3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = '<p>Test paragraph.</p><!-- Comment --> <a href="#fragment">Other text</a>'; echo strip_tags($text); echo "\n"; // Allow <p> and <a> echo strip_tags($text);

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)
8.3.40.0130.00318.59
8.3.30.0100.00318.46
8.3.20.0000.00818.65
8.3.10.0060.00321.16
8.3.00.0040.00419.68
8.2.170.0070.00722.96
8.2.160.0140.00022.19
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0000.00926.16
8.2.120.0000.00820.91
8.2.110.0040.00420.13
8.2.100.0080.00417.72
8.2.90.0050.00317.75
8.2.80.0040.00418.79
8.2.70.0000.00817.63
8.2.60.0090.00017.80
8.2.50.0050.00318.05
8.2.40.0000.00818.22
8.2.30.0060.00318.10
8.2.20.0020.00618.42
8.2.10.0040.00417.60
8.2.00.0050.00517.46
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.00018.93
8.1.230.0040.00717.82
8.1.220.0050.00217.74
8.1.210.0000.00918.77
8.1.200.0090.00017.36
8.1.190.0040.00417.10
8.1.180.0030.00618.10
8.1.170.0040.00418.58
8.1.160.0040.00418.81
8.1.150.0000.00718.48
8.1.140.0030.00517.32
8.1.130.0000.00717.81
8.1.120.0000.00717.39
8.1.110.0050.00317.42
8.1.100.0050.00217.39
8.1.90.0000.00717.36
8.1.80.0030.00517.37
8.1.70.0000.00717.32
8.1.60.0030.00617.46
8.1.50.0000.00717.32
8.1.40.0000.00817.43
8.1.30.0030.00517.60
8.1.20.0060.00317.43
8.1.10.0040.00417.56
8.1.00.0000.00717.32
8.0.300.0030.00618.77
8.0.290.0060.00316.62
8.0.280.0040.00420.25
8.0.270.0030.00317.29
8.0.260.0030.00316.75
8.0.250.0040.00416.84
8.0.240.0040.00416.95
8.0.230.0000.00716.77
8.0.220.0030.00316.77
8.0.210.0030.00516.72
8.0.200.0040.00416.75
8.0.190.0030.00516.89
8.0.180.0070.00016.74
8.0.170.0040.00416.70
8.0.160.0000.00816.87
8.0.150.0040.00416.71
8.0.140.0000.00716.76
8.0.130.0050.00013.24
8.0.120.0070.00016.75
8.0.110.0000.00716.76
8.0.100.0030.00316.75
8.0.90.0000.00716.71
8.0.80.0070.01316.86
8.0.70.0070.00016.87
8.0.60.0040.00416.75
8.0.50.0040.00416.68
8.0.30.0130.00517.02
8.0.20.0130.01317.40
8.0.10.0030.00416.83
8.0.00.0080.01116.45
7.4.330.0000.00516.79
7.4.320.0000.00616.29
7.4.300.0000.00616.47
7.4.290.0060.00016.54
7.4.280.0000.00716.41
7.4.270.0030.00316.44
7.4.260.0050.00213.23
7.4.250.0080.00016.34
7.4.240.0030.00316.44
7.4.230.0030.00316.52
7.4.220.0030.00316.32
7.4.210.0100.00616.50
7.4.200.0070.00016.59
7.4.190.0050.00216.61
7.4.160.0130.00316.30
7.4.150.0120.00617.40
7.4.140.0100.00917.86
7.4.130.0090.01016.42
7.4.120.0090.00916.43
7.4.110.0370.01616.64
7.4.100.0060.01016.33
7.4.90.0100.01016.43
7.4.80.0060.01119.39
7.4.70.0030.01316.33
7.4.60.0000.02016.30
7.4.50.0000.00816.42
7.4.40.0040.01422.77
7.4.30.0090.00916.56
7.4.00.0080.00814.63
7.3.330.0000.00512.87
7.3.320.0030.00312.97
7.3.310.0030.00316.17
7.3.300.0000.00616.12
7.3.290.0070.01116.11
7.3.280.0110.00416.10
7.3.270.0140.00417.40
7.3.260.0110.00818.24
