3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "NonalpaNUMERIC ! ? ? !"; echo preg_replace("/[^A-Za-z0-9:\/\.,; ]/", '', $string);

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)
8.3.60.0120.00318.43
8.3.50.0050.01022.18
8.3.40.0100.00618.96
8.3.30.0100.00320.34
8.3.20.0040.00420.16
8.3.10.0000.00821.83
8.3.00.0040.00422.37
8.2.180.0150.00318.54
8.2.170.0090.00922.96
8.2.160.0070.00722.26
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00417.63
8.2.110.0060.01522.38
8.2.100.0040.00817.93
8.2.90.0000.00819.28
8.2.80.0000.00819.21
8.2.70.0080.00017.63
8.2.60.0000.00817.80
8.2.50.0080.00018.07
8.2.40.0030.00518.18
8.2.30.0060.00318.13
8.2.20.0000.00717.69
8.2.10.0000.00717.80
8.2.00.0090.00317.63
8.1.280.0100.01025.92
8.1.270.0070.00024.66
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00323.66
8.1.230.0070.00319.21
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0080.00317.35
8.1.190.0060.00317.28
8.1.180.0040.00418.10
8.1.170.0050.00318.64
8.1.160.0000.00818.73
8.1.150.0040.00418.77
8.1.140.0000.00817.41
8.1.130.0000.00717.79
8.1.120.0040.00417.46
8.1.110.0040.00417.56
8.1.100.0040.00417.45
8.1.90.0000.00717.54
8.1.80.0000.00717.41
8.1.70.0000.00717.43
8.1.60.0080.00017.65
8.1.50.0040.00417.50
8.1.40.0030.00617.60
8.1.30.0040.00417.75
8.1.20.0000.00817.64
8.1.10.0000.00717.62
8.1.00.0070.00417.52
8.0.300.0000.00718.77
8.0.290.0000.00717.05
8.0.280.0070.00018.44
8.0.270.0070.00017.18
8.0.260.0040.00416.83
8.0.250.0030.00317.07
8.0.240.0060.00317.09
8.0.230.0070.00017.00
8.0.220.0000.00716.86
8.0.210.0000.00716.99
8.0.200.0030.00317.02
8.0.190.0030.00616.98
8.0.180.0030.00616.98
8.0.170.0040.00416.96
8.0.160.0040.00416.99
8.0.150.0040.00317.00
8.0.140.0050.00216.84
8.0.130.0090.00013.40
8.0.120.0000.00716.90
8.0.110.0030.00316.90
8.0.100.0000.00717.03
8.0.90.0070.00017.02
8.0.80.0040.01116.86
8.0.70.0000.00716.96
8.0.60.0030.00616.88
8.0.50.0040.00417.02
8.0.30.0140.00717.41
8.0.20.0100.00917.46
8.0.10.0000.00716.89
8.0.00.0080.01016.88
7.4.330.0000.00715.19
7.4.320.0030.00316.66
7.4.300.0000.00616.64
7.4.290.0040.00416.65
7.4.280.0080.00016.63
7.4.270.0000.00716.64
7.4.260.0030.00313.37
7.4.250.0040.00416.61
7.4.240.0030.00516.66
7.4.230.0030.00316.70
7.4.220.0030.01616.84
7.4.210.0040.01016.70
7.4.200.0030.00316.83
7.4.190.0080.00016.84
7.4.160.0030.01316.83
7.4.150.0100.00817.40
7.4.140.0080.01217.86
7.4.130.0080.01016.71
7.4.120.0070.01016.74
7.4.110.0100.00616.63
7.4.100.0100.00716.81
7.4.90.0110.00916.60
7.4.80.0100.00719.39
7.4.70.0090.00916.63
7.4.60.0060.01416.56
7.4.50.0040.00416.51
7.4.40.0070.00322.77
7.4.30.0080.00816.62
7.4.00.0090.00315.25
7.3.330.0030.00313.15
7.3.320.0000.00613.18
7.3.310.0070.00016.32
7.3.300.0030.00316.39
7.3.290.0110.00616.29
7.3.280.0090.00816.32
7.3.270.0030.01317.40
7.3.260.0100.00716.43
7.3.250.0100.01016.49
7.3.240.0100.00716.68
7.3.230.0060.01016.68
7.3.210.0090.00916.30
7.3.200.0130.01019.39
7.3.190.0130.00316.46
7.3.180.0120.00416.19
7.3.170.0060.01016.30
7.3.160.0110.00516.46
7.3.120.0070.00714.88
7.3.10.0110.00416.53
7.3.00.0120.00416.44
7.2.330.0110.00616.55
7.2.320.0150.00916.70
7.2.310.0190.00416.47
7.2.300.0160.00016.70
7.2.290.0060.00916.36
7.2.130.0120.00316.73
7.2.120.0070.00416.92
7.2.110.0120.00416.75
7.2.100.0030.00917.02
7.2.90.0070.00717.00
7.2.80.0030.01216.95
7.2.70.0030.01416.93
7.2.60.0030.01216.93
7.2.50.0060.01016.84
7.2.40.0140.00317.00
7.2.30.0100.00716.73
7.2.20.0030.01316.93
7.2.10.0100.00316.99
7.2.00.0030.01218.14
7.1.250.0120.00015.64
7.1.100.0040.01518.07
7.1.70.0030.00717.00
7.1.60.0140.01119.36
7.1.50.0120.00617.10
