3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'YmFzZTY0IGVuY29kZWQgc3RyaW5n'; $string = 'This site has not obtained a license from <a href="http://citra.web.id">Citraweb</a>'; $encoded = str_rot13($string); $decoded = str_rot13(str_rot13($string)); echo $encoded ."\n"; echo $decoded; echo base64_decode('Guvf fvgr unf abg bognvarq n yvprafr sebz <n uers="uggc://pvgen.jro.vq">Pvgenjro</n>');

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)
8.3.60.0140.00718.07
8.3.50.0090.00616.34
8.3.40.0160.00018.84
8.3.30.0070.00718.71
8.3.20.0070.00020.29
8.3.10.0080.00023.66
8.3.00.0060.00319.56
8.2.180.0120.00618.38
8.2.170.0120.00322.96
8.2.160.0100.00318.86
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0000.00819.18
8.2.120.0040.00426.35
8.2.110.0030.00722.19
8.2.100.0100.00317.78
8.2.90.0060.00319.13
8.2.80.0000.00817.97
8.2.70.0030.00517.63
8.2.60.0080.00017.80
8.2.50.0050.00318.10
8.2.40.0060.00320.55
8.2.30.0030.00621.08
8.2.20.0040.00418.11
8.2.10.0000.00718.15
8.2.00.0040.00418.07
8.1.280.0040.01125.92
8.1.270.0050.00322.14
8.1.260.0030.00626.35
8.1.250.0080.00028.09
8.1.240.0090.00022.04
8.1.230.0030.00722.32
8.1.220.0040.00417.75
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0000.00817.22
8.1.180.0080.00018.10
8.1.170.0080.00018.38
8.1.160.0030.00318.95
8.1.150.0090.00018.82
8.1.140.0030.00719.45
8.1.130.0000.00718.79
8.1.120.0020.00517.44
8.1.110.0090.00017.24
8.1.100.0050.00517.29
8.1.90.0030.00517.38
8.1.80.0090.00017.26
8.1.70.0080.00017.43
8.1.60.0040.00417.45
8.1.50.0000.00817.38
8.1.40.0040.00717.30
8.1.30.0070.00017.61
8.1.20.0040.00417.48
8.1.10.0040.00417.48
8.1.00.0060.00317.40
8.0.300.0070.00018.77
8.0.290.0050.00216.75
8.0.280.0000.00718.43
8.0.270.0040.00317.19
8.0.260.0030.00316.81
8.0.250.0030.00316.95
8.0.240.0030.00716.84
8.0.230.0030.00316.81
8.0.220.0000.00716.72
8.0.210.0000.00716.95
8.0.200.0000.00616.96
8.0.190.0040.00416.91
8.0.180.0040.00316.91
8.0.170.0070.00416.89
8.0.160.0050.00216.80
8.0.150.0040.00416.82
8.0.140.0040.00316.81
8.0.130.0050.00013.32
8.0.120.0040.00416.86
8.0.110.0000.00716.76
8.0.100.0070.00016.72
8.0.90.0040.00416.83
8.0.80.0130.01016.88
8.0.70.0030.00516.90
8.0.60.0000.00816.71
8.0.50.0040.00416.77
8.0.30.0080.01216.98
8.0.20.0130.00617.40
8.0.10.0040.00416.85
8.0.00.0110.00716.55
7.4.330.0020.00215.55
7.4.320.0000.00616.56
7.4.300.0030.00316.47
7.4.290.0100.00016.49
7.4.280.0000.00816.36
7.4.270.0040.00416.29
7.4.260.0000.00716.52
7.4.250.0040.00416.35
7.4.240.0040.00416.51
7.4.230.0070.00016.29
7.4.220.0090.00916.64
7.4.210.0060.00816.54
7.4.200.0030.00316.55
7.4.160.0100.00616.47
7.4.150.0100.00717.40
7.4.140.0110.00717.86
7.4.130.0090.01216.31
7.4.120.0130.00616.38
7.3.330.0030.00313.03
7.3.320.0020.00213.13
7.3.310.0030.00316.02
7.3.300.0030.00316.19
7.3.290.0090.00916.18
7.3.280.0070.00916.20
7.3.270.0270.01217.40
7.3.260.0130.00616.51
7.3.250.0140.00416.46
7.3.240.0120.00516.41

preferences:
40.13 ms | 400 KiB | 5 Q