3v4l.org

run code in 300+ PHP versions simultaneously
<?php $timezone = '+ThisShouldProbablyThrowAnError'; var_dump(new DateTimeZone( $timezone ));

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)
8.4.20.0060.01318.82
8.4.10.0060.00323.61
8.3.150.0140.00417.04
8.3.140.0090.00617.96
8.3.130.0060.00318.27
8.3.120.0030.00620.63
8.3.110.0040.00416.75
8.3.100.0000.00924.06
8.3.90.0110.00426.77
8.3.80.0120.00016.88
8.3.70.0140.00716.59
8.3.60.0130.00916.50
8.3.50.0140.00419.93
8.3.40.0070.00720.21
8.3.30.0110.00418.57
8.3.20.0040.00424.18
8.3.10.0050.00324.66
8.3.00.0000.01426.16
8.2.270.0090.00917.33
8.2.260.0110.00718.48
8.2.250.0160.00316.69
8.2.240.0030.00618.93
8.2.230.0060.00320.94
8.2.220.0060.00337.54
8.2.210.0050.00226.77
8.2.200.0090.00016.50
8.2.190.0120.00618.41
8.2.180.0090.00625.92
8.2.170.0100.00618.96
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0100.00326.16
8.2.110.0070.00320.53
8.2.100.0060.00617.78
8.2.90.0000.00817.63
8.2.80.0040.00818.89
8.2.70.0040.00417.63
8.2.60.0030.00517.71
8.2.50.0030.00518.05
8.2.40.0000.00819.89
8.2.30.0080.00018.01
8.2.20.0040.00419.26
8.2.10.0000.00818.13
8.2.00.0070.00019.25
8.1.310.0080.00018.00
8.1.300.0040.00720.29
8.1.290.0000.00930.84
8.1.280.0150.00025.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0030.00722.14
8.1.230.0040.00720.95
8.1.220.0000.00818.63
8.1.210.0080.00018.77
8.1.200.0030.00517.35
8.1.190.0040.00417.25
8.1.180.0030.00618.10
8.1.170.0050.00217.62
8.1.160.0000.00719.02
8.1.150.0080.00018.68
8.1.140.0040.00417.46
8.1.130.0000.00718.75
8.1.120.0000.00717.50
8.1.110.0120.00017.30
8.1.100.0160.00017.36
8.1.90.0120.00417.39
8.1.80.0140.00317.27
8.1.70.0120.00317.41
8.1.60.0180.00017.32
8.1.50.0110.00717.47
8.1.40.0170.00017.42
8.1.30.0180.00017.55
8.1.20.0180.00017.56
8.1.10.0120.00617.52
8.1.00.0170.00017.52
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00018.34
8.0.270.0030.00317.20
8.0.260.0030.00318.38
8.0.250.0030.00317.03
8.0.240.0150.00017.00
8.0.230.0110.00416.99
8.0.220.0000.01316.91
8.0.210.0090.00616.89
8.0.200.0110.00616.93
8.0.190.0100.00516.86
8.0.180.0060.00916.91
8.0.170.0050.01016.90
8.0.160.0100.00516.90
8.0.150.0090.00616.77
8.0.140.0100.00516.94
8.0.130.0120.00316.96
8.0.120.0120.00316.81
8.0.110.0070.00716.91
8.0.100.0170.00016.95
8.0.90.0080.00816.79
8.0.80.0160.00016.66
8.0.70.0000.01216.80
8.0.60.0100.00516.75
8.0.50.0100.00616.84
8.0.30.0030.01016.79
8.0.20.0070.00416.94
8.0.10.0080.00416.96
7.4.330.0020.00215.55
7.4.320.0030.00716.28
7.4.300.0090.00016.38
7.4.290.0060.00116.44
7.4.280.0150.00016.43
7.4.270.0140.00316.27
7.4.260.0100.00516.46
7.4.250.0170.00016.46
7.4.240.0120.00416.31
7.4.230.0080.00816.37
7.4.220.0080.00816.41
7.4.210.0050.01116.34
7.4.200.0090.00616.26
7.4.190.0130.00016.44
7.4.180.0080.00416.54
7.4.160.0140.00016.38
7.4.150.0140.00016.48
7.4.140.0070.00716.31
7.4.130.0150.00016.36
7.4.120.0090.00616.28
7.4.110.0090.00416.32
7.4.100.0100.00316.34
7.4.90.0110.00416.27
7.4.80.0150.00016.38
7.4.70.0080.00416.27
7.4.60.0090.00616.27
7.4.50.0120.00416.19
7.4.40.0080.00816.21
7.4.30.0110.00516.25
7.4.20.0080.00516.27
7.4.10.0070.00416.28
7.4.00.0000.00716.22

preferences:
31.05 ms | 403 KiB | 5 Q