3v4l.org

run code in 300+ PHP versions simultaneously
<?php $f=urldecode('include AAAAAAAAAAAAAAAAADAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAAAAAAAAA+%26+BBB%80%80%80BABBAB%80BAAB%8CAABBABB%80BAAA%80%80%80ABAABA%80BAAAABAA%8CABBAB%80BBB+%7C+phpzoofhltdrordadybnnvdrtnbardvtmdnbnddordrntrbdyhnddxnphp+%26+php%BA%AF%AFfhltdr%AFrdad%BDbnnvdrt%AFbard%BE%B4%AFdnbndd%AFrdrntrbd%BDhnddx%AFphp . pi'); $f = str_replace(array('`','$','*','#',':','\\','"','(',')','>','\'','/','^',';'),'', $f); htmlspecialchars("$f();");

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)
8.3.60.0070.01318.18
8.3.50.0120.01022.11
8.3.40.0130.00718.56
8.3.30.0200.00018.96
8.3.20.0090.00920.07
8.3.10.0130.00622.09
8.3.00.0040.01422.48
8.2.180.0140.00716.38
8.2.170.0120.00322.96
8.2.160.0110.00320.53
8.2.150.0110.00424.18
8.2.140.0070.01124.66
8.2.130.0130.00726.16
8.2.120.0040.00419.49
8.2.110.0060.00320.89
8.2.100.0080.00417.78
8.2.90.0030.00519.18
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0000.00917.80
8.2.50.0000.00918.10
8.2.40.0030.00620.42
8.2.30.0000.00818.04
8.2.20.0050.00217.65
8.2.10.0000.00717.79
8.2.00.0030.00517.73
8.1.280.0130.00725.92
8.1.270.0060.01223.99
8.1.260.0150.00426.35
8.1.250.0200.00028.09
8.1.240.0060.00322.64
8.1.230.0040.00817.83
8.1.220.0040.00417.76
8.1.210.0080.00018.77
8.1.200.0090.00017.23
8.1.190.0090.00017.23
8.1.180.0060.00318.10
8.1.170.0100.00018.50
8.1.160.0040.00422.09
8.1.150.0080.00018.59
8.1.140.0040.00417.39
8.1.130.0040.00417.75
8.1.120.0050.00317.43
8.1.110.0040.00417.30
8.1.100.0000.00817.43
8.1.90.0040.00417.31
8.1.80.0070.00017.28
8.1.70.0000.00817.36
8.1.60.0000.00917.43
8.1.50.0000.00817.50
8.1.40.0000.00717.39
8.1.30.0000.00817.55
8.1.20.0090.00017.52
8.1.10.0040.00417.48
8.1.00.0000.00917.45
8.0.300.0030.00518.77
8.0.290.0060.00316.63
8.0.280.0070.00018.38
8.0.270.0030.00317.32
8.0.260.0000.00716.72
8.0.250.0040.00416.83
8.0.240.0070.00016.94
8.0.230.0040.00416.84
8.0.220.0040.00416.91
8.0.210.0070.00016.93
8.0.200.0000.00616.93
8.0.190.0030.00316.88
8.0.180.0070.00316.84
8.0.170.0000.00816.92
8.0.160.0030.00516.87
8.0.150.0040.00416.77
8.0.140.0070.00016.78
8.0.130.0030.00313.38
8.0.120.0080.00016.80
8.0.110.0040.00416.88
8.0.100.0000.00816.84
8.0.90.0030.00516.88
8.0.80.0090.00616.89
8.0.70.0000.00816.78
8.0.60.0040.00416.74
8.0.50.0000.00716.89
8.0.30.0120.01316.94
8.0.20.0110.00717.40
8.0.10.0000.00716.79
8.0.00.0100.01016.64
