suspect-devices/circuitpython/tests/bench/arrayop-2-list_map.py, branch 5.3.1 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=5.3.1 2014-06-19T19:19:24+00:00 bench: Add test for map() vs inplace operations in array-likes. 2014-06-19T19:19:24+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2014-06-19T18:54:51+00:00 urn:sha1:59ced651b542941f893293099a932252e498eb7c map() is 5 times slower. That's mostly because of inefficiency of creating containers from iterables of unknown length (like map()).