Which is stronger Cheese-321-win-pext Or 321-win-pop ?

[Chessqueen]

Which is stronger Cheese-321-win-pext Or Cheese-321-win-pop ?

[Patrice Duhamel]

If you CPU support PEXT instruction, pext version could be a little faster than pop version.

You can test with a benchmark for example :

Code: Select all

cheese-321-win-pop -benchmark 256 1 depth 16

More details on command line options :

Code: Select all

cheese-321-win-pop -help

[Chessqueen]

If you CPU support PEXT instruction, pext version could be a little faster than pop version.

You can test with a benchmark for example :

Code: Select all

cheese-321-win-pop -benchmark 256 1 depth 16

More details on command line options :

Code: Select all

cheese-321-win-pop -help

Thanks, yes my CPU support PEXT