3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = "beƫindigen van +!#$% ahs !"; echo rtrim(preg_replace('/([^a-z0-9]+)/', '-', strtolower(preg_replace("/&([a-z])[a-z]+;/i", "$1", htmlentities($input)))), '-');

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)
8.3.60.0120.00616.88
8.3.50.0230.00821.97
8.3.40.0060.01218.79
8.3.30.0070.00718.96
8.3.20.0040.00420.29
8.3.10.0030.00623.53
8.3.00.0050.00320.82
8.2.180.0100.00616.63
8.2.170.0070.00722.96
8.2.160.0030.01020.40
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.01226.16
8.2.120.0060.00322.20
8.2.110.0000.00922.20
8.2.100.0060.00617.91
8.2.90.0000.00819.08
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0080.00017.80
8.2.50.0050.00518.07
8.2.40.0040.00418.03
8.2.30.0050.00218.22
8.2.20.0000.01017.81
8.2.10.0030.00619.57
8.2.00.0040.00417.64
8.1.280.0110.00325.92
8.1.270.0050.00322.18
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0000.00823.87
8.1.230.0070.00418.98
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0030.00617.25
8.1.190.0030.00517.41
8.1.180.0030.00518.10
8.1.170.0000.00818.79
8.1.160.0070.00321.98
8.1.150.0040.00418.72
8.1.140.0000.00717.46
8.1.130.0000.00717.75
8.1.120.0000.00717.55
8.1.110.0030.00517.55
8.1.100.0040.00417.58
8.1.90.0000.00717.52
8.1.80.0000.00717.46
8.1.70.0000.00717.50
8.1.60.0040.00417.67
8.1.50.0050.00317.64
8.1.40.0000.00817.62
8.1.30.0000.00817.69
8.1.20.0060.00317.63
8.1.10.0000.00817.48
8.1.00.0030.00617.48
8.0.300.0040.00418.77
8.0.290.0000.00717.18
8.0.280.0040.00418.49
8.0.270.0000.00717.28
8.0.260.0030.00316.97
8.0.250.0000.00717.00
8.0.240.0030.00317.05
8.0.230.0030.00317.07
8.0.220.0000.00716.88
8.0.210.0030.00316.97
8.0.200.0030.00316.95
8.0.190.0050.00317.03
8.0.180.0040.00416.85
8.0.170.0040.00416.89
8.0.160.0000.00717.01
8.0.150.0040.00416.88
8.0.140.0020.00516.90
8.0.130.0030.00313.36
8.0.120.0060.00316.96
8.0.110.0000.00716.80
8.0.100.0040.00416.82
8.0.90.0040.00416.93
8.0.80.0030.01216.90
8.0.70.0080.00016.80
8.0.60.0040.00416.93
8.0.50.0020.00516.96
8.0.30.0100.01017.17
8.0.20.0140.00417.43
8.0.10.0000.00717.16
8.0.00.0170.00316.91
7.4.330.0000.00515.03
7.4.320.0030.00316.78
7.4.300.0000.00816.54
7.4.290.0000.00716.67
7.4.280.0050.00516.55
7.4.270.0000.00716.70
7.4.260.0070.00016.73
7.4.250.0080.00016.55
7.4.240.0040.00316.76
7.4.230.0030.00316.85
7.4.220.0140.01016.66
7.4.210.0080.00716.69
7.4.200.0070.00016.58
7.4.190.0000.00716.79
7.4.160.0120.00316.89
7.4.150.0110.00717.40
7.4.140.0030.01617.86
7.4.130.0070.01316.57
7.4.120.0130.00716.65
7.4.110.0060.00916.53
7.4.100.0100.00616.66
7.4.90.0100.00716.61
7.4.80.0100.00719.39
7.4.70.0080.00816.53
