3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( strip_tags('foo < herz'), strip_tags('foo<herz'), strip_tags('foo<herz>'), strip_tags('foo < herz > bar'), strip_tags('foo< ##myglue## herz>bar'), strip_tags('foo< ##myglue## herz>bar'), strip_tags("<p<p > {-8]Rootksmpology > {-5]CA394ME41GEWNGAMZ") );

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)
8.3.60.0110.00418.18
8.3.50.0150.00221.92
8.3.40.0070.00718.47
8.3.30.0100.00320.25
8.3.20.0070.01118.45
8.3.10.0120.00420.96
8.3.00.0040.00419.30
8.2.180.0150.00616.38
8.2.170.0120.00322.96
8.2.160.0110.00420.28
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0050.00226.16
8.2.120.0040.00419.66
8.2.110.0050.00520.38
8.2.100.0110.00017.78
8.2.90.0050.00318.91
8.2.80.0040.00419.40
8.2.70.0070.00517.38
8.2.60.0080.00017.91
8.2.50.0040.00418.07
8.2.40.0040.00418.22
8.2.30.0040.00419.50
8.2.20.0030.00517.41
8.2.10.0050.00217.52
8.2.00.0060.00317.43
8.1.280.0140.00325.92
8.1.270.0050.00223.99
8.1.260.0070.01126.35
8.1.250.0080.00028.09
8.1.240.0060.00324.00
8.1.230.0000.01120.91
8.1.220.0050.00318.77
8.1.210.0070.00318.79
8.1.200.0040.00416.88
8.1.190.0020.00517.38
8.1.180.0060.00318.10
8.1.170.0000.00818.47
8.1.160.0070.00318.82
8.1.150.0000.00818.56
8.1.140.0040.00417.20
8.1.130.0000.00717.77
8.1.120.0020.00517.24
8.1.110.0040.00417.27
8.1.100.0000.00717.36
8.1.90.0000.00717.22
8.1.80.0000.00717.32
8.1.70.0070.00017.32
8.1.60.0000.00817.49
8.1.50.0050.00317.26
8.1.40.0000.00717.44
8.1.30.0070.00017.42
8.1.20.0040.00417.52
8.1.10.0030.00517.41
8.1.00.0000.00817.25
8.0.300.0030.00519.85
8.0.290.0000.00716.93
8.0.280.0040.00418.20
8.0.270.0030.00317.06
8.0.260.0030.00316.68
8.0.250.0070.00016.84
8.0.240.0080.00016.87
8.0.230.0040.00416.78
8.0.220.0060.00616.60
8.0.210.0000.00716.77
8.0.200.0030.00316.87
8.0.190.0040.00416.79
8.0.180.0040.00416.82
8.0.170.0000.00716.77
8.0.160.0070.00016.73
8.0.150.0000.00716.57
8.0.140.0040.00416.65
8.0.130.0030.00313.11
8.0.120.0000.00716.70
8.0.110.0000.00716.79
8.0.100.0050.00316.54
8.0.90.0040.00416.83
8.0.80.0090.00916.80
8.0.70.0040.00416.80
8.0.60.0040.00416.79
8.0.50.0070.00016.62
8.0.30.0110.01117.10
8.0.20.0110.00617.40
8.0.10.0000.00816.88
8.0.00.0120.00816.74
7.4.330.0000.00516.71
7.4.320.0000.00716.39
7.4.300.0030.00316.36
7.4.290.0000.00716.37
7.4.280.0030.00316.39
7.4.270.0000.00616.45
7.4.260.0030.00313.21
7.4.250.0000.00716.36
7.4.240.0030.00316.39
7.4.230.0030.00316.47
7.4.220.0080.01616.44
7.4.210.0070.00816.45
7.4.200.0000.00716.38
7.4.190.0000.00716.34
7.4.160.0090.00616.32
7.4.150.0080.01117.40
7.4.140.0100.01017.86
7.4.130.0060.01116.30
7.4.120.0090.00816.29
7.4.110.0110.00616.35
7.4.100.0150.00816.54
7.4.90.0110.00716.43
7.4.80.0040.01319.39
7.4.70.0130.01216.46
7.4.60.0030.01516.55
7.4.50.0040.00416.34
