3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_POST[1] = 'lolol'; $_POST[2] = '1l1l1l'; $_POST[3] = '<p></p>'; $_POST[4] = '*.*""'; function protect(){ addslashes($_POST); array_map("strip_tags",array_key($_POST)); } foreach($_POST as $k => $v){ echo $k,$v; } return $_POST;

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)
8.3.60.0070.01416.86
8.3.50.0110.00921.94
8.3.40.0090.00918.92
8.3.30.0100.00319.21
8.3.20.0040.00420.32
8.3.10.0080.00023.43
8.3.00.0030.00619.20
8.2.180.0070.01118.29
8.2.170.0070.00722.96
8.2.160.0060.00920.44
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00319.36
8.2.110.0030.00622.25
8.2.100.0090.00317.84
8.2.90.0030.00619.18
8.2.80.0040.00418.04
8.2.70.0000.00817.63
8.2.60.0000.00818.05
8.2.50.0080.00018.07
8.2.40.0040.00419.88
8.2.30.0000.00718.04
8.2.20.0090.00017.74
8.2.10.0000.00718.04
8.2.00.0030.00717.67
8.1.280.0030.01025.92
8.1.270.0040.00423.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.81
8.1.230.0110.00018.98
8.1.220.0000.00717.74
8.1.210.0070.00318.77
8.1.200.0000.01017.35
8.1.190.0050.00317.53
8.1.180.0000.00818.10
8.1.170.0000.00818.64
8.1.160.0000.00721.91
8.1.150.0000.00718.63
8.1.140.0040.00417.47
8.1.130.0040.00417.86
8.1.120.0040.00417.41
8.1.110.0000.00717.43
8.1.100.0000.00817.32
8.1.90.0040.00317.34
8.1.80.0000.00717.42
8.1.70.0000.00717.41
8.1.60.0030.00617.65
8.1.50.0090.00017.47
8.1.40.0070.00017.47
8.1.30.0000.00917.62
8.1.20.0000.00717.58
8.1.10.0000.00717.42
8.1.00.0000.00817.52
8.0.300.0080.00019.21
8.0.290.0070.00017.18
8.0.280.0040.00418.43
8.0.270.0000.00717.10
8.0.260.0000.00617.26
8.0.250.0000.00716.96
8.0.240.0000.00716.79
8.0.230.0030.00316.85
8.0.220.0040.00416.90
8.0.210.0000.00716.87
8.0.200.0030.00316.88
8.0.190.0060.00316.92
8.0.180.0030.00316.84
8.0.170.0000.00716.91
8.0.160.0070.00016.95
8.0.150.0000.00716.82
8.0.140.0040.00416.73
8.0.130.0030.00313.36
8.0.120.0040.00416.87
8.0.110.0000.00716.86
8.0.100.0070.00016.91
8.0.90.0040.00316.95
8.0.80.0060.01016.84
8.0.70.0000.00716.73
8.0.60.0000.00716.80
8.0.50.0040.00416.89
8.0.30.0120.00917.28
8.0.20.0120.00717.40
8.0.10.0040.00416.87
8.0.00.0110.00716.72
7.4.330.0000.00515.00
7.4.320.0000.00716.45
7.4.300.0000.00616.52
7.4.290.0060.00316.59
7.4.280.0000.00716.50
7.4.270.0000.00716.53
7.4.260.0070.00016.56
7.4.250.0040.00416.46
7.4.240.0020.00516.54
7.4.230.0030.00316.66
7.4.220.0160.00016.54
7.4.210.0110.00516.60
7.4.200.0030.00316.30
7.4.190.0000.00716.55
7.4.160.0100.01016.46
7.4.150.0090.00917.40
7.4.140.0070.01217.86
7.4.130.0080.00816.49
