3v4l.org

run code in 300+ PHP versions simultaneously
<?php $list = [ ['second', 'stamp' => time()], ['first', 'stamp' => time() - 10000], ['third', 'stamp' => time() + 10000], ['fourth', 'stamp' => time() + 5], ]; usort($list, function($a, $b) { return $a['stamp'] - $b['stamp']; }); var_dump($list);

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)
7.3.10.0000.00916.66
7.3.00.0030.00716.61
7.2.130.0000.01316.72
7.2.120.0000.01117.08
7.2.110.0100.00317.05
7.2.100.0080.00316.93
7.2.90.0070.00717.05
7.2.80.0030.01016.86
7.2.70.0040.00816.87
7.2.60.0030.01116.81
7.2.50.0040.00716.84
7.2.40.0070.00316.91
7.2.30.0070.00717.03
7.2.20.0100.00317.03
7.2.10.0030.00716.93
7.2.00.0030.00718.12
7.1.250.0100.00715.94
7.1.200.0070.00715.76
7.1.100.0030.01018.01
7.1.70.0000.00817.16
7.1.60.0100.01419.20
7.1.50.0220.01434.91
7.1.00.0070.03022.31
7.0.200.0030.00516.37
7.0.140.0170.06322.21
7.0.100.0170.05319.89
7.0.90.0070.09019.88
7.0.80.0070.08719.91
7.0.70.0170.07319.99
7.0.60.0100.08019.98
7.0.50.0230.07320.25
7.0.40.0130.07320.04
7.0.30.0170.07720.08
7.0.20.0130.08319.95
7.0.10.0070.08020.12
7.0.00.0130.08019.98
5.6.280.0100.08721.07
5.6.250.0100.04720.63
5.6.240.0200.08720.64
5.6.230.0130.07720.62
5.6.220.0070.07320.56
5.6.210.0100.08020.72
5.6.200.0130.08720.96
5.6.190.0070.08021.11
5.6.180.0200.06720.94
5.6.170.0100.08321.11
5.6.160.0030.05721.08
5.6.150.0030.07720.98
5.6.140.0270.05720.96
5.6.130.0100.07720.95
5.6.120.0100.06721.11
5.6.110.0000.08321.10
5.6.100.0100.08021.03
5.6.90.0130.07320.93
5.6.80.0070.04720.45
5.6.70.0130.07020.43
5.6.60.0070.07020.54
5.6.50.0030.05720.46
5.6.40.0030.07720.40
5.6.30.0070.07720.32
5.6.20.0100.08020.39
5.6.10.0070.07720.34
5.6.00.0100.04020.40
5.5.380.0030.05320.38
5.5.370.0070.08020.37
5.5.360.0100.05720.38
5.5.350.0100.07720.39
5.5.340.0030.08020.75
5.5.330.0130.08020.79
5.5.320.0130.08020.86
5.5.310.0100.07720.76
5.5.300.0100.08020.82
5.5.290.0130.07720.63
5.5.280.0130.04020.83
5.5.270.0130.04320.91
5.5.260.0100.05020.82
5.5.250.0170.07320.74
5.5.240.0070.08320.21
5.5.230.0130.04720.29
5.5.220.0100.04320.02
5.5.210.0070.07720.21
5.5.200.0070.07720.21
5.5.190.0070.05020.22
5.5.180.0100.08320.21
5.5.160.0030.05020.28
5.5.150.0000.04320.10
5.5.140.0230.06320.25
5.5.130.0100.03320.14
5.5.120.0100.06320.28
5.5.110.0030.06320.29
5.5.100.0130.07020.15
5.5.90.0000.08020.07
5.5.80.0130.05720.10
5.5.70.0100.03720.10
5.5.60.0130.07320.06
5.5.50.0100.07320.06
5.5.40.0130.06320.11
5.5.30.0170.05720.08
5.5.20.0100.06320.05
5.5.10.0170.06720.05
5.5.00.0170.07020.01
5.4.450.0070.05019.38
5.4.440.0070.07719.18
5.4.430.0070.08019.45
5.4.420.0100.07719.37
5.4.410.0030.08019.04
5.4.400.0070.07319.05