7.4.60.0060.00916.61
7.4.50.0060.00316.43
7.4.40.0090.00622.77
7.4.30.0100.00716.71
7.4.00.0000.01015.29
7.3.330.0020.00213.12
7.3.320.0050.00013.17
7.3.310.0000.00716.22
7.3.300.0030.00316.18
7.3.290.0110.00416.31
7.3.280.0070.01216.27
7.3.270.0130.00317.40
7.3.260.0140.00716.40
7.3.250.0080.01016.57
7.3.240.0040.01216.72
7.3.230.0150.00416.42
7.3.210.0060.01016.38
7.3.200.0060.01019.39
7.3.190.0170.00716.30
7.3.180.0100.00716.24
7.3.170.0080.00816.61
7.3.160.0060.00916.45
7.3.120.0070.00714.93
7.2.330.0090.00916.63
7.2.320.0100.00616.59
7.2.310.0130.00716.64
7.2.300.0120.01216.48
7.2.290.0130.01216.63
7.2.60.0000.01516.98
7.1.200.0030.00715.63
7.1.70.0040.01217.33
7.1.60.0060.01919.29
7.1.50.0060.01116.85
7.1.00.0000.07722.55
7.0.200.0090.00016.60
7.0.140.0070.07022.01
7.0.110.0070.08720.05
7.0.100.0130.07020.00
7.0.90.0170.07319.93
7.0.80.0070.09020.03
7.0.70.0130.07319.93
7.0.60.0030.08320.03
7.0.50.0030.06020.39
7.0.40.0000.04720.12
7.0.30.0070.04320.02
7.0.20.0000.06320.18
7.0.10.0130.03320.07
7.0.00.0070.06320.05
5.6.280.0030.07321.06
5.6.260.0170.07020.61
5.6.250.0130.07720.59
5.6.240.0070.08020.56
5.6.230.0270.06320.70
5.6.220.0200.07020.54
5.6.210.0000.08720.68
5.6.200.0200.07021.11
5.6.190.0000.08020.94
5.6.180.0000.05320.98
5.6.170.0030.04321.14
5.6.160.0030.04321.11
5.6.150.0100.07321.09
5.6.140.0030.04320.92
5.6.130.0030.04721.13
5.6.120.0070.04321.02
5.6.110.0030.04721.09
5.6.100.0030.05320.93
5.6.90.0030.04320.99
5.6.80.0070.05020.50
5.6.70.0100.03720.64
5.6.60.0030.04020.50
5.6.50.0000.05020.30
5.6.40.0070.04020.49
5.6.30.0070.04720.41
5.6.20.0000.04320.53
5.6.10.0070.08020.30
5.6.00.0000.08020.28
5.5.380.0100.08020.56
5.5.370.0200.07020.40
5.5.360.0030.08020.27
5.5.350.0070.07720.45
5.5.340.0070.07320.94
5.5.330.0100.04320.88
5.5.320.0130.04021.03
5.5.310.0000.05020.86
5.5.300.0100.03720.88
5.5.290.0070.06020.89
5.5.280.0070.04020.88
5.5.270.0100.05020.73
5.5.260.0100.04320.89
5.5.250.0030.06020.54
5.5.240.0070.05720.22
5.5.230.0070.03720.39
5.5.220.0030.04020.25
5.5.210.0030.05320.24
5.5.200.0130.04720.25
5.5.190.0070.03720.12
5.5.180.0070.04320.29
5.5.160.0070.03720.29
5.5.150.0030.04320.22
5.5.140.0070.03020.23
5.5.130.0030.04020.28
5.5.120.0070.04320.29
5.5.110.0000.04320.07
5.5.100.0030.04020.14
5.5.90.0070.03720.26
5.5.80.0130.03020.16
5.5.70.0130.04320.09
5.5.60.0130.06719.95
5.5.50.0070.06320.18
5.5.40.0100.08020.20
5.5.30.0100.08020.16
5.5.20.0100.07020.22
5.5.10.0130.07720.10
5.5.00.0100.07020.01
5.4.450.0100.03319.50
5.4.440.0030.04319.48
5.4.430.0000.06019.48
5.4.420.0030.04019.32
5.4.410.0070.04319.20
5.4.400.0000.04019.28
5.4.390.0100.06719.02
