3v4l.org

run code in 300+ PHP versions simultaneously
<?php $allowed = array('<p>', '<b>', '<i>', '<u>'); echo sprintf('Allowed HTML tags: %', implode(' ', $allowed));

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)
8.3.60.0110.00718.56
8.3.50.0130.00821.92
8.3.40.0040.01118.77
8.3.30.0090.00618.46
8.3.20.0080.00018.79
8.3.10.0000.00821.08
8.3.00.0070.00021.82
8.2.180.0040.01416.50
8.2.170.0040.01122.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0110.00019.14
8.2.110.0080.00020.35
8.2.100.0070.00417.72
8.2.90.0060.00319.23
8.2.80.0000.00817.97
8.2.70.0030.00517.50
8.2.60.0000.00817.79
8.2.50.0040.00418.07
8.2.40.0040.00418.03
8.2.30.0070.00019.46
8.2.20.0000.00717.54
8.2.10.0020.00517.82
8.2.00.0030.00717.61
8.1.280.0140.00325.92
8.1.270.0050.00223.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00322.42
8.1.230.0000.01120.82
8.1.220.0050.00318.77
8.1.210.0000.00818.85
8.1.200.0070.00317.23
8.1.190.0050.00319.29
8.1.180.0060.00318.10
8.1.170.0030.00518.30
8.1.160.0030.00518.85
8.1.150.0050.00218.49
8.1.140.0000.00717.48
8.1.130.0000.00717.72
8.1.120.0040.00417.44
8.1.110.0040.00417.33
8.1.100.0000.00717.27
8.1.90.0040.00417.44
8.1.80.0000.00717.39
8.1.70.0000.00717.28
8.1.60.0050.00317.51
8.1.50.0040.00417.51
8.1.40.0000.00717.41
8.1.30.0060.00317.49
8.1.20.0030.00517.63
8.1.10.0000.00817.44
8.1.00.0030.00617.50
8.0.300.0050.00319.95
8.0.290.0040.00417.04
8.0.280.0000.00718.37
8.0.270.0040.00417.05
8.0.260.0090.00016.87
8.0.250.0040.00416.95
8.0.240.0040.00416.95
8.0.230.0030.00316.83
8.0.220.0030.00316.86
8.0.210.0070.00016.92
8.0.200.0040.00416.87
8.0.190.0070.00016.89
8.0.180.0000.00716.77
8.0.170.0080.00016.97
8.0.160.0040.00416.88
8.0.150.0030.00316.84
8.0.140.0000.00816.91
8.0.130.0000.00513.27
8.0.120.0000.00816.86
8.0.110.0100.00016.84
8.0.100.0000.00716.77
8.0.90.0000.00816.90
8.0.80.0080.00816.83
8.0.70.0000.00716.90
8.0.60.0000.00716.73
8.0.50.0000.00716.83
8.0.30.0080.01017.14
8.0.20.0110.00817.40
8.0.10.0000.00717.01
8.0.00.0070.01116.76
7.4.330.0060.00016.83
7.4.320.0000.00716.46
7.4.300.0000.00616.41
7.4.290.0000.00816.43
7.4.280.0030.00316.52
7.4.270.0000.00716.58
7.4.260.0030.00313.23
7.4.250.0040.00416.40
7.4.240.0070.00016.54
7.4.230.0000.00716.23
7.4.220.0090.00916.43
7.4.210.0100.00716.57
7.4.200.0070.00016.55
7.4.190.0030.00316.29
7.4.160.0100.00616.45
7.4.150.0090.00917.40
7.4.140.0100.01017.86
7.4.130.0060.01116.38
7.4.120.0080.00816.41
7.4.110.0100.00716.34
7.4.100.0120.00616.51
7.4.90.0100.00716.24
7.4.80.0090.00919.39
7.4.70.0100.01016.47
7.4.60.0070.01016.52
7.4.50.0080.00016.11
7.4.40.0060.00922.77
7.4.30.0170.00016.23
7.4.00.0030.01314.72
