B850M Pro-A WiFi power saving

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

   BIOS settings for reducing power consumption when CPU is near idle?

I am running an ASRock B850M Pro-A WiFi with 32 GB RAM and Ryzen 5-7600X and no additional PCI cards etc. and no overclocking. My OS is a Manjaro-Linux. When CPU is idle, this system does consume about 75 Watt.
When playing a video at 1080p @50 MB/s it will consume about 95 Watts.

I think, that this is a very high consumption which is not necessary for doing such "low weight" jobs. Of course, when rendering videos, I will need the full power of this machine. But rendering videos will be only about 5% of my daily work.

Therefor I am looking for BIOS settings, which will enable reducing power consumption dynamically, dependent from the tasks actually running. But I could not find those settings and no hint in the BIOS manual.

My question: Are there those settings? And where to find?

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
brigitta Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 30 Jul 2025 Status: Offline Points: 330	Post Options Post Reply Quote brigitta Report Post Thanks(0) Quote Reply Topic: B850M Pro-A WiFi power saving Posted: 8 hours 5 minutes ago at 6:08pm
	BIOS settings for reducing power consumption when CPU is near idle? I am running an ASRock B850M Pro-A WiFi with 32 GB RAM and Ryzen 5-7600X and no additional PCI cards etc. and no overclocking. My OS is a Manjaro-Linux. When CPU is idle, this system does consume about 75 Watt. When playing a video at 1080p @50 MB/s it will consume about 95 Watts. I think, that this is a very high consumption which is not necessary for doing such "low weight" jobs. Of course, when rendering videos, I will need the full power of this machine. But rendering videos will be only about 5% of my daily work. Therefor I am looking for BIOS settings, which will enable reducing power consumption dynamically, dependent from the tasks actually running. But I could not find those settings and no hint in the BIOS manual. My question: Are there those settings? And where to find?