3v4l.org

run code in 300+ PHP versions simultaneously
<?php function v_htmlspecialchars($string, $flags = ENT_COMPAT, $encoding = 'ISO-8869-2', $doubleEncode = false) { return htmlspecialchars($string, $flags, $encoding, $doubleEncode); } for ($i=0; $i<1000000; $i++) { v_htmlspecialchars('za:"&<>ź\'ółćgęśląjaźń',ENT_QUOTES,'UTF-8'); }

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)
8.3.70.0030.26818.30
8.3.60.0170.27018.53
8.3.50.0120.29121.14
8.3.40.0070.24718.68
8.3.30.0130.25520.38
8.3.20.0000.13220.28
8.3.10.0070.12622.09
8.3.00.0070.12822.34
8.2.180.0070.28016.63
8.2.170.0100.25022.96
8.2.160.0130.25718.83
8.2.150.0070.13424.18
8.2.140.0070.12824.66
8.2.130.0100.13026.16
8.2.120.0070.19020.66
8.2.110.0070.17920.97
8.2.100.0030.22419.51
8.2.90.0000.22419.27
8.2.80.0100.20519.40
8.2.70.0100.22317.25
8.2.60.0070.22017.90
8.2.50.0000.22418.07
8.2.40.0000.21118.08
8.2.30.0070.22219.52
8.2.20.0070.21817.46
8.2.10.0030.21817.64
8.2.00.0070.22417.48
8.1.280.0100.29725.92
8.1.270.0100.13623.99
8.1.260.0070.13626.35
8.1.250.0070.13628.09
8.1.240.0030.27122.18
8.1.230.0130.18919.22
8.1.220.0000.23117.74
8.1.210.0030.21918.77
8.1.200.0100.20817.23
8.1.190.0070.21017.39
8.1.180.0070.22018.10
8.1.170.0000.22518.46
8.1.160.0030.22018.84
8.1.150.0030.21518.62
8.1.140.0000.22917.34
8.1.130.0030.21517.70
8.1.120.0030.22717.39
8.1.110.0030.22517.24
8.1.100.0000.22117.29
8.1.90.0030.22717.43
8.1.80.0000.21517.26
8.1.70.0070.21617.40
8.1.60.0070.21817.63
8.1.50.0000.22817.42
8.1.40.0030.21117.55
8.1.30.0030.22217.62
8.1.20.0070.22517.70
8.1.10.0000.22117.52
8.1.00.0000.22417.45
8.0.300.0070.19718.77
8.0.290.0030.21117.15
8.0.280.0070.22018.38
8.0.270.0000.23117.24
8.0.260.0030.22116.76
8.0.250.0030.23116.79
8.0.240.0090.24816.92
8.0.230.0000.23316.86
8.0.220.0030.22416.89
8.0.210.0030.21516.75
8.0.200.0100.21416.90
8.0.190.0030.23116.78
8.0.180.0070.20816.85
8.0.170.0030.23016.79
8.0.160.0000.22016.82
8.0.150.0070.20616.74
8.0.140.0030.22216.67
8.0.130.0000.21513.13
8.0.120.0000.22316.65
8.0.110.0030.22416.66
8.0.100.0100.21116.78
8.0.90.0070.21516.82
8.0.80.0130.30316.80
8.0.70.0070.21516.72
8.0.60.0070.21016.78
8.0.50.0000.21416.65
8.0.30.0100.34717.25
8.0.20.0080.32517.40
8.0.10.0070.21516.97
8.0.00.0080.36116.69
7.4.330.0000.23116.84
7.4.320.0070.22316.50
7.4.300.0070.23616.59
7.4.290.0000.24216.41
7.4.280.0100.24116.51
7.4.270.0030.23516.49
7.4.260.0030.23813.21
7.4.250.0070.22316.40
7.4.240.0030.23416.62
7.4.230.0100.21816.50
7.4.220.0070.44916.72
7.4.210.0100.35916.64
7.4.200.0030.23616.71
7.4.190.0030.24116.41
7.4.160.0100.36416.57
7.4.150.0100.34717.40
7.4.140.0130.34617.86
7.4.130.0080.42016.47
7.4.120.0150.35716.25
7.4.110.0160.33716.38
7.4.100.0170.41216.51
7.4.90.0130.37716.53
7.4.80.0200.36119.39
7.4.70.0160.37216.30
7.4.60.0060.35616.50
7.4.50.0070.15816.36
7.4.40.0130.35322.77
7.4.30.0070.36916.45
7.4.00.0100.40415.01
7.3.330.0000.23913.23
7.3.320.0000.23513.11
7.3.310.0000.23916.29
7.3.300.0000.23016.35
7.3.290.0100.32016.28
7.3.280.0080.39016.27
7.3.270.0030.34117.40
7.3.260.0130.36718.24
7.3.250.0080.35216.28
7.3.240.0070.35216.57
7.3.230.0100.37716.55
7.3.210.0100.37416.44
7.3.200.0060.35319.39
7.3.190.0130.40016.62
7.3.180.0100.32416.56
7.3.170.0070.34916.28
7.3.160.0100.35216.43
7.3.120.0100.38714.93
7.2.330.0030.34716.66
7.2.320.0130.36916.34
7.2.310.0100.34316.79
7.2.300.0100.34816.25
7.2.290.0100.35816.30
7.2.60.0070.21716.68
7.2.00.0070.21519.33
7.1.200.0030.23515.91
7.1.100.0000.27817.81
7.1.70.0030.26217.23
7.1.60.0500.22319.17
7.1.50.0170.29434.56
7.1.00.0030.33322.57
