Linus 7800x3d low voltage

Linus 7800x3d low voltage. i'm not a pro at this and i just want to make sure this is ok for cpu and for the performance i can get from this cpu The v-core voltage on the cpu in windows goes up to 1. I'm lucky to have a A-DIE DDR5 ram kit running at CL28 6200 MT/s FCLK 2133 MHz. 25V seems low for DDR5-6000, unless your timings are set fairly high. 25 GHz: 4. 190v I want to overclock the cpu. 5k in cinebench less than normal/ 16. Hasn’t crashed or exhibited any unstable behavior in the last 4 months or so. I even reinstalled the game and supris CPU NB/SoC Voltage: 1. Sep 2, 2023 · Games, programs or workloads that it will be used for: Tarkov, Starfield, light Office applications Other details 7800X3D, 280mm AIO, B650 Gigabyte Elite AX, Corsair Vengeance 6400 DDR5 CL32, 1080Ti for now. 152: Luckily, your odds of encountering this issue are low, but Sep 23, 2023 · The 7800X3D is severely limited for voltage and even under the worst case scenario the voltage is around 1. Thanks. 5GHz max for the 7700X, ~5GHz max for the 7800X3D). 3V on SOC and also you probably should be fine while being way bellow that anyway. you can then also try to set a PBO all core negative of -15 to -20 and limit PPT to 75000 (75w). I have this terrible stutter, low fps, audio pausing and lagging while playing any game. Currently testing a +150 core offset and then flattening the curve at 950mv. I tried reloading shaders, did not help. May 31, 2022 · I feel like my card just doesn't like running on low power, so there's no real way to prevent the power limit being hit. I've noticed that CPU SOC voltage is at 1. 2 nvme 32 gb (2 sticks) g. 0 BIOS version F24c CPU: AMD Ryzen 7 7800X3D MEMORY: 2x48GB Corsair sticks GPU: Radeon RX 7900XTX STORAGE: 4x Crucial T700 NVMe M. Skill 6000 32Gb CL32 with 1,18v vSoC, you can try it out. 07ghz and the default voltage is 1. 95 @ Azerty) CPU Cooler: Thermalright Phantom Spirit 120 SE ARGB 66. This is most common in games during loading screens. Router: Intel N100 (pfSense) Backup: GL. If you use EXPO with a 6000 kit I advice to change the following: load bios default. May 5, 2023 · The 7800X3D is severely limited for voltage and even under the worst case scenario the voltage is around 1. Before the update the game was running super smooth, not one stutter, 200+ avg fps in 1440p. 190v sometimes for very short bursts. Ryzen 7 7800X3D: Corsair H115i 280mm water cooler, default power limits, DDR5-5200 (Coupled Mode), Core Parking explicitly disabled; Ryzen 7 7800X3D Expo: Corsair H115i Aug 3, 2020 · 7800X3D vs 14700K. Since your temperature and current draw is too high, the CPU requires a higher voltage than the voltage limit allows for, which in turn means your clock speeds are "only" hitting 4. 8V DRAM VDDIO: 1. When I first built the computer I upgraded the BIOS to the then latest version 2413. May 10, 2024 · AC Valhalla low to high 60s depending on whether or not you are in town Cyberpunk low 70s Ryzen Master 80C Cinebench temps are surprisingly low on that list. But during stress test and benchmarking the temperature should remain normal (low 80s on high end air cooling and high 70s on liquid in Cinebench R23 for example). 30v when gaming, or VSOC 1. then load expo profile. 022V DRAM Voltage: 1. Nuking · 1 hour ago Latest From Linus Tech Tips: EVGA GTX 1060 VRM low voltage Theme . So, is the max v-core value of 1volt for 7800x3d a myth? Jan 24, 2024 · Reducing SoC voltage may increase memory unstability, I run G. 55ghz all cores, I know that the 7800x3d only hits 5ghz on single core loads, but isn't 4. (brand of DDR RAM Teamforce Delta) Oct 21, 2023 · I actually avoided Gigabyte as they seemed to have a more insidious problem with the SoC voltage than ASUS did. 05 or so GHz which is the correct behavior. using a FLAT LLC means using one with minimal resistance (LLC8 on Asus boards), which means minimal voltage drop under high current loads (i. Are these voltages safe, especially for the VDDIO, or I have to lower them down considering