3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = "this, <script></script>, 's 18in,"; $value = strip_tags($value); $newString = preg_replace('/[^a-z0-9]/i', '', $value); echo $newString;

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)
8.4.140.0140.00717.86
8.4.130.0090.01019.51
8.4.120.0120.00820.61
8.4.110.0080.00818.96
8.4.100.0150.00617.90
8.4.90.0150.00517.86
8.4.80.0100.00918.14
8.4.70.0070.00917.84
8.4.60.0090.00820.50
8.4.50.0060.01017.94
8.4.40.0100.01019.53
8.4.30.0080.00019.76
8.4.20.0160.00317.82
8.4.10.0000.00917.91
8.3.270.0110.00916.50
8.3.260.0100.00916.47
8.3.250.0040.00418.79
8.3.240.0040.00416.86
8.3.230.0130.00716.75
8.3.220.0040.00416.66
8.3.210.0040.00416.53
8.3.200.0050.00316.68
8.3.190.0100.00517.07
8.3.180.0140.00616.80
8.3.170.0150.00416.48
8.3.160.0090.00616.49
8.3.150.0100.01017.14
8.3.140.0110.00417.29
8.3.130.0030.00518.34
8.3.120.0110.00018.81
8.3.110.0080.00020.94
8.3.100.0060.00316.79
8.3.90.0030.00518.39
8.3.80.0090.00017.97
8.3.70.0170.00316.75
8.3.60.0110.01116.75
8.3.50.0110.00821.14
8.3.40.0060.01318.79
8.3.30.0040.01118.84
8.3.20.0070.00020.34
8.3.10.0040.00421.86
8.3.00.0070.00021.73
8.2.290.0050.00720.55
8.2.280.0050.00420.25
8.2.270.0120.00316.73
8.2.260.0140.00318.74
8.2.250.0000.00818.61
8.2.240.0060.00316.93
8.2.230.0040.00422.58
8.2.220.0060.00324.06
8.2.210.0030.00526.77
8.2.200.0040.00417.00
8.2.190.0110.00416.62
8.2.180.0110.00418.66
8.2.170.0080.00622.96
8.2.160.0070.00721.32
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0050.00220.35
8.2.120.0000.00826.16
8.2.110.0070.00319.33
8.2.100.0060.00617.91
8.2.90.0030.00619.05
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0070.00217.93
8.2.50.0060.00318.10
8.2.40.0040.00422.30
8.2.30.0000.00819.21
8.2.20.0000.00818.13
8.2.10.0000.00718.38
8.2.00.0000.00818.21
8.1.330.0090.00921.57
8.1.320.0100.00816.44
8.1.310.0080.00817.02
8.1.300.0090.00016.87
8.1.290.0030.00630.84
8.1.280.0100.00725.92
8.1.270.0070.00723.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0120.00623.98
8.1.230.0040.00817.76
8.1.220.0000.00817.79
8.1.210.0000.00918.77
8.1.200.0060.00317.35
8.1.190.0000.00817.22
8.1.180.0060.00318.10
8.1.170.0050.00323.71
8.1.160.0040.00418.71
8.1.150.0040.00420.15
8.1.140.0000.00719.53
8.1.130.0070.00018.97
8.1.120.0070.00017.58
8.1.110.0070.00017.54
8.1.100.0040.00417.52
8.1.90.0060.00317.45
8.1.80.0000.00717.56
8.1.70.0000.00717.58
8.1.60.0040.00417.68
8.1.50.0070.00017.63
8.1.40.0060.00317.59
8.1.30.0060.00317.78
8.1.20.0000.00717.77
8.1.10.0070.00017.49
