In this workflow, the CPU handles the decompression in RAM, while the GPU receives a constant stream of "cleartext" candidates. Because the data being read from the disk is compressed, the total disk I/O is actually reduced, often resulting in faster overall performance on systems with slower storage but fast CPUs. Optimization and Rules A compressed wordlist is most effective when paired with Hashcat Rules ( . Rather than storing every variation of a password (e.g., Password123
You saturate your PCIe bus and memory bandwidth instead of waiting for a single decompression thread. hashcat compressed wordlist