that my RAM kit need 1. As far as cooling that 7800X3D goes either AIO or a Peerless Assassin will do. 1V DRAM VPP Voltage: 1. Skill Flare X5 6000CL36 64GB (4x16GB) / Samsung 980 1TB x3 / Super Flower Leadex V Platinum Pro 850 / EK-AIO 360 Basic / Fractal Design North XL (black mesh) / AOC AGON 35" 3440x1440 100Hz / Mackie CR5BT / Corsair Virtuoso SE Hey I just upgraded from am4 to am5 and found out that my 7800X3D is acting really weird. leave the others default. Auto LLC is not flat. When trying to download starfield i had three random blue screen computer restarts which I am not sure if they are related t Jan 22, 2024 · Hi all, After recent update the game became almost unplayble. Aug 28, 2023 · So out of curiosity I ran this benchmark on my system: 7800X3D XFX 6900XT SWFT 32GB DDR5 6000Mhz CL36 Nvme ssd And I'm getting below-average scores, especially in the CPU score. these settings give great result for the 7800x3d. 85-1 volt all the time, even in heavy load. 4v? Thank you Feb 1, 2024 · Still though wouldnt reccomend delidding unless you are overclocking and on an x3d chip thats kinda impractical due to the insulating cache and add to that the really low voltage limit (apparently only 1. Jan 13, 2024 · You can spend the time in Core Cycler or you can do what I did this time around with 7800x3D and just wacked it on -20 all core and went about my business. If it crashes you need to keep tweaking. Jul 9, 2023 · On a recent build with a 7800x3d and b650 carbon wifi, I updated to the lastest non beta bios and enabled expo, yet the VDDCR SOC is showing 1. These are the 2 motherboards that I have in mind for my CPU, I'd appreciate feedback on which one would be better for me. Sep 14, 2023 · Ryzen 7 7800X3D MSI MAG X670e Tomahawk Zotac 4060 Ti 16GB Phanteks Glacier One 280MP 32gb DDR5 6000 G. 7k ) in 3d mark and cinebench and i cant seem to get behind the issue here . I understand motherboards potentially ran at too high a voltage for the 7800x3d. 362V DRAM Voltage: 1. Aug 23, 2023 · CPU: AMD Ryzen 7 7800X3D 4. 5v is enough to kill the thing where normal cpus die at >2v so you probs dont wanna exceed 1. When the system decides the voltage, it changes very rapidly and I believe the tools aren't reliable at showing the real voltage anymore, it is more like some kind of peak voltage it shows IIRC. Aug 1, 2024 · The 7800X3D is severely limited for voltage and even under the worst case scenario the voltage is around 1. Apr 16, 2023 · Ryzen 7 7800X3D Test Setup. It's not a perfectly reliable metric, there are low SP chips that overclock like a dream and high SP chips that are dog crap, but overall the higher SP chips should be able to run both higher clocks at a given voltage and lower voltage at given clocks. It's a function of the V/F curve where higher is generally better. 85 GHz: 86W: 1. May 13, 2023 · ASUS B650E-F GAMING WIFI + R7 7800X3D + 2x Corsair Vengeance 32GB DDR5-6000 CL30-36-36-76 + ASUS RTX 4090 TUF Gaming OC. the cpu boosts to 4. 999v / 1. For some reason that needs +5mV to be stable at lower clocks, I think because its an early stepping. Skills Trident Z 6 x Cooler Master MF120 Halo, 2 x MF140 Halo2 Corsair CX750M 750 watt PSU (from my old rig) Thermaltake Core P6 Case 2 x 1tb Samsung 990 Pro m. 136: 7950X3D CCD 0 (3D V-Cache) 5. 1. Aug 10, 2024 · The 7800X3D is severely limited for voltage and even under the worst case scenario the voltage is around 1. 55ghz a little too low? Cinnebench R23: 18253 Try inching the voltage up a little bit and see what difference it makes. I've build my first PC ever - after several years of using a OMEN Gaming Laptop. Specs: CPU: Ryzen 7 7800X3D MB: ASRock X670E PG Lightning GPU: PowerColor Radeon RX 7800 XT RedDevil RAM: Kingston Furry DDR5 CL36 32GB Aug 13, 2023 · Voltage: 1. Skill? I will set for best thermals possible. 3. I have not yet undervolted anything. I am moving to AMD as I have been using Intel most of my life. 1V DRAM VDDQ Voltage: 1. 95V DRAM VDDIO: 1. 35V DRAM VDDQ Voltage: 1. 0 NVME // Kingston NV2 Gen4 PCIE 4. 