3v4l.org

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<?php $count = 50000; $time = microtime(true); $items = array(); for ($i = 0; $i < $count; $i++) {} $spentTime = microtime(true) - $time; echo number_format($spentTime, 3) . ' seconds';
Output for 7.0.5, 7.0.7, 7.0.10, 7.1.7, 7.2.0
0.000 seconds
Output for 5.3.2 - 5.3.5, 5.3.8 - 5.3.9, 5.3.11, 5.3.13, 5.3.19, 5.3.25, 5.3.27, 5.3.29, 5.4.0 - 5.4.5, 5.4.8 - 5.4.14, 5.4.17 - 5.4.25, 5.4.30 - 5.4.31, 5.4.34, 5.4.37 - 5.4.38, 5.4.40 - 5.4.41, 5.4.43, 5.5.0 - 5.5.11, 5.5.15, 5.5.19, 5.5.22, 5.5.26, 5.5.28, 5.5.35 - 5.5.36, 5.6.4, 5.6.6, 5.6.13, 5.6.16, 5.6.22, 5.6.24, 7.0.0 - 7.0.4, 7.0.6, 7.0.8 - 7.0.9, 7.0.11, 7.0.20, 7.1.0 - 7.1.6
0.001 seconds
Output for 5.1.4 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.1, 5.3.6 - 5.3.7, 5.3.10, 5.3.12, 5.3.14 - 5.3.18, 5.3.20 - 5.3.24, 5.3.26, 5.3.28, 5.4.6 - 5.4.7, 5.4.15 - 5.4.16, 5.4.26 - 5.4.29, 5.4.32, 5.4.35 - 5.4.36, 5.4.39, 5.4.42, 5.4.44 - 5.4.45, 5.5.12 - 5.5.14, 5.5.16 - 5.5.18, 5.5.20 - 5.5.21, 5.5.23 - 5.5.25, 5.5.27, 5.5.29 - 5.5.34, 5.5.37 - 5.5.38, 5.6.0 - 5.6.3, 5.6.5, 5.6.7 - 5.6.12, 5.6.14 - 5.6.15, 5.6.17 - 5.6.21, 5.6.23, 5.6.25 - 5.6.28, 7.0.14
0.002 seconds
Output for 5.1.3
0.003 seconds
Output for 5.1.0 - 5.1.2
0.004 seconds
Output for 4.3.4, 4.4.4, 5.0.0, 5.0.5
0.007 seconds
Output for 4.3.0 - 4.3.1, 4.3.6, 4.3.9, 4.3.11, 4.4.1, 5.0.4
0.010 seconds
Output for 4.4.2, 5.0.3
0.008 seconds
Output for 4.3.2 - 4.3.3, 4.3.5, 4.3.7 - 4.3.8, 4.3.10, 4.4.0, 5.0.1 - 5.0.2
0.009 seconds
Output for 4.4.3, 4.4.9
0.006 seconds
Output for 4.4.5 - 4.4.8
0.005 seconds

preferences:
168.31 ms | 401 KiB | 218 Q