3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = <<<INPUT bar&quot;; alert(&quot;Meow!&quot;); var xss=&quot;true INPUT; $array = array('input' => $input); $output = json_encode($array, JSON_HEX_TAG | JSON_HEX_AMP | JSON_HEX_APOS | JSON_HEX_QUOT); ?> <head> <script type="text/javascript"> var array = <?php echo $output; ?>; var input = array.input; </script> </head>

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)
8.3.60.0130.01018.18
8.3.50.0110.01121.14
8.3.40.0170.00318.88
8.3.30.0120.00318.88
8.3.20.0040.00420.21
8.3.10.0050.00221.85
8.3.00.0060.00317.80
8.2.180.0150.00416.50
8.2.170.0080.00822.96
8.2.160.0100.01019.46
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00417.50
8.2.110.0030.00622.18
8.2.100.0060.00617.63
8.2.90.0080.00019.24
8.2.80.0060.00317.97
8.2.70.0000.00817.63
8.2.60.0040.00418.03
8.2.50.0070.00318.07
8.2.40.0030.00619.07
8.2.30.0000.00820.57
8.2.20.0000.00717.66
8.2.10.0030.00518.16
8.2.00.0000.01018.11
8.1.280.0100.00725.92
8.1.270.0130.00622.16
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0050.00522.61
8.1.230.0090.00317.42
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.13
8.1.190.0040.00417.11
8.1.180.0040.00418.10
8.1.170.0030.00618.50
8.1.160.0000.00721.85
8.1.150.0040.00418.82
8.1.140.0030.00617.47
8.1.130.0070.00017.57
8.1.120.0040.00417.33
8.1.110.0040.00417.36
8.1.100.0040.00417.39
8.1.90.0000.00717.34
8.1.80.0040.00417.29
8.1.70.0070.00017.38
8.1.60.0040.00417.38
8.1.50.0040.00417.48
8.1.40.0090.00017.43
8.1.30.0030.00617.61
8.1.20.0050.00317.52
8.1.10.0000.00717.50
8.1.00.0000.00717.50
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0000.00818.36
8.0.270.0030.00317.30
8.0.260.0060.00017.27
8.0.250.0040.00416.93
8.0.240.0040.00416.97
8.0.230.0000.00716.95
8.0.220.0030.00716.88
8.0.210.0040.00416.89
8.0.200.0040.00416.84
8.0.190.0050.00216.88
8.0.180.0000.00716.80
8.0.170.0000.00716.89
8.0.160.0000.00716.88
8.0.150.0000.00716.73
8.0.140.0000.01016.83
8.0.130.0030.00313.27
8.0.120.0000.00816.90
8.0.110.0040.00416.94
8.0.100.0040.00416.80
8.0.90.0030.00316.91
8.0.80.0060.00916.88
8.0.70.0080.00016.88
8.0.60.0000.00716.89
8.0.50.0000.00716.84
8.0.30.0130.00617.22
8.0.20.0100.01017.40
8.0.10.0000.00916.98
8.0.00.0080.00916.85
7.4.330.0050.00015.08
7.4.320.0000.00716.48
7.4.300.0030.00316.43
7.4.290.0030.00316.50
7.4.280.0070.00016.53
7.4.270.0000.00716.52
7.4.260.0040.00416.45
7.4.250.0000.00716.43
7.4.240.0000.00716.36
7.4.230.0070.00016.61
7.4.220.0070.02416.52
7.4.210.0070.01416.52
7.4.200.0030.00316.38
7.4.160.0090.00616.50
7.4.150.0150.00317.40
7.4.140.0070.01417.86
7.4.130.0130.00816.39
