Efficient Method to Compare F5 Configurations

Hi everyone,

I'm currently having difficulty comparing configurations between two F5 devices (F5 A and F5 B).
Usually, I use online text comparison web to compare the config files manually.

However, I'm wondering if any of you have a faster or more efficient method to perform F5 config comparison?
If you do, I would really appreciate it if you could guide me through it.

Thank you in advance!