7.4.120.0120.00816.44
7.4.110.0110.00716.43
7.4.100.0100.01116.59
7.4.90.0100.00716.43
7.4.80.0130.01019.39
7.4.70.0030.01416.48
7.4.60.0110.00716.50
7.4.50.0060.00316.45
7.4.40.0090.00922.77
7.4.30.0130.00616.43
7.4.00.0070.00814.86
7.3.330.0080.00013.32
7.3.320.0030.00313.21
7.3.310.0050.00316.32
7.3.300.0000.00716.34
7.3.290.0090.00616.36
7.3.280.0130.00616.36
7.3.270.0080.00917.40
7.3.260.0170.00016.31
7.3.250.0130.00816.50
7.3.240.0150.00316.59
7.3.230.0140.00316.44
7.3.210.0100.00616.45
7.3.200.0130.00619.39
7.3.190.0030.01716.54
7.3.180.0040.01116.47
7.3.170.0080.00816.61
7.3.160.0060.00916.64
7.3.120.0110.00614.96
7.3.110.0030.01514.72
7.3.100.0050.01214.68
7.3.90.0060.00514.81
7.3.80.0060.00914.82
7.3.70.0020.01214.79
7.3.60.0070.00714.73
7.3.50.0010.01214.80
7.3.40.0050.00914.75
7.3.30.0070.00714.83
7.3.20.0020.01316.69
7.3.10.0080.00516.64
7.3.00.0090.00716.63
7.2.330.0030.01416.62
7.2.320.0180.00916.73
7.2.310.0130.00316.79
7.2.300.0030.01316.68
7.2.290.0090.00616.88
7.2.250.0080.01215.17
7.2.240.0070.01415.09
7.2.230.0070.00815.10
7.2.220.0070.00715.01
7.2.210.0090.00615.02
7.2.200.0060.00815.05
7.2.190.0060.00814.98
7.2.180.0080.00815.09
7.2.170.0110.00514.79
7.2.00.0070.01019.48
7.1.330.0080.00615.65
7.1.320.0030.01015.78
7.1.310.0050.01215.82
7.1.300.0040.01015.67
7.1.290.0050.00815.93
7.1.280.0040.00915.75
7.1.270.0050.00715.76
7.1.260.0070.00415.57
7.1.100.0200.01017.55
7.1.70.0000.00817.32
7.1.60.0070.01017.22
7.1.50.0040.01116.87
7.1.00.0070.07022.30
7.0.200.0030.01016.90
7.0.140.0000.07722.15
7.0.60.0030.04719.90
7.0.50.0030.05717.85
7.0.40.0100.07320.05
7.0.30.0430.06720.13
7.0.20.0130.05720.10
7.0.10.0100.08720.05
7.0.00.0100.06020.22
5.6.280.0000.07721.15
5.6.210.0030.04320.77
5.6.200.0070.08018.13
5.6.190.0030.09020.52
5.6.180.0230.08320.47
5.6.170.0200.05020.54
5.6.160.0070.03720.47
5.6.150.0100.03318.23
5.6.140.0070.03718.17
5.6.130.0030.08318.21
5.6.120.0070.05321.04
5.6.110.0000.04321.02
5.6.100.0100.08021.09
5.6.90.0170.07320.98
5.6.80.0130.07320.41
5.6.70.4500.04020.46
5.5.350.0100.05020.47
5.5.340.0030.07318.04
5.5.330.0130.08020.21
5.5.320.0300.05320.23
5.5.310.0200.05320.51
5.5.300.0070.03718.01
5.5.290.0130.06018.03
5.5.280.0100.08720.88
5.5.270.0100.03320.76
5.5.260.0100.08020.76
5.5.250.0030.09320.66
5.5.240.0330.06720.13
5.4.450.0600.06719.55
5.4.440.0800.06719.16
5.4.430.0470.06019.15
5.4.420.0870.05719.30
5.4.410.0830.05319.54
5.4.400.0430.06019.30
5.4.390.0200.04719.25
5.4.380.0470.07318.60
5.4.370.0400.05018.59
5.4.360.0300.05318.57
