Compression is generally much better than that achieved by LZW (as used in compress), Huffman coding (as used in pack), or adaptive Huffman coding (compact).
Ngwakọta dịkarịsịrị mma karịa LZW (dịka eji ya na mpikota onu), coding Huffman (dịka eji ya na mkpọ), ma ọ bụ na-ejikọta Huffman coding (compact).