import pyperf

runner = pyperf.Runner()
runner.timeit(name='bench property',
              stmt='p.name = "test"',
              setup = """
class Person:
    def __init__(self):
        self.__age = 0

    @property
    def age(self):
        return self.__age

    @age.setter
    def age(self, value):
        self.__age = value

p = Person()
""")