3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = '<p>I am <30 years old and weight <12st</p>'; $html = preg_replace('/^\s*<[^>]+>\s*|\s*<\/[^>]+>\s*\z/', '', $string); $final = preg_replace('/[^A-Za-z0-9 !@#$%^&*().]/u', '', $html); echo $final;

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)
8.3.80.0050.00516.88
8.3.70.0070.01118.65
8.3.60.0150.00018.31
8.3.50.0090.00717.47
8.3.40.0140.00718.74
8.3.30.0090.00918.97
8.3.20.0000.00820.82
8.3.10.0000.00821.87
8.3.00.0080.00023.64
8.2.200.0060.00318.54
8.2.190.0100.01016.63
8.2.180.0110.00416.48
8.2.170.0110.00322.96
8.2.160.0100.00320.39
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00021.04
8.2.110.0090.00020.47
8.2.100.0060.00617.97
8.2.90.0090.00018.03
8.2.80.0050.00317.97
8.2.70.0040.00417.75
8.2.60.0080.00017.80
8.2.50.0060.00318.07
8.2.40.0040.00418.29
8.2.30.0000.01117.98
8.2.20.0040.00417.96
8.2.10.0000.00719.20
8.2.00.0000.00819.31
8.1.290.0060.00330.84
8.1.280.0110.01125.92
8.1.270.0060.00324.66
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00322.37
8.1.230.0120.00022.70
8.1.220.0040.00417.76
8.1.210.0030.00518.83
8.1.200.0030.00617.35
8.1.190.0050.00317.36
8.1.180.0050.00318.10
8.1.170.0040.00418.72
8.1.160.0000.00718.89
8.1.150.0080.00018.86
8.1.140.0000.00818.91
8.1.130.0000.00719.97
8.1.120.0070.00017.57
8.1.110.0030.00817.44
8.1.100.0070.00517.46
8.1.90.0070.00517.54
8.1.80.0070.00617.45
8.1.70.0090.00217.46
8.1.60.0110.00217.69
8.1.50.0060.00717.56
8.1.40.0080.00517.61
8.1.30.0100.00317.70
8.1.20.0080.00517.63
8.1.10.0080.00517.61
8.1.00.0110.00417.53
8.0.300.0030.00619.86
8.0.290.0000.00716.88
8.0.280.0030.00318.39
8.0.270.0070.00017.34
8.0.260.0030.00318.45
8.0.250.0070.00017.20
8.0.240.0060.00517.05
8.0.230.0090.00217.12
8.0.220.0060.00517.01
8.0.210.0090.00216.95
8.0.200.0070.00316.97
8.0.190.0040.00417.08
8.0.180.0020.01017.07
8.0.170.0090.00317.02
8.0.160.0060.00517.04
8.0.150.0090.00216.85
8.0.140.0050.00516.88
8.0.130.0050.00515.26
8.0.120.0100.00217.01
8.0.110.0070.00416.97
8.0.100.0060.00517.05
8.0.90.0110.00016.99
8.0.80.0100.00717.00
8.0.70.0040.00817.02
8.0.60.0110.00016.94
8.0.50.0110.00016.96
8.0.30.0090.00817.19
8.0.20.0080.00817.01
8.0.10.0060.00517.01
8.0.00.0080.01016.91
7.4.330.0030.00315.55
7.4.320.0070.00416.64
7.4.300.0080.00516.72
7.4.290.0050.00716.71
7.4.280.0070.00716.73
7.4.270.0090.00416.70
7.4.260.0090.00216.71
7.4.250.0130.00016.63
7.4.240.0090.00216.69
7.4.230.0040.00516.57
7.4.220.0040.00816.71
7.4.210.0130.00516.75
7.4.200.0090.00316.76
7.4.190.0060.00616.71
7.4.180.0090.00216.66
7.4.160.0070.00816.65
7.4.150.0100.00316.64
