3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $my = htmlspecialchars("i/7YHXEk1J8JidEsLuPzCsWWFW0=", ENT_QUOTES); $received = "i\\/7YHXEk1J8JidEsLuPzCsWWFW0="; var_dump(htmlspecialchars_decode(urldecode($received)), ENT_QUOTES);

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).
Note: hhvm uses a JIT which only kicks in after a few runs. Since we run scripts only once, hhvm always runs slower.

VersionSystem time (s)User time (s)Memory (MiB)
7.2.00.0030.01318.95
7.1.100.0030.01017.87
7.1.70.0070.00216.75
7.1.60.0100.01419.33
7.1.50.0070.01316.86
7.1.00.0030.03322.46
7.0.200.0040.00714.71
7.0.140.0000.07321.97
7.0.120.0100.07022.13
7.0.60.0200.03319.94
7.0.50.0100.07717.80
7.0.40.0100.07720.40
7.0.30.0300.07019.95
7.0.20.0300.07320.18
7.0.10.0300.08320.08
7.0.00.0170.07720.13
5.6.280.0000.08021.07
5.6.210.0070.08720.72
5.6.200.0070.05018.12
5.6.190.0070.07020.39
5.6.180.0370.07320.38
5.6.170.0330.08020.61
5.6.160.0070.06720.44
5.6.150.0170.07318.13
5.6.140.0100.08018.22
5.6.130.0100.07718.21
5.6.120.0000.05321.02
5.6.110.0130.06321.04
5.6.100.0100.07321.07
5.6.90.0000.04321.09
5.6.80.0070.07020.36
5.6.70.0200.02720.40
5.5.350.0300.07320.32
5.5.340.0070.04318.02
5.5.330.0000.04720.43
5.5.320.0230.04020.39
5.5.310.0370.08320.18
5.5.300.0000.05017.91
5.5.290.0000.06718.03
5.5.280.0070.05320.76
5.5.270.0030.04020.87
5.5.260.0100.07720.75
5.5.250.0070.08020.67
5.5.240.0100.07020.28
5.4.450.0100.07319.35
5.4.440.0100.07719.47
5.4.430.0030.08719.23
5.4.420.0130.06719.46
5.4.410.0000.07019.34
5.4.400.0100.07019.08
5.4.390.0070.07718.92
5.4.380.0030.07019.18
5.4.370.0070.05718.92
5.4.360.0100.08019.00
5.4.350.0100.03719.18
5.4.340.0030.05319.09
5.4.320.0100.07318.78
5.4.310.0070.08019.15
5.4.300.0100.07319.13
5.4.290.0000.08319.11
5.4.280.0100.06019.18
5.4.270.0070.03318.92
5.4.260.0030.08319.18
5.4.250.0130.06018.99
5.4.240.0100.05019.17
5.4.230.0070.08019.15
5.4.220.0030.06718.78
5.4.210.0070.04019.14
5.4.200.0000.05019.21
5.4.190.0100.06718.79
5.4.180.0070.07719.01
5.4.170.0100.03319.16
5.4.160.0030.05319.07
5.4.150.0130.06319.15
5.4.140.0130.05316.20
5.4.130.0030.05016.22
5.4.120.0070.07716.48
5.4.110.0100.05016.39
5.4.100.0070.04316.26
5.4.90.0070.04316.20
5.4.80.0070.07016.39
5.4.70.0130.06716.38
5.4.60.0030.05316.58
5.4.50.0070.06316.27
5.4.40.0030.06316.31
5.4.30.0030.07316.57
5.4.20.0030.07716.25
5.4.10.0100.06316.21
5.4.00.0170.07015.89
5.3.290.0100.07314.58
5.3.280.0070.04014.54
5.3.270.0030.07014.61
5.3.260.0070.07314.54
5.3.250.0070.07714.48
5.3.240.0170.04314.55
5.3.230.0070.08014.38
5.3.220.0100.04314.44
5.3.210.0030.06714.49
5.3.200.0070.05714.48
5.3.190.0100.06714.54
5.3.180.0100.07314.48
5.3.170.0070.07014.50
5.3.160.0070.04714.52
5.3.150.0100.06714.53
5.3.140.0100.07014.48
5.3.130.0100.06314.33
5.3.120.0130.07014.47
5.3.110.0030.08314.51
5.3.100.0100.07313.98
5.3.90.0070.04313.91
5.3.80.0070.07014.11
5.3.70.0100.06313.94
5.3.60.0030.06713.93
5.3.50.0200.05714.04
5.3.40.0100.06713.91
5.3.30.0130.07313.86
5.3.20.0070.06713.64
5.3.10.0030.06713.60
5.3.00.0130.03713.61
5.2.170.0030.06311.07
5.2.160.0070.06011.11
5.2.150.0130.05311.13
5.2.140.0070.05311.11
5.2.130.0000.06311.09
5.2.120.0030.06311.04
5.2.110.0170.05011.00
5.2.100.0130.02711.11
5.2.90.0100.03711.25
5.2.80.0100.04711.05
5.2.70.0000.04311.02
5.2.60.0030.06310.97
5.2.50.0100.05710.86
5.2.40.0100.03710.98
5.2.30.0030.06010.93
5.2.20.0030.04310.93
5.2.10.0030.06011.01
5.2.00.0030.04310.72
5.1.60.0070.0509.98
5.1.50.0070.0579.83
5.1.40.0000.0579.92
5.1.30.0070.04710.23
5.1.20.0070.04310.20
5.1.10.0030.04710.05
5.1.00.0000.0379.97
5.0.50.0000.0278.55
5.0.40.0030.0308.30
5.0.30.0000.0338.21
5.0.20.0000.0278.35
5.0.10.0030.0238.11
5.0.00.0030.0408.17
4.4.90.0030.0177.95
4.4.80.0000.0207.95
4.4.70.0070.0177.95
4.4.60.0030.0377.95
4.4.50.0070.0137.95
4.4.40.0070.0407.95
4.4.30.0030.0237.95
4.4.20.0100.0307.95
4.4.10.0030.0207.95
4.4.00.0030.0577.95
4.3.110.0000.0207.95
4.3.100.0030.0177.95
4.3.90.0030.0177.95
4.3.80.0000.0577.95
4.3.70.0000.0237.95
4.3.60.0100.0237.95
4.3.50.0030.0207.95
4.3.40.0000.0307.95
4.3.30.0000.0177.95
4.3.20.0000.0177.95
4.3.10.0000.0177.95
4.3.00.0000.0177.95