My windows 10 PC is fully updated. I am using the latest twitch app. I have a clean install of ATM3 v5.9.8d. I set the twitch app to use 6 gigs.

Problem:-
Once I launch the game and it's loaded to title screen the memory usage is between 6-7.5 gigs. If load a save game or create a new game the usage jumps to between 10-11.5 gigs and I get terrible frame stuttering/pauses too.

I have not added any mods the ATM3 is a clean download too.

PC Specs:-
Intel i7 x5960 @ 4.5GHz, Titan X, 16 gigs ram.

Other mod packs play fine.

To my problem all I did was to go to Options > BetterFps and change the Algorithm to "Riven's "Full" Algorithm". This was all I did in game.

I did change the memory setting in Twitch to use 10gigs.