Xtool By Razor12911 Compression Settings Best Ratio __full__ May 2026

Ryzen 9 7950X, 64GB RAM – so memory/time is no issue.

Hey everyone,

Note: -mt=off disables multithreading – enables higher compression at the cost of speed. Turn it on if you want faster processing. xtool by razor12911 compression settings best ratio

I’ve been experimenting with (by razor12911) for repacking and compressing game/application files, and I’m trying to squeeze out the absolute best compression ratio possible. I know xTool uses external compressors like FreeArc, SREP, and Precomp, but I’m a bit overwhelmed by the command-line options. Ryzen 9 7950X, 64GB RAM – so memory/time is no issue

Thanks in advance for any tips or battle-tested command lines! Update: After more testing, here’s what’s working best for me so far (ratio-focused): Ryzen 9 7950X