5.4.350.0200.06318.72
5.4.340.0200.06318.79
5.4.320.0090.04212.51
5.4.310.0060.04912.50
5.4.300.0080.03912.50
5.4.290.0090.05212.49
5.4.280.0060.03912.38
5.4.270.0070.03912.38
5.4.260.0060.04112.38
5.4.250.0050.04112.39
5.4.240.0080.03812.38
5.4.230.0100.03912.38
5.4.220.0090.04712.37
5.4.210.0070.05012.38
5.4.200.0100.05712.38
5.4.190.0090.04912.37
5.4.180.0090.04112.37
5.4.170.0070.04412.38
5.4.160.0090.05412.38
5.4.150.0060.05312.37
5.4.140.0090.04212.05
5.4.130.0100.05212.04
5.4.120.0090.05412.00
5.4.110.0050.04112.00
5.4.100.0070.03912.00
5.4.90.0100.04012.00
5.4.80.0110.04712.00
5.4.70.0150.03511.99
5.4.60.0080.03712.00
5.4.50.0060.04612.00
5.4.40.0090.03511.98
5.4.30.0090.04811.98
5.4.20.0120.04511.98
5.4.10.0050.04511.98
5.4.00.0090.03511.46
5.3.290.0070.04212.80
5.3.280.0090.05212.70
5.3.270.0090.06012.73
5.3.260.0090.05912.72
5.3.250.0070.05912.72
5.3.240.0090.05812.71
5.3.230.0110.04212.71
5.3.220.0100.03612.68
5.3.210.0070.04112.68
5.3.200.0080.03712.68
5.3.190.0110.03512.68
5.3.180.0070.05212.68
5.3.170.0150.07212.67
5.3.160.0160.05212.68
5.3.150.0250.08712.67
5.3.140.0110.06112.66
5.3.130.0110.06112.66
5.3.120.0140.06212.66
5.3.110.0090.05912.66
5.3.100.0090.05912.12
5.3.90.0130.08512.10
5.3.80.0140.07012.09
5.3.70.0170.08612.09
5.3.60.0190.06812.08
5.3.50.0120.04612.02
5.3.40.0080.05412.02
5.3.30.0090.05211.98
5.3.20.0210.06811.76
5.3.10.0130.04511.73
5.3.00.0060.04211.71
5.2.170.0090.0509.21
5.2.160.0040.0359.21
5.2.150.0070.0329.22
5.2.140.0040.0369.21
5.2.130.0100.0319.17
5.2.120.0100.0269.17
5.2.110.0070.0319.18
5.2.100.0080.0309.18
5.2.90.0130.0549.18
5.2.80.0070.0429.17
5.2.70.0090.0419.18
5.2.60.0060.0309.12
5.2.50.0060.0429.09
5.2.40.0080.0359.07
5.2.30.0060.0319.04
5.2.20.0080.0299.04
5.2.10.0060.0288.94
5.2.00.0040.0318.80
5.1.60.0090.0248.08
5.1.50.0070.0258.08
5.1.40.0070.0368.07
5.1.30.0030.0308.41
5.1.20.0090.0258.44
5.1.10.0050.0328.16
5.1.00.0030.0338.16
5.0.50.0040.0286.63
5.0.40.0050.0276.50
5.0.30.0040.0366.31
5.0.20.0030.0206.27
5.0.10.0030.0236.25
5.0.00.0050.0306.25
4.4.90.0060.0134.78
4.4.80.0030.0174.75
4.4.70.0040.0164.75
4.4.60.0030.0164.76
4.4.50.0060.0184.77
4.4.40.0060.0364.71
4.4.30.0030.0214.76
4.4.20.0050.0224.85
4.4.10.0110.0344.85
4.4.00.0050.0334.76
4.3.110.0040.0234.66
4.3.100.0050.0224.66
4.3.90.0020.0314.64
4.3.80.0060.0284.59
4.3.70.0060.0144.63
4.3.60.0090.0174.63
4.3.50.0090.0354.63
4.3.40.0060.0434.54
4.3.30.0000.0573.30
4.3.20.0050.0203.27
4.3.10.0060.0273.24
4.3.00.0070.01310.31

preferences:
38.63 ms | 401 KiB | 5 Q