7.4.40.0000.01622.77
7.4.30.0090.00616.44
7.4.00.0000.01414.68
7.3.330.0020.00212.86
7.3.320.0020.00312.85
7.3.310.0050.00216.20
7.3.300.0000.00716.14
7.3.290.0060.00916.07
7.3.280.0090.00516.12
7.3.270.0040.01217.40
7.3.260.0090.01018.24
7.3.250.0120.00816.26
7.3.240.0070.01516.13
7.3.230.0100.01016.39
7.3.210.0110.00516.08
7.3.200.0060.01219.39
7.3.190.0070.01516.20
7.3.180.0130.00316.15
7.3.170.0060.01516.27
7.3.160.0140.00416.41
7.3.120.0070.00714.52
7.3.10.0030.00616.33
7.3.00.0030.00916.26
7.2.330.0060.01216.36
7.2.320.0090.00916.28
7.2.310.0070.01416.44
7.2.300.0120.00316.41
7.2.290.0070.01016.17
7.2.130.0150.00016.61
7.2.120.0000.00916.48
7.2.110.0110.00416.63
7.2.100.0070.00716.59
7.2.90.0080.00416.73
7.2.80.0090.00616.56
7.2.70.0100.00316.74
7.2.60.0060.00916.56
7.2.50.0080.00816.44
7.2.40.0000.01416.86
7.2.30.0050.00516.73
7.2.20.0070.00316.74
7.2.10.0090.00616.84
7.2.00.0070.00717.96
7.1.250.0090.00315.67
7.1.200.0220.00915.38
7.1.100.0000.01118.22
7.1.70.0060.00917.03
7.1.60.0060.01519.24
7.1.50.0070.01716.86
7.1.00.0000.03722.38
7.0.200.0030.00716.75
7.0.140.0100.06722.00
7.0.100.0070.04319.95
7.0.90.0070.04319.85
7.0.80.0030.04019.93
7.0.70.0100.04719.87
7.0.60.0030.04719.85
7.0.50.0000.04020.30
7.0.40.0070.04020.05
7.0.30.0070.04020.19
7.0.20.0100.03720.11
7.0.10.0030.04320.15
7.0.00.0030.04320.04
5.6.280.0100.06721.03
5.6.250.0030.05020.63
5.6.240.0070.04020.68
5.6.230.0100.06320.48
5.6.220.0100.05320.61
5.6.210.0030.04320.51
5.6.200.0030.06321.02
5.6.190.0070.07321.02
5.6.180.0070.04021.02
5.6.170.0070.04021.09
5.6.160.0030.04321.16
5.6.150.0130.03021.05
5.6.140.0030.03721.00
5.6.130.0070.04320.99
5.6.120.0170.02721.05
5.6.110.0070.04021.05
5.6.100.0030.04721.03
5.6.90.0070.04021.02
5.6.80.0070.04020.48
5.6.70.0030.03720.30
5.6.60.0100.03320.50
5.6.50.0100.05720.43
5.6.40.0100.07720.43
5.6.30.0200.06720.41
5.6.20.0000.06320.37
5.6.10.0070.08320.28
5.6.00.0030.05720.43
5.5.380.0000.04720.36
5.5.370.0030.04320.54
5.5.360.0100.03720.34
5.5.350.0030.04320.35
5.5.340.0030.04020.93
5.5.330.0100.04020.82
5.5.320.0030.04320.80
5.5.310.0000.04320.75
5.5.300.0000.04320.77
5.5.290.0030.07320.63
5.5.280.0070.04020.85
5.5.270.0070.04020.66
5.5.260.0100.04320.71
5.5.250.0070.04320.73
5.5.240.0030.04020.25
5.5.230.0070.05720.20
5.5.220.0030.04020.20
5.5.210.0030.04020.13
5.5.200.0030.08020.27
5.5.190.0130.07319.98
5.5.180.0070.08320.08
5.5.160.0170.07020.15
5.5.150.0170.07020.24
5.5.140.0070.07720.07
5.5.130.0070.08320.09
5.5.120.0170.06320.23
5.5.110.0100.07320.16
5.5.100.0070.08020.11
5.5.90.0100.07019.91
5.5.80.0100.07720.10
5.5.70.0100.07319.99
5.5.60.0130.06720.02
5.5.50.0030.05720.07
5.5.40.0100.07320.14
5.5.30.0030.04720.11
5.5.20.0070.08019.95
5.5.10.0100.06320.01
5.5.00.0170.06020.11
5.4.450.0030.04719.39
