CPU mismatch?

[iikingli]

Hello Everyone I just had a quick question not that its a major issues, but has anyone ever seen this?

System CPU for BI is generally around 27-35% Total CPU usage around 52-60%

But the Blue Iris console always shows 75-90% even though the system usage is not even close to that?

Its not a major problem my system is fine other wise but I was just curious

 

[bp2008]

I don't know what method Blue Iris uses to measure CPU usage, but there are a lot of methods that have questionable accuracy. Task manager itself will make you scratch your head if you look at the difference between the Processes and Details tabs.

Have a look at Blue Iris Options > Other > CPU usage divisor. Though I've never personally needed to change that from "1", maybe your system is the oddball case it was designed for.