3v4l.org

run code in 300+ PHP versions simultaneously
<?php $functions = get_defined_functions(); print_r($functions); phpinfo();

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)
8.3.60.0070.00716.50
8.3.50.0110.00821.82
8.3.40.0080.01218.79
8.3.30.0070.00719.08
8.3.20.0070.00020.16
8.3.10.0060.00321.90
8.3.00.0100.00017.49
8.2.180.0110.00318.29
8.2.170.0130.00322.96
8.2.160.0060.00620.47
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0030.00326.16
8.2.120.0000.00719.82
8.2.110.0040.00422.08
8.2.100.0040.00717.84
8.2.90.0000.00719.17
8.2.80.0060.00318.16
8.2.70.0080.00317.75
8.2.60.0040.00418.03
8.2.50.0000.00718.07
8.2.40.0080.00018.28
8.2.30.0030.00318.07
8.2.20.0040.00417.71
8.2.10.0040.00418.20
8.2.00.0000.00817.64
8.1.280.0110.00425.92
8.1.270.0040.00423.72
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0080.00023.70
8.1.230.0070.00319.32
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0000.00717.66
8.1.180.0060.00318.10
8.1.170.0030.00618.70
8.1.160.0070.00022.07
8.1.150.0000.01018.67
8.1.140.0030.00717.60
8.1.130.0000.00617.90
8.1.120.0030.00717.55
8.1.110.0030.00317.50
8.1.100.0000.00717.47
8.1.90.0000.00817.45
8.1.80.0000.00617.47
8.1.70.0000.00717.44
8.1.60.0090.00517.69
8.1.50.0070.00017.64
8.1.40.0000.00817.68
8.1.30.0000.00717.70
8.1.20.0040.00417.73
8.1.10.0050.00317.55
8.1.00.0070.00017.51
8.0.300.0030.00320.61
8.0.290.0000.00717.30
8.0.280.0030.00318.40
8.0.270.0030.00517.17
8.0.260.0030.00317.26
8.0.250.0060.00016.96
8.0.240.0030.00516.93
8.0.230.0000.00616.95
8.0.220.0040.00416.86
8.0.210.0060.00017.02
8.0.200.0030.00317.04
8.0.190.0070.00017.04
8.0.180.0040.00416.93
8.0.170.0050.00317.01
8.0.160.0030.00316.98
8.0.150.0020.00516.97
8.0.140.0070.00016.98
8.0.130.0050.00013.45
8.0.120.0070.00016.89
8.0.110.0000.00717.02
8.0.100.0070.00016.83
8.0.90.0050.00216.84
8.0.80.0120.00316.94
8.0.70.0000.00717.06
8.0.60.0000.00716.89
8.0.50.0030.00416.88
8.0.30.0070.01117.12
8.0.20.0100.00817.40
8.0.10.0030.00316.98
8.0.00.0130.00616.71
7.4.330.0000.00515.00
7.4.320.0000.00616.63
7.4.300.0060.00016.45
7.4.290.0030.00516.53
7.4.280.0000.00716.65
7.4.270.0080.00016.54
7.4.260.0000.00816.63
7.4.250.0040.00416.53
7.4.240.0070.00016.54
7.4.230.0060.00016.53
7.4.220.0140.00716.63
7.4.210.0080.00716.63
7.4.200.0070.00016.45
7.4.190.0000.00716.69
7.4.160.0080.00816.60
7.4.150.0060.01517.40
7.4.140.0110.01017.86
7.4.130.0060.01016.54
7.4.120.0120.00616.51
7.4.110.0100.00716.47
7.4.100.0060.01416.29
7.4.90.0030.01316.58
7.4.80.0070.01419.39
7.4.70.0100.00616.63
7.4.60.0000.01516.49
7.4.50.0030.00516.56
7.4.40.0040.00822.77
7.4.30.0080.00816.37
7.4.00.0150.00015.00
7.3.330.0060.00012.98
7.3.320.0000.00513.08
7.3.310.0060.00316.36
7.3.300.0030.00316.34
7.3.290.0030.01016.43
7.3.280.0070.00816.24
7.3.270.0060.00917.40
7.3.260.0100.00616.39
7.3.250.0100.00716.30
7.3.240.0060.00916.08
7.3.230.0080.00816.39
7.3.210.0090.00616.23
7.3.200.0100.01019.39
7.3.190.0100.01116.32
7.3.180.0060.00916.55
7.3.170.0110.00416.58
7.3.160.0100.00716.35
7.3.120.0090.00614.81
7.2.330.0080.00816.63
7.2.320.0090.00816.70
7.2.310.0100.00616.65
7.2.300.0040.01116.54
7.2.290.0080.00816.32
7.2.60.0040.00416.74
7.2.00.0060.01019.14
7.1.200.0080.00415.53
7.1.100.0030.01218.21
7.1.70.0160.00017.04
7.1.60.0120.00619.46
7.1.50.0130.00316.95
7.0.200.0180.00316.51

preferences:
34.45 ms | 401 KiB | 5 Q