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Specified VID for 5820k?

steffeeh
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22 minutes ago, steffeeh said:

I'm looking into LLC and experimenting with the overclock on my i7 5820k CPU, but I can't find the specified safe voltage from Intel aka the VID, which would be very helpful to know when experimenting with LLC.

Does anyone know?

 

There is no specified VID for all 5820k CPUs.  The VID programmed to your particular 5820k will be different than another 5820k.  In addition to that, the VID curve for each core can also be different.

 

VID is definitely good to know as you begin tweaking voltage for your application as it allows you to compare what Intel specified to what you commanded. 

 

HWInfo64 will report VID for each core.  https://www.hwinfo.com/download.php

 

Good luck.

Posted

I'm looking into LLC and experimenting with the overclock on my i7 5820k CPU, but I can't find the specified safe voltage from Intel aka the VID, which would be very helpful to know when experimenting with LLC.

Does anyone know?

Asus X99-A w/ BIOS 3402 | Intel i7 5820k OC @4.4GHz 1.28V w/ Noctua NH-U14S | 16GB Corsair Vengeance DDR4 OC @2666MHz 12-14-14-28 | Asus Geforce GTX970 STRIX OC | EVGA 750 G2 750W | Samsung 850 Evo 1 TB | Windows 10 64-bit | Be-Quiet Silent Base 800 w/ Silent Wings | 2x Dell U2414H OC @72Hz w/ Display Port

 

Don't forget to invest in an Intel Tuning Plan if you're going to overvolt your K/X CPU

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17 minutes ago, steffeeh said:

I'm looking into LLC and experimenting with the overclock on my i7 5820k CPU, but I can't find the specified safe voltage from Intel aka the VID, which would be very helpful to know when experimenting with LLC.

Does anyone know?

Dont need to care about VID. Vcore is what matters.\

 

Safe is 1.35V

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: HP EX920 1TB PCIe x4 M.2 SSD + Crucial MX500 1TB 2.5" SATA SSD, 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally, 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172) left outside Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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22 minutes ago, steffeeh said:

I'm looking into LLC and experimenting with the overclock on my i7 5820k CPU, but I can't find the specified safe voltage from Intel aka the VID, which would be very helpful to know when experimenting with LLC.

Does anyone know?

 

There is no specified VID for all 5820k CPUs.  The VID programmed to your particular 5820k will be different than another 5820k.  In addition to that, the VID curve for each core can also be different.

 

VID is definitely good to know as you begin tweaking voltage for your application as it allows you to compare what Intel specified to what you commanded. 

 

HWInfo64 will report VID for each core.  https://www.hwinfo.com/download.php

 

Good luck.

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