Stick to the official lz4_v1_8_3_win64.zip hosted on the GitHub releases page. Verify the SHA-256 checksum to ensure binary integrity.
Tested on a Windows 10 22H2 (Intel i7-10700, NVMe SSD): lz4 v1.8.3 win64
On a modern Intel/AMD x64 CPU, LZ4 v1.8.3 achieves: Stick to the official lz4_v1_8_3_win64
LZ4 v1.8.3 is a significant legacy release of the world’s fastest lossless compression algorithm, specifically optimized for speed over ratio. While newer versions like have since introduced massive multithreading updates, While newer versions like have since introduced massive
# Compress all .log files into a single archive and compress with LZ4 Get-ChildItem -Path . -Filter *.log | ForEach-Object $_.FullName | tar -cf logs.tar -T - ; lz4.exe -9 logs.tar logs.tar.lz4
Released in late 2018, this version focused heavily on stability and "under-the-hood" performance tweaks for the 64-bit Windows environment, specifically targeting data center workloads and high-speed streaming [1].