I had to change profile within the aura sync program.
putting profile "Static or Breathing" it gets 0.0% of consumption.
If you choose another profile "flash and dash, wave or any other" you get 7% or 8% cpu consumption
Unfortunately ASUS does not correct this problem.
ROG MAXIMUS Z690 HERO + 12900K + XPG 32GB RAM DDR5 6000CL40 + RTX 3080 GALAX HOF + ROG RYUJIN II 360 + LIAN LI XL + CORSAIR HX1000i + M2 SAMSUNG 980 PRO 1TB + M2 SAMSUNG 980 PRO 1TB + SSD SEAGATE 1TB. 😉