4V, then it won't be stable, or if its changing SoC voltage to something to high or low. Sep 1, 2023 · The SP is just an indicator of how good the CPU is at overclocking. Skill Flare X5 6000CL36 64GB (4x16GB) / Samsung 980 1TB x3 / Super Flower Leadex V Platinum Pro 850 / EK-AIO 360 Basic / Fractal Design North XL (black mesh) / AOC AGON 35" 3440x1440 100Hz / Mackie CR5BT / Corsair Virtuoso SE Dec 23, 2023 · The system should boot up at first, though there will be issues with it and a BIOS update should be done before really using the system. Would undervolting the 7800X3D to a power limit of 80°C easily allow for the L9A to cool it? Oct 16, 2023 · Well, not really, in multi threaded applications that don't utilize the extra cache it's quite a bit down on performance compared to the 7700X (in R23 it's 20-21K for the 7700X, 18-19K for the 7800X3D) do to the much lower clock speeds (~5. So like the title says 15 votes, 87 comments. 2 SSD in RAID10 (motherboard RAID through AMD RaidXpert2 utility Overclocking newbie here. Computer Type: PC GPU: Sapphire pulse 7900 XTX CPU: 7800X3D Motherboard: Gigabyte A620I AX rev 1. 8 GHz: 84W: 1. Apr 21, 2024 · Hi, I recently built a new PC for a friend using the Ryzen 7800X3D, an ASUS B650E-E MB and 2x16GB Kingston FURY Beast DDR5-6000, CL36-38-38 RAM (which is listed on the boards QVL). 2 SSDJBL Quantum One Headset JBL Quantum Duo Gaming Speakers The entire criticism from Linus here is that AMD structured the launches because people would assume the Ryzen 9 X3D models were the best and buy them, even though there really isn't a use case where they're better than the 7800X3D. Example: The CPU might request a voltage but if i set in BIOS that it should get less, it will get less. It's way too noisy under load. 2 GHz 8-Core Processor (€404. Feb 10, 2024 · As a side note, I did 9 hours of OCCT and hit only 4. VDDG and VDDP must always be lower than SOC voltage. I did some benchmarks and got low scores (like 1. 348V ryzen 7800x3d low voltage ? Help (CPU) motherboard gigabyte gaming x ax cpu ryzen 7800x3d ram corsair expo 6000mhz my cpu voltage is staying at . 15v instead of 1. 049v / 0. then change SOC voltage to 1. this is because it adds a level of resistance to the voltage supply line from the vrm, thus increasing voltage drop under load. Ryzen 7 5800x - XFX RX6600 - Asus STRIX B550i - 32GB DDR4-3200CL14 - Corsair SF750 - Lian Li O11 Mini - EK 360 AIO - Asus PG348Q Oct 26, 2023 · So i recently bought a ryzen 7 7800x3d with a MSI Mag b650 and corsair vengeance 6000mhz ram. 0 BIOS Version: Sep 14, 2023 F4d Tctl reading will reflect that. And I have a few questions. I would love some advice for how to efficiently approach casual overclock of the 7800X3D May 7, 2024 · Specs: Motherboard: Gigabyte B650e Aorus Master Rev 1. 25v if I want to lower the voltage. Don’t mess with RAM voltages unless you really, really know what your doing and put the work in to learn. Day Theme (Default) Apr 10, 2023 · Gaming system: R7 7800X3D, Asus ROG Strix B650E-F Gaming Wifi, Thermalright Phantom Spirit 120 SE ARGB, Corsair Vengeance 2x 32GB 6000C30, RTX 4070, MSI MPG A850G, Fractal Design North, Samsung 990 Pro 2TB, Alienware AW3225QF (32" 240 Hz OLED) Dec 10, 2023 · I am planning on using the following RAM kit with the system, in case there is any concern of incompatability at the timings profile if comes shipped withas this kit (at profile settings is listed on the mobo vendor list): G. Skill Flare X6 EXPO@ 6000MHz GPU: ASRock Phantom Gaming OC Edition AMD Radeon RX 7900 XT Mar 31, 2022 · No. 05 GHz: 4. iNet GL-X3000/ Spitz AX Switches: Netgear MS510TXUP, MS510TXPP, GS110EMX Jan 22, 2024 · Hello, I've just assembled a build with 7800X3D and enabled EXPO. 90 @ Amazon Netherlands) Motherboard: Asus TUF GAMING B650-PLUS ATX AM5 Motherboard (€179. 1% low fps from 85 to 100 in cpu based games so the question is does the constant 1. 