3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj = new stdClass(); $obj->a = 65; $stack = array("orange", "banana"); $stack2 = array(array("11", "22",array("77", "99")), "orange2", "banana2", array("33", "44"), new DateTime,$obj); $a='gggg'; array_push($stack, $stack2, 'ff','tt','ii',$stack); print_r($stack); print_r($stack2); /*$stack = array("orange", "banana"); $stack2 = array("orange2", "banana2"); $stack2 = array(array("11", "22"), "orange2", "banana2", array("33", "44")); $result = array_merge($stack,'ff','tt','ii', $stack2); print_r($result);*/

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)
8.3.60.0060.00918.65
8.3.50.0110.00822.11
8.3.40.0100.00318.95
8.3.30.0120.00318.64
8.3.20.0060.00320.22
8.3.10.0000.00820.73
8.3.00.0050.00321.90
8.2.180.0140.00716.63
8.2.170.0140.00422.96
8.2.160.0070.01422.20
8.2.150.0120.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00020.67
8.2.120.0080.00026.35
8.2.110.0000.00920.92
8.2.100.0060.00617.91
8.2.90.0000.00918.09
8.2.80.0000.00718.16
8.2.70.0050.00317.75
8.2.60.0050.00317.63
8.2.50.0080.00018.09
8.2.40.0000.00820.53
8.2.30.0070.00019.48
8.2.20.0040.00417.76
8.2.10.0000.00718.20
8.2.00.0080.00018.19
8.1.280.0080.00825.92
8.1.270.0030.00623.65
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0000.00922.45
8.1.230.0070.00421.03
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0000.00817.60
8.1.190.0040.00417.48
8.1.180.0050.00318.10
8.1.170.0030.00618.59
8.1.160.0000.00720.90
8.1.150.0030.00618.88
8.1.140.0030.00519.65
8.1.130.0040.00417.71
8.1.120.0070.00017.53
8.1.110.0050.00217.58
8.1.100.0040.00417.66
8.1.90.0070.00017.66
8.1.80.0040.00417.73
8.1.70.0040.00417.65
8.1.60.0000.00817.61
8.1.50.0030.00617.54
8.1.40.0040.00417.63
8.1.30.0040.00417.77
8.1.20.0050.00217.63
8.1.10.0040.00417.58
8.1.00.0060.00317.70
8.0.300.0000.00720.03
8.0.290.0050.00316.88
8.0.280.0030.00318.44
8.0.270.0000.00717.27
8.0.260.0000.00817.23
8.0.250.0000.00717.11
8.0.240.0030.00317.14
8.0.230.0030.00317.19
8.0.220.0040.00417.07
8.0.210.0000.01017.02
8.0.200.0060.00017.04
8.0.190.0040.00417.14
8.0.180.0000.00717.00
8.0.170.0000.00817.15
8.0.160.0040.00317.11
8.0.150.0040.00417.11
8.0.140.0000.00816.93
8.0.130.0060.00013.50
8.0.120.0000.00917.06
8.0.110.0000.00717.10
8.0.100.0040.00416.91
8.0.90.0000.00816.96
8.0.80.0100.00717.07
8.0.70.0020.00516.91
8.0.60.0080.00017.08
8.0.50.0050.00316.99
8.0.30.0100.01017.30
8.0.20.0080.01117.40
8.0.10.0000.00717.19
8.0.00.0080.00917.00
7.4.330.0000.00516.74
7.4.320.0030.00316.79
7.4.300.0000.00616.65
7.4.290.0040.00416.62
7.4.280.0050.00316.64
7.4.270.0000.00716.75
7.4.260.0050.00316.73
7.4.250.0030.00616.68
7.4.240.0050.00216.63
7.4.230.0080.00016.74
7.4.220.0170.00716.76
7.4.210.0030.01016.67
7.4.200.0000.00716.38
7.4.160.0120.00416.72
7.4.150.0060.01517.40
7.4.140.0140.00817.86
7.4.130.0100.00916.62
7.4.120.0130.00316.61
7.4.110.0100.01416.61
7.4.100.0130.00716.73
7.4.90.0030.01416.56
7.4.80.0070.01419.39
7.4.70.0070.01016.59
7.4.60.0060.01216.59
7.4.50.0040.01416.68
7.4.40.0060.01016.70
7.4.30.0070.01016.77
7.4.00.0030.01515.23
7.3.330.0060.00013.25
7.3.320.0000.00613.32
7.3.310.0030.00316.22
7.3.300.0000.00716.41
7.3.290.0050.00216.42
7.3.280.0030.01416.42
7.3.270.0070.01117.40
7.3.260.0110.00616.55
7.3.250.0120.00516.45
7.3.240.0090.00916.54
7.3.230.0130.01616.41
7.3.210.0210.00016.68
7.3.200.0190.00316.63
7.3.190.0070.01416.39
7.3.180.0090.00916.57
7.3.170.0080.00816.43
7.3.160.0090.00616.65
7.3.10.0000.01316.36
7.3.00.0060.00616.68
7.2.330.0130.00916.81
7.2.320.0100.00716.64
7.2.310.0100.00716.87
7.2.300.0100.00716.97
7.2.290.0110.00516.86
7.2.130.0070.01017.04
7.2.120.0060.01216.64
7.2.110.0030.01216.83
7.2.100.0120.00516.51
7.2.90.0040.01316.31
7.2.80.0030.01516.42
7.2.70.0000.01616.95
7.2.60.0020.01016.98
7.2.50.0100.00316.93
7.2.40.0150.00616.98
7.2.30.0180.00016.95
7.2.20.0070.01016.86
7.2.10.0090.00916.99
7.2.00.0040.01218.09
7.1.250.0070.00316.08
7.1.200.0070.00316.16
7.1.70.0030.00717.48
7.1.60.0070.00717.38
7.1.50.0100.01317.23
7.1.00.0070.07322.33
7.0.200.0080.00016.98
7.0.60.0230.07721.68
7.0.50.0070.06717.85
7.0.40.0070.04320.02
7.0.30.0330.08020.23
7.0.20.0270.08720.20
7.0.10.0100.07320.12
7.0.00.0200.06320.29
5.6.280.0100.06720.78
5.6.210.0030.08320.61
5.6.200.0130.04318.29
5.6.190.0100.08320.63
5.6.180.0130.04720.78
5.6.170.0170.08020.52
5.6.160.0070.04020.51
5.6.150.0070.04718.23
5.6.140.0030.04718.18
5.6.130.0000.04718.23
5.6.120.0100.04720.96
5.6.110.0100.08320.97
5.6.100.0100.07720.96
5.6.90.0030.07321.07
5.6.80.0100.06320.36
5.5.350.4300.04320.43
5.5.340.0170.07717.94
5.5.330.0070.08720.45
5.5.320.0500.04020.21
5.5.310.0300.04720.30
5.5.300.0030.08717.98
5.5.290.0130.05317.98
5.5.280.0230.06020.65
5.5.270.0100.05320.86
5.5.260.0030.09720.76
5.5.250.0000.04320.68
5.5.240.0270.06020.23

preferences:
90.5 ms | 401 KiB | 5 Q