5.4.390.0070.08318.90
5.4.380.0070.07019.04
5.4.370.0200.07019.05
5.4.360.0070.06018.85
5.4.350.0100.07019.05
5.4.340.0030.07019.18
5.4.320.0130.05019.06
5.4.310.0030.04718.95
5.4.300.0070.07319.22
5.4.290.0070.04319.18
5.4.280.0070.06719.16
5.4.270.0070.05319.12
5.4.260.0000.08318.84
5.4.250.0100.03719.08
5.4.240.0070.04019.14
5.4.230.0100.07019.04
5.4.220.0030.04718.90
5.4.210.0030.05319.22
5.4.200.0170.06318.87
5.4.190.0070.07718.86
5.4.180.0030.07718.93
5.4.170.0030.08319.06
5.4.160.0100.08319.07
5.4.150.0130.07319.11
5.4.140.0070.04316.25
5.4.130.0170.06016.19
5.4.120.0070.04316.45
5.4.110.0100.06016.50
5.4.100.0170.06316.54
5.4.90.0030.06316.56
5.4.80.0070.05316.40
5.4.70.0100.07316.42
5.4.60.0100.05716.37
5.4.50.0130.07716.41
5.4.40.0030.04316.54
5.4.30.0030.07716.45
5.4.20.0030.05716.44
5.4.10.0130.04316.41
5.4.00.0100.07015.92
5.3.290.0030.08314.65
5.3.280.0070.03714.53
5.3.270.0000.06314.58
5.3.260.0000.08014.54
5.3.250.0070.07014.58
5.3.240.0070.06714.56
5.3.230.0200.07714.55
5.3.220.0130.06714.43
5.3.210.0030.08714.41
5.3.200.0070.05314.56
5.3.190.0070.04314.40
5.3.180.0100.04314.55
5.3.170.0070.07014.48
5.3.160.0070.05714.48
5.3.150.0030.06314.42
5.3.140.0030.07314.52
5.3.130.0100.07014.56
5.3.120.0170.03314.41
5.3.110.0070.05714.53
5.3.100.0100.07314.02
5.3.90.0030.08013.96
5.3.80.0170.06313.95
5.3.70.0070.04013.97
5.3.60.0130.06313.95
5.3.50.0030.07313.80
5.3.40.0130.07013.80
5.3.30.0070.05313.90
5.3.20.0070.06313.63
5.3.10.0100.06713.52
5.3.00.0130.06713.58
5.2.170.0030.05011.08
5.2.160.0130.04711.02
5.2.150.0000.03711.16
5.2.140.0000.03311.11
5.2.130.0100.06011.09
5.2.120.0100.05711.09
5.2.110.0070.06011.08
5.2.100.0070.06011.13
5.2.90.0070.05711.17
5.2.80.0130.05310.90
5.2.70.0130.02711.11
5.2.60.0070.05011.09
5.2.50.0100.06011.07
5.2.40.0100.05310.96
5.2.30.0000.04310.99
5.2.20.0030.03010.93
5.2.10.0000.06310.93
5.2.00.0170.04710.83
5.1.60.0070.02710.83
5.1.50.0070.03710.83
5.1.40.0030.05710.83
5.1.30.0030.05710.83
5.1.20.0000.06310.83
5.1.10.0030.05710.83
5.1.00.0030.05710.83
5.0.50.0030.03710.83
5.0.40.0000.03710.83
5.0.30.0000.06310.83
5.0.20.0100.02710.83
5.0.10.0100.03310.83
5.0.00.0070.03010.83
4.4.90.0000.03710.83
4.4.80.0030.02710.83
4.4.70.0000.03310.83
4.4.60.0070.02010.83
4.4.50.0070.03010.83
4.4.40.0000.05710.83
4.4.30.0000.02010.83
4.4.20.0000.03710.83
4.4.10.0030.01710.83
4.4.00.0070.05010.83
4.3.110.0030.01310.83
4.3.100.0000.02310.83
4.3.90.0000.01710.83
4.3.80.0000.05010.83
4.3.70.0030.03010.83
4.3.60.0070.02710.83
4.3.50.0030.03310.83
4.3.40.0000.05010.83
4.3.30.0030.01710.83
4.3.20.0030.01310.83
4.3.10.0000.04010.83
4.3.00.0000.01710.83

preferences:
30.86 ms | 400 KiB | 5 Q