3v4l.org

run code in 300+ PHP versions simultaneously
<?php # I expected sort() not to be stable on same values, but this? # Using SORT_NUMERIC "fixes" it? $a=array(0,"a"); var_dump($a); sort($a); var_dump($a); sort($a); var_dump($a);

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)
8.3.60.0100.01018.43
8.3.50.0110.00721.80
8.3.40.0120.00318.42
8.3.30.0070.00718.54
8.3.20.0050.00320.39
8.3.10.0040.00420.53
8.3.00.0090.00020.77
8.2.180.0110.00316.63
8.2.170.0070.00722.96
8.2.160.0100.00322.25
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00021.18
8.2.120.0050.00326.35
8.2.110.0060.00320.52
8.2.100.0080.00417.78
8.2.90.0040.00419.08
8.2.80.0000.01017.97
8.2.70.0000.00917.63
8.2.60.0050.00317.92
8.2.50.0000.00918.09
8.2.40.0060.00320.59
8.2.30.0040.00319.28
8.2.20.0040.00417.54
8.2.10.0040.00417.87
8.2.00.0000.00718.09
8.1.280.0090.00625.92
8.1.270.0000.00823.97
8.1.260.0030.00628.09
8.1.250.0040.00428.09
8.1.240.0060.00323.83
8.1.230.0110.00017.42
8.1.220.0000.00917.74
8.1.210.0080.00018.77
8.1.200.0030.00617.23
8.1.190.0040.00417.22
8.1.180.0060.00318.10
8.1.170.0050.00318.50
8.1.160.0070.00020.70
8.1.150.0050.00218.88
8.1.140.0030.00619.62
8.1.130.0000.00717.50
8.1.120.0030.00317.45
8.1.110.0040.00417.39
8.1.100.0070.00017.45
8.1.90.0050.00217.25
8.1.80.0080.00017.29
8.1.70.0040.00417.36
8.1.60.0000.00817.41
8.1.50.0050.00317.34
8.1.40.0030.00617.37
8.1.30.0040.00417.63
8.1.20.0000.00817.46
8.1.10.0040.00417.42
8.1.00.0070.00017.30
8.0.300.0050.00218.77
8.0.290.0000.00716.72
8.0.280.0030.00318.38
8.0.270.0000.00717.20
8.0.260.0000.00617.23
8.0.250.0030.00316.80
8.0.240.0030.00316.78
8.0.230.0030.00416.86
8.0.220.0000.00716.73
8.0.210.0070.00016.72
8.0.200.0030.00316.81
8.0.190.0040.00416.87
8.0.180.0030.00516.74
8.0.170.0060.00316.78
8.0.160.0030.00316.79
8.0.150.0000.00716.66
8.0.140.0000.00716.67
8.0.130.0060.00313.32
8.0.120.0040.00416.68
8.0.110.0040.00416.84
8.0.100.0000.00816.72
8.0.90.0000.00716.68
8.0.80.0100.00716.71
8.0.70.0030.00516.80
8.0.60.0040.00416.82
8.0.50.0000.00816.93
8.0.30.0060.01016.99
8.0.20.0130.00617.40
8.0.10.0050.00317.02
8.0.00.0110.00616.64
7.4.330.0020.00216.84
7.4.320.0000.00716.48
7.4.300.0030.00316.54
7.4.290.0070.00016.39
7.4.280.0070.00016.38
7.4.270.0000.00716.52
7.4.260.0040.00416.55
7.4.250.0000.00716.42
7.4.240.0030.00316.44
7.4.230.0030.00316.39
7.4.220.0130.00616.46
7.4.210.0060.00816.42
7.4.200.0030.00316.56
7.4.160.0060.00916.50
7.4.150.0070.01017.40
7.4.140.0120.00517.86
7.4.130.0100.00816.38
7.4.120.0090.01016.40
7.4.110.0090.00916.21
7.4.100.0100.01316.44
7.4.90.0040.01416.36
7.4.80.0150.01019.39
7.4.70.0090.00716.39
7.4.60.0120.00616.39
7.4.50.0070.00716.29
7.4.40.0100.00716.34
7.4.30.0080.00816.42
7.4.00.0120.00314.88
7.3.330.0050.00013.13
7.3.320.0030.00313.07
7.3.310.0020.00515.96
7.3.300.0030.00316.02
7.3.290.0000.00716.12
7.3.280.0120.00916.13
7.3.270.0150.00917.40
7.3.260.0170.00016.09
7.3.250.0120.00716.37
7.3.240.0120.00516.32
7.3.230.0080.00816.39
7.3.210.0140.00316.11
7.3.200.0100.00616.07
7.3.190.0090.00616.30
7.3.180.0070.01016.16
7.3.170.0060.01116.14
7.3.160.0060.01016.55
7.3.10.0030.00616.54
7.3.00.0030.00616.35
7.2.330.0150.00616.14
7.2.320.0080.01116.46
7.2.310.0070.01016.25
7.2.300.0080.00916.43
7.2.290.0120.00616.49
7.2.130.0070.00316.79
7.2.120.0070.00716.86
7.2.110.0000.01116.75
7.2.100.0030.00716.69
7.2.90.0030.00616.54
7.2.80.0030.01016.41
7.2.70.0000.00816.75
7.2.60.0100.00316.64
7.2.50.0060.00616.50
7.2.40.0070.00716.75
7.2.30.0090.00316.89
7.2.20.0120.00016.82
7.2.10.0080.00316.79
7.2.00.0030.00817.85
7.1.250.0040.00415.85
7.1.200.0030.00715.23
7.1.100.0000.01017.96
7.1.70.0030.00716.86
7.1.60.0170.00719.27
7.1.50.0040.00716.84
7.1.00.0000.08022.32
7.0.200.0250.00714.87
7.0.60.0130.07021.72
7.0.50.0070.05017.69
7.0.40.0030.06720.26
7.0.30.0030.04320.09
7.0.20.0230.08020.30
7.0.10.0030.04320.09
7.0.00.0130.07720.16
5.6.280.0000.03321.10
5.6.210.0070.08020.55
5.6.200.0070.08018.13
5.6.190.0070.04720.56
5.6.180.0330.03320.46
5.6.170.0400.06320.51
5.6.160.0100.04320.70
5.6.150.0130.06318.08
5.6.140.0070.04318.13
5.6.130.0030.05318.07
5.6.120.0000.05720.97
5.6.110.0070.07021.04
5.6.100.0130.07720.99
5.6.90.0100.08021.13
5.6.80.0000.05020.53
5.5.350.0200.03720.43
5.5.340.0200.06317.92
5.5.330.0030.04320.37
5.5.320.0600.07020.13
5.5.310.0330.04720.29
5.5.300.0100.03717.98
5.5.290.0000.09017.99
5.5.280.0170.06320.88
5.5.270.0030.09020.83
5.5.260.0100.07320.71
5.5.250.0070.08320.57
5.5.240.0130.03020.25

preferences:
58.31 ms | 401 KiB | 5 Q