7.4.140.0110.00416.39
7.4.130.0120.00416.61
7.4.120.0080.00616.64
7.4.110.0090.00616.68
7.4.100.0100.00916.59
7.4.90.0110.00716.78
7.4.80.0090.01018.06
7.4.70.0100.00516.51
7.4.60.0090.00516.74
7.4.50.0070.00816.54
7.4.40.0060.01016.51
7.4.30.0120.00016.55
7.4.20.0110.00216.66
7.4.10.0040.00816.52
7.4.00.0080.00715.40
7.3.330.0080.00314.82
7.3.320.0100.00214.84
7.3.310.0110.00116.27
7.3.300.0060.00516.38
7.3.290.0100.00516.45
7.3.280.0080.00816.43
7.3.270.0170.00016.23
7.3.260.0080.01116.42
7.3.250.0070.01016.27
7.3.240.0080.01116.64
7.3.230.0100.00716.39
7.3.220.0080.00816.38
7.3.210.0080.00716.37
7.3.200.0120.00416.56
7.3.190.0080.00916.35
7.3.180.0110.00516.20
7.3.170.0100.01016.37
7.3.160.0100.00716.37
7.3.150.0160.00016.29
7.3.140.0140.00216.35
7.3.130.0110.00416.09
7.3.120.0100.00815.58
7.3.110.0090.00915.50
7.3.100.0120.00315.75
7.3.90.0060.00815.63
7.3.80.0090.00315.52
7.3.70.0070.00715.69
7.3.60.0090.00515.39
7.3.50.0120.00315.20
7.3.40.0090.00715.39
7.3.30.0100.00515.37
7.3.20.0100.00716.04
7.3.10.0170.00716.08
7.3.00.0100.00715.98
7.2.340.0080.00416.38
7.2.330.0070.01316.71
7.2.320.0080.00716.54
7.2.310.0090.00816.63
7.2.300.0110.00516.70
7.2.290.0080.00816.67
7.2.280.0000.01416.65
7.2.270.0090.00516.46
7.2.260.0080.00616.60
7.2.250.0080.00815.79
7.2.240.0120.00615.84
7.2.230.0110.00315.81
7.2.220.0000.01515.90
7.2.210.0040.00915.94
7.2.200.0110.00315.93
7.2.190.0090.00515.50
7.2.180.0090.00615.52
7.2.170.0080.00615.66
7.2.160.0100.00715.78
7.2.150.0090.00715.81
7.2.140.0100.00515.98
7.2.130.0120.00515.81
7.2.120.0070.00815.89
7.2.110.0100.01015.93
7.2.100.0100.00615.93
7.2.90.0110.00716.03
7.2.80.0030.01815.91
7.2.70.0180.01015.94
7.2.60.0120.00515.77
7.2.50.0110.00715.92
7.2.40.0120.00315.87
7.2.30.0090.00715.86
7.2.20.0130.00315.92
7.2.10.0140.00315.87
7.2.00.0120.00516.02
7.1.330.0050.00915.66
7.1.320.0100.00515.96
7.1.310.0100.00315.58
7.1.300.0120.00515.17
7.1.290.0110.00415.27
7.1.280.0110.00315.12
7.1.270.0100.00515.27
7.1.260.0090.00715.12
7.1.250.0120.00514.81
7.1.240.0100.00415.36
7.1.230.0000.01415.58
7.1.220.0050.00915.51
7.1.210.0120.00315.58
7.1.200.0110.00615.55
7.1.190.0320.00415.43
7.1.180.0140.00015.68
7.1.170.0120.00215.45
7.1.160.0140.00015.48
7.1.150.0140.00015.45
7.1.140.0040.01115.63
7.1.130.0100.00515.61
7.1.120.0090.00615.65
7.1.110.0110.00315.58
7.1.100.0090.00615.46
7.1.90.0050.01015.49
7.1.80.0120.00315.79
7.1.70.0140.00015.46
7.1.60.0100.00515.76
7.1.50.0080.00615.64
7.1.40.0050.00915.72
7.1.30.0100.00515.86
7.1.20.0060.00815.50
7.1.10.0000.01415.61
7.1.00.0150.00015.44

preferences:
65.54 ms | 401 KiB | 5 Q