You can skip compression while still including files by setting the compression level to 0 (store).
For large file sets, 7z provides multi-core compression, making it faster than many single-threaded alternatives. More details on using 7z with block devices ? K42.7z
Information on into smaller parts? Let me know which direction helps you most. You can skip compression while still including files
Using algorithms like LZ4 is recommended for data that is already compressed, as it prevents inefficient re-compression and speeds up the process, achieving high compression/decompression speeds. 7z provides multi-core compression
