3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match('~<li><a href=\"|(.*)</a></li>|siU~','<li><a href="fdf")</a></li>|siU',$a); print_r($a);

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)
8.3.40.0040.01118.75
8.3.30.0160.00319.15
8.3.20.0120.00320.08
8.3.10.0050.00323.66
8.3.00.0080.00019.38
8.2.170.0040.01122.96
8.2.160.0110.00420.35
8.2.150.0090.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00222.13
8.2.110.0060.00322.23
8.2.100.0080.00317.78
8.2.90.0030.00618.98
8.2.80.0080.00017.97
8.2.70.0060.00317.50
8.2.60.0080.00017.80
8.2.50.0030.00718.07
8.2.40.0020.00517.91
8.2.30.0000.00817.82
8.2.20.0030.00517.71
8.2.10.0030.00619.79
8.2.00.0050.00317.77
8.1.270.0080.00023.90
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0090.00024.02
8.1.230.0040.00719.07
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.40
8.1.180.0060.00318.10
8.1.170.0140.00218.42
8.1.160.0000.00721.96
8.1.150.0000.00818.59
8.1.140.0020.00517.38
8.1.130.0070.00017.84
8.1.120.0000.00817.54
8.1.110.0000.00717.50
8.1.100.0040.00417.47
8.1.90.0000.00717.40
8.1.80.0080.00017.43
8.1.70.0000.00717.46
8.1.60.0000.00917.61
8.1.50.0050.00317.55
8.1.40.0040.00417.60
8.1.30.0000.00817.59
8.1.20.0000.00917.65
8.1.10.0050.00217.54
8.1.00.0000.00817.53
8.0.300.0040.00418.77
8.0.290.0000.00817.05
8.0.280.0070.00018.26
8.0.270.0030.00317.21
8.0.260.0060.00018.41
8.0.250.0000.00716.97
8.0.240.0040.00416.96
8.0.230.0050.00316.84
8.0.220.0000.00616.80
8.0.210.0000.00716.91
8.0.200.0000.00716.88
8.0.190.0080.00017.03
8.0.180.0040.00416.82
8.0.170.0040.00416.96
8.0.160.0040.00416.93
8.0.150.0070.00016.86
8.0.140.0000.00716.77
8.0.130.0000.00613.30
8.0.120.0040.00416.86
8.0.110.0040.00416.85
8.0.100.0040.00416.79
8.0.90.0040.00416.94
8.0.80.0000.01416.88
8.0.70.0030.00517.03
8.0.60.0000.00716.88
8.0.50.0000.00716.87
8.0.30.0060.01517.12
8.0.20.0140.00717.40
8.0.10.0040.00417.09
8.0.00.0130.00816.73
7.4.330.0050.00015.00
7.4.320.0000.00616.61
7.4.300.0060.00016.60
7.4.290.0070.00016.59
7.4.280.0080.00016.54
7.4.270.0000.00716.52
7.4.260.0030.00316.68
7.4.250.0090.00016.58
7.4.240.0030.00316.60
7.4.230.0000.00716.59
7.4.220.0030.01616.71
7.4.210.0080.00716.64
7.4.200.0000.00716.57
7.4.190.0040.00416.83
7.4.160.0100.01316.59
7.4.150.0110.00617.40
7.4.140.0060.01117.86
7.4.130.0120.00516.69
7.4.120.0090.01516.57
7.4.110.0100.00616.51
7.4.100.0090.00916.66
7.4.90.0100.00616.57
7.4.80.0060.01219.39
7.4.70.0040.01316.50
7.4.60.0100.01316.64
7.4.50.0040.00016.38
7.4.40.0070.01122.77
7.4.30.0080.00816.56
7.4.00.0080.00814.96