7.3.330.0050.00013.06
7.3.320.0030.00312.93
7.3.310.0030.00316.20
7.3.300.0000.00616.17
7.3.290.0060.00916.10
7.3.280.0090.00616.13
7.3.270.0100.00717.40
7.3.260.0110.00618.24
7.3.250.0070.01016.22
7.3.240.0030.01216.43
7.3.230.0160.00316.39
7.3.210.0110.00616.21
7.3.200.0120.00619.39
7.3.190.0150.00616.14
7.3.180.0100.00716.14
7.3.170.0130.00416.36
7.3.160.0040.01216.35
7.3.120.0040.01214.37
7.3.10.0130.01016.26
7.3.00.0180.00616.52
7.2.330.0060.01916.41
7.2.320.0090.00916.39
7.2.310.0060.01216.56
7.2.300.0100.01416.18
7.2.290.0100.00716.64
7.2.130.0210.00016.35
7.2.120.0100.01315.98
7.2.110.0110.01116.38
7.2.100.0120.00616.05
7.2.90.0080.00816.38
7.2.80.0030.01016.36
7.2.70.0030.00916.39
7.2.60.0110.00716.56
7.2.50.0120.00316.27
7.2.40.0090.00916.59
7.2.30.0000.01216.40
7.2.20.0100.00416.38
7.2.10.0060.00916.30
7.2.00.0080.00617.92
7.1.250.0190.00615.26
7.1.200.0070.00715.71
7.1.100.0000.01218.11
7.1.70.0120.00317.04
7.1.60.0150.00717.20
7.1.50.0000.01416.87
7.1.00.0030.06022.44
7.0.200.0030.01316.73
7.0.140.0000.08021.92
7.0.70.0030.05721.64
7.0.60.0070.07021.82
7.0.50.0100.08722.12
7.0.40.0100.07320.00
7.0.30.0030.08720.05
7.0.20.0070.06020.09
7.0.10.0070.08020.00
7.0.00.0030.09020.10
5.6.280.0030.07321.14
5.6.220.0000.08020.50
5.6.210.0030.06020.41
5.6.200.0100.06721.00
5.6.190.0100.06721.04
5.6.180.0030.07721.02
5.6.170.0070.06721.04
5.6.160.0130.07720.98
5.6.150.0030.07321.09
5.6.140.0070.08320.93
5.6.130.0070.07721.02
5.6.120.0030.08321.07
5.6.110.0070.07721.04
5.6.100.0170.07320.98
5.6.90.0100.08021.00
5.6.80.0000.08020.31
5.6.70.0100.05720.42
5.6.60.0130.06720.38
5.6.50.0070.07020.47
5.6.40.0030.08020.45
5.6.30.0070.07320.34
5.6.20.0100.05720.27
5.6.10.0100.07020.39
5.6.00.0000.08020.39
5.5.360.0070.08020.40
5.5.350.0100.05320.43
5.5.340.0170.07320.61
5.5.330.0000.09020.87
5.5.320.0030.08720.76
5.5.310.0100.07720.90
5.5.300.0100.08020.59
5.5.290.0030.08720.87
5.5.280.0000.08020.61
5.5.270.0000.09020.88
5.5.260.0000.08720.71
5.5.250.0030.09020.63
5.5.240.0100.07020.22
5.5.230.0070.07320.25
5.5.220.0030.07319.95
5.5.210.0030.06020.27
5.5.200.0070.07720.25
5.5.190.0000.08020.11
5.5.180.0130.06720.09
5.5.160.0030.07720.16
5.5.150.0000.06320.21
5.5.140.0030.07720.11
5.5.130.0000.08020.18
5.5.120.0000.08020.24
5.5.110.0000.08320.15
5.5.100.0100.05720.10
5.5.90.0030.06320.11
5.5.80.0100.06020.06
5.5.70.0000.04720.07
5.5.60.0030.07720.02
5.5.50.0030.03719.98
5.5.40.0030.03720.09
5.5.30.0030.03719.93
5.5.20.0000.04020.06
5.5.10.0030.04019.99
5.5.00.0030.03020.01
5.4.450.0030.04319.25
5.4.440.0000.08319.13
5.4.430.0070.07319.39
5.4.420.0070.07019.42
5.4.410.0070.08019.21
5.4.400.0030.07318.92
5.4.390.0100.07319.10
