3v4l.org

run code in 300+ PHP versions simultaneously
<?php function sortFunction( $a, $b ) { return strtotime($a["date"]) - strtotime($b["date"]); } $data = '[{"date":"2013-09-01 00:00:02","content":"1"}, {"date":"2013-09-01 00:00:09","content":"5"}, {"date":"2013-09-01 00:00:01","content":"3"}]'; usort($data, "sortFunction"); var_dump($data);

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)
8.3.60.0150.00016.75
8.3.50.0180.00221.93
8.3.40.0090.00618.97
8.3.30.0090.00919.08
8.3.20.0040.00420.29
8.3.10.0040.00423.61
8.3.00.0050.00319.18
8.2.180.0140.00316.63
8.2.170.0090.01222.96
8.2.160.0100.00720.57
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00420.72
8.2.110.0070.00322.27
8.2.100.0090.00317.84
8.2.90.0000.00919.13
8.2.80.0080.00017.97
8.2.70.0040.00417.49
8.2.60.0000.00817.80
8.2.50.0080.00018.07
8.2.40.0030.00621.09
8.2.30.0040.00418.18
8.2.20.0040.00417.75
8.2.10.0000.00718.06
8.2.00.0040.00417.73
8.1.280.0130.00725.92
8.1.270.0060.00323.84
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00322.10
8.1.230.0040.00719.05
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0030.00517.25
8.1.180.0060.00318.10
8.1.170.0080.00018.46
8.1.160.0000.00722.02
8.1.150.0040.00418.63
8.1.140.0050.00317.40
8.1.130.0000.00717.83
8.1.120.0030.00517.43
8.1.110.0030.00717.29
8.1.100.0070.00017.34
8.1.90.0030.00717.39
8.1.80.0000.00817.41
8.1.70.0000.00817.41
8.1.60.0040.00417.51
8.1.50.0060.00317.55
8.1.40.0040.00417.41
8.1.30.0000.00817.58
8.1.20.0000.00717.70
8.1.10.0080.00017.61
8.1.00.0040.00417.56
8.0.300.0030.00318.77
8.0.290.0000.00817.18
8.0.280.0070.00018.29
8.0.270.0000.00717.27
8.0.260.0030.00317.24
8.0.250.0000.00716.86
8.0.240.0000.00816.91
8.0.230.0030.00316.99
8.0.220.0000.00616.85
8.0.210.0040.00316.86
8.0.200.0000.00616.87
8.0.190.0040.00416.98
8.0.180.0000.01216.93
8.0.170.0070.00016.92
8.0.160.0000.00716.84
8.0.150.0090.00016.88
8.0.140.0040.00416.82
8.0.130.0030.00313.25
8.0.120.0040.00416.74
8.0.110.0040.00416.93
8.0.100.0040.00416.92
8.0.90.0040.00416.79
8.0.80.0140.00716.86
8.0.70.0070.00017.01
8.0.60.0050.00216.71
8.0.50.0050.00316.88
8.0.30.0090.00916.99
8.0.20.0110.00717.40
8.0.10.0050.00216.89
8.0.00.0090.00916.67
7.4.330.0030.00315.00
7.4.320.0030.00316.44
7.4.300.0070.00016.33
7.4.290.0030.00316.38
7.4.280.0030.00316.54
7.4.270.0070.00016.44
7.4.260.0050.00316.52
7.4.250.0040.00416.51
7.4.240.0030.00416.54
7.4.230.0000.00716.37
7.4.220.0140.00616.61
7.4.210.0100.00516.50
7.4.200.0070.00016.45
7.4.190.0030.00316.71
7.4.160.0090.00616.50
7.4.150.0110.00717.40
7.4.140.0110.00617.86
7.4.130.0100.00616.47
7.4.120.0110.00516.40
7.4.110.0070.01016.47
7.4.100.0140.00416.55
7.4.90.0070.01016.56
7.4.80.0110.00619.39
7.4.70.0070.01316.48
7.4.60.0090.00816.50
7.4.50.0000.00816.23
7.4.40.0060.00916.47
7.4.30.0060.00916.47
7.4.00.0060.00814.74
7.3.330.0030.00313.26
7.3.320.0030.00313.04
7.3.310.0000.00716.23
7.3.300.0040.00416.13
7.3.290.0030.01116.21
7.3.280.0090.00816.22
7.3.270.0070.01117.40
7.3.260.0130.01016.25
7.3.250.0050.01216.35
7.3.240.0110.00516.53
7.3.230.0060.00916.39
7.3.210.0140.00816.56
7.3.200.0090.00619.39
7.3.190.0090.00916.32
7.3.180.0130.00316.31
7.3.170.0100.01316.27
7.3.160.0130.00316.25
7.3.120.0070.00714.69
7.2.330.0070.01016.20
7.2.320.0030.01316.36
7.2.310.0110.00716.60
7.2.300.0090.00916.52
7.2.290.0130.01016.53
7.2.110.0220.00716.42
7.2.60.0070.00716.64
7.2.00.0060.01019.14
7.1.200.0210.00515.32
7.1.100.0060.00617.90
7.1.70.0000.00817.06
7.1.60.0130.01319.46
7.1.50.0070.01716.86
7.1.00.0030.07722.49
7.0.200.0040.00816.52