7.3.330.0000.00513.16
7.3.320.0000.00713.01
7.3.310.0070.00016.27
7.3.300.0030.00316.28
7.3.290.0040.01116.25
7.3.280.0100.00716.24
7.3.270.0070.01117.40
7.3.260.0090.01016.32
7.3.250.0120.00616.52
7.3.240.0090.01916.55
7.3.230.0070.01116.39
7.3.210.0200.02316.54
7.3.200.0110.00919.39
7.3.190.0090.00916.57
7.3.180.0120.00316.66
7.3.170.0130.00316.41
7.3.160.0100.00616.57
7.3.120.0030.01414.83
7.2.330.0060.01216.52
7.2.320.0170.00016.73
7.2.310.0060.01016.61
7.2.300.0150.00616.57
7.2.290.0100.00616.54
7.2.00.0040.01119.48
7.1.100.0060.00618.16
7.1.70.0030.00617.43
7.1.60.0110.00619.33
7.1.50.0100.01017.07
7.1.00.0070.07322.37
7.0.200.0000.00816.43
7.0.140.0030.07322.16
7.0.100.0000.04319.87
7.0.90.0030.03719.86
7.0.80.0170.03019.90
7.0.70.0230.03019.83
7.0.60.0000.08019.87
7.0.50.0070.06720.20
7.0.40.0070.05320.07
7.0.30.0130.05020.13
7.0.20.0130.06720.14
7.0.10.0100.08720.14
7.0.00.0070.04320.08
5.6.280.0100.06721.10
5.6.250.0000.04020.66
5.6.240.0000.04720.61
5.6.230.0070.03720.60
5.6.220.0030.04020.61
5.6.210.0070.08320.59
5.6.200.0130.08021.10
5.6.190.0100.06321.16
5.6.180.0100.05321.10
5.6.170.0170.07721.13
5.6.160.0070.07721.04
5.6.150.0070.08321.00
5.6.140.0070.07721.11
5.6.130.0070.08721.06
5.6.120.0170.07321.10
5.6.110.0100.04321.04
5.6.100.0030.08721.06
5.6.90.0000.06721.00
5.6.80.0100.04320.39
5.6.70.0070.08320.43
5.6.60.0070.08020.42
5.6.50.0100.05320.46
5.6.40.0130.03720.31
5.6.30.0030.05020.53
5.6.20.0000.05020.31
5.6.10.0130.07020.43
5.6.00.0070.04720.29
5.5.380.0030.04320.44
5.5.370.0000.04320.30
5.5.360.0070.03720.38
5.5.350.0070.04320.34
5.5.340.0130.07020.76
5.5.330.0170.07020.73
5.5.320.0000.08020.79
5.5.310.0130.05020.63
5.5.300.0070.07320.77
5.5.290.0130.07720.75
5.5.280.0100.08320.79
5.5.270.0100.08020.87
5.5.260.0100.06320.63
5.5.250.0030.05720.66
5.5.240.0130.06720.18
5.5.230.0130.05020.16
5.5.220.0100.07020.26
5.5.210.0130.04020.14
5.5.200.0070.04020.18
5.5.190.0070.08020.27
5.5.180.0170.07020.20
5.5.160.0170.06320.20
5.5.150.0100.07720.23
5.5.140.0130.07319.96
5.5.130.0070.07020.25
5.5.120.0100.07720.22
5.5.110.0070.08020.16
5.5.100.0200.07019.94
5.5.90.0130.03720.05
5.5.80.0030.07720.06
5.5.70.0070.05319.99
5.5.60.0000.06720.07
5.5.50.0100.07720.05
5.5.40.0130.06720.05
5.5.30.0130.07019.92
5.5.20.0030.07720.00
5.5.10.0170.06720.04
5.5.00.0030.07320.07
5.4.450.0000.04719.41
5.4.440.0100.07319.36
5.4.430.0030.09019.17
5.4.420.0030.07019.50
5.4.410.0130.04719.41
5.4.400.0070.04018.95
5.4.390.0030.06019.23
5.4.380.0100.03719.09
5.4.370.0200.06319.03
5.4.360.0100.07019.23
5.4.350.0100.03719.14
