3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xxx = 'R3V2ZiBmdmdyIHVuZiBhYmcgYm9nbnZhcnEgbiB5dnByYWZyIHNlYnogPG4gdWVycz0idWdnYzovL3B2Z2VuLmpyby52cSI+UHZnZW5qcm88L24+'; $string = 'This site has not obtained a license from <a href="http://citra.web.id">Citraweb</a>'; $encoded = str_rot13($string); echo $decoded = str_rot13(str_rot13($string)); echo str_rot13(str_rot13(base64_decode($xxx)));

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)
8.3.70.0070.01116.75
8.3.60.0030.01618.45
8.3.50.0120.00716.50
8.3.40.0110.00418.84
8.3.30.0000.01418.46
8.3.20.0040.00420.25
8.3.10.0070.00023.70
8.3.00.0040.00419.69
8.2.180.0070.01416.50
8.2.170.0100.01022.96
8.2.160.0100.00319.26
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0080.00021.04
8.2.120.0080.00026.35
8.2.110.0050.00521.00
8.2.100.0070.00419.57
8.2.90.0050.00419.08
8.2.80.0080.00017.97
8.2.70.0050.00317.63
8.2.60.0040.00417.68
8.2.50.0040.00418.10
8.2.40.0070.00020.60
8.2.30.0070.00019.25
8.2.20.0030.00518.11
8.2.10.0070.00017.93
8.2.00.0040.00417.93
8.1.280.0110.00325.92
8.1.270.0000.00722.06
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00621.43
8.1.230.0080.00419.00
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0030.00617.23
8.1.180.0000.00718.10
8.1.170.0050.00318.57
8.1.160.0000.00718.93
8.1.150.0060.00320.52
8.1.140.0090.00019.58
8.1.130.0030.00318.83
8.1.120.0000.00717.43
8.1.110.0040.00417.28
8.1.100.0000.00817.30
8.1.90.0040.00417.30
8.1.80.0040.00417.32
8.1.70.0000.00717.28
8.1.60.0040.00417.48
8.1.50.0040.00417.47
8.1.40.0070.00217.43
8.1.30.0000.00717.54
8.1.20.0080.00017.58
8.1.10.0000.00717.50
8.1.00.0040.00417.46
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0070.00018.41
8.0.270.0040.00417.24
8.0.260.0030.00316.72
8.0.250.0070.00016.82
8.0.240.0060.00316.93
8.0.230.0030.00316.89
8.0.220.0030.00316.82
8.0.210.0030.00316.79
8.0.200.0030.00316.77
8.0.190.0000.00816.89
8.0.180.0000.00816.94
8.0.170.0090.00016.89
8.0.160.0000.00716.70
8.0.150.0070.00016.68
8.0.140.0040.00416.80
8.0.130.0030.00313.27
8.0.120.0040.00416.72
8.0.110.0040.00416.80
8.0.100.0040.00416.79
8.0.90.0040.00416.94
8.0.80.0130.01016.89
8.0.70.0040.00416.71
8.0.60.0040.00416.77
8.0.50.0000.00716.82
8.0.30.0110.00517.00
8.0.20.0110.00817.40
8.0.10.0050.00316.90
8.0.00.0130.00316.68
7.4.330.0030.00315.55
7.4.320.0030.00316.38
7.4.300.0000.00616.45
7.4.290.0000.01016.40
7.4.280.0000.00816.53
7.4.270.0070.00016.46
7.4.260.0030.00316.55
7.4.250.0050.00316.32
7.4.240.0030.00616.43
7.4.230.0070.00016.63
7.4.220.0140.00416.47
7.4.210.0000.01416.51
7.4.200.0070.00016.61
7.4.160.0140.00516.46
7.4.150.0230.03317.40
7.4.140.0130.00517.86
7.4.130.0120.00916.43
7.4.120.0100.00916.45
7.3.330.0000.00512.99
7.3.320.0000.00512.84
7.3.310.0070.00015.99
7.3.300.0040.00416.14
7.3.290.0110.00416.13
7.3.280.0090.00916.15
7.3.270.0140.00317.40
7.3.260.0030.01616.10
7.3.250.0090.00916.19
7.3.240.0080.00916.37

preferences:
52.76 ms | 401 KiB | 5 Q