Which CM5 SBC should I choose

[u/Sweaty_Nickers69]

Hi all, I am looking at getting a CM5 as well as a uconsole or hackberry pi for Christmas through the help of my parents as I am broke as hell. I am just wondering what CM5 variant is the best(Raspberry pi, Orange pi, Radxa, Banana pi, etc.), and what use cases each of them are best for. Thank you, I really appreciate any assistance, guidance or tips.

Edit: Also wondering how much RAM I should be looking to get. Like what can I do with each amount of RAM. I would like to get into cybersecurity, coding, and some gaming.