7.4.330.0000.00515.00
7.4.320.0060.00016.46
7.4.300.0030.00316.43
7.4.290.0070.00016.34
7.4.280.0030.00616.59
7.4.270.0070.00016.48
7.4.260.0050.00216.41
7.4.250.0040.00416.30
7.4.240.0030.00516.53
7.4.230.0030.00516.57
7.4.220.0030.01416.52
7.4.210.0070.00716.42
7.4.200.0000.00816.34
7.4.190.0040.00316.39
7.4.160.0090.00616.35
7.4.150.0030.01317.40
7.4.140.0070.01017.86
7.4.130.0120.00416.55
7.4.120.0060.01416.37
7.4.110.0080.00816.41
7.4.100.0150.00316.60
7.4.90.0100.00716.48
7.4.80.0100.01019.39
7.4.70.0100.00716.64
7.4.60.0080.00816.34
7.4.50.0060.00316.17
7.4.40.0030.01322.77
7.4.30.0100.00616.40
7.4.00.0100.00714.92
7.3.330.0030.00312.91
7.3.320.0050.00013.04
7.3.310.0000.00716.01
7.3.300.0000.00716.04
7.3.290.0070.01016.17
7.3.280.0070.01116.19
7.3.270.0160.00717.40
7.3.260.0100.00716.38
7.3.250.0090.00916.29
7.3.240.0080.01516.24
7.3.230.0130.00316.62
7.3.210.0000.01616.22
7.3.200.0060.01719.39
7.3.190.0150.00616.27
7.3.180.0060.00916.22
7.3.170.0070.01716.27
7.3.160.0130.00316.37
7.3.120.0060.00915.02
7.2.330.0170.00716.67
7.2.320.0170.00016.50
7.2.310.0030.01316.71
7.2.300.0110.00516.39
7.2.290.0140.00316.53
7.2.00.0040.01218.93
7.1.200.0070.01015.83
7.1.100.0040.00418.23
7.1.70.0000.00717.20
7.1.60.0110.01419.82
7.1.50.0060.00616.63
7.1.00.0100.06722.45
7.0.200.0000.00716.70
7.0.140.0030.07322.11
7.0.60.0130.06720.03
7.0.50.0130.06017.89
7.0.40.0100.06019.98
7.0.30.0270.06720.04
7.0.20.0270.03320.13
7.0.10.0170.08020.16
7.0.00.0000.09720.21
5.6.280.0000.07721.04
5.6.210.0230.07020.53
5.6.200.0130.08018.23
5.6.190.0030.04320.35
5.6.180.0170.04720.33
5.6.170.0300.07720.47
5.6.160.0100.05320.52
5.6.150.0070.06318.20
5.6.140.0070.07718.08
5.6.130.0000.04718.10
5.6.120.0030.09020.98
5.6.110.0130.07320.88
5.6.100.0030.08020.98
5.6.90.0200.04721.10
5.6.80.0000.04020.41
5.5.350.0070.07720.52
5.5.340.0100.04317.97
5.5.330.0030.04020.21
5.5.320.0300.07320.18
5.5.310.0300.06020.28
5.5.300.0100.03317.87
5.5.290.0100.05317.98
5.5.280.0070.06320.77
5.5.270.0030.05720.79
5.5.260.0170.07720.84
5.5.250.0070.08020.68
5.5.240.0270.07020.07
5.4.450.0230.08319.57
5.4.440.0930.05319.11
5.4.430.0100.06319.25
5.4.420.0170.05319.47
5.4.410.0930.08319.33
5.4.400.0930.06018.94
5.4.390.0730.06318.89
5.4.380.0370.04718.64
5.4.370.0200.05318.55
5.4.360.0400.05318.50
5.4.350.0530.06018.78
5.4.340.0330.05018.56
5.4.320.0090.04112.46
5.4.310.0080.04912.45
5.4.300.0060.04112.46
5.4.290.0070.03912.45