7.0.200.0070.25416.84
7.0.140.0030.39322.09
7.0.60.0070.26719.95
7.0.50.0100.35017.88
7.0.40.0000.29320.42
7.0.30.0070.29320.17
7.0.20.0370.31720.30
7.0.10.0300.31720.09
7.0.00.0000.27720.05
5.6.280.0000.72721.07
5.6.210.0130.63720.63
5.6.200.0070.64318.20
5.6.190.0070.57020.64
5.6.180.0300.55320.63
5.6.170.0170.56320.54
5.6.160.0070.64320.57
5.6.150.0030.57718.17
5.6.140.0070.57018.15
5.6.130.0070.58318.11
5.6.120.0030.64721.01
5.6.110.0030.62321.11
5.6.100.0030.66020.98
5.6.90.0100.65321.11
5.6.80.0070.63720.52
5.6.70.4330.56020.40
5.5.350.0070.65020.46
5.5.340.0070.67018.05
5.5.330.0070.63020.27
5.5.320.0370.60720.35
5.5.310.0300.63320.36
5.5.300.0030.66318.03
5.5.290.0030.76317.94
5.5.280.0070.64720.75
5.5.270.0030.57720.87
5.5.260.0100.65320.76
5.5.250.0600.63320.66
5.5.240.0130.59720.16
5.4.450.0270.54319.20
5.4.440.0270.54019.40
5.4.430.0370.57719.38
5.4.420.0300.53719.63
5.4.410.0300.57019.34
5.4.400.0370.57019.24
5.4.390.0500.56319.23
5.4.380.0330.55719.15
5.4.370.0330.55719.08
5.4.360.0430.56319.31
5.4.350.0330.57719.05
5.4.340.0370.57719.09
5.4.320.0430.55719.15
5.4.310.0300.59019.21
5.4.300.0370.57019.07
5.4.290.0270.57719.30
5.4.280.0300.54719.08
5.4.270.0470.56019.07
5.4.260.0230.57019.23
5.4.250.0330.52018.86
5.4.240.0200.51319.11
5.4.230.0370.54719.09
5.4.220.0370.58018.83
5.4.210.0270.56719.14
5.4.200.0430.57719.01
5.4.190.0330.56719.18
5.4.180.0370.56718.91
5.4.170.0430.56018.94
5.4.160.0330.56719.20
5.4.150.0430.56719.13
5.4.140.0300.49716.38
5.4.130.0300.54716.32
5.4.120.0330.56316.50
5.4.110.0230.54716.37
5.4.100.0370.56716.56
5.4.90.0330.54316.46
5.4.80.0370.56316.35
5.4.70.0330.55716.54
5.4.60.0300.57716.54
5.4.50.0370.56716.17
5.4.40.0370.56316.38
5.4.30.0370.56716.30
5.4.20.0370.57716.53
5.4.10.0270.66316.34
5.4.00.0330.56015.86
5.3.290.0300.70014.66
5.3.280.0370.69714.57
5.3.270.0300.81714.67
5.3.260.0230.65714.75
5.3.250.0200.64314.68
5.3.240.0300.64714.75
5.3.230.0300.65714.74
5.3.220.0300.65714.48
5.3.210.0300.63314.68
5.3.200.0300.63314.47
5.3.190.0370.79714.53
5.3.180.0230.65314.67
5.3.170.1400.62014.48
5.3.160.0300.71714.54
5.3.150.0230.68714.55
5.3.140.0300.66014.60
5.3.130.0300.83714.77
5.3.120.0270.71314.46
5.3.110.0300.71314.54
5.3.100.0430.68713.95
5.3.90.0270.72314.09
5.3.80.0300.73014.03
5.3.70.0370.71014.09
5.3.60.0270.65013.91
5.3.50.0330.73013.86
5.3.40.0400.72313.92
5.3.30.0200.71713.83
5.3.20.0330.65013.61
5.3.10.0330.73013.80
5.3.00.0270.68313.56
5.2.170.0200.88713.48
5.2.160.0231.09013.48
5.2.150.0330.88013.48
5.2.140.0231.03713.48
5.2.130.0200.88013.48
5.2.120.1030.83013.48
5.2.110.0300.90313.48
5.2.100.1530.82013.48
5.2.90.0230.89013.48
5.2.80.0170.93313.48
5.2.70.0370.91313.48
5.2.60.0230.89013.48
5.2.50.0330.94313.48
5.2.40.0200.93013.48
5.2.30.0300.93713.48
5.2.20.0030.04010.78
5.2.10.0130.03710.72
5.2.00.0070.04010.45
5.1.60.0100.0409.80
5.1.50.0130.0439.86
5.1.40.0070.0339.66
5.1.30.0100.03010.03
5.1.20.0030.04010.04
5.1.10.0030.0379.95
5.1.00.0070.0339.87
5.0.50.0070.0308.43
5.0.40.0100.0408.43
5.0.30.0070.0438.43
5.0.20.0000.0378.43
5.0.10.0000.0338.43
5.0.00.0070.0378.43
4.4.90.0030.0238.43
4.4.80.0000.0238.43
4.4.70.0100.0178.43
4.4.60.0070.0208.43
4.4.50.0030.0238.43
4.4.40.0070.0438.43
4.4.30.0100.0178.43
4.4.20.0000.0278.43
4.4.10.0070.0208.43
4.4.00.0030.0378.43
4.3.110.0100.0238.43
4.3.100.0100.0178.43
4.3.90.0070.0208.43
4.3.80.0000.0378.43
4.3.70.0030.0278.43
4.3.60.0070.0278.43
4.3.50.0070.0208.43
4.3.40.0070.0338.43
4.3.30.0030.0278.43
4.3.20.0000.0308.43
4.3.10.0030.0278.43
4.3.00.0000.0278.43

preferences:
42.32 ms | 401 KiB | 5 Q