5.4.380.0070.07019.02
5.4.370.0070.08019.02
5.4.360.0000.08018.84
5.4.350.0100.05019.02
5.4.340.0030.07718.92
5.4.320.0030.07319.10
5.4.310.0030.04018.92
5.4.300.0070.07019.11
5.4.290.0000.06019.09
5.4.280.0100.07018.92
5.4.270.0130.07018.94
5.4.260.0030.07018.94
5.4.250.0030.07319.08
5.4.240.0000.07718.98
5.4.230.0100.06019.06
5.4.220.0000.04718.91
5.4.210.0100.03019.02
5.4.200.0030.03718.80
5.4.190.0030.03718.94
5.4.180.0070.03319.06
5.4.170.0000.03718.78
5.4.160.0000.03719.05
5.4.150.0030.03718.93
5.4.140.0030.03316.05
5.4.130.0030.03316.24
5.4.120.0000.03016.23
5.4.110.0030.03316.36
5.4.100.0000.03316.33
5.4.90.0030.07316.38
5.4.80.0000.03716.36
5.4.70.0000.03716.36
5.4.60.0030.03316.35
5.4.50.0000.03716.15
5.4.40.0030.04016.34
5.4.30.0070.03016.31
5.4.20.0000.03716.34
5.4.10.0000.03716.34
5.4.00.0030.03015.75
5.3.290.0030.06714.88
5.3.280.0000.04014.88
5.3.270.0000.03714.88
5.3.260.0030.03014.88
5.3.250.0000.03014.88
5.3.240.0000.03014.88
5.3.230.0030.03014.88
5.3.220.0030.05314.88
5.3.210.0000.04314.88
5.3.200.0000.03714.88
5.3.190.0000.03714.88
5.3.180.0030.03314.88
5.3.170.0030.04314.88
5.3.160.0000.03714.88
5.3.150.0030.03314.88
5.3.140.0030.04314.88
5.3.130.0000.03314.88
5.3.120.0000.03314.88
5.3.110.0000.04714.88
5.3.100.0000.04314.88
5.3.90.0000.03014.88
5.3.80.0030.03314.88
5.3.70.0000.03014.88
5.3.60.0000.03014.88
5.3.50.0000.03014.88
5.3.40.0000.03714.88
5.3.30.0030.02714.88
5.3.20.0030.02714.88
5.3.10.0030.02714.88
5.3.00.0030.02714.88
5.2.170.0000.03014.88
5.2.160.0000.02314.88
5.2.150.0000.03314.88
5.2.140.0000.02314.88
5.2.130.0030.02714.88
5.2.120.0030.02014.88
5.2.110.0030.02014.88
5.2.100.0070.02014.88
5.2.90.0000.02314.88
5.2.80.0030.04014.88
5.2.70.0000.02314.88
5.2.60.0030.02314.88
5.2.50.0000.02314.88
5.2.40.0000.02314.88
5.2.30.0000.02314.88
5.2.20.0000.02314.88
5.2.10.0030.02014.88
5.2.00.0030.02014.88
5.1.60.0000.02014.88
5.1.50.0000.02014.88
5.1.40.0000.02014.88
5.1.30.0000.02314.88
5.1.20.0000.02314.88
5.1.10.0030.02014.88
5.1.00.0000.03314.88
5.0.50.0030.01714.88
5.0.40.0030.03014.88
5.0.30.0000.02714.88
5.0.20.0000.03014.88
5.0.10.0000.02714.88
5.0.00.0100.04314.88
4.4.90.0000.01314.88
4.4.80.0030.01014.88
4.4.70.0000.01314.88
4.4.60.0070.00714.88
4.4.50.0000.01314.88
4.4.40.0000.02014.88
4.4.30.0000.01314.88
4.4.20.0000.01714.88
4.4.10.0000.01714.88
4.4.00.0000.02014.88
4.3.110.0030.01314.88
4.3.100.0000.01314.88
4.3.90.0000.02314.88
4.3.80.0000.05314.88
4.3.70.0000.03714.88
4.3.60.0000.02714.88
4.3.50.0070.02714.88
4.3.40.0000.05014.88
4.3.30.0070.02714.88
4.3.20.0030.03014.88
4.3.10.0030.03014.88
4.3.00.0070.02714.88

preferences:
43.18 ms | 401 KiB | 5 Q