: Because the algorithm has a wider context to find redundancies, the final file size is significantly smaller than a standard ZIP.
: To extract a single file at the end of a solid block, the software must decompress everything before it in that block. B68zip
In a standard ZIP file, each file is compressed individually. In a , the compression algorithm looks for patterns across all files combined. This is particularly effective when you have many similar files, such as multiple versions of a document or a collection of small log files. The Pros: Why Go Solid? : Because the algorithm has a wider context