GigE vision camera Frame Time.

"I'm experiencing inconsistent frame rates when receiving camera frames using Aravis on two different PCs. On a 3GHz PC, I'm getting a consistent 27.8ms frame-to-frame delay, but on a 2GHz PC, the delay varies between 24ms and 36ms. I'm using Ubuntu 22.04, and the camera is configured for 960x720 resolution at 36fps. How can I troubleshoot and resolve this issue on the 2GHz PC?"