7.4.120.0060.01116.53
7.4.110.0090.01316.38
7.4.100.0160.00316.34
7.4.90.0080.00816.38
7.4.80.0030.01319.39
7.4.70.0070.01516.70
7.4.60.0120.00416.56
7.4.50.0030.00516.57
7.4.40.0100.01016.69
7.4.30.0080.01216.68
7.4.00.0070.00715.05
7.3.330.0030.00313.15
7.3.320.0020.00213.07
7.3.310.0030.00316.26
7.3.300.0030.00316.33
7.3.290.0060.00716.32
7.3.280.0080.01116.39
7.3.270.0110.00717.40
7.3.260.0080.00816.50
7.3.250.0100.00716.43
7.3.240.0130.00316.27
7.3.230.0120.01216.54
7.3.210.0090.00616.26
7.3.200.0130.00516.54
7.3.190.0130.00316.50
7.3.180.0100.00616.41
7.3.170.0100.00616.58
7.3.160.0130.00316.41
7.2.330.0130.00316.40
7.2.320.0120.00616.69
7.2.310.0060.00916.49
7.2.300.0150.00316.53
7.2.290.0170.00016.41
7.2.00.0070.01119.17
7.1.100.0160.00018.09
7.1.70.0030.00717.22
7.1.60.0100.01319.19
7.1.50.0060.01617.00
7.1.00.0030.07022.32
7.0.200.0070.00016.73
7.0.90.0330.09319.90
7.0.80.0430.05719.91
7.0.70.0170.08019.89
7.0.60.0300.05720.07
7.0.50.0500.07320.36
7.0.40.0070.04320.13
7.0.30.0070.09320.12
7.0.20.0000.06020.03
7.0.10.0070.05020.06
7.0.00.0070.05720.12
5.6.280.0070.02721.10
5.6.240.0130.08020.66
5.6.230.0100.08320.74
5.6.220.0030.08720.58
5.6.210.0100.07720.61
5.6.200.0300.08320.95
5.6.190.0170.03721.10
5.6.180.0100.07321.00
5.6.170.0200.04020.94
5.6.160.0070.04021.02
5.6.150.0130.03020.94
5.6.140.0070.05321.13
5.6.130.0070.05721.08
5.6.120.0100.08320.93
5.6.110.0130.08020.93
5.6.100.0030.07721.03
5.6.90.0070.04321.14
5.6.80.0130.07320.48
5.6.70.0030.04720.32
5.6.60.0200.04020.50
5.6.50.0100.07020.46
5.6.40.0200.06020.53
5.6.30.0170.07320.47
5.6.20.0000.05320.30
5.6.10.0000.07720.38
5.6.00.0100.06320.35
5.5.380.0130.07720.51
5.5.370.0130.04320.43
5.5.360.0130.07320.53
5.5.350.0000.08320.36
5.5.340.0030.06020.77
5.5.330.0030.07020.92
5.5.320.0030.07720.92
5.5.310.0100.04720.88
5.5.300.0100.04320.85
5.5.290.0030.05720.79
5.5.280.0070.04020.64
5.5.270.0070.08020.75
5.5.260.0100.08020.88
5.5.250.0130.06320.64
5.5.240.0100.06720.18
5.5.230.0070.04720.26
5.5.220.0100.07020.15
5.5.210.0100.07020.26
5.5.200.0030.06020.22
5.5.190.0030.05020.20
5.5.180.0030.08720.23
5.5.160.0030.04320.27
5.5.150.0130.07020.17
5.5.140.0070.07720.23
5.5.130.0070.07320.24
5.5.120.0100.05720.25
5.5.110.0100.07020.14
5.5.100.0130.07020.17
5.5.90.0100.07720.08
5.5.80.0130.07720.14
5.5.70.0130.06319.93
5.5.60.0070.06320.17
5.5.50.0100.07720.05
5.5.40.0030.07720.14
5.5.30.0100.05020.05
5.5.20.0100.07720.08
5.5.10.0070.05020.01
5.5.00.0100.08020.11
5.4.450.0070.04719.45
5.4.440.0100.03719.23
5.4.430.0000.08719.37
5.4.420.0200.06319.43
5.4.410.0130.07719.16
5.4.400.0070.07319.03
5.4.390.0100.04018.90