4V radiator: yes Backlight: multicolor Branded [major]: yes Additional features: support for XMP profiles Additional information: XMP 3. Nov 6, 2023 · Even I enjoy the videos of Linus and team since 2014. Also changing it in the BIOS wasn't always working properly either. 1V Boosted values from AMD EXPO profile: CPU NB/SoC Voltage: 1. I just got myself a 7800X3D and a Noctua L9A and learnt only AFTER buying both that everyone wanted to castrate people using the L9A with a 7800X3D. RAM voltages have nothing to do with CPU voltages (mostly, there are things like system agent and IO voltages that are for the CPU and affect RAM stability due to them powering things like the IMC) but…. However, upon entering my bios I noticed Jul 23, 2024 · What are the recommended voltage settings for 7800X3D running 2x16GB 60000Cas36 G. skill trident 5z ram gigabyte auroras b650 elite AX motherboard (Latest bios iterati Apr 27, 2024 · Built new system and getting it set up and tested. 3 could potentially damage the mobo and cpu? Aug 25, 2024 · 1. So im now testing a different approach and just raising the offset and flattening the curve at a bit higher voltage. 26v and VDDIO is at 1. Skill Trident Z5 Neo RGB 32 GB (2 x 16 GB) DDR5-6000 CL30 and I know the SOC Voltage issue was claimed to be "for Nov 25, 2023 · I am planning on building my first PC with the AMD 7800x3d and MSI MAG B650 Tomahawk. In the Board section should be the voltage provided, in the CPU what it requests. SKILL Trident Z5 RGB DDR5 Manufacturer code: F5-6400J3239G16GX2-TZ5RK EAN: 4713294231369 Product Name: G. 35V DRAM VPP Voltage: 1. 0 Black colour Model: G. Though VDDP affects memory stability mostly more than FCLK. Key parts relevant to noise: 7800X3D Thermalright Phantom Spirit 120 SE Asus ROG STRIX B650E-F GAMING WIFI Fractal Design North Don't think the rest matters but the longer parts list is in t Jan 16, 2020 · Hey guys, so I'm looking into getting my max OC, then a stable everyday OC on my 3800x. Hey all, So I just got done with a grueling 9 hour build yesterday and as of this morning have updated the bios, AMD chipset drivers, and GPU drivers. FLAT Vcore Feb 12, 2024 · Ryzen 7 7800x3D - Asus RTX4090 TUF OC- Asrock X670E Taichi - 32GB DDR5-6000CL30 - SuperFlower 1000W - Fractal Torrent - Assassin IV - 42" LG C2. May 5, 2024 · From the screenshot showing 1. Your cpu clocks at 4. Ryzen 7950x3D Direct Die NH-D15 RTX 4090 @133%/+230/+500 May 12, 2023 · The issue was AMD told the board vendors incorrect safe limits for the silicon, and the reason ASUS is the most prevalent is their theory behind they took those meanings to heart and had the SOC voltage ride the limit at DDR5 6000, while the other vendors were usually a bit more subdued with it (not always, but usually). 85 GHz Nov 19, 2023 · Hi all, I have compiled a pc parts list and was looking for advice from members with better knowledge than me. Framedrops can happen due to many different things, Have you enabled EXPO / XMP in the BIOS? Aug 24, 2020 · I have i5 8600k on a gigabyte z370md3h. Prime95 or Cinebench - the temps easily reach upwards of 89c (and are never lower than 83c), which is then when my CPU starts to thermal Apr 25, 2023 · After like cinebench I saw package max 87c, voltage via hwmonitor at like 1. 00 @ Amazon Netherlands) Aug 24, 2023 · My System: Ryzen 7800X3D // Gigabyte B650 AORUS ELITE AX // 32 GB 6000MHz DDR5 Silicon Power Zenith CL30 // Sapphire Pulse AMD Radeon RX 7900 XT OC with mod heatsink on the metal plate // Phanteks P300A // Gigabyte Aorus GEN4 7300 PCIE 4. Jun 6, 2024 · If its not setting the memory's voltage to 1. 3V and set VDDP to auto. As for the whole burning 7800X3D thing, it only sets the SOC voltage too high when doing memory overclocking, so just turning the system on with the old BIOS isn't dangerous. May 5, 2023 · CPU: AMD Ryzan 7 7800X3D Mobo: ROG Strix B650E-F Gaming WiFi RAM: 32 GB(2x16GB) G. You should really watch cooler reviews though. Sep 11, 2023 · Hello there, As the title says - my (relatively) brand new 7800x3D currently never reaches no less than 49-50c when "idle". If so, the SoC temp is normal. The chip does stay within the target temp range, boosts normally up to 5. 