3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ ['p' => 10], ['p' => 20] ]; usort($arr, function($a,$b){ return $a['p']<$b['p']; }); var_dump($arr);

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)
8.3.60.0120.00318.55
8.3.50.0220.00721.20
8.3.40.0140.00418.67
8.3.30.0100.00320.23
8.3.20.0040.00420.27
8.3.10.0050.00321.10
8.3.00.0000.00723.65
8.2.180.0140.00718.41
8.2.170.0150.00422.96
8.2.160.0030.01020.38
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00420.89
8.2.110.0060.00319.23
8.2.100.0000.01118.03
8.2.90.0000.00819.20
8.2.80.0090.00017.97
8.2.70.0060.00317.50
8.2.60.0070.00017.93
8.2.50.0040.00418.07
8.2.40.0130.00018.16
8.2.30.0030.00519.28
8.2.20.0040.00417.61
8.2.10.0040.00417.67
8.2.00.0050.00217.75
8.1.280.0070.00725.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0150.00028.09
8.1.240.0120.00623.83
8.1.230.0070.00320.88
8.1.220.0000.00818.77
8.1.210.0040.00418.97
8.1.200.0000.01117.22
8.1.190.0040.00417.53
8.1.180.0080.00018.10
8.1.170.0040.00418.50
8.1.160.0000.00718.82
8.1.150.0040.00418.61
8.1.140.0000.00817.36
8.1.130.0000.00717.96
8.1.120.0000.00717.46
8.1.110.0040.00417.40
8.1.100.0000.00817.40
8.1.90.0040.00417.43
8.1.80.0070.00017.45
8.1.70.0000.00717.39
8.1.60.0000.00917.53
8.1.50.0040.00417.52
8.1.40.0040.00417.43
8.1.30.0000.00717.63
8.1.20.0000.00817.57
8.1.10.0040.00417.52
8.1.00.0040.00417.41
8.0.300.0040.00420.02
8.0.290.0040.00417.18
8.0.280.0030.00318.40
8.0.270.0030.00317.17
8.0.260.0000.00816.89
8.0.250.0040.00416.93
8.0.240.0040.00716.88
8.0.230.0030.00316.88
8.0.220.0060.00317.00
8.0.210.0000.00716.95
8.0.200.0060.00017.07
8.0.190.0040.00416.91
8.0.180.0040.00416.88
8.0.170.0030.00316.86
8.0.160.0030.00317.06
8.0.150.0000.00716.86
8.0.140.0000.00716.80
8.0.130.0000.00613.29
8.0.120.0000.00816.82
8.0.110.0040.00416.91
8.0.100.0040.00416.75
8.0.90.0000.00816.97
8.0.80.0120.00916.95
8.0.70.0040.00417.02
8.0.60.0040.00416.97
8.0.50.0040.00416.92
8.0.30.0070.01117.22
8.0.20.0140.00517.40
8.0.10.0040.00416.90
8.0.00.0110.00916.82
7.4.330.0000.00714.87
7.4.320.0030.00316.54
7.4.300.0000.00616.59
7.4.290.0000.00716.46
7.4.280.0030.00316.61
7.4.270.0030.00316.48
7.4.260.0040.00413.21
7.4.250.0040.00416.49
7.4.240.0030.00316.57
7.4.230.0040.00416.61
7.4.220.0110.00716.49
7.4.210.0050.01016.58
7.4.200.0000.00716.66
7.4.190.0040.00416.66
7.4.160.0110.01116.60
7.4.150.0150.00317.40
7.4.140.0050.01217.86
7.4.130.0080.01216.52
7.4.120.0040.01316.45
7.4.110.0090.00916.42
7.4.100.0120.01216.35
7.4.90.0150.00416.44
7.4.80.0130.00319.39
7.4.70.0110.00716.45
7.4.60.0130.00516.63
7.4.50.0020.00216.36
7.4.40.0080.00822.77
