How important is CPU clock speed for AEM?

[dwrae]

There are so many variables involved. Today's Android devices have high enough clock speed to handle all USB audio. However, our experience is that it does not say anything about the reliability of using USB audio. A more important issue is that the clock speed can vary (due to battery saving and heat). This has more affect on USB audio performance than the (highest) clock speed in general. Unfortunately one cannot influence that unless you are rooted.