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<?php $image = array( 'first', 'second', 'third' ); $str_start = microtime( true ); echo $image['0'] . "\n"; $str_end = ( microtime( true ) - $str_start ) * 1000; $int_start = microtime( true ); echo $image[0]; $int_end = ( microtime( true ) - $int_start ) * 1000; echo "\n"; echo 'Time with string: ' . $str_end . "\n"; echo 'Time with int: ' . $int_end;
Output for 8.1.3
first first Time with string: 0.022172927856445 Time with int: 0.0019073486328125
Output for 7.4.19, 8.0.7, 8.1.2
first first Time with string: 0.020027160644531 Time with int: 0.00095367431640625
Output for 7.3.10, 7.3.30, 8.1.1
first first Time with string: 0.02288818359375 Time with int: 0.00095367431640625
Output for 7.3.1, 7.3.15, 7.3.22, 8.1.0
first first Time with string: 0.02598762512207 Time with int: 0.00095367431640625
Output for 8.0.16
first first Time with string: 0.020980834960938 Time with int: 0
Output for 7.3.25, 7.4.12, 8.0.15
first first Time with string: 0.020980834960938 Time with int: 0.00095367431640625
Output for 7.3.27, 7.4.8, 8.0.12, 8.0.14
first first Time with string: 0.019073486328125 Time with int: 0.00095367431640625
Output for 8.0.10, 8.0.13
first first Time with string: 0.01978874206543 Time with int: 0.0011920928955078
Output for 7.3.23, 8.0.11
first first Time with string: 0.020980834960938 Time with int: 0.0011920928955078
Output for 7.4.0, 8.0.8 - 8.0.9
first first Time with string: 0.019073486328125 Time with int: 0
Output for 7.4.14, 7.4.20, 7.4.23, 7.4.27, 8.0.6
first first Time with string: 0.015020370483398 Time with int: 0.00095367431640625
Output for 7.4.9, 8.0.5
first first Time with string: 0.016927719116211 Time with int: 0.00095367431640625
Output for 8.0.3
first first Time with string: 0.016927719116211 Time with int: 0
Output for 7.4.25, 8.0.2
first first Time with string: 0.017166137695312 Time with int: 0.00095367431640625
Output for 8.0.1
first first Time with string: 0.015020370483398 Time with int: 0
Output for 8.0.0
first first Time with string: 0.040054321289062 Time with int: 0.00095367431640625
Output for 7.3.2, 7.3.4 - 7.3.5, 7.3.12 - 7.3.13, 7.3.31, 7.4.26, 7.4.28
first first Time with string: 0.021934509277344 Time with int: 0.00095367431640625
Output for 7.3.6, 7.4.24
first first Time with string: 0.021934509277344 Time with int: 0.0011920928955078
Output for 7.4.22
first first Time with string: 0.014066696166992 Time with int: 0
Output for 7.4.21
first first Time with string: 0.016212463378906 Time with int: 0.00095367431640625
Output for 7.4.18
first first Time with string: 0.012874603271484 Time with int: 0
Output for 7.4.16
first first Time with string: 0.017881393432617 Time with int: 0
Output for 7.4.10, 7.4.15
first first Time with string: 0.015974044799805 Time with int: 0.00095367431640625
Output for 7.4.13
first first Time with string: 0.015974044799805 Time with int: 0
Output for 7.4.11
first first Time with string: 2.35915184021 Time with int: 0.00095367431640625
Output for 7.4.7
first first Time with string: 0.046014785766602 Time with int: 0.0011920928955078
Output for 7.4.6
first first Time with string: 0.018835067749023 Time with int: 0.0011920928955078
Output for 7.4.3 - 7.4.5
first first Time with string: 0.018119812011719 Time with int: 0.00095367431640625
Output for 7.4.2
first first Time with string: 0.017166137695312 Time with int: 0
Output for 7.4.1
first first Time with string: 0.020027160644531 Time with int: 0.0011920928955078
Output for 7.3.33
first first Time with string: 0.023841857910156 Time with int: 0
Output for 7.3.17, 7.3.32
first first Time with string: 0.025033950805664 Time with int: 0.00095367431640625
Output for 7.3.14, 7.3.29
first first Time with string: 0.022172927856445 Time with int: 0.0011920928955078
Output for 7.3.8, 7.3.28
first first Time with string: 0.017881393432617 Time with int: 0.00095367431640625
Output for 7.3.26
first first Time with string: 0.018119812011719 Time with int: 0.0011920928955078
Output for 7.3.24
first first Time with string: 0.022172927856445 Time with int: 0.00095367431640625
Output for 7.3.21
first first Time with string: 0.02288818359375 Time with int: 0.0011920928955078
Output for 7.3.20
first first Time with string: 0.024080276489258 Time with int: 0
Output for 7.3.19
first first Time with string: 0.023841857910156 Time with int: 0.00095367431640625
Output for 7.3.3, 7.3.18
first first Time with string: 0.023126602172852 Time with int: 0.00095367431640625
Output for 7.3.11, 7.3.16
first first Time with string: 0.023126602172852 Time with int: 0.0011920928955078
Output for 7.3.9
first first Time with string: 0.01978874206543 Time with int: 0.00095367431640625
Output for 7.3.7
first first Time with string: 0.023126602172852 Time with int: 0
Output for 7.3.0
first first Time with string: 0.027179718017578 Time with int: 0.00095367431640625
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