7.4.30.0170.00016.63
7.4.00.0030.01115.09
7.3.330.0020.00213.12
7.3.320.0000.00513.25
7.3.310.0040.00416.16
7.3.300.0030.00516.32
7.3.290.0130.00616.15
7.3.280.0040.01416.22
7.3.270.0110.01117.40
7.3.260.0090.00918.24
7.3.250.0120.00716.47
7.3.240.0030.01416.36
7.3.230.0140.00316.54
7.3.210.0160.00316.27
7.3.200.0140.00919.39
7.3.190.0130.00616.58
7.3.180.0090.00916.37
7.3.170.0030.01416.41
7.3.160.0090.00916.30
7.3.120.0040.00815.05
7.2.330.0110.00616.38
7.2.320.0060.01016.65
7.2.310.0060.01216.82
7.2.300.0090.00916.67
7.2.290.0100.00616.64
7.2.00.0060.00619.31
7.1.100.0030.01018.27
7.1.70.0080.00017.27
7.1.60.0120.00919.17
7.1.50.0060.01916.96
7.1.00.0070.04022.54
7.0.200.0000.00716.39
7.0.140.0030.07722.07
7.0.120.0170.04322.00
7.0.110.0000.04322.02
7.0.100.0070.08321.99
7.0.90.0030.08321.98
7.0.80.0030.04322.02
7.0.70.0170.06022.02
7.0.60.0070.07321.67
7.0.50.0000.07722.02
7.0.40.0030.06020.02
7.0.30.0030.08020.06
7.0.20.0170.06720.00
7.0.10.0070.03720.12
7.0.00.0030.07020.14
5.6.280.0100.08321.07
5.6.270.0000.04720.80
5.6.260.0100.07321.09
5.6.250.0070.06021.05
5.6.240.0030.05020.97
5.6.230.0070.07020.94
5.6.220.0000.04321.00
5.6.210.0130.08020.93
5.6.200.0130.07021.04
5.6.190.0070.05320.96
5.6.180.0070.06320.70
5.6.170.0100.06721.04
5.6.160.0130.03020.75
5.6.150.0000.04721.01
5.6.140.0000.04321.01
5.6.130.0170.03020.80
5.6.120.0030.04721.00
5.6.110.0070.05020.95
5.6.100.0030.08020.77
5.6.90.0030.08020.88
5.6.80.0000.04020.34
5.6.70.0030.07720.08
5.6.60.0030.04320.13
5.6.50.0000.03720.30
5.6.40.0030.03320.14
5.6.30.0000.03320.16
5.6.20.0000.06720.39
5.6.10.0000.05020.39
5.6.00.0000.04020.33
5.5.380.0100.07317.59
5.5.370.0070.06017.52
5.5.360.0030.08317.46
5.5.350.0130.07317.69
5.5.340.0100.03318.09
5.5.330.0000.06717.96
5.5.320.0070.07718.12
5.5.310.0100.07317.95
5.5.300.0070.05317.93
5.5.290.0030.03717.91
5.5.280.0000.04717.88
5.5.270.0070.08018.07
5.5.260.0000.05018.10
5.5.250.0000.05317.92
5.5.240.0000.04017.53
5.5.230.0030.03017.49
5.5.220.0030.03717.33
5.5.210.0070.03317.46
5.5.200.0030.03717.45
5.5.190.0000.03317.27
5.5.180.0000.03717.43
5.5.160.0030.03717.45
5.5.150.0030.08317.28
5.5.140.0030.05317.28
5.5.130.0000.07017.58
5.5.120.0000.08317.58
5.5.110.0030.04317.57
5.5.100.0070.07017.34
5.5.90.0000.07717.29
5.5.80.0000.06017.30
5.5.70.0000.05717.31
5.5.60.0030.03717.34
5.5.50.0070.03717.47
5.5.40.0070.03017.37
5.5.30.0000.07317.36
5.5.20.0100.06717.19
5.5.10.0000.05017.51
5.5.00.0030.06017.15
5.4.450.0030.04719.48
5.4.440.0070.07019.50
5.4.430.0030.07319.61
5.4.420.0030.04319.43
5.4.410.0070.04319.14
5.4.400.0030.05019.13
5.4.390.0100.03318.90
