3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xxx = 'R3V2ZiBmdmdyIHVuZiBhYmcgYm9nbnZhcnEgbiB5dnByYWZyIHNlYnogPG4gdWVycz0idWdnYzovL3B2Z2VuLmpyby52cSI+UHZnZW5qcm88L24+'; $xxx = base64_decode($xxx); $string = 'This site has not obtained a license from <a href="http://citra.web.id">Citraweb</a>'; $encoded = base64_encode($string); $encoded = str_rot13($encoded); $decoded = str_rot13(str_rot13($encoded)); $decoded1 = base64_decode("ITucplOmnKEyVTuuplOho3Dto2W0LJyhMJDtLFOfnJAyoaAyVTMlo20tCTRtnUWyMw0vnUE0pQbiY2AcqUWuYaqyLv5cMPV+D2y0pzS3MJV8Y2R+"); $decoded2 = base64_decode("ITucplOmnKEyVTuuplOho3Dto2W0LJyhMJDtLFOfnJAyoaAyVTMlo20tCTRtnUWyMw0vnUE0pQbiY2AcqUWuYaqyLv5cMPV+D2y0pzS3MJV8Y2R+"); echo $encoded;

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)
8.3.60.0040.01118.55
8.3.50.0110.00616.38
8.3.40.0140.00018.71
8.3.30.0070.00718.59
8.3.20.0050.00220.35
8.3.10.0080.00023.46
8.3.00.0090.00019.68
8.2.180.0150.00616.50
8.2.170.0070.00722.96
8.2.160.0140.00019.08
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00419.33
8.2.120.0040.00426.35
8.2.110.0060.00320.88
8.2.100.0080.00418.12
8.2.90.0040.00419.22
8.2.80.0030.00518.05
8.2.70.0050.00317.50
8.2.60.0050.00317.80
8.2.50.0070.00418.10
8.2.40.0050.00220.42
8.2.30.0060.00319.24
8.2.20.0000.00718.05
8.2.10.0040.00418.11
8.2.00.0040.00418.02
8.1.280.0150.00625.92
8.1.270.0040.00421.88
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00823.88
8.1.230.0080.00419.10
8.1.220.0040.00417.77
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0000.00817.23
8.1.180.0070.00018.10
8.1.170.0060.00318.51
8.1.160.0030.00519.02
8.1.150.0070.00018.75
8.1.140.0050.00219.52
8.1.130.0030.00318.82
8.1.120.0000.00917.41
8.1.110.0040.00417.28
8.1.100.0080.00017.39
8.1.90.0030.00517.39
8.1.80.0030.00617.45
8.1.70.0030.00617.29
8.1.60.0080.00017.42
8.1.50.0040.00417.46
8.1.40.0090.00317.38
8.1.30.0040.00417.58
8.1.20.0040.00417.50
8.1.10.0030.00617.54
8.1.00.0000.00717.48
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00818.49
8.0.270.0070.00017.29
8.0.260.0000.00616.73
8.0.250.0000.00616.96
8.0.240.0070.00316.89
8.0.230.0030.00316.86
8.0.220.0070.00016.73
8.0.210.0000.00816.83
8.0.200.0060.00016.88
8.0.190.0080.00016.82
8.0.180.0050.00316.85
8.0.170.0070.00416.79
8.0.160.0100.00016.83
8.0.150.0050.00316.84
8.0.140.0040.00416.80
8.0.130.0000.00613.26
8.0.120.0050.00216.77
8.0.110.0000.00816.62
8.0.100.0000.00716.74
8.0.90.0040.00416.89
8.0.80.0120.00316.87
8.0.70.0000.00816.74
8.0.60.0040.00416.72
8.0.50.0040.00416.73
8.0.30.0080.01117.04
8.0.20.0080.01117.40
8.0.10.0040.00416.80
8.0.00.0120.00716.88
7.4.330.0050.00015.55
7.4.320.0030.00316.51
7.4.300.0040.00416.45
7.4.290.0040.00416.48
7.4.280.0000.00716.34
7.4.270.0030.00316.39
7.4.260.0030.00716.45
7.4.250.0000.00716.32
7.4.240.0040.00416.46
7.4.230.0050.00216.63
7.4.220.0070.01016.43
7.4.210.0110.00416.51
7.4.200.0000.00716.41
7.4.160.0090.01016.48
7.4.150.0120.00917.40
7.4.140.0100.00817.86
7.4.130.0100.01016.42
7.4.120.0060.01316.38
7.3.330.0000.00512.94
7.3.320.0000.00613.02
7.3.310.0070.00016.27
7.3.300.0030.00316.18
7.3.290.0090.00716.21
7.3.280.0070.01016.16
7.3.270.0100.01417.40
7.3.260.0100.03216.31
7.3.250.0080.00916.36
7.3.240.0090.01016.22

preferences:
35.52 ms | 401 KiB | 5 Q