3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( array('name' => "select"), array('name' => "table"), array('name' => "where"), array('name' => "where"), ); var_dump($array); usort($array, function ($a, $b) { return (int) ('table' === $b['name']); }); var_dump($array);

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)
8.3.70.0110.00716.50
8.3.60.0120.00318.43
8.3.50.0110.01021.92
8.3.40.0110.00418.64
8.3.30.0070.00718.68
8.3.20.0080.00020.33
8.3.10.0030.00520.66
8.3.00.0050.00518.82
8.2.190.0180.00316.63
8.2.180.0040.01116.75
8.2.170.0140.00322.96
8.2.160.0090.00622.13
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00021.24
8.2.120.0040.00426.35
8.2.110.0060.00319.26
8.2.100.0110.00017.93
8.2.90.0050.00319.21
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0080.00017.93
8.2.50.0040.00418.09
8.2.40.0080.00020.50
8.2.30.0000.00719.38
8.2.20.0000.00717.75
8.2.10.0020.00518.10
8.2.00.0070.00017.99
8.1.280.0060.00825.92
8.1.270.0030.00623.84
8.1.260.0070.00328.09
8.1.250.0030.00528.09
8.1.240.0060.00322.24
8.1.230.0070.00317.89
8.1.220.0040.00417.75
8.1.210.0080.00018.77
8.1.200.0110.00017.22
8.1.190.0040.00417.22
8.1.180.0030.00518.10
8.1.170.0110.00018.59
8.1.160.0000.00720.81
8.1.150.0040.00418.95
8.1.140.0000.00819.62
8.1.130.0030.00317.76
8.1.120.0070.00017.34
8.1.110.0000.00717.37
8.1.100.0000.00817.35
8.1.90.0070.00017.36
8.1.80.0000.00817.45
8.1.70.0090.00017.36
8.1.60.0040.00417.54
8.1.50.0050.00317.50
8.1.40.0110.00017.57
8.1.30.0050.00317.55
8.1.20.0040.00417.48
8.1.10.0040.00417.53
8.1.00.0070.00017.57
8.0.300.0070.00018.77
8.0.290.0050.00316.63
8.0.280.0000.00718.41
8.0.270.0030.00317.09
8.0.260.0000.00717.23
8.0.250.0030.00316.97
8.0.240.0040.00416.89
8.0.230.0070.00016.93
8.0.220.0000.00716.89
8.0.210.0070.00016.84
8.0.200.0000.00616.94
8.0.190.0040.00416.90
8.0.180.0000.00716.86
8.0.170.0040.00416.80
8.0.160.0040.00416.79
8.0.150.0000.00816.87
8.0.140.0040.00416.79
8.0.130.0060.00013.35
8.0.120.0040.00416.78
8.0.110.0030.00616.84
8.0.100.0040.00416.70
8.0.90.0050.00316.90
8.0.80.0060.00916.83
8.0.70.0040.00416.79
8.0.60.0050.00316.75
8.0.50.0050.00316.73
8.0.30.0130.00716.98
8.0.20.0080.01217.40
8.0.10.0000.00717.07
8.0.00.0120.00616.69
7.4.330.0020.00216.83
7.4.320.0000.00716.60
7.4.300.0000.00616.47
7.4.290.0040.00416.45
7.4.280.0030.00516.59
7.4.270.0050.00216.49
7.4.260.0080.00316.49
7.4.250.0000.00816.56
7.4.240.0030.00516.51
7.4.230.0050.00216.57
7.4.220.0170.00616.53
7.4.210.0040.01116.63
7.4.200.0000.00716.47
7.4.160.0060.00916.20
7.4.150.0100.00717.40
7.4.140.0100.01117.86
7.4.130.0110.00716.54
7.4.120.0050.01416.54
7.4.110.0070.01116.59
7.4.100.0090.01516.58
7.4.90.0140.00416.44
7.4.80.0140.00719.39
7.4.70.0040.01216.47
7.4.60.0130.00616.45
7.4.50.0100.00616.46
7.4.40.0070.01016.69
7.4.30.0100.00716.29
7.4.00.0040.01415.02
7.3.330.0030.00313.15
7.3.320.0050.00013.27
7.3.310.0050.00216.36
7.3.300.0030.00516.29
7.3.290.0030.00316.14
7.3.280.0080.00616.20
7.3.270.0040.01417.40
7.3.260.0060.01216.34
7.3.250.0090.01316.32
7.3.240.0070.01016.33
7.3.230.0130.00316.39
7.3.210.0120.00616.33
7.3.200.0070.01116.34
7.3.190.0110.00716.60
7.3.180.0070.00716.56
7.3.170.0120.00616.46
7.3.160.0110.00516.36
7.2.330.0100.01016.73
7.2.320.0100.01816.70
7.2.310.0110.00716.63
7.2.300.0130.00716.71
7.2.290.0060.01116.79
7.2.60.0070.00216.93
7.2.00.0000.01419.14
7.1.200.0060.00915.80
7.1.100.0040.01118.02
7.1.70.0040.00417.01
7.1.60.0090.01619.27
7.1.50.0060.01216.96
7.1.00.0030.07722.41
7.0.200.0360.01114.67
7.0.60.0130.03321.77
7.0.50.0070.05717.88
7.0.40.0070.08320.24
7.0.30.0030.04020.16
7.0.20.0200.03720.16
7.0.10.0170.04020.25
7.0.00.0030.09320.15
5.6.280.0000.03720.87
5.6.210.0070.08020.61
5.6.200.0070.07318.28
5.6.190.0070.08020.63
5.6.180.0270.06020.46
5.6.170.0130.04320.57
5.6.160.0100.08020.57
5.6.150.0070.08318.19
5.6.140.0100.03718.21
5.6.130.0070.08018.15
5.6.120.0070.04020.97
5.6.110.0070.08720.99
5.6.100.0100.06721.11
5.6.90.0070.06721.10
5.6.80.0030.08320.37
5.5.350.0330.07320.29
5.5.340.0130.07017.96
5.5.330.0070.04020.27
5.5.320.0500.04320.25
5.5.310.0270.04320.31
5.5.300.0070.07018.01
5.5.290.0100.07018.09
5.5.280.0000.07720.76
5.5.270.0030.04320.68
5.5.260.0130.08020.88
5.5.250.0030.06720.55
5.5.240.0030.07020.24

preferences:
55.93 ms | 401 KiB | 5 Q