It’s the same but because of Backwars compatible content for Xbox One and Series it could be more than on PS3 I have both consoles. On PS3 my experience was around 500-700 Players but on Xbox there are on evening and in the night around 1-2k players online .

@phorxmodzv4 I think modding on ps3 has faded away, I was a heavy rce modder on mw3, the rce tool I use the owner shut down the site.

rghnation and xbguard for the lifetime which is 15 dollars. i do recommend getting cipher since every if not most stealth servers dog on xbguard