3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array('ei', 'kip'); sort($arr); echo "<pre>".print_r($arr,true)."</pre>";

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)
8.4.20.0060.00319.55
8.4.10.0090.00017.73
8.3.150.0060.01318.34
8.3.140.0200.00317.41
8.3.130.0080.00018.50
8.3.120.0060.00320.81
8.3.110.0040.00420.94
8.3.100.0070.00724.06
8.3.90.0050.00326.77
8.3.80.0090.00016.75
8.3.70.0140.00316.58
8.3.60.0070.00716.50
8.3.50.0030.01018.06
8.3.40.0070.00720.79
8.3.30.0070.00718.59
8.3.20.0050.00324.18
8.3.10.0070.00024.66
8.3.00.0000.00826.16
8.2.270.0160.00317.36
8.2.260.0040.00418.46
8.2.250.0040.00416.63
8.2.240.0030.00616.97
8.2.230.0000.01622.58
8.2.220.0060.00337.54
8.2.210.0090.00626.77
8.2.200.0090.00016.63
8.2.190.0120.00316.58
8.2.180.0170.00325.92
8.2.170.0110.00718.95
8.2.160.0030.01022.96
8.2.150.0040.00425.66
8.2.140.0050.00324.66
8.2.130.0030.00526.16
8.2.120.0040.00420.87
8.2.110.0000.00922.16
8.2.100.0090.00317.78
8.2.90.0050.00319.26
8.2.80.0060.00317.97
8.2.70.0000.00817.38
8.2.60.0000.00717.93
8.2.50.0040.00418.07
8.2.40.0070.00018.16
8.2.30.0040.00418.05
8.2.20.0050.00318.16
8.2.10.0070.00019.07
8.2.00.0000.00719.14
8.1.310.0000.00818.53
8.1.300.0080.01117.75
8.1.290.0100.00318.88
8.1.280.0170.00025.92
8.1.270.0110.00424.66
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0040.00422.72
8.1.230.0040.00817.83
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00817.35
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0060.00318.59
8.1.160.0040.00418.75
8.1.150.0030.00518.54
8.1.140.0070.00017.47
8.1.130.0030.00318.94
8.1.120.0030.00317.45
8.1.110.0080.00017.41
8.1.100.0000.00717.38
8.1.90.0000.00717.48
8.1.80.0040.00417.39
8.1.70.0030.00317.25
8.1.60.0000.00817.55
8.1.50.0030.00517.48
8.1.40.0000.00817.54
8.1.30.0030.00617.46
8.1.20.0040.00417.46
8.1.10.0050.00217.38
8.1.00.0040.00417.46
8.0.300.0070.00018.77
8.0.290.0000.01016.58
8.0.280.0000.00718.48
8.0.270.0000.00716.81
8.0.260.0030.00318.34
8.0.250.0070.00016.92
8.0.240.0000.00616.91
8.0.230.0030.00316.83
8.0.220.0040.00416.95
8.0.210.0050.00316.84
8.0.200.0040.00416.83
8.0.190.0070.00016.93
8.0.180.0080.00016.78
8.0.170.0080.00016.91
8.0.160.0040.00416.88
8.0.150.0000.00716.84
8.0.140.0000.00716.72
8.0.130.0000.00613.28
8.0.120.0040.00416.84
8.0.110.0070.00016.78
8.0.100.0000.00816.76
8.0.90.0000.00816.74
8.0.80.0030.00316.96
8.0.70.0000.00816.84
8.0.60.0040.00416.76
8.0.50.0000.00716.77
8.0.30.0040.00416.91
8.0.20.0000.00816.88
8.0.10.0000.00716.79
8.0.00.0040.00416.86
7.4.330.0000.00515.55
7.4.320.0060.00016.43
7.4.300.0030.00316.53
7.4.290.0040.00416.48
7.4.280.0000.00816.50
7.4.270.0030.00616.43
7.4.260.0040.00413.23
7.4.250.0050.00316.49
7.4.240.0000.00816.45
7.4.230.0000.00816.41
7.4.220.0040.00416.54
7.4.210.0050.00316.61
7.4.200.0040.00416.64
7.4.190.0000.00816.33
7.4.180.0030.00316.66
7.4.160.0040.00416.38
7.4.150.0000.00716.46
7.4.140.0050.00216.21
7.4.130.0040.00416.49
7.4.120.0040.00416.47
7.4.110.0080.00016.20
7.4.100.0040.00416.32
7.4.90.0030.00416.25
7.4.80.0080.00016.18
7.4.70.0040.00416.41
7.4.60.0030.00316.27
7.4.50.0070.00016.32
7.4.40.0000.00716.36
7.4.30.0050.00216.13
7.4.20.0000.00816.46
7.4.10.0000.00716.49
7.4.00.0000.00716.50
7.3.330.0000.00616.26
7.3.320.0050.00012.95
7.3.310.0000.00716.33
7.3.300.0030.00315.99
7.3.290.0030.00316.13
7.3.280.0000.00716.29
7.3.270.0060.00316.21
7.3.260.0000.00816.21
7.3.250.0000.00716.20
7.3.240.0030.00616.18
7.3.230.0050.00316.03
7.3.220.0030.00416.04
7.3.210.0080.00016.17
7.3.200.0040.00416.11
7.3.190.0030.00315.98
7.3.180.0040.00416.13
7.3.170.0070.00016.00
7.3.160.0030.00315.95
7.3.150.0050.00216.11
7.3.140.0030.00315.96
7.3.130.0030.00316.10
7.3.120.0000.00716.12
7.3.110.0030.00616.05
7.3.100.0000.00716.05
7.3.90.0080.00016.29
7.3.80.0000.00816.16
7.3.70.0070.00016.26
7.3.60.0060.00316.34
7.3.50.0000.00716.21
7.3.40.0040.00416.19
7.3.30.0050.00216.34
7.3.20.0030.00318.15
7.3.10.0000.00718.05
7.3.00.0030.00318.07

preferences:
71.25 ms | 403 KiB | 5 Q