5.4.340.0100.04718.96
5.4.320.0200.06319.05
5.4.310.0070.07319.23
5.4.300.0170.07019.20
5.4.290.0130.04719.02
5.4.280.0100.06318.87
5.4.270.0070.08719.17
5.4.260.0030.08019.04
5.4.250.0130.04019.04
5.4.240.0030.07719.04
5.4.230.0100.07019.04
5.4.220.0130.07318.86
5.4.210.0170.07019.22
5.4.200.0070.08019.13
5.4.190.0170.06319.01
5.4.180.0170.07019.05
5.4.170.0030.07718.93
5.4.160.0130.03719.02
5.4.150.0000.08319.11
5.4.140.0100.07316.41
5.4.130.0030.06316.38
5.4.120.0100.06016.33
5.4.110.0100.04016.32
5.4.100.0030.07716.33
5.4.90.0130.07016.42
5.4.80.0070.07716.38
5.4.70.0000.07316.30
5.4.60.0130.05016.25
5.4.50.0100.04316.40
5.4.40.0070.03316.54
5.4.30.0100.03016.43
5.4.20.0000.07716.30
5.4.10.0200.06316.31
5.4.00.0030.07015.63
5.3.290.0100.06314.71
5.3.280.0030.08014.50
5.3.270.0100.06014.57
5.3.260.0070.05014.62
5.3.250.0200.06314.55
5.3.240.0130.07314.56
5.3.230.0100.07714.60
5.3.220.0100.04014.61
5.3.210.0070.07714.61
5.3.200.0070.07014.52
5.3.190.0100.06014.59
5.3.180.0070.05314.60
5.3.170.0100.05714.50
5.3.160.0070.07714.48
5.3.150.0000.05714.64
5.3.140.0030.04014.61
5.3.130.0070.06314.51
5.3.120.0070.07014.55
5.3.110.0070.06714.57
5.3.100.0070.07714.04
5.3.90.0130.07014.00
5.3.80.0000.08013.93
5.3.70.0000.04314.01
5.3.60.0070.06714.10
5.3.50.0100.07013.84
5.3.40.0100.03713.86
5.3.30.0030.06013.90
5.3.20.0230.04013.60
5.3.10.0130.07713.63
5.3.00.0070.07313.64
5.2.170.0130.05312.24
5.2.160.0000.05312.24
5.2.150.0030.03012.24
5.2.140.0070.05012.24
5.2.130.0070.06012.24
5.2.120.0100.05012.24
5.2.110.0000.04712.24
5.2.100.0030.03312.24
5.2.90.0030.06312.24
5.2.80.0030.03312.24
5.2.70.0100.06012.24
5.2.60.0030.06012.24
5.2.50.0100.03012.24
5.2.40.0130.02712.24
5.2.30.0030.04712.24
5.2.20.0030.06312.24
5.2.10.0030.06012.24
5.2.00.0030.05712.24
5.1.60.0070.05012.24
5.1.50.0030.05712.24
5.1.40.0100.04712.24
5.1.30.0170.04012.24
5.1.20.0000.05712.24
5.1.10.0030.03712.24
5.1.00.0030.06012.24
5.0.50.0070.04012.24
5.0.40.0000.03012.24
5.0.30.0030.05012.24
5.0.20.0130.02312.24
5.0.10.0070.03712.24
5.0.00.0030.04712.24
4.4.90.0070.02012.24
4.4.80.0000.01712.24
4.4.70.0000.04012.24
4.4.60.0000.03712.24
4.4.50.0030.03712.24
4.4.40.0000.04012.24
4.4.30.0070.02012.24
4.4.20.0030.02012.24
4.4.10.0030.02312.24
4.4.00.0070.04012.24
4.3.110.0070.02712.24
4.3.100.0070.03012.24
4.3.90.0000.03712.24
4.3.80.0030.03312.24
4.3.70.0100.03012.24
4.3.60.0030.02012.24
4.3.50.0000.03712.24
4.3.40.0030.04712.24
4.3.30.0000.03012.24
4.3.20.0030.02712.24
4.3.10.0000.03712.24
4.3.00.0000.02012.24

preferences:
46.4 ms | 400 KiB | 5 Q