Voltage for zen 2

Blazedboii
Junior Member

08-12-2019, 08:23 AM

Hi there! Based on your setup, you're using a custom loop at 3800x on an X370 with a silver sample. Your current configuration runs at 4450MHz on CCX1 and 4425MHz on CCX2 at 1.35V. This seems like a solid "save" profile for OC. You can likely push the voltage slightly higher without harming your CPU, possibly reaching around 4.5GHz on CCX1 if you want to hit the single-core turbo. Just keep an eye on stability and performance as you tweak it. Greetings from Germany!

Blazedboii

08-12-2019, 08:23 AM #1

_NeoBl0X_
Senior Member

635

08-12-2019, 09:35 AM

Typically, for regular driving, values over 1.35 are not allowed, and it's better to use lower voltages when possible.

_NeoBl0X_

08-12-2019, 09:35 AM #2

Typically, for regular driving, values over 1.35 are not allowed, and it's better to use lower voltages when possible.

JamieEvans123
Junior Member

08-19-2019, 05:30 PM

I wouldn't exceed 1.35 if the voltage remains stable.

JamieEvans123

08-19-2019, 05:30 PM #3

I wouldn't exceed 1.35 if the voltage remains stable.

xx_cassis_xx
Junior Member

08-19-2019, 09:03 PM

Next I'll execute CTR using 1.3V instead of 1.35, and use those findings to define the OC profile.

xx_cassis_xx

08-19-2019, 09:03 PM #4

Next I'll execute CTR using 1.3V instead of 1.35, and use those findings to define the OC profile.

Carsland123
Senior Member

398

08-25-2019, 08:10 AM

Current at 4.375 and 4.35 GHz with 1.3V seems promising, offering slightly improved performance with minor trade-offs.

Carsland123

08-25-2019, 08:10 AM #5

Current at 4.375 and 4.35 GHz with 1.3V seems promising, offering slightly improved performance with minor trade-offs.