3v4l.org

run code in 300+ PHP versions simultaneously
<?php while($i < 1000) { $string = 'E:\Dropbox\Hemsidor\collection-test\movies\avatar\documents\actors.txt?'; preg_match('/\\\movies\\\([^\x5C]+)/', $string, $matchs); echo $matchs[1]; }

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)
8.3.60.0090.01318.43
8.3.50.0120.01021.21
8.3.40.0220.00419.14
8.3.30.0080.00820.33
8.3.20.0040.00420.13
8.3.10.0140.01822.09
8.3.00.0040.00422.34
8.2.180.0070.01117.00
8.2.170.0100.00722.96
8.2.160.0200.00322.38
8.2.150.0070.00324.18
8.2.140.0060.00624.66
8.2.130.0060.00626.16
8.2.120.0210.00421.11
8.2.110.0070.00422.13
8.2.100.0110.00317.96
8.2.90.0080.00819.22
8.2.80.0020.00719.28
8.2.70.0100.00617.75
8.2.60.0100.00018.05
8.2.50.0030.00618.07
8.2.40.0080.00318.34
8.2.30.0000.00819.48
8.2.20.0000.00817.99
8.2.10.0030.00618.02
8.2.00.0040.00818.01
8.1.280.0120.00925.92
8.1.270.0070.00423.99
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0080.00323.67
8.1.230.0140.00019.22
8.1.220.0050.01117.74
8.1.210.0060.00318.77
8.1.200.0040.00717.38
8.1.190.0030.00617.30
8.1.180.0000.00918.10
8.1.170.0060.00318.76
8.1.160.0050.00319.04
8.1.150.0070.00318.77
8.1.140.0180.00017.66
8.1.130.0030.00517.87
8.1.120.0000.01917.71
8.1.110.0000.01417.72
8.1.100.0030.00617.55
8.1.90.0040.00417.55
8.1.80.0040.00417.65
8.1.70.0000.00817.63
8.1.60.0110.00017.79
8.1.50.0100.00017.63
8.1.40.0060.00317.76
8.1.30.0030.00517.70
8.1.20.0030.00617.77
8.1.10.0050.00517.76
8.1.00.0030.00517.70
8.0.300.0040.00818.77
8.0.290.0030.00617.05
8.0.280.0040.00418.36
8.0.270.0040.00417.21
8.0.260.0000.00716.88
8.0.250.0030.00717.08
8.0.240.0060.00316.95
8.0.230.0000.00817.11
8.0.220.0040.00417.04
8.0.210.0040.00416.95
8.0.200.0090.00017.11
8.0.190.0060.00317.01
8.0.180.0060.00317.03
8.0.170.0030.00616.99
8.0.160.0040.00417.04
8.0.150.0030.00717.02
8.0.140.0040.00417.02
8.0.130.0000.00713.60
8.0.120.0080.00816.98
8.0.110.0080.00716.88
8.0.100.0040.00416.87
8.0.90.0070.00416.88
8.0.80.0190.01316.95
8.0.70.0000.00916.85
8.0.60.0060.00316.88
8.0.50.0000.01017.01
8.0.30.0230.01216.98
8.0.20.0310.02617.40
8.0.10.0060.00317.16
8.0.00.0140.01916.69
7.4.330.0000.00515.13
7.4.320.0040.00416.52
7.4.300.0030.00616.69
7.4.290.0030.00616.50
7.4.280.0000.01016.48
7.4.270.0030.00716.68
7.4.260.0040.00913.38
7.4.250.0030.00616.64
7.4.240.0050.00516.64
7.4.230.0090.00016.48
7.4.220.0190.01316.63
7.4.210.0100.01616.62
7.4.200.0060.00316.67
7.4.190.0030.00616.50
7.4.160.0140.01416.65
7.4.150.0250.00517.40
7.4.140.0210.01417.86
7.4.130.0110.01716.65
7.4.120.0190.01516.63
7.4.110.0240.01016.59
7.4.100.0260.00916.71
7.4.90.0100.01416.72
7.4.80.0200.01719.39
7.4.70.0110.01716.54
7.4.60.0190.01616.52
7.4.50.0040.00916.58
7.4.40.0030.02122.77
7.4.30.0220.00916.57
7.4.00.0060.01615.02