8.1.00.0040.00417.63
8.0.300.0000.00918.77
8.0.290.0050.00516.75
8.0.280.0070.00018.33
8.0.270.0030.00317.26
8.0.260.0050.00217.17
8.0.250.0000.00717.08
8.0.240.0030.00317.11
8.0.230.0000.00716.94
8.0.220.0040.00416.84
8.0.210.0000.00716.96
8.0.200.0000.00617.09
8.0.190.0050.00217.01
8.0.180.0050.00216.99
8.0.170.0040.00416.88
8.0.160.0070.00016.98
8.0.150.0000.00716.86
8.0.140.0070.00016.82
8.0.130.0030.00613.35
8.0.120.0000.00816.95
8.0.110.0000.00717.01
8.0.100.0040.00417.02
8.0.90.0050.00316.91
8.0.80.0060.00916.89
8.0.70.0050.00217.00
8.0.60.0040.00416.86
8.0.50.0040.00416.82
8.0.30.0120.00817.05
8.0.20.0120.00717.42
8.0.10.0000.00817.13
8.0.00.0040.01216.70
7.4.330.0030.00315.55
7.4.320.0040.00416.68
7.4.300.0030.00316.73
7.4.290.0050.00316.73
7.4.280.0040.00416.64
7.4.270.0030.00316.73
7.4.260.0000.00716.73
7.4.250.0030.00316.62
7.4.240.0030.00516.73
7.4.230.0030.00316.56
7.4.220.0090.00916.80
7.4.210.0040.01216.71
7.4.200.0050.00216.80
7.4.160.0060.00916.57
7.4.150.0120.00617.40
7.4.140.0150.01417.86
7.4.130.0100.00916.70
7.4.120.0130.00716.70
7.4.110.0170.00616.77
7.4.100.0030.01316.63
7.4.90.0120.00616.59
7.4.80.0060.01319.39
7.4.70.0030.01316.82
7.4.60.0090.00816.59
7.4.50.0110.00416.70
7.4.40.0120.00616.59
7.4.30.0100.00716.70
7.4.10.0120.00316.56
7.4.00.0080.00815.80
7.3.330.0000.00513.26
7.3.320.0000.00613.27
7.3.310.0040.00416.42
7.3.300.0000.00716.18
7.3.290.0020.00516.25
7.3.280.0090.00816.38
7.3.270.0130.00417.40
7.3.260.0090.01216.53
7.3.250.0130.00516.50
7.3.240.0070.01016.33
7.3.230.0070.01016.64
7.3.210.0090.00916.50
7.3.200.0030.01416.61
7.3.190.0000.01716.38
7.3.180.0140.00716.58
7.3.170.0090.00616.75
7.3.160.0110.00716.79
7.3.130.0060.01016.36
7.3.120.0100.01016.28
7.3.110.0100.01016.58
7.3.100.0070.01016.42
7.3.90.0000.01616.07
7.3.80.0070.00716.61
7.3.70.0070.00716.46
7.3.60.0030.00716.40
7.3.50.0120.00016.41
7.3.40.0070.00416.38
7.3.30.0000.01316.43
7.3.20.0060.00618.17
7.3.10.0090.00318.14
7.3.00.0070.00418.34
7.2.330.0110.01116.80
7.2.320.0070.01116.51
7.2.310.0030.01516.66
7.2.300.0160.00316.74
7.2.290.0090.00916.75
7.2.260.0070.01016.76
7.2.250.0070.01116.69
7.2.240.0070.01016.81
7.2.230.0060.01016.37
7.2.220.0070.00716.54
7.2.210.0060.00616.61
7.2.200.0110.00416.48
7.2.190.0070.01016.45
7.2.180.0090.00316.52
7.2.170.0000.01416.69
7.2.160.0060.00616.55
7.2.150.0030.00718.42
7.2.140.0100.00318.54
7.2.130.0070.01018.47
7.2.120.0100.00718.47
7.2.110.0060.00918.42
7.2.100.0040.00718.44
7.2.90.0000.01218.57
7.2.80.0070.00718.42
7.2.70.0040.00818.42
7.2.60.0060.00817.73