5.4.380.0030.04719.03
5.4.370.0100.03719.25
5.4.360.0030.04019.13
5.4.350.0030.05019.03
5.4.340.0070.04019.16
5.4.320.0070.03719.01
5.4.310.0030.03319.18
5.4.300.0030.03719.11
5.4.290.0030.03719.07
5.4.280.0030.03719.24
5.4.270.0070.03319.11
5.4.260.0100.04019.12
5.4.250.0030.07319.00
5.4.240.0000.04319.16
5.4.230.0070.06719.26
5.4.220.0070.07319.02
5.4.210.0100.07019.15
5.4.200.0070.08018.97
5.4.190.0070.07318.97
5.4.180.0200.06019.06
5.4.170.0130.07019.26
5.4.160.0070.08018.96
5.4.150.0070.07719.08
5.4.140.0230.06716.29
5.4.130.0100.07016.35
5.4.120.0130.07016.50
5.4.110.0070.07316.51
5.4.100.0100.07016.53
5.4.90.0070.03316.48
5.4.80.0070.06716.51
5.4.70.0030.07316.12
5.4.60.0030.04716.34
5.4.50.0030.04016.37
5.4.40.0070.07016.54
5.4.30.0030.07316.44
5.4.20.0070.07316.26
5.4.10.0030.04016.33
5.4.00.0070.06715.90
5.3.290.0100.03714.55
5.3.280.0000.05014.52
5.3.270.0100.07714.61
5.3.260.0000.07014.45
5.3.250.0030.07714.43
5.3.240.0030.07314.46
5.3.230.0170.06314.67
5.3.220.0000.07714.41
5.3.210.0100.07014.46
5.3.200.0100.07314.49
5.3.190.0030.03714.62
5.3.180.0030.05714.48
5.3.170.0000.04314.49
5.3.160.0070.07314.63
5.3.150.0030.05714.42
5.3.140.0030.07314.44
5.3.130.0000.04014.55
5.3.120.0130.06014.33
5.3.110.0030.07014.55
5.3.100.0030.07713.93
5.3.90.0070.06014.08
5.3.80.0070.06713.95
5.3.70.0070.07314.07
5.3.60.0030.05013.90
5.3.50.0070.03013.83
5.3.40.0000.05014.02
5.3.30.0030.07013.96
5.3.20.0070.06713.59
5.3.10.0030.07313.59
5.3.00.0030.04313.42
5.2.170.0030.05312.89
5.2.160.0070.04312.89
5.2.150.0030.02712.89
5.2.140.0070.05312.89
5.2.130.0100.05312.89
5.2.120.0030.06012.89
5.2.110.0070.05312.89
5.2.100.0070.05712.89
5.2.90.0030.05712.89
5.2.80.0030.06712.89
5.2.70.0030.03712.89
5.2.60.0030.06312.89
5.2.50.0100.05712.89
5.2.40.0070.06312.89
5.2.30.0070.05312.89
5.2.20.0030.06312.89
5.2.10.0000.06312.89
5.2.00.0100.05312.89
5.1.60.0000.03312.89
5.1.50.0070.05012.89
5.1.40.0030.05312.89
5.1.30.0030.05312.89
5.1.20.0030.05312.89
5.1.10.0070.04712.89
5.1.00.0030.02712.89
5.0.50.0030.03312.89
5.0.40.0000.04012.89
5.0.30.0030.06712.89
5.0.20.0100.01712.89
5.0.10.0070.03712.89
5.0.00.0030.06312.89
4.4.90.0000.03712.89
4.4.80.0030.03312.89
4.4.70.0070.03012.89
4.4.60.0100.01712.89
4.4.50.0030.03312.89
4.4.40.0000.05312.89
4.4.30.0000.02012.89
4.4.20.0030.03712.89
4.4.10.0000.03712.89
4.4.00.0000.05012.89
4.3.110.0070.02012.89
4.3.100.0030.03012.89
4.3.90.0000.03712.89
4.3.80.0000.03012.89
4.3.70.0030.02712.89
4.3.60.0030.03312.89
4.3.50.0030.03312.89
4.3.40.0100.04312.89
4.3.30.0000.03712.89
4.3.20.0000.03712.89
4.3.10.0030.03312.89
4.3.00.0030.03312.89

preferences:
35.64 ms | 401 KiB | 5 Q