Asus B450 Tuf Pro Gaming Board Vdroop

201

09-20-2019, 04:10 PM

The input voltage to the bios is 1.25625V. The motherboard provides 1.243V, but the CPU actually uses 1.219V under load. Could there be too many voltage drops? My system uses an Asus TUF B450 Pro gaming board with a Ryzen 5 3600 at 4.6GHz. I’m currently running at 1.25625V.

DoctorMadcow

09-20-2019, 04:10 PM #1

blackstrikerxx
Junior Member

09-22-2019, 04:45 PM

On stock LLC it's typical. Update your LLC to levels 3 or 4 to reduce Vdroop.

blackstrikerxx

09-22-2019, 04:45 PM #2

On stock LLC it's typical. Update your LLC to levels 3 or 4 to reduce Vdroop.

S3xyOG
Junior Member

09-22-2019, 05:17 PM

It seems the LLC configuration on Asus motherboards is at a medium setting (level 4). I’ve checked all options, but adjusting it hasn’t resolved the issue.

S3xyOG

09-22-2019, 05:17 PM #3

It seems the LLC configuration on Asus motherboards is at a medium setting (level 4). I’ve checked all options, but adjusting it hasn’t resolved the issue.

Nova_Starshine
Junior Member

09-22-2019, 11:59 PM

Maybe I'm placing the LLC incorrectly. I don't get it. I didn't notice any advantages to using an LLC.

Nova_Starshine

09-22-2019, 11:59 PM #4

Maybe I'm placing the LLC incorrectly. I don't get it. I didn't notice any advantages to using an LLC.

eastland97
Senior Member

644

09-24-2019, 02:35 PM

Verify the BIOS settings with a single level preference. It's best to keep it at level 3 and enable Vdroop for the CPU.

eastland97

09-24-2019, 02:35 PM #5

Verify the BIOS settings with a single level preference. It's best to keep it at level 3 and enable Vdroop for the CPU.

BlazeMatrix
Junior Member

09-24-2019, 06:36 PM

Is it related to the CPU rather than the motherboard?

BlazeMatrix

09-24-2019, 06:36 PM #6

Is it related to the CPU rather than the motherboard?

PvtStoner
Senior Member

599

09-24-2019, 08:10 PM

LLC influences voltage regulation in DRAM and CPU components.

PvtStoner

09-24-2019, 08:10 PM #7

LLC influences voltage regulation in DRAM and CPU components.

liang_hao_yan
Member

221

09-24-2019, 10:24 PM

This refers to calibrating the load line settings for the VDDCR SOC, not just the CPU LLC. It involves adjusting parameters to ensure proper voltage regulation and performance.

liang_hao_yan

09-24-2019, 10:24 PM #8

This refers to calibrating the load line settings for the VDDCR SOC, not just the CPU LLC. It involves adjusting parameters to ensure proper voltage regulation and performance.