7.1.00.0000.03722.31
7.0.200.0040.00416.59
7.0.140.0070.07021.92
7.0.60.0170.07020.02
7.0.50.0070.07017.90
7.0.40.0070.04020.23
7.0.30.0330.07320.35
7.0.20.0400.06020.05
7.0.10.0100.08020.19
7.0.00.0030.07020.02
5.6.280.0130.06321.06
5.6.210.0100.08020.68
5.6.200.0070.06318.19
5.6.190.0070.08320.41
5.6.180.0570.06320.35
5.6.170.0270.03320.38
5.6.160.0000.06720.50
5.6.150.0070.03718.22
5.6.140.0070.07718.22
5.6.130.0130.07718.20
5.6.120.0070.08021.11
5.6.110.0070.08720.96
5.6.100.0070.08321.05
5.6.90.0130.05721.05
5.6.80.0170.07020.36
5.5.350.0300.05720.40
5.5.340.0030.08717.89
5.5.330.0000.04320.28
5.5.320.0300.07320.28
5.5.310.0170.04320.17
5.5.300.0070.08017.89
5.5.290.0070.03717.87
5.5.280.0100.07320.64
5.5.270.0000.08720.86
5.5.260.0100.08320.87
5.5.250.0070.08020.61
5.5.240.0030.08320.18
5.4.450.0770.05319.44
5.4.440.0670.05019.20
5.4.430.0030.08019.45
5.4.420.0030.06319.32
5.4.410.0100.07718.88
5.4.400.0070.05318.60
5.4.390.0100.05018.49
5.4.380.0000.06318.72
5.4.370.0170.06718.52
5.4.360.0300.06018.72
5.4.350.0030.03911.97
5.4.340.0100.03311.96
5.4.320.0100.03412.45
5.4.310.0070.04912.45
5.4.300.0060.06312.45
5.4.290.0050.05012.45
5.4.280.0080.04312.34
5.4.270.0080.03412.35
5.4.260.0060.03712.34
5.4.250.0080.03512.35
5.4.240.0030.06318.85
5.4.230.0170.05018.64
5.4.220.0200.04718.64
5.4.210.0200.06018.99
5.4.200.0100.07019.02
5.4.190.0170.07018.77
5.4.180.0130.04719.03
5.4.170.0200.04318.92
5.4.160.0030.08318.86
5.4.150.0200.07318.86
5.4.140.0100.07016.48
5.4.130.0030.05716.27
5.4.120.0070.05716.29
5.4.110.0070.06016.49
5.4.100.0130.04716.48
5.4.90.0200.04316.38
5.4.80.0100.05316.27
5.4.70.0030.05316.48
5.4.60.0200.06016.40
5.4.50.0100.04316.17
5.4.40.0030.05716.23
5.4.30.0100.04316.46
5.4.20.0200.03716.32
5.4.10.0130.05316.32
5.4.00.0130.06015.70
5.3.290.0100.04112.80
5.3.280.0070.05714.46
5.3.270.0130.06714.62
5.3.260.0130.05014.61
5.3.250.0130.06314.52
5.3.240.0170.04314.61
5.3.230.0130.06714.48
5.3.220.0300.05314.61
5.3.210.0030.06714.71
5.3.200.0000.05714.27
5.3.190.0130.06714.56
5.3.180.0070.07714.25
5.3.170.0130.06314.61
5.3.160.0130.07014.55
5.3.150.0100.05014.60
5.3.140.0100.04714.44
5.3.130.0030.05714.55
5.3.120.0000.06014.56
5.3.110.0030.06714.46
5.3.100.0170.04714.04
5.3.90.0200.06014.05
5.3.80.0030.06314.03
5.3.70.0130.04714.04
5.3.60.0230.05313.85
5.3.50.0070.05013.78
5.3.40.0130.05713.99
5.3.30.0170.06314.01
5.3.20.0100.05313.62
5.3.10.0070.05313.50
5.3.00.0170.04313.79
5.2.170.0170.03310.90
5.2.160.0070.04711.25
5.2.150.0100.04710.97
5.2.140.0070.05010.90
5.2.130.0130.04311.19
5.2.120.0070.05711.02
5.2.110.0100.04310.93
5.2.100.0130.03311.11
5.2.90.0000.04711.20
5.2.80.0100.04011.04
5.2.70.0070.04711.11
5.2.60.0070.06011.14
5.2.50.0030.05311.17
5.2.40.0100.03310.93
5.2.30.0100.04710.89
5.2.20.0070.05710.84
5.2.10.0030.05710.94
5.2.00.0030.05310.55
5.1.60.0170.03710.23
5.1.50.0070.0479.90
5.1.40.0030.0509.99
5.1.30.0070.03310.50
5.1.20.0100.04710.43
5.1.10.0030.04010.02
5.1.00.0100.03710.10
5.0.50.0100.0238.30
5.0.40.0030.0308.28
5.0.30.0030.0438.28
5.0.20.0030.0408.02
5.0.10.0100.0378.07
5.0.00.0000.0508.29
4.4.90.0000.0237.43
4.4.80.0030.0237.43
4.4.70.0030.0237.43
4.4.60.0000.0237.43
4.4.50.0000.0307.43
4.4.40.0030.0337.43
4.4.30.0000.0237.43
4.4.20.0000.0307.43
4.4.10.0070.0277.43
4.4.00.0000.0337.43
4.3.110.0030.0277.43
4.3.100.0070.0277.43
4.3.90.0030.0207.43
4.3.80.0000.0377.43
4.3.70.0000.0237.43
4.3.60.0100.0137.43
4.3.50.0000.0237.43
4.3.40.0070.0407.43
4.3.30.0000.0277.43
4.3.20.0030.0207.43
4.3.10.0070.0177.43
4.3.00.0130.0206.59

preferences:
41.09 ms | 401 KiB | 5 Q