7.3.250.0090.00916.33
7.3.240.0100.00716.28
7.3.230.0030.01316.49
7.3.210.0120.00616.33
7.3.200.0110.00519.39
7.3.190.0070.01016.27
7.3.180.0030.01316.38
7.3.170.0130.00916.43
7.3.160.0090.01016.47
7.3.120.0090.00714.89
7.3.110.0100.00714.75
7.3.100.0040.00414.74
7.3.90.0000.01214.71
7.3.80.0030.00714.84
7.3.70.0000.01814.56
7.3.60.0080.00314.63
7.3.50.0090.00314.68
7.3.40.0030.01014.70
7.3.30.0060.00914.50
7.3.20.0070.00316.45
7.3.10.0040.00816.69
7.3.00.0060.00916.64
7.2.330.0120.00616.59
7.2.320.0090.00916.51
7.2.310.0150.00716.38
7.2.300.0070.01016.29
7.2.290.0040.01516.53
7.2.250.0000.01514.83
7.2.240.0070.01114.89
7.2.230.0030.00715.06
7.2.220.0070.00314.88
7.2.210.0000.01015.07
7.2.200.0090.00914.63
7.2.190.0060.00614.93
7.2.180.0060.00314.70
7.2.170.0100.00714.83
7.2.60.0030.01416.75
7.2.00.0100.00718.93
7.1.330.0030.01315.76
7.1.320.0030.01015.68
7.1.310.0110.00415.89
7.1.300.0100.00315.93
7.1.290.0100.00315.69
7.1.280.0030.01015.73
7.1.270.0110.00315.77
7.1.260.0090.00615.74
7.1.200.0070.00415.50
7.1.100.0090.00618.18
7.1.70.0070.00317.13
7.1.60.0030.00717.30
7.1.50.0070.01416.59
7.1.00.0000.07022.45
7.0.200.0080.00316.63
7.0.140.0100.06722.01
7.0.100.0000.04320.01
7.0.90.0070.04019.95
7.0.80.0070.03719.94
7.0.70.0130.03719.91
7.0.60.0030.04019.96
7.0.50.0170.07320.32
7.0.40.0030.07020.11
7.0.30.0100.07719.96
7.0.20.0100.08020.10
7.0.10.0070.08320.16
7.0.00.0130.07020.12
5.6.280.0030.07320.91
5.6.250.0030.04020.66
5.6.240.0030.03720.50
5.6.230.0030.05320.62
5.6.220.0030.04720.57
5.6.210.0070.04020.68
5.6.200.0030.08720.93
5.6.190.0030.04721.02
5.6.180.0070.04320.95
5.6.170.0200.07721.05
5.6.160.0100.08320.95
5.6.150.0030.08721.13
5.6.140.0130.07321.01
5.6.130.0100.08021.04
5.6.120.0070.05721.05
5.6.110.0030.07720.97
5.6.100.0100.04020.93
5.6.90.0100.05720.93
5.6.80.0130.04020.48
5.6.70.0070.07720.50
5.6.60.0100.07020.47
5.6.50.0000.05320.32
5.6.40.0070.06720.52
5.6.30.0170.07020.36
5.6.20.0030.07020.51
5.6.10.0170.05720.41
5.6.00.0170.07020.35
5.5.380.0030.04020.36
5.5.370.0030.04320.41
5.5.360.0030.06320.43
5.5.350.0100.06020.38
5.5.340.0070.04720.77
5.5.330.0070.06020.87
5.5.320.0030.08320.77
5.5.310.0070.07720.91
5.5.300.0170.04720.81
5.5.290.0030.07320.82
5.5.280.0070.07320.72
5.5.270.0170.06720.82
5.5.260.0130.05720.71
5.5.250.0100.06020.73
5.5.240.0070.07720.26
5.5.230.0100.04320.28
5.5.220.0030.04020.16
5.5.210.0130.07320.10
5.5.200.0030.08020.18
5.5.190.0130.07720.18
5.5.180.0200.07320.23
5.5.160.0130.06020.25
5.5.150.0100.07320.24
5.5.140.0130.07320.25
5.5.130.0100.07720.08
5.5.120.0170.07020.07
5.5.110.0070.05720.22
5.5.100.0030.05020.09
5.5.90.0130.04020.14
5.5.80.0070.04019.95
5.5.70.0170.06320.11
5.5.60.0100.07720.14
5.5.50.0030.05319.91
5.5.40.0070.05319.95
5.5.30.0170.07020.05
5.5.20.0070.06720.13
5.5.10.0100.06320.07
5.5.00.0070.06320.02
