3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( '' => 'test', '1' => 'test1', '5' => 'test5', '2' => 'test2', '10' => 'test10' ); var_dump($array);

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)
8.4.120.0130.00824.02
8.4.110.0120.00918.71
8.4.100.0130.00817.58
8.4.90.0130.01018.34
8.4.80.0180.00417.50
8.4.70.0120.00817.84
8.4.60.0060.00618.66
8.4.50.0100.00919.21
8.4.40.0150.00317.27
8.4.30.0130.00718.46
8.4.20.0100.01020.82
8.4.10.0070.01320.61
8.3.250.0170.00216.95
8.3.240.0130.00516.91
8.3.230.0120.00816.54
8.3.220.0050.00417.21
8.3.210.0120.00716.38
8.3.200.0040.00516.66
8.3.190.0100.00917.20
8.3.180.0080.00616.73
8.3.170.0040.01518.76
8.3.160.0060.01318.30
8.3.150.0130.00320.70
8.3.140.0050.00316.79
8.3.130.0050.00318.52
8.3.120.0090.00620.55
8.3.110.0130.00320.94
8.3.100.0060.00316.50
8.3.90.0090.00926.77
8.3.80.0060.00316.38
8.3.70.0030.01416.58
8.3.60.0100.01016.38
8.3.50.0080.01024.35
8.3.40.0110.00418.45
8.3.30.0030.01018.95
8.3.20.0080.00024.18
8.3.10.0030.00624.66
8.3.00.0000.00726.16
8.2.290.0090.00920.54
8.2.280.0060.00218.47
8.2.270.0040.00416.86
8.2.260.0060.00316.36
8.2.250.0080.00016.62
8.2.240.0030.00618.81
8.2.230.0000.00922.58
8.2.220.0070.00424.06
8.2.210.0000.00826.77
8.2.200.0030.00718.17
8.2.190.0070.00716.58
8.2.180.0150.00625.92
8.2.170.0070.01122.96
8.2.160.0070.00722.96
8.2.150.0070.00025.66
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0050.00326.35
8.2.110.0060.00321.00
8.2.100.0040.00817.83
8.2.90.0060.00319.64
8.2.80.0050.00317.97
8.2.70.0080.00017.38
8.2.60.0000.00817.38
8.2.50.0040.00418.05
8.2.40.0000.00819.95
8.2.30.0040.00417.96
8.2.20.0020.00517.96
8.2.10.0040.00419.17
8.2.00.0080.00019.07
8.1.330.0120.00721.61
8.1.320.0120.00716.19
8.1.310.0100.00716.46
8.1.300.0030.00516.54
8.1.290.0090.00030.84
8.1.280.0140.00725.92
8.1.270.0070.00023.99
8.1.260.0080.00028.09
8.1.250.0070.00028.09
8.1.240.0060.00320.77
8.1.230.0110.00019.09
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0030.00617.10
8.1.180.0050.00318.10
8.1.170.0050.00318.50
8.1.160.0030.00318.74
8.1.150.0080.00018.70
8.1.140.0070.00018.77
8.1.130.0070.00020.07
8.1.120.0070.00017.27
8.1.110.0040.00417.36
8.1.100.0040.00417.41
8.1.90.0040.00317.34
8.1.80.0040.00417.43
8.1.70.0030.00317.35
8.1.60.0040.00417.49
8.1.50.0040.00417.46
8.1.40.0080.00017.45
8.1.30.0040.00417.49
8.1.20.0000.00817.57
8.1.10.0050.00317.41
8.1.00.0050.00317.22
8.0.300.0020.00522.07
8.0.290.0080.00016.63
8.0.280.0030.00518.30
8.0.270.0030.00317.93
8.0.260.0000.00720.12
8.0.250.0000.00716.88
8.0.240.0070.00016.77
8.0.230.0000.00716.77
8.0.220.0030.00716.75
8.0.210.0030.00516.71
8.0.200.0000.00616.78
