3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=range(1,10000); function odd($elt) { return $elt & 1; } $start=microtime(true); for ($i=0;$i<100;$i++) { $b = array(); for ($j=0; $j<10000; $j++) { if ($a[$j] & 1) $b[] = $a[$j]; } } echo "time = ", microtime(true) - $start, "\n";

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
7.3.10.0000.04616.74
7.3.00.0030.04916.68
7.2.130.0000.05117.07
7.2.120.0100.04616.74
7.2.110.0030.04016.95
7.2.100.0070.04316.91
7.2.90.0100.04716.68
7.2.80.0030.04716.91
7.2.70.0070.05216.49
7.2.60.0090.05317.00
7.2.50.0100.05817.02
7.2.40.0070.04116.88
7.2.30.0060.05416.61
7.2.20.0000.05117.14
7.2.10.0030.04817.09
7.2.00.0080.04617.78
7.1.250.0000.09615.77
7.1.70.0040.02817.09
7.1.60.0070.07019.40
7.1.50.0060.06416.63
7.1.00.0030.10722.36
7.0.200.0000.03816.64
7.0.140.0030.12322.00
7.0.120.0130.12022.05
7.0.60.0100.10320.38
7.0.50.0000.08718.26
7.0.40.0170.12720.14
7.0.30.0230.08720.23
7.0.20.0230.12720.23
7.0.10.0000.07320.23
7.0.00.0030.12320.22
5.6.280.0030.21722.82
5.6.210.0100.17722.42
5.6.200.0130.19019.93
5.6.190.0070.15322.18
5.6.180.0170.12322.17
5.6.170.0170.15721.96
5.6.160.0170.17722.23
5.6.150.0000.12719.95
5.6.140.0030.13319.96
5.6.130.0070.18320.03
5.6.120.0130.13722.70
5.6.110.0100.12322.92
5.6.100.0070.15322.75
5.6.90.0100.13322.69
5.6.80.0130.16722.34
5.6.70.4470.13022.18
5.5.350.0170.10322.20
5.5.340.0070.13319.75
5.5.330.0130.19022.06
5.5.320.0030.18321.94
5.5.310.0330.18722.02
5.5.300.0000.12719.72
5.5.290.0070.18319.79
5.5.280.0070.16722.74
5.5.270.0030.12722.60
5.5.260.0200.18722.56
5.5.250.0130.19722.58
5.5.240.0230.11322.07
5.4.450.0130.18321.20
5.4.440.0170.16721.19
5.4.430.0100.18321.14
5.4.420.0130.17721.19
5.4.410.0030.12321.17
5.4.400.0030.14020.97
5.4.390.0030.12020.59
5.4.380.0000.12020.64
5.4.370.0070.11720.89
5.4.360.0030.12320.82
5.4.350.0030.15720.59
5.4.340.0000.12720.71
5.4.320.0000.12320.71
5.4.310.0070.14320.98
5.4.300.0000.16020.58
5.4.290.0070.18320.74
5.4.280.0070.16720.69
5.4.270.0100.17020.86
5.4.260.0070.18720.59
5.4.250.0030.18320.96
5.4.240.0070.19320.59
5.4.230.0070.19020.61
5.4.220.0170.16720.59
5.4.210.0030.20020.75
5.4.200.0070.17320.80
5.4.190.0070.17320.95
5.4.180.0070.17320.96
5.4.170.0000.12720.96
5.4.160.0170.17720.83
5.4.150.0100.11720.84
5.4.140.0000.15018.08
5.4.130.0070.19018.11
5.4.120.0070.18318.01
5.4.110.0030.14318.04
5.4.100.0070.14018.25
5.4.90.0130.17718.15
5.4.80.0130.12718.26
5.4.70.0000.17718.21
5.4.60.0070.12318.24
5.4.50.0030.14318.18
5.4.40.0170.16718.25
5.4.30.0100.12018.24
5.4.20.0100.11718.20
5.4.10.0100.17718.08
5.4.00.0100.15717.60
5.3.290.0070.12316.66
5.3.280.0030.20316.55
5.3.270.0130.15316.57
5.3.260.0070.18016.57
5.3.250.0200.18016.54
5.3.240.0070.16716.47
5.3.230.0030.15016.63
5.3.220.0070.14316.56
5.3.210.0030.19016.61
5.3.200.0470.14316.45
5.3.190.0100.18716.67
5.3.180.0100.19016.53
5.3.170.0170.19316.52
5.3.160.0070.17716.56
5.3.150.0070.22016.66
5.3.140.0030.20016.61
5.3.130.0070.15316.57
5.3.120.0100.14016.49
5.3.110.0070.17716.45
5.3.100.0000.18316.03
5.3.90.0000.16716.04
5.3.80.0000.14715.98
5.3.70.0070.14715.98
5.3.60.0130.18715.91
5.3.50.0070.13315.85
5.3.40.0100.20015.94
5.3.30.0130.16715.87
5.3.20.0130.14015.61
5.3.10.0030.18715.62
5.3.00.0070.18715.54
5.2.170.0030.15012.79
5.2.160.0070.14712.77
5.2.150.0000.19712.79
5.2.140.0100.21312.68
5.2.130.0100.15012.72
5.2.120.0070.21012.70
5.2.110.0100.19712.63
5.2.100.0100.18312.64
5.2.90.0000.16712.68
5.2.80.0070.19012.68
5.2.70.0030.20012.63
5.2.60.0030.19712.66
5.2.50.0030.18012.48
5.2.40.0030.17712.60
5.2.30.0070.22312.57
5.2.20.0100.22012.59
5.2.10.0000.20312.79
5.2.00.0170.19012.33
5.1.60.0400.16012.26
5.1.50.0070.19312.26
5.1.40.0070.21012.16
5.1.30.0070.18012.61
5.1.20.0100.20012.66
5.1.10.0070.21712.36
5.1.00.0030.15712.30
5.0.50.0000.29710.72
5.0.40.0130.31710.67
5.0.30.0030.28310.39
5.0.20.0030.34010.48
5.0.10.0070.28310.45
5.0.00.0070.34710.45
4.4.90.0030.3308.10
4.4.80.0100.3278.20
4.4.70.0030.3808.11
4.4.60.0000.3238.08
4.4.50.0030.2778.21
4.4.40.0000.3008.11
4.4.30.0030.3238.10
4.4.20.0000.2808.16
4.4.10.0030.3378.18
4.4.00.0070.3438.12
4.3.110.0000.3378.13
4.3.100.0070.3938.27
4.3.90.0000.3178.08
4.3.80.0030.3438.08
4.3.70.0030.3308.08
4.3.60.0070.3208.08
4.3.50.0000.2708.08
4.3.40.0030.3078.08
4.3.30.0000.3278.08
4.3.20.0000.3038.08
4.3.10.0070.2538.08
4.3.00.0030.3108.08

preferences:
38.03 ms | 400 KiB | 5 Q