5.4.280.0110.04612.35
5.4.270.0060.03512.35
5.4.260.0070.08018.71
5.4.250.0170.07718.93
5.4.240.0130.07718.70
5.4.230.0100.07018.77
5.4.220.0170.06318.70
5.4.210.0130.05018.93
5.4.200.0100.05718.76
5.4.190.0100.05718.79
5.4.180.0170.06718.96
5.4.170.0130.05318.87
5.4.160.0130.05318.86
5.4.150.0200.06018.68
5.4.140.0130.05716.28
5.4.130.0170.05016.22
5.4.120.0170.06016.37
5.4.110.0130.05016.43
5.4.100.0070.06016.38
5.4.90.0130.06716.23
5.4.80.0100.05316.27
5.4.70.0100.06016.43
5.4.60.0170.05316.36
5.4.50.0130.06016.25
5.4.40.0170.05716.35
5.4.30.0230.05316.46
5.4.20.0130.06716.20
5.4.10.0200.06316.45
5.4.00.0230.05015.93
5.3.290.0080.04512.80
5.3.280.0130.05714.59
5.3.270.0030.08714.75
5.3.260.0030.06314.63
5.3.250.0100.06014.49
5.3.240.0030.05714.49
5.3.230.0100.06014.61
5.3.220.0030.05714.48
5.3.210.0130.05014.56
5.3.200.0230.06014.48
5.3.190.0200.04714.42
5.3.180.0170.06714.55
5.3.170.0070.05314.58
5.3.160.0070.05714.61
5.3.150.0070.06714.58
5.3.140.0130.06314.65
5.3.130.0100.07714.56
5.3.120.0200.04714.56
5.3.110.0130.06014.70
5.3.100.0130.05014.04
5.3.90.0200.05713.90
5.3.80.0170.06313.86
5.3.70.0170.05713.88
5.3.60.0200.06314.15
5.3.50.0100.05313.88
5.3.40.0170.06313.87
5.3.30.0100.06313.91
5.3.20.0130.04313.46
5.3.10.0100.05713.64
5.3.00.0170.05313.49
5.2.170.0100.04011.16
5.2.160.0200.04010.98
5.2.150.0100.05711.25
5.2.140.0070.04311.16
5.2.130.0100.05311.02
5.2.120.0130.04311.02
5.2.110.0100.04711.11
5.2.100.0070.04010.98
5.2.90.0100.05711.11
5.2.80.0100.05711.10
5.2.70.0100.03711.18
5.2.60.0100.05010.96
5.2.50.0170.03010.85
5.2.40.0030.04311.15
5.2.30.0170.04710.98
5.2.20.0100.05011.05
5.2.10.0170.04010.93
5.2.00.0070.04010.70
5.1.60.0030.0439.92
5.1.50.0030.0539.90
5.1.40.0100.04310.16
5.1.30.0100.05010.34
5.1.20.0070.04310.34
5.1.10.0030.0409.91
5.1.00.0130.03710.25
5.0.50.0070.0278.78
5.0.40.0000.0478.64
5.0.30.0070.0408.36
5.0.20.0030.0278.33
5.0.10.0030.0378.14
5.0.00.0100.0408.39
4.4.90.0030.0207.52
4.4.80.0100.0237.52
4.4.70.0070.0207.52
4.4.60.0000.0237.52
4.4.50.0030.0307.52
4.4.40.0100.0337.51
4.4.30.0000.0277.51
4.4.20.0030.0307.52
4.4.10.0000.0307.52
4.4.00.0030.0477.52
4.3.110.0070.0277.52
4.3.100.0000.0237.52
4.3.90.0030.0237.52
4.3.80.0000.0337.52
4.3.70.0070.0177.52
4.3.60.0130.0177.52
4.3.50.0070.0177.52
4.3.40.0030.0337.52
4.3.30.0000.0277.52
4.3.20.0030.0237.52
4.3.10.0030.0207.52
4.3.00.0000.0238.12

preferences:
51.52 ms | 401 KiB | 5 Q