Zhuff

Zhuff is a compression software designed for speed (especially decompression speed).
Schematically, it consists of LZ4 & FSE merged together.

Zhuff is typically 4 times faster per core than Zip's fastest mode.

Zhuff also proposes High Compression modes (-c1 and -c2), using MMC match search algorithm, which will trade some CPU cycles for more compression. See benchmark results below.


Download : Zhuff v0.98 beta (portable binary)
- Both 32-bits & 64-bits versions provided

Older versions : v0.8


Compression evaluation :
In-memory benchmark (-b command), using Silesia Corpus
Benchmark platform : Core i5-3340M (2.7GHz), Window Seven 64-bits

version
threadsCompression RatioSpeedDecoding
Zhuff v0.95b-c0-t42.807385 MB/s1100 MB/s
Zhuff v0.95b-c1-t43.140102 MB/s1250 MB/s
Zhuff v0.95b-c2-t43.21156 MB/s1300 MB/s







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