 by mistake when i trying to OC my 9700k. 21 MHz (45 * 103 MHz) - Uncore: 4223. No AVX offset either. CPU Flex Ratio Override Enables or disables the CPU Flex Ratio. 8700k - OC - Uncore ratio (RING /LLC clock) Whats your maximum stable uncore for 4,9-5 Ghz overclock ? Archived post. Intel is building the Core i7-6700K on a 14 nm production Intel® Core™ i7-6700K Processor (8M Cache, up to 4. I read that disabling Bi Directional Prochot, would not endanger the CPU itself, it has Ok let's try to sort this out step by step. 00 GHz (4. I was trying to figure out how high to set the cache on my 9900k and all the places online just kept saying (-300mhz of your core) etc etc But there aren't any real guides or idea's on how to check to see if its stable Intel® Core™ i7-6700 CPU @ 3. CPU Clock Ratio 47x (to start) Uncore Ratio 40x Disable: Intel Speed Shift CPU C1E C3 State C6/C7 State C8 State C10 State Ring to Core Offset CPU EIST Race to Halt Energy Turbo Voltage Optimize Set memory settings to XMP CPU VCore Loadline Calibration - set to Turbo (side note, you have to manually type the word Turbo with a capital T to make Intel® Core™ i7-6700K CPU @ 4. [1] It has been called "system agent" since the release of the Sandy Bridge microarchitecture. Core i7-6700K has 8 MB of L3 cache and operates at 4 GHz by default, but can boost up to 4. Threading. For some reason, even though the stock ratio of RAM:Uncore is 10:20, I can't get that to work when I OC (no boot) so I've opted for 10:18 and also 8:18, both of which seem to I got an 8 cores 16 threads coffee lake CPU in hand base 2. The formula for Uncore frequency is CPU Base Clock * Uncore Ratio = Uncore Frequency. 3401. 6700. 8 MHz (DDR4-2130) - Ratio 3:32. 5300 MHz (53 * 100 MHz) - Uncore: 4000 MHz. I'd recommend leaving the ring ratio on auto in your bios. 800GT Memory bus ratio = 3 (3-8) Adjusted Dram Freq = 1230 Uncore ratio 6 (6-24) I've been looking at all kinds of guides. The uncore frequency has a significant impact on the ondie cache-line - transfer rates as well as on the memory bandwidth. 15-15-15-36-2 (tCAS-tRCD-tRP Some of this aversion to using adaptive was caused by earlier platforms having an adaptive voltage hike for AVX, people not knowing about IA AC/DC load line settings/SVID behaviour on Z370, plus the impact of Uncore ratios on the requested VID (this has been patched). 4 ghz EACH ! Also I'm currently trying to overclock the CPU cache/uncore ratio and I've started at 45 and stepped my way up to 47, but at 47 when under load it drops back to 46. Aug 22, 2016 #4 culzone : Whats your uncore ratio (RING /LLC clock) for 5. So I can assume there is something else on the motherborad that prevents the memory to work at full speed. So I started with my 8600k at 4. 2GHz We would like to show you a description here but the site won’t allow us. 8 core with cache The uncore ratio, or ring, is the communication bus. So for 12x mem multi might try between Then I decided to test bandwidth dependence of Uncore ratio. 5 GHz and a listed CPU ratio = 47 on all the cores Vcore voltage is set to 1. and he don't stop to crashing on winLogOn !!! 2 hours for see the mistake I'll try lowering the voltage tonight & possibly adjust the uncore ratio to see if I can get it stable. (Stable!) Ideally the Uncore ratio should be the same as the core ratio (as it is at stock values) or (particularly in the case of overclocking) higher than the clock ratio to not constitute a bottleneck. EIST vs Speed Step. 29V, and the uncore at 1. Ryzen, 9900K, 9700K, 3600 (Gamer's Nexus) Review 8GB sticks of RAM running at 3200MHz with no tweaking beyond setting the uncore ratio & turning on XMP. 37v Switched CPU voltage back to Auto (1. DDR4-2400 is not excessively fast for a 6700K. Slot Intel® Core™ i7-6700 CPU @ 3. 7 ghz and 7700k's usually hit 5 ghz. Open menu Open navigation Go to Reddit Home. 3v on the Vcore max temp 72C @ full load prime95 . 4G 4C as compatible OEM but I can't afford to dish that kind of money out, can i just use a normal i7-6700 3. 20 GHz) - Reviews Cpu Clock Ratio 50 Uncore Ratio 40 (i understand a little about this but can someone elaborate a bit more on this) Intel SpeedShift Technology Disabled CPU Enhanced Halt(C1E) Disabled. I cant achieve 4. 5 GHz, then increase the multiplier by 1x with OC Touch, but your system becomes unstable quickly. Find out how a runtime strategy can optimize processor frequency scaling for up to 24% energy The biggest draw of the Core i7-6700K, Intel's first sixth-generation CPU, isn't the performance. Dram:FSB ratio 3:1 The following are the BIOS settings I am currently concerned with changing. 250-1. 15-18-18-28-1 (tCAS-tRCD-tRP-tRAS-tCR) Slot #1 I actually dialed back the uncore to x35 last night just to find stability in my vcore without having to worry about any other factors. Adding XMP, adjusting avx offset. 26v in OCCT S which is similar to Prime95 and heat. 6Ghz 1. Obviously looks to be a mobile sample. 