5.4.440.0000.04319.38
5.4.430.0030.04319.39
5.4.420.0070.03719.22
5.4.410.0070.03719.16
5.4.400.0070.03318.97
5.4.390.0070.03018.81
5.4.380.0000.06018.95
5.4.370.0030.07719.05
5.4.360.0030.08319.10
5.4.350.0100.07318.79
5.4.340.0070.06019.23
5.4.320.0030.08718.90
5.4.310.0170.06019.23
5.4.300.0170.05019.07
5.4.290.0070.07019.05
5.4.280.0030.08018.80
5.4.270.0100.08019.24
5.4.260.0100.08719.09
5.4.250.0200.06019.02
5.4.240.0130.07019.02
5.4.230.0030.04719.15
5.4.220.0070.05019.22
5.4.210.0030.06718.80
5.4.200.0100.07319.05
5.4.190.0000.08719.02
5.4.180.0030.07318.96
5.4.170.0100.07719.13
5.4.160.0170.07319.00
5.4.150.0070.07718.98
5.4.140.0030.08016.29
5.4.130.0230.05016.28
5.4.120.0170.06316.23
5.4.110.0030.07716.23
5.4.100.0030.04316.44
5.4.90.0070.07316.43
5.4.80.0100.06316.42
5.4.70.0100.06316.31
5.4.60.0030.07016.36
5.4.50.0070.06316.21
5.4.40.0030.07316.43
5.4.30.0030.06016.33
5.4.20.0070.07716.42
5.4.10.0100.06716.19
5.4.00.0100.04015.77
5.3.290.0100.06314.48
5.3.280.0030.07714.55
5.3.270.0100.07314.52
5.3.260.0070.07714.46
5.3.250.0130.07014.42
5.3.240.0070.05714.58
5.3.230.0070.08014.59
5.3.220.0070.05014.54
5.3.210.0130.06314.55
5.3.200.0030.07014.40
5.3.190.0100.07314.43
5.3.180.0030.04314.56
5.3.170.0070.07014.52
5.3.160.0170.06314.50
5.3.150.0070.07714.54
5.3.140.0170.05714.49
5.3.130.0130.04314.54
5.3.120.0100.07314.42
5.3.110.0070.06714.49
5.3.100.0170.02713.99
5.3.90.0170.03314.00
5.3.80.0130.05714.01
5.3.70.0030.05314.00
5.3.60.0070.03713.97
5.3.50.0030.07313.89
5.3.40.0100.07013.92
5.3.30.0070.07313.89
5.3.20.0100.03713.59
5.3.10.0030.05713.59
5.3.00.0100.03713.41
5.2.170.0100.06312.83
5.2.160.0070.05312.83
5.2.150.0130.05712.83
5.2.140.0000.05312.83
5.2.130.0070.05012.83
5.2.120.0030.05012.83
5.2.110.0000.04012.83
5.2.100.0070.04712.83
5.2.90.0070.05012.83
5.2.80.0030.03312.83
5.2.70.0070.05712.83
5.2.60.0170.04712.83
5.2.50.0070.04012.83
5.2.40.0070.04012.83
5.2.30.0030.06712.83
5.2.20.0030.04012.83
5.2.10.0070.02312.83
5.2.00.0070.04712.83
5.1.60.0000.05012.83
5.1.50.0130.04312.83
5.1.40.0030.05312.83
5.1.30.0030.05312.83
5.1.20.0000.05012.83
5.1.10.0000.03712.83
5.1.00.0030.05312.83
5.0.50.0100.04012.83
5.0.40.0070.03712.83
5.0.30.0000.05012.83
5.0.20.0030.03312.83
5.0.10.0030.04312.83
5.0.00.0100.04712.83
4.4.90.0070.01712.83
4.4.80.0070.01712.83
4.4.70.0070.03012.83
4.4.60.0000.02712.83
4.4.50.0070.01012.83
4.4.40.0030.04012.83
4.4.30.0000.02012.83
4.4.20.0070.03012.83
4.4.10.0070.03012.83
4.4.00.0030.05312.83
4.3.110.0070.03312.83
4.3.100.0030.03312.83
4.3.90.0070.02312.83
4.3.80.0070.03312.83
4.3.70.0100.02312.83
4.3.60.0030.01712.83
4.3.50.0030.03312.83
4.3.40.0030.05012.83
4.3.30.0030.03012.83
4.3.20.0030.02312.83
4.3.10.0000.02012.83
4.3.00.0030.01312.83

preferences:
39.75 ms | 401 KiB | 5 Q