7.2.50.0000.01518.48
7.2.40.0030.01018.53
7.2.30.0040.01118.55
7.2.20.0060.01218.47
7.2.10.0120.00618.49
7.2.00.0060.01018.41
7.1.330.0040.01417.54
7.1.320.0000.01517.39
7.1.310.0030.00717.70
7.1.300.0120.00317.31
7.1.290.0050.00517.57
7.1.280.0080.00317.46
7.1.270.0030.01017.50
7.1.260.0040.00917.42
7.1.250.0040.00817.31
7.1.240.0040.01117.52
7.1.230.0070.01017.55
7.1.220.0090.00617.59
7.1.210.0050.00817.45
7.1.200.0070.00716.62
7.1.190.0100.01017.54
7.1.180.0100.00617.43
7.1.170.0090.00617.34
7.1.160.0000.01517.48
7.1.150.0090.00617.60
7.1.140.0130.00017.56
7.1.130.0040.01417.39
7.1.120.0070.00617.55
7.1.110.0050.00517.46
7.1.100.0070.01117.38
7.1.90.0000.01217.38
7.1.80.0030.01017.47
7.1.70.0040.00917.31
7.1.60.0060.00817.29
7.1.50.0070.01017.39
7.1.40.0150.01225.86
7.1.30.0150.01025.97
7.1.20.0190.00826.13
7.1.10.0030.01217.07
7.1.00.0080.00517.13
7.0.330.0060.00817.13
7.0.320.0140.00017.04
7.0.310.0060.00917.30
7.0.300.0000.01117.27
7.0.290.0060.00617.18
7.0.280.0090.00917.14
7.0.270.0040.00817.34
7.0.260.0080.00817.17
7.0.250.0040.00816.96
7.0.240.0030.00617.27
7.0.230.0070.00717.36
7.0.220.0030.01017.22
7.0.210.0040.01117.26
7.0.200.0030.00917.02
7.0.190.0030.00717.09
7.0.180.0080.01516.71
7.0.170.0020.01116.80
7.0.160.0070.00716.70
7.0.150.0070.00816.74
7.0.140.0120.00816.85
7.0.130.0020.01416.89
7.0.120.0070.01016.88
7.0.110.0050.00816.75
7.0.100.0040.01016.79
7.0.90.0100.00816.86
7.0.80.0050.01016.73
7.0.70.0020.01316.58
7.0.60.0080.00716.71
7.0.50.0030.01016.83
7.0.40.0050.01115.93
7.0.30.0040.00915.80
7.0.20.0070.00815.83
7.0.10.0040.01015.85
7.0.00.0040.00915.85
5.6.400.0040.01215.73
5.6.390.0030.00715.61
5.6.380.0090.00315.99
5.6.370.0070.01015.76
5.6.360.0030.01215.71
5.6.350.0030.01016.12
5.6.340.0080.00415.79
5.6.330.0060.00615.96
5.6.320.0040.01515.71
5.6.310.0040.01416.01
5.6.300.0070.00715.73
5.6.290.0100.00015.76
5.6.280.0060.01016.17
5.6.270.0100.00615.84
5.6.260.0100.00315.92
5.6.250.0090.00615.80
5.6.240.0030.01515.72
5.6.230.0030.01515.59
5.6.220.0000.01715.95
5.6.210.0060.00615.81
5.6.200.0080.00315.75
5.6.190.0070.01015.91
5.6.180.0110.00416.06
5.6.170.0030.01015.58
5.6.160.0120.00015.88
5.6.150.0080.00815.74
5.6.140.0060.01215.79
5.6.130.0110.00715.71
5.6.120.0150.00015.88
5.6.110.0080.00815.75
5.6.100.0110.00315.83
5.6.90.0090.00615.61
5.6.80.0030.01415.82
5.6.70.0090.00015.80
5.6.60.0060.01015.79
5.6.50.0090.00615.91
5.6.40.0040.01115.77
5.6.30.0030.01415.87
5.6.20.0000.01115.63
5.6.10.0070.00715.75
5.6.00.0000.00915.76

preferences:
33.55 ms | 403 KiB | 5 Q