42v. 0 NVME // Nov 30, 2022 · "Do what makes the experience better" - in regards to PCs and Life itself. Apr 16, 2023 · Voltage (peak) Ryzen 7 7800X3D (3D V-Cache) 5. Higher SoC voltage = higher SoC power draw = higher SoC temp + most motherboards will disable some of the SoC's power-saving features for better stability when a EXPO/XMP profile is loaded. Skill Trident Z5 RGB 32GB [2x16GB 6400MHz DDR5 CL36 DIMM] Mar 21, 2024 · is constant voltage to cpu is bad mine is at 1. g. I have the same cpu, and I run at VSOC 1. What is the EXPO VDD voltage? TM5 (Testmem 5) is the fastest way to find memory or FCLK issues that I have found. Onyx : A MD Ryzen 7 7800x3d / ASRock Taichi 7900xtx OC / Gigabyte B650 AORUS Pro AX / G. 3V SoC, I assume you have EXPO/XMP enabled. As in it gets set too high during POST (before the BIOS setting is activated) which as we know can take a while, so all that time its wearing out the CPU. true. 139v for CPU_VDDCR_VDD All cores boosted to max 5ghz or slightly over or under, but core 1 boosted to 5323mhz think the CPU draw max 79watts Nov 10, 2023 · Hello, I'm planning on building my PC with an AMD Ryzen 7800X3D CPU but I'm stuck on choosing between 2 motherboards and i'm confused about ram and the ''CL'' timings. e. Help would be very much appreciated Jul 23, 2024 · This was your latest post so I'm replying to this one. 2 GHz 8-Core Processor with BIOS version May 1, 2023 · Hey guys, Recently i built a pc with these specs (i can go into more detail if required, but this is an overview): Ryzen 7 7800x3d CPU msi x gaming trio 4070 TI GPU 2TB Samsung 980 pro m. they are all different, they are not core voltage. Stutters every few seconds and 1% lows upto 80 fps vs 200+avg. 17 CFM CPU Cooler (€53. 35v) but that mostly doesnt matter due to the Sep 20, 2023 · Hello my new pc is in a fractal torrent case and has a 7800x3d on a b650e-e mobo and a ak620 cpu cooler and my idle temps are in the 60’s and under workload are around 80c. Jul 24, 2023 · "Do what makes the experience better" - in regards to PCs and Life itself. Auto LLC intentionally introduces voltage droop under load. 15 Volts. . When under full 100% load with e. Feb 8, 2024 · #1. https:/ The voltage limit is fluctuating depending on temperature and current. Jan 30, 2024 · SOC Voltage and VDDG will affect stability of it and I would not recommend going over 1. So I'm already aware of high temperatures and loud fan noises. If it did, I’d just lower it by 5 and repeat. 2v cpu is ryzen 5 7600 i manually overclocked my cpu and it gives me pretty great 0. With the 7800X3D vs the 7950X that I have, the main difference is that with the 7800X3D the single core boost frequency equals the max all core frequency, meaning, there is no single core boost. I know to find my safe "max voltage" I go run Prime95 in Small-FFTs, and look at my max SVI2 TFN. Nov 8, 2023 · I had enough problems with my 5950X locking up when idle on stock voltage, despite being stable with PBO on -20mV under load. When I used PCPartPicker it advised ' Warning: The MSI MAG B650 TOMAHAWK WIFI ATX AM5 Motherboard supports the AMD Ryzen 7 7800X3D 4. i wanna know whats the maximum safe voltage for the cpu without hurting the longevity of the cpu and motherboard. 304 in hwinfo, is this a normal voltage, because I thought voltage readings over 1. Basically, if there is a moment when the CPU isn't utilized, the voltage goes down a lot, or if the heat for a moment gets too high etc. 2ghz are crap mate for a 7800X3D. 2v hurts my cpu or no? Mar 10, 2024 · The 7800X3D is the fastest gaming CPU on the market so it pairs nicely with any high end GPU like the 3090Ti. I've hit a snag already. Even with custom loop liquid cooling it spikes up to 83-84C in games. Primarily its for gaming but I am reading alot of negativity from certain brands of motherboards causing coil issues and blowing the 7800X3D CPU due to BIOS voltage parameters. 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