XMR-Stak 2.6 – optimization + 5-10% (Cryptonight_heavy)
XMR-Stak 2.6 – This release contains kryptonite and small OpenCL-AMD optimizers. Precompiled binaries for Linux are back. Configuration files from 2.5.X are compatible and 2.4.X or later are NOT compatible with this version.
Download XMR-Stak 2.6
GitHub: Download XMR-Stak v2.6
MEGA: Download XMR-Stak v2.6
Other versions of XMR-Stak miner:
Full list of available versions: