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); $decoded = str_rot13(str_rot13($string)); echo base64_decode(str_rot13(str_rot13($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)
8.3.60.0130.00918.43
8.3.50.0070.01016.50
8.3.40.0110.00418.48
8.3.30.0070.00718.52
8.3.20.0040.00420.34
8.3.10.0000.00723.48
8.3.00.0040.00419.54
8.2.180.0070.01416.38
8.2.170.0110.00322.96
8.2.160.0100.00318.94
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0080.00020.93
8.2.120.0040.00426.35
8.2.110.0040.00421.18
8.2.100.0040.00717.91
8.2.90.0000.00819.04
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0050.00317.93
8.2.50.0080.00018.10
8.2.40.0040.00420.43
8.2.30.0040.00419.16
8.2.20.0000.00817.96
8.2.10.0000.00718.12
8.2.00.0000.00818.05
8.1.280.0060.00925.92
8.1.270.0070.00022.10
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00321.34
8.1.230.0110.00019.10
8.1.220.0080.00017.76
8.1.210.0050.00318.77
8.1.200.0000.00917.23
8.1.190.0000.00817.23
8.1.180.0060.00318.10
8.1.170.0040.00418.46
8.1.160.0000.00719.08
8.1.150.0040.00420.65
8.1.140.0000.00819.56
8.1.130.0070.00018.89
8.1.120.0050.00217.38
8.1.110.0000.00817.32
8.1.100.0040.00417.36
8.1.90.0030.00517.39
8.1.80.0000.00817.40
8.1.70.0000.00717.31
8.1.60.0040.00417.47
8.1.50.0040.00417.49
8.1.40.0060.00317.39
8.1.30.0040.00417.66
8.1.20.0050.00317.41
8.1.10.0050.00217.43
8.1.00.0060.00317.45
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.36
8.0.270.0070.00017.21
8.0.260.0000.00616.73
8.0.250.0030.00316.85
8.0.240.0100.00016.89
8.0.230.0000.00716.88
8.0.220.0040.00416.78
8.0.210.0030.00316.89
8.0.200.0030.00316.83
8.0.190.0000.00816.91
8.0.180.0030.00316.84
8.0.170.0090.00316.84
8.0.160.0070.00016.83
8.0.150.0060.00316.68
8.0.140.0040.00416.73
8.0.130.0070.00013.25
8.0.120.0040.00416.70
8.0.110.0070.00016.78
8.0.100.0000.00716.79
8.0.90.0000.00716.70
8.0.80.0180.00716.77
8.0.70.0020.00516.76
8.0.60.0000.00716.82
8.0.50.0040.00416.79
8.0.30.0090.00716.81
8.0.20.0120.00717.40
8.0.10.0050.00216.89
8.0.00.0080.00816.86
7.4.330.0030.00315.55
7.4.320.0000.00616.44
7.4.300.0030.00316.48
7.4.290.0100.00016.34
7.4.280.0000.00816.50
7.4.270.0030.00316.42
7.4.260.0030.00616.49
7.4.250.0000.00816.42
7.4.240.0030.00616.39
7.4.230.0000.00716.48
7.4.220.0070.01116.41
7.4.210.0030.01216.48
7.4.200.0030.00316.36
7.4.160.0050.01316.30
7.4.150.0130.01017.40
7.4.140.0080.01217.86
7.4.130.0090.01016.46
7.4.120.0130.00716.55
7.3.330.0000.00513.01
7.3.320.0050.00012.97
7.3.310.0030.00315.96
7.3.300.0030.00516.13
7.3.290.0060.01216.08
7.3.280.0060.01016.12
7.3.270.0090.00917.40
7.3.260.0160.00316.30
7.3.250.0100.00916.21
7.3.240.0060.01116.24

preferences:
42.18 ms | 401 KiB | 5 Q