time. perf_counter() uses the processor's performance counter to measure time while time. time() uses the system clock.
In general, perf_counter() is more precise and has a higher resolution than time() , so it's often the better choice for timing small code blocks or individual statements, and this is recommended by python's builtin time module
time. perf_counter() uses the processor's performance counter to measure time while time. time() uses the system clock.
In general, perf_counter() is more precise and has a higher resolution than time() , so it's often the better choice for timing small code blocks or individual statements, and this is recommended by python's builtin time module