3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_encode("paiduser+ferrari"); echo "\n"; urlencode("/members/mail/read.php?id=NdvIYRu4nybzN8B4zesUs6sjeTSwWUweBPlaAzuXrW8%253D");

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)
8.3.60.0040.01116.61
8.3.50.0120.00316.33
8.3.40.0100.00718.59
8.3.30.0090.00618.72
8.3.20.0070.00020.33
8.3.10.0060.00321.63
8.3.00.0050.00319.47
8.2.180.0070.00716.32
8.2.170.0090.00922.96
8.2.160.0070.00720.53
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00020.93
8.2.120.0040.00426.35
8.2.110.0060.00320.95
8.2.100.0000.01017.91
8.2.90.0080.00019.05
8.2.80.0040.00417.97
8.2.70.0060.00317.38
8.2.60.0040.00417.80
8.2.50.0040.00418.10
8.2.40.0040.00422.29
8.2.30.0040.00419.06
8.2.20.0000.00717.88
8.2.10.0040.00417.80
8.2.00.0000.00717.92
8.1.280.0090.00925.92
8.1.270.0060.00323.95
8.1.260.0080.00526.35
8.1.250.0020.00528.09
8.1.240.0060.00324.00
8.1.230.0070.00419.10
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0100.00017.23
8.1.180.0030.00518.10
8.1.170.0000.00718.55
8.1.160.0040.00418.98
8.1.150.0040.00420.55
8.1.140.0070.00019.40
8.1.130.0000.00918.63
8.1.120.0070.00017.30
8.1.110.0040.00417.26
8.1.100.0050.00217.27
8.1.90.0040.00417.34
8.1.80.0040.00417.23
8.1.70.0000.00717.27
8.1.60.0030.00517.45
8.1.50.0070.00017.36
8.1.40.0020.00517.36
8.1.30.0000.00717.50
8.1.20.0000.00717.45
8.1.10.0040.00417.44
8.1.00.0030.00617.27
8.0.300.0050.00318.77
8.0.290.0040.00416.59
8.0.280.0000.00718.43
8.0.270.0000.00717.18
8.0.260.0070.00016.81
8.0.250.0030.00316.79
8.0.240.0040.00416.84
8.0.230.0040.00416.82
8.0.220.0000.00716.79
8.0.210.0050.00316.67
8.0.200.0000.00716.83
8.0.190.0080.00016.71
8.0.180.0000.00816.74
8.0.170.0000.00716.76
8.0.160.0030.00316.77
8.0.150.0040.00416.69
8.0.140.0000.00716.64
8.0.130.0050.00013.12
8.0.120.0050.00216.71
8.0.110.0000.00716.75
8.0.100.0040.00416.85
8.0.90.0030.00316.56
8.0.80.0000.01916.72
8.0.70.0040.00416.62
8.0.60.0040.00416.66
8.0.50.0000.00716.54
8.0.30.0100.00917.05
8.0.20.0080.01017.40
8.0.10.0040.00416.75
8.0.00.0150.00316.66
7.4.330.0000.00515.55
7.4.320.0040.00416.27
7.4.300.0060.00016.45
7.4.290.0030.00616.44
7.4.280.0040.00416.48
7.4.270.0000.00716.45
7.4.260.0050.00013.13
7.4.250.0000.00716.32
7.4.240.0000.00716.38
7.4.230.0040.00416.47
7.4.220.0130.01216.45
7.4.210.0050.00916.44
7.4.200.0000.00716.54
7.4.160.0080.01116.40
7.4.150.0120.00617.40
7.4.140.0080.00917.86
7.4.130.0090.01116.27
7.4.120.0110.00716.30
7.3.330.0020.00313.06
7.3.320.0000.00513.06
7.3.310.0070.00016.18
7.3.300.0030.00316.13
7.3.290.0000.00616.18
7.3.280.0090.00816.14
7.3.270.0080.00817.40
7.3.260.0100.00816.40
7.3.250.0110.00816.16
7.3.240.0140.00716.28

preferences:
48.49 ms | 401 KiB | 5 Q