3v4l.org

run code in 300+ PHP versions simultaneously
<?php SetLocale(LC_ALL, "Czech"); $datum = StrFTime("%B", Time()); echo($datum); ?>

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)
7.3.10.0020.01216.58
7.3.00.0050.00816.65
7.2.130.0030.00816.68
7.2.120.0050.00817.06
7.2.110.0060.00716.98
7.2.100.0030.01016.77
7.2.90.0080.00716.94
7.2.80.0020.01516.87
7.2.70.0040.00617.09
7.2.60.0060.00816.89
7.2.50.0050.00716.90
7.2.40.0030.00716.94
7.2.30.0080.00516.81
7.2.20.0020.01017.07
7.2.10.0070.00516.85
7.2.00.0060.00617.87
7.1.250.0080.00315.63
7.1.200.0070.00715.70
7.1.100.0060.00917.82
7.1.70.0000.01217.24
7.1.60.0130.01019.36
7.1.50.0100.01017.20
7.1.00.0100.06722.39
7.0.200.0030.00616.54
7.0.100.0030.08319.91
7.0.90.0000.05319.96
7.0.80.0130.07720.12
7.0.70.0500.08019.93
7.0.60.0430.07319.96
7.0.50.0100.06720.16
7.0.40.0170.06720.09
7.0.30.0070.08720.04
7.0.20.0100.07320.09
7.0.10.0200.06720.05
7.0.00.0030.08320.17
5.6.280.0000.03721.06
5.6.250.0130.07720.61
5.6.240.0070.08720.72
5.6.230.0030.05320.63
5.6.220.0100.07720.64
5.6.210.0100.07320.61
5.6.200.0030.09021.08
5.6.190.0070.09020.93
5.6.180.0170.07720.95
5.6.170.0100.07321.02
5.6.160.0170.06020.93
5.6.150.0100.07720.98
5.6.140.0130.06021.04
5.6.130.0200.07020.99
5.6.120.0200.07320.94
5.6.110.0070.09021.09
5.6.100.0070.08721.09
5.6.90.0100.08020.91
5.6.80.0030.05020.39
5.6.70.0130.07320.45
5.6.60.0100.07720.26
5.6.50.0130.05720.40
5.6.40.0070.08320.38
5.6.30.0070.07320.41
5.6.20.0130.07320.28
5.6.10.0170.04720.30
5.6.00.0130.07320.39
5.5.380.0070.08720.34
5.5.370.0130.04320.50
5.5.360.0070.08320.33
5.5.350.0130.06020.38
5.5.340.0070.08020.87
5.5.330.0070.07320.93
5.5.320.0170.07020.86
5.5.310.0000.08020.71
5.5.300.0170.07020.90
5.5.290.0200.03320.81
5.5.280.0100.05720.83
5.5.270.0130.07720.84
5.5.260.0030.09320.82
5.5.250.0200.06320.63
5.5.240.0100.06320.24
5.5.230.0100.06720.14
5.5.220.0170.07320.10
5.5.210.0100.07020.14
5.5.200.0100.07320.23
5.5.190.0070.07320.14
5.5.180.0130.07320.22
5.5.160.0070.07720.07
5.5.150.0070.04020.14
5.5.140.0030.05019.97
5.5.130.0070.07720.20
5.5.120.0030.07320.20
5.5.110.0130.07320.19
5.5.100.0130.05020.07
5.5.90.0100.07320.09
5.5.80.0100.07720.16
5.5.70.0030.06720.13
5.5.60.0070.05320.14
5.5.50.0130.07020.02
5.5.40.0030.07320.10
5.5.30.0030.07019.94
5.5.20.0070.07720.13
5.5.10.0200.03320.06
5.5.00.0100.08020.02

preferences:
36.93 ms | 401 KiB | 5 Q