5.4.450.0030.06719.14
5.4.440.0000.06319.27
5.4.430.0070.08319.30
5.4.420.0070.08019.54
5.4.410.0070.03719.43
5.4.400.0070.08019.23
5.4.390.0030.04718.77
5.4.380.0070.05019.03
5.4.370.0030.07718.81
5.4.360.0100.06718.98
5.4.350.0100.06318.96
5.4.340.0070.07719.12
5.4.320.0130.07318.79
5.4.310.0100.07718.98
5.4.300.0070.04718.94
5.4.290.0030.07719.09
5.4.280.0100.08019.05
5.4.270.0070.07719.16
5.4.260.0100.07319.12
5.4.250.0070.04019.09
5.4.240.0170.06018.94
5.4.230.0070.04319.11
5.4.220.0070.03318.93
5.4.210.0030.03719.07
5.4.200.0130.06018.97
5.4.190.0130.03718.91
5.4.180.0000.05019.03
5.4.170.0030.08018.77
5.4.160.0070.07319.01
5.4.150.0130.04019.00
5.4.140.0070.07316.28
5.4.130.0070.07016.27
5.4.120.0070.07316.28
5.4.110.0100.03716.30
5.4.100.0100.06716.23
5.4.90.0030.05016.48
5.4.80.0030.07316.21
5.4.70.0100.06316.24
5.4.60.0030.07716.38
5.4.50.0130.06716.35
5.4.40.0070.07316.46
5.4.30.0070.07716.35
5.4.20.0030.07716.41
5.4.10.0100.04316.23
5.4.00.0030.07315.78
5.3.290.0100.07314.54
5.3.280.0070.04714.45
5.3.270.0000.08014.60
5.3.260.0100.07714.56
5.3.250.0000.08714.42
5.3.240.0070.07314.54
5.3.230.0130.06714.45
5.3.220.0100.06714.55
5.3.210.0070.04314.50
5.3.200.0100.07014.51
5.3.190.0070.04314.50
5.3.180.0070.08014.41
5.3.170.0100.07314.52
5.3.160.0170.03714.42
5.3.150.0070.06314.39
5.3.140.0100.06714.37
5.3.130.0000.05714.54
5.3.120.0030.04714.36
5.3.110.0030.07714.52
5.3.100.0070.07014.02
5.3.90.0000.08013.87
5.3.80.0030.06314.00
5.3.70.0030.06314.00
5.3.60.0030.04313.99
5.3.50.0000.06713.90
5.3.40.0100.05713.95
5.3.30.0030.07713.85
5.3.20.0000.07313.61
5.3.10.0070.03713.60
5.3.00.0070.05013.64
5.2.170.0070.06011.21
5.2.160.0070.06011.08
5.2.150.0070.05310.93
5.2.140.0030.03710.96
5.2.130.0030.06310.89
5.2.120.0000.06311.05
5.2.110.0070.06311.05
5.2.100.0030.03310.96
5.2.90.0030.04711.17
5.2.80.0070.03711.01
5.2.70.0030.06711.09
5.2.60.0130.04711.00
5.2.50.0070.06010.86
5.2.40.0030.05710.82
5.2.30.0170.05010.76
5.2.20.0030.05710.80
5.2.10.0070.06010.79
5.2.00.0030.05710.78
5.1.60.0100.04710.46
5.1.50.0030.03710.46
5.1.40.0000.05710.46
5.1.30.0100.05710.46
5.1.20.0100.02710.46
5.1.10.0030.04710.46
5.1.00.0030.05310.46
5.0.50.0070.04010.46
5.0.40.0070.03310.46
5.0.30.0070.04310.46
5.0.20.0030.04710.46
5.0.10.0100.02710.46
5.0.00.0000.06010.46
4.4.90.0000.03710.46
4.4.80.0000.03710.46
4.4.70.0000.01710.46
4.4.60.0030.02010.46
4.4.50.0000.03710.46
4.4.40.0030.05310.46
4.4.30.0070.03010.46
4.4.20.0030.04010.46
4.4.10.0000.02310.46
4.4.00.0000.05310.46
4.3.110.0000.02010.46
4.3.100.0030.03710.46
4.3.90.0030.03310.46
4.3.80.0030.05010.46
4.3.70.0100.03010.46
4.3.60.0000.01710.46
4.3.50.0030.03310.46
4.3.40.0000.03010.46
4.3.30.0030.02310.46
4.3.20.0000.03710.46
4.3.10.0070.03310.46
4.3.00.0000.02710.46

preferences:
42.69 ms | 400 KiB | 5 Q