5.4.380.0000.03319.26
5.4.370.0030.03018.98
5.4.360.0030.03719.29
5.4.350.0000.04319.11
5.4.340.0030.06319.09
5.4.320.0030.05318.95
5.4.310.0030.04019.29
5.4.300.0030.07719.09
5.4.290.0070.07019.13
5.4.280.0030.06319.09
5.4.270.0070.04318.89
5.4.260.0030.04319.04
5.4.250.0070.04319.12
5.4.240.0030.07318.95
5.4.230.0030.07318.89
5.4.220.0100.03018.97
5.4.210.0030.03718.97
5.4.200.0070.04019.25
5.4.190.0030.07718.97
5.4.180.0030.06319.25
5.4.170.0030.07019.15
5.4.160.0030.06318.94
5.4.150.0030.03719.24
5.4.140.0070.06716.34
5.4.130.0070.06016.35
5.4.120.0030.03716.32
5.4.110.0000.07016.49
5.4.100.0000.05316.36
5.4.90.0070.07316.26
5.4.80.0030.06016.40
5.4.70.0030.05316.48
5.4.60.0000.05716.30
5.4.50.0030.06316.39
5.4.40.0030.07716.48
5.4.30.0000.06316.18
5.4.20.0070.03716.46
5.4.10.0030.03316.46
5.4.00.0030.03315.71
5.3.290.0030.05314.54
5.3.280.0070.03314.48
5.3.270.0070.08714.68
5.3.260.0100.03014.63
5.3.250.0030.05014.54
5.3.240.0000.07314.53
5.3.230.0070.03014.50
5.3.220.0070.03314.41
5.3.210.0030.05714.41
5.3.200.0000.07314.42
5.3.190.0000.05014.57
5.3.180.0130.03014.64
5.3.170.0030.06314.50
5.3.160.0030.06314.36
5.3.150.0030.06014.56
5.3.140.0000.05314.49
5.3.130.0000.05014.43
5.3.120.0070.03314.49
5.3.110.0000.04014.41
5.3.100.0030.05013.92
5.3.90.0000.04314.02
5.3.80.0030.03314.04
5.3.70.0030.07014.09
5.3.60.0000.03713.84
5.3.50.0000.04713.82
5.3.40.0000.04013.83
5.3.30.0100.06313.78
5.3.20.0070.06013.76
5.3.10.0000.04313.58
5.3.00.0070.04013.64
5.2.170.0030.03011.04
5.2.160.0000.03011.20
5.2.150.0000.04311.05
5.2.140.0000.04311.20
5.2.130.0030.04711.04
5.2.120.0070.03011.02
5.2.110.0030.05711.17
5.2.100.0100.02311.13
5.2.90.0070.03011.00
5.2.80.0030.02710.98
5.2.70.0100.04310.98
5.2.60.0030.05310.98
5.2.50.0070.05711.09
5.2.40.0030.04310.90
5.2.30.0030.03710.86
5.2.20.0100.02710.88
5.2.10.0030.02711.00
5.2.00.0000.03010.70
5.1.60.0030.03010.00
5.1.50.0000.0239.93
5.1.40.0030.0239.99
5.1.30.0030.02310.33
5.1.20.0000.02710.35
5.1.10.0000.02710.31
5.1.00.0030.02310.22
5.0.50.0030.0409.83
5.0.40.0030.0479.83
5.0.30.0030.0279.83
5.0.20.0000.0209.83
5.0.10.0000.0209.83
5.0.00.0070.0239.83
4.4.90.0030.0309.83
4.4.80.0030.0209.83
4.4.70.0030.0209.83
4.4.60.0000.0139.83
4.4.50.0000.0309.83
4.4.40.0030.0409.83
4.4.30.0000.0209.83
4.4.20.0030.0139.83
4.4.10.0000.0179.83
4.4.00.0030.0309.83
4.3.110.0000.0309.83
4.3.100.0000.0279.83
4.3.90.0000.0139.83
4.3.80.0030.0509.83
4.3.70.0030.0109.83
4.3.60.0030.0179.83
4.3.50.0000.0379.83
4.3.40.0000.0239.83
4.3.30.0070.0109.83
4.3.20.0000.0409.83
4.3.10.0030.0109.83
4.3.00.0000.0309.83

preferences:
40.06 ms | 401 KiB | 5 Q