7.0.140.0000.07722.07
7.0.60.0130.07719.97
7.0.50.0130.07317.82
7.0.40.0030.06320.13
7.0.30.0300.07320.17
7.0.20.0270.05020.21
7.0.10.0070.08720.30
7.0.00.0130.08320.34
5.6.280.0070.07021.12
5.6.210.0130.07320.56
5.6.200.0100.08018.23
5.6.190.0070.09020.64
5.6.180.0300.03720.77
5.6.170.0300.06020.45
5.6.160.0070.05720.46
5.6.150.0070.06718.15
5.6.140.0030.08718.17
5.6.130.0070.06718.14
5.6.120.0030.06320.96
5.6.110.0000.08320.99
5.6.100.0130.04321.12
5.6.90.0100.07720.98
5.6.80.0100.07720.41
5.5.350.0100.03020.46
5.5.340.0100.07717.98
5.5.330.0100.07720.21
5.5.320.1630.07320.42
5.5.310.0230.04020.19
5.5.300.0030.08317.98
5.5.290.0070.04318.09
5.5.280.0100.03320.73
5.5.270.0100.04720.91
5.5.260.0100.05320.73
5.5.250.0170.07020.50
5.5.240.0030.08020.18
5.4.450.0730.04319.32
5.4.440.0370.04319.46
5.4.430.0670.03719.27
5.4.420.0600.04019.18
5.4.410.0570.03719.42
5.4.400.0200.04019.22
5.4.390.0600.04019.13
5.4.380.0370.03719.07
5.4.370.0770.04019.14
5.4.360.0300.04319.32
5.4.350.0900.04319.16
5.4.340.0630.04019.13
5.4.320.0300.04719.00
5.4.310.0700.03719.06
5.4.300.0330.04318.91
5.4.290.0530.02719.02
5.4.280.0530.03019.06
5.4.270.0630.04018.99
5.4.260.0700.03719.13
5.4.250.0730.06019.16
5.4.240.0330.05719.03
5.4.230.0730.03719.21
5.4.220.0570.05018.82
5.4.210.0630.04319.26
5.4.200.0330.03718.96
5.4.190.0270.04319.21
5.4.180.0400.03719.13
5.4.170.0330.03718.98
5.4.160.0400.04019.20
5.4.150.0770.04319.05
5.4.140.0270.03716.34
5.4.130.0670.03316.34
5.4.120.0370.04716.32
5.4.110.0370.04016.24
5.4.100.0400.03016.47
5.4.90.0970.04016.43
5.4.80.0270.03716.36
5.4.70.0330.03716.33
5.4.60.0170.04316.52
5.4.50.0200.03316.53
5.4.40.0270.03316.33
5.4.30.0330.04316.51
5.4.20.0370.04016.26
5.4.10.0400.04016.32
5.4.00.0770.03015.95
5.3.290.0030.03015.08
5.3.280.0400.04315.07
5.3.270.0470.04715.07
5.3.260.0230.04015.07
5.3.250.0600.03015.07
5.3.240.0700.03715.07
5.3.230.0870.03015.05
5.3.220.0570.05715.05
5.3.210.0570.03315.05
5.3.200.0700.04315.05
5.3.190.0130.04715.05
5.3.180.0170.04015.05
5.3.170.0200.04315.05
5.3.160.0100.03315.05
5.3.150.0270.03715.05
5.3.140.0130.04015.05
5.3.130.0270.05315.05
5.3.120.0470.06315.05
5.3.110.0630.04015.05
5.3.100.0500.04015.05
5.3.90.0270.04015.05
5.3.80.0100.03315.05
5.3.70.0230.03715.05
5.3.60.0300.03715.05
5.3.50.0570.03015.05
5.3.40.0100.03315.05
5.3.30.0270.04015.05
5.3.20.0170.03015.05
5.3.10.0130.05015.05
5.3.00.0030.05315.05
5.2.170.0670.03015.05
5.2.160.0130.02015.05
5.2.150.0130.03315.05
5.2.140.0130.03315.05
5.2.130.0130.03315.05
5.2.120.0130.03015.05
5.2.110.0100.03715.05
5.2.100.0070.04015.05
5.2.90.0070.03015.05
5.2.80.0070.03015.05
5.2.70.0070.02315.05
5.2.60.0030.03315.05
5.2.50.0130.02315.05
5.2.40.0100.05015.05
5.2.30.0100.02715.05
5.2.20.0070.02315.05
5.2.10.0330.02315.04
5.2.00.0370.03015.04
5.1.60.0330.02015.04
5.1.50.0270.02715.04
5.1.40.0300.03015.04
5.1.30.0370.03015.04
5.1.20.0330.03315.04
5.1.10.0470.02315.04
5.1.00.0270.04015.04
5.0.50.0300.02015.04
5.0.40.0230.02315.04
5.0.30.0200.03715.04
5.0.20.0130.02015.04
5.0.10.0200.03315.04
5.0.00.0170.03015.04
4.4.90.0070.01715.05
4.4.80.0070.01315.05
4.4.70.0000.01715.05
4.4.60.0200.03015.05
4.4.50.0000.02015.05
4.4.40.0030.03315.04
4.4.30.0000.01715.04
4.4.20.0030.02315.04
4.4.10.0200.01715.04
4.4.00.0030.02715.04
4.3.110.0130.02015.04
4.3.100.0270.01315.04
4.3.90.0100.02315.04
4.3.80.0330.01315.03
4.3.70.0200.02015.03
4.3.60.0200.01715.03
4.3.50.0170.01715.03
4.3.40.0030.02715.03
4.3.30.0100.01715.03
4.3.20.0070.01315.03
4.3.10.0070.01715.03
4.3.00.0070.01315.03

preferences:
43.79 ms | 401 KiB | 5 Q