26v 4. The adjustable range is dependent on the CPU being used. 5 Ghz with 1. In general, running 8 P cores with the maximum uncore ratio you can seems to be the clear winner on most gaming scenarios. Should a 3700x and 6700 XT struggle to keep 60 fps in a new FTB Academy world? I agree with the setting the uncore to default. 9 with Find the latest Intel® Core™ processor family with specifications, benchmarks, features, Intel® technology, reviews, pricing, and where to buy. An example of getting to 7 GHz; you boot in at 6. I was trying to figure out how high to set the cache on my 9900k and all the places online just kept saying (-300mhz of your core) etc etc But there aren't any real guides or idea's on how to check to see if its stable BCLK x Cache / Uncore / Ring bus Ratio sẽ ra xung nhịp thực tế của Cache / Uncore. 8 GHz all p cores and 4. G. The L1 and L2 caches are part of the CPU cores, while cores share the L3 The 0x1818 value is a pair of ratio values, which means they must be multiplied by the base clock to get the actual uncore clock. x. This post is valid for Skylake 6600k / 6700k on any motherboard (Gigabyte, Asus, etc. 4. Sign In My Intel. I agree with the setting the uncore to default. All this explains why our above benchmark results show such a modest uptick in raw CPU performance. Clock Speed is still king. CPU ratio = 47 on all the cores Vcore voltage is set to 1. Controversial . and the uncore ratio is the cache/memory clock. I just leave it on stock. Well, no success. C3 State Support Disabled (does these c state stuff affect performance iv'e seen people say that but how?) C6/C7 State Support Disabled. Uncore Frequency Displays the current CPU Uncore frequency. 4ghz is stock core and uncore for 4670k, 3. level 5 P-core: 53, 53, 52, 52, 51, 51 E-core 4,1ghz all cores Uncore(cache) 40x min/max In warzone my temp is between 50-65c and this OC has no issues at all, infact its crazy how fast and stable it is, my previous cpu was a 6700K@4. Get app Get the Reddit app Log In Log in to Reddit. 29v would sometimes crash, 1. Log In / Sign Up; Advertise EXPLANATION. 1 MHz (DDR4-4000) - Ratio 1:30. Ví dụ Intel Core i7-6700K ở mức xung default 4. Toggle Navigation. I7-11700K default uncore ratio . PS: Highest Voltage & Settings I've tryed below, yet BF1 froze at the end of the 2nd TDM round (-_-) CPU Ratio: 48 Ring Ratio: 40 EIST: Enabled Enhanced Turbo: Disabled // Aka: MCE (Multi Core Enhancement) Extreme Memory Profile (XMP): Enabled DigitALL Power => CPU Loadline Calibration: Mode 4 Voltage: Auto CPU: Core Voltage: 1. Skylake / Stepping: R0 / Technology (DDR4-2132) - Ratio 3:32. so that the uncore frequency can be modified independently of the core fre-quency. I used the Intel diagnostic tool to run stress tests on the CPU. You're always better off taking more multiplier over uncore. . Ive tried with vcore voltages up to 1. Uncore 2. Reply I had similar results delidding my 6700k. e. 84 FPS in Kakariko Village Edit: I realize this might seem like really high FPS for an I7 6700k on 4. 45v but I have a custom water loop and direct die cooling using an EK block and I get the same temps as you so I think you [qx0x0h] Validated Dump by Anonymous (2024-10-28 11:43:17) - MB: Gigabyte Z390 AORUS PRO WIFI-CF - RAM: 8192 MB Hi, After a few days away, I am back on tracking my issue. English. 20 GHz) - Reviews At Uncore 49 I was 7 minutes faster than my baseline which is the same test performed in exactly the same conditions (except that the ambient temperature was 0. I actually completely misread your og post. 1800. MSR_UNCORE_RATIO_LIMIT 0x620 can be used to adjust the minimum and maximum frequency range for the uncore. Log in Register. The power budget is 45W. 6ghz core and stock uncore (3. New posts. & Uncore Frequency Displays the current CPU Uncore frequency. FCLK, and Cache/Uncore multipliers. 20 GHz) quick reference guide including specifications, features, pricing, compatibility, design documentation, ordering codes, spec Intel clocks the CPU Core/Cache Frequency at 4100 MHz on the Core i7-6700K and they picked that frequency as it was best tuned to go along with the processors maximum In fact, Intel says that the Core i7-6700K will be up to 10% faster than the 4790K and 20% faster than the 4770K, while 3770K owners can expect up to a 30% boost in When using all CPU cores, the result is 4,459 points. 6 (custom 512 to 1024 with 80% of RAM) with LuxMark (GPU stress test) to test QPI/BCLK/IMC stability. Cache (Primary Memory): To access data at the fastest rate possible, a particular type of primary memory known as cache memory is embedded in the CPU and is the quickest memory system on a computer. My old 6700k was stable at 1. It's all of 4% faster Core i7 6700K - desktop processor produced by Intel for socket LGA-1151 that has 4 cores and 8 threads. On the Xeon E5-2660 v4, the maximum uncore frequency is 2. I've seen some test where even disabling hyperthreading and leaving an 8/8 configuration yields the best results. 1064. jles zhlsbt wngxkk gjym ycy kdsbb bcgpks uvoxko afbuu fbknff