user19515: I recently downloaded Stockfish 10 on my android phone and after unzipping the rar file, there were three separate engine binaries and I am wondering which one would be the strongest one to use.  The three that were in the folder are stockfish-10-arm64-pgo, stockfish-10arm64v8, and stockfish-10armv7.  Which one of these binaries would be the strongest one to use?

user7608: Android 32 bits? stockfish-10armv7
Android 64 bits? stockfish-10arm64v8 and stockfish-10-arm64-pgo
stockfish-10-arm64-pgo is faster but also with larger file

19515: <p>I recently downloaded Stockfish 10 on my android phone and after unzipping the rar file, there were three separate engine binaries and I am wondering which one would be the strongest one to use.  The three that were in the folder are stockfish-10-arm64-pgo, stockfish-10arm64v8, and stockfish-10armv7.  Which one of these binaries would be the strongest one to use?</p>
 7608: <p>Android 32 bits? stockfish-10armv7</p>

<p>Android 64 bits? stockfish-10arm64v8 and stockfish-10-arm64-pgo</p>

<p>stockfish-10-arm64-pgo is faster but also with larger file</p>