8.0.190.0030.00316.86
8.0.180.0040.00416.72
8.0.170.0060.00316.87
8.0.160.0040.00416.80
8.0.150.0030.00416.83
8.0.140.0020.00616.69
8.0.130.0000.00615.00
8.0.120.0030.00416.66
8.0.110.0060.00116.78
8.0.100.0020.00516.80
8.0.90.0030.00516.64
8.0.80.0060.00616.75
8.0.70.0040.00416.71
8.0.60.0020.00616.64
8.0.50.0030.00516.70
8.0.30.0090.00416.86
8.0.20.0080.00816.91
8.0.10.0020.00616.82
8.0.00.0060.00916.79
7.4.330.0000.00515.55
7.4.320.0000.00616.44
7.4.300.0070.00016.51
7.4.290.0020.00616.38
7.4.280.0050.00216.41
7.4.270.0030.00316.48
7.4.260.0030.00314.85
7.4.250.0020.00516.40
7.4.240.0000.00716.45
7.4.230.0030.00516.46
7.4.220.0010.00616.34
7.4.210.0060.00716.46
7.4.200.0020.00516.44
7.4.190.0000.00716.45
7.4.180.0040.00416.60
7.4.160.0030.00516.45
7.4.150.0030.00316.43
7.4.140.0040.00416.24
7.4.130.0100.00416.35
7.4.120.0070.00516.41
7.4.110.0020.01216.32
7.4.100.0060.00616.37
7.4.90.0020.01116.41
7.4.80.0070.00517.87
7.4.70.0080.00416.31
7.4.60.0090.00316.39
7.4.50.0070.00616.24
7.4.40.0070.00716.16
7.4.30.0090.00616.28
7.4.20.0030.01016.20
7.4.10.0070.00716.30
7.4.00.0110.00616.39
7.3.330.0100.00316.12
7.3.320.0080.00514.44
7.3.310.0090.00416.06
7.3.300.0090.00515.99
7.3.290.0090.00716.15
7.3.280.0170.00416.07
7.3.270.0150.00416.02
7.3.260.0140.00716.22
7.3.250.0150.00516.17
7.3.240.0100.00716.28
7.3.230.0140.00316.31
7.3.220.0170.00316.08
7.3.210.0070.01116.07
7.3.200.0100.00916.10
7.3.190.0120.00615.96
7.3.180.0120.00916.11
7.3.170.0120.00616.08
7.3.160.0110.00616.18
7.3.150.0090.00916.05
7.3.140.0110.00816.18
7.3.130.0140.00416.14
7.3.120.0110.00816.15
7.3.110.0100.01016.02
7.3.100.0170.01716.10
7.3.90.0140.00516.26
7.3.80.0130.00416.19
7.3.70.0100.00616.13
7.3.60.0110.00516.15
7.3.50.0070.01016.24
7.3.40.0110.00616.16
7.3.30.0120.00916.13
7.3.20.0140.00616.72
7.3.10.0150.00316.78
7.3.00.0120.00616.72
7.2.340.0110.00716.09
7.2.330.0130.00616.21
7.2.320.0170.00116.15
7.2.310.0130.00516.04
7.2.300.0150.00416.30
7.2.290.0150.00316.30
7.2.280.0080.00916.22
7.2.270.0100.00816.20
7.2.260.0130.00716.19
7.2.250.0110.00716.39
7.2.240.0130.00616.10
7.2.230.0110.00716.30
7.2.220.0090.00816.18
7.2.210.0120.00516.14
7.2.200.0100.00916.28
7.2.190.0110.00816.31
7.2.180.0130.00616.38
7.2.170.0130.00716.30
7.2.160.0100.00916.36
7.2.150.0150.00816.91
7.2.140.0120.00616.97
7.2.130.0080.01016.99
7.2.120.0100.00916.96
7.2.110.0090.00816.90
7.2.100.0100.00817.02
7.2.90.0150.00516.96
7.2.80.0120.00716.93
7.2.70.0160.00516.89
7.2.60.0350.00816.90
7.2.50.0120.00716.90
7.2.40.0100.00916.88
7.2.30.0100.00916.99
7.2.20.0120.00717.07
7.2.10.0150.00416.91
7.2.00.0120.00816.91

preferences:
30.64 ms | 403 KiB | 5 Q