5.4.380.0100.05719.07
5.4.370.0030.07718.90
5.4.360.0070.06019.03
5.4.350.0070.05018.94
5.4.340.0070.06019.13
5.4.320.0100.07019.24
5.4.310.0070.04319.12
5.4.300.0100.07318.97
5.4.290.0100.04019.06
5.4.280.0170.06018.85
5.4.270.0130.05019.11
5.4.260.0000.06019.09
5.4.250.0030.04718.78
5.4.240.0070.05719.02
5.4.230.0170.07018.96
5.4.220.0030.08018.95
5.4.210.0130.07719.02
5.4.200.0070.07719.05
5.4.190.0070.06018.77
5.4.180.0100.07019.02
5.4.170.0100.07318.93
5.4.160.0030.08018.90
5.4.150.0030.05018.92
5.4.140.0100.04316.23
5.4.130.0000.07316.21
5.4.120.0100.05316.22
5.4.110.0100.06316.45
5.4.100.0070.09016.45
5.4.90.0100.06716.44
5.4.80.0130.06716.29
5.4.70.0070.06316.27
5.4.60.0030.07316.31
5.4.50.0100.05316.28
5.4.40.0100.07016.46
5.4.30.0100.06716.20
5.4.20.0100.03716.32
5.4.10.0070.04016.41
5.4.00.0070.06015.68
5.3.290.0030.04714.62
5.3.280.0070.08014.53
5.3.270.0070.04014.42
5.3.260.0070.04314.56
5.3.250.0170.06314.56
5.3.240.0070.06014.58
5.3.230.0030.04014.43
5.3.220.0030.04314.57
5.3.210.0100.04014.52
5.3.200.0030.06714.52
5.3.190.0030.08014.56
5.3.180.0030.08014.42
5.3.170.0070.07314.55
5.3.160.0100.05314.53
5.3.150.0100.06714.42
5.3.140.0030.05714.48
5.3.130.0070.08014.53
5.3.120.0200.06314.48
5.3.110.0030.08714.50
5.3.100.0170.07014.03
5.3.90.0200.03314.02
5.3.80.0100.07013.87
5.3.70.0130.06713.97
5.3.60.0070.04313.96
5.3.50.0070.03713.95
5.3.40.0070.07713.80
5.3.30.0030.04013.81
5.3.20.0100.05013.55
5.3.10.0100.07013.43
5.3.00.0130.06713.45
5.2.170.0100.02310.93
5.2.160.0000.05011.08
5.2.150.0030.06311.10
5.2.140.0030.06711.16
5.2.130.0070.05711.09
5.2.120.0030.06010.94
5.2.110.0130.05311.14
5.2.100.0070.02711.14
5.2.90.0030.03011.14
5.2.80.0100.02711.05
5.2.70.0070.02711.09
5.2.60.0070.02711.01
5.2.50.0030.03011.04
5.2.40.0100.02710.98
5.2.30.0070.03011.04
5.2.20.0070.02710.76
5.2.10.0000.03310.89
5.2.00.0030.02710.64
5.1.60.0030.05010.04
5.1.50.0030.03010.02
5.1.40.0030.0409.96
5.1.30.0000.02710.38
5.1.20.0000.02710.38
5.1.10.0000.03010.07
5.1.00.0000.03010.11
5.0.50.0000.0208.56
5.0.40.0030.0208.48
5.0.30.0000.0308.05
5.0.20.0000.0208.26
5.0.10.0000.0208.17
5.0.00.0000.0408.27
4.4.90.0000.0178.02
4.4.80.0000.0178.02
4.4.70.0030.0138.02
4.4.60.0000.0208.02
4.4.50.0000.0238.02
4.4.40.0070.0208.02
4.4.30.0030.0178.02
4.4.20.0030.0138.02
4.4.10.0000.0208.02
4.4.00.0000.0278.02
4.3.110.0000.0178.02
4.3.100.0000.0178.02
4.3.90.0000.0138.02
4.3.80.0000.0238.02
4.3.70.0030.0138.02
4.3.60.0030.0138.02
4.3.50.0030.0138.02
4.3.40.0000.0308.02
4.3.30.0000.0178.02
4.3.20.0030.0138.02
4.3.10.0030.0138.02
4.3.00.0000.0138.02

preferences:
58.06 ms | 401 KiB | 5 Q