7.3.330.0090.00313.27
7.3.320.0060.01613.27
7.3.310.0030.00616.28
7.3.300.0060.00316.38
7.3.290.0130.01316.35
7.3.280.0120.01216.36
7.3.270.0170.01417.40
7.3.260.0220.01416.51
7.3.250.0150.01816.52
7.3.240.0090.01816.49
7.3.230.0120.01516.64
7.3.210.0170.01716.43
7.3.200.0200.01819.39
7.3.190.0300.01216.63
7.3.180.0150.01416.47
7.3.170.0090.01216.73
7.3.160.0260.01616.36
7.3.120.0140.00014.60
7.2.330.0290.00716.64
7.2.320.0060.01516.67
7.2.310.0090.01616.66
7.2.300.0220.00516.61
7.2.290.0120.02016.74
7.2.00.0080.00819.78
7.1.100.0510.01018.31
7.1.70.0040.00417.14
7.1.60.0070.02019.21
7.1.50.0130.01017.22
7.1.00.0030.03722.25
7.0.200.0110.00716.84
7.0.140.0000.08022.00
7.0.100.0170.05719.92
7.0.90.0130.08020.05
7.0.80.0100.09019.86
7.0.70.0030.04719.90
7.0.60.0200.07020.09
7.0.50.0130.08020.33
7.0.40.0130.07720.16
7.0.30.0100.07720.10
7.0.20.0130.07720.11
7.0.10.0130.08020.01
7.0.00.0030.07720.05
5.6.280.0000.08021.07
5.6.250.0170.07720.77
5.6.240.0070.08320.67
5.6.230.0070.08320.67
5.6.220.0070.07020.55
5.6.210.0170.07720.61
5.6.200.0030.09321.08
5.6.190.0230.07020.95
5.6.180.0170.08321.07
5.6.170.0170.07721.01
5.6.160.0200.08021.13
5.6.150.0070.06721.06
5.6.140.0100.07721.04
5.6.130.0070.07321.09
5.6.120.0200.07321.00
5.6.110.0070.06021.00
5.6.100.0100.08320.99
5.6.90.0130.07721.09
5.6.80.0070.08720.52
5.6.70.0000.04720.39
5.6.60.0200.06720.44
5.6.50.0170.07320.46
5.6.40.0100.07320.41
5.6.30.0070.08720.37
5.6.20.0200.07020.43
5.6.10.0130.05020.30
5.6.00.0170.07020.32
5.5.380.0100.08020.45
5.5.370.0170.05320.55
5.5.360.0070.07020.43
5.5.350.0300.07720.52
5.5.340.0170.05720.83
5.5.330.0030.07020.77
5.5.320.0170.05320.84
5.5.310.0200.05320.87
5.5.300.0200.05320.88
5.5.290.0170.06020.93
5.5.280.0330.07720.95
5.5.270.0170.06320.84
5.5.260.0200.05720.82
5.5.250.0230.06320.73
5.5.240.0170.08020.33
5.5.230.0130.05720.25
5.5.220.0200.07720.30
5.5.210.0100.08720.33
5.5.200.0170.05020.30
5.5.190.0100.06320.22
5.5.180.0130.05720.20
5.5.160.0100.08320.05
5.5.150.0200.05320.24
5.5.140.0100.08320.30
5.5.130.0170.08020.29
5.5.120.0100.06020.14
5.5.110.0300.04020.30
5.5.100.0100.06320.15
5.5.90.0130.05020.21
5.5.80.0100.05720.03
5.5.70.0130.05720.16
5.5.60.0100.06320.16
5.5.50.0130.05719.97
5.5.40.0200.05720.17
5.5.30.0130.05320.15
5.5.20.0130.05020.15
5.5.10.0100.05720.03
5.5.00.0100.06320.09
5.4.450.0130.06319.26
5.4.440.0170.05319.27
5.4.430.0030.06319.43
5.4.420.0070.06019.41
5.4.410.0170.07719.18
5.4.400.0170.05719.04
5.4.390.0230.04718.90
5.4.380.0070.09018.94
5.4.370.0170.05019.05
5.4.360.0230.04718.81
5.4.350.0170.05018.85
5.4.340.0170.05318.85
5.4.320.0070.05718.91
5.4.310.0130.06018.85
5.4.300.0100.05718.95
5.4.290.0100.06019.11
5.4.280.0170.07319.14
5.4.270.0100.05319.11
5.4.260.0000.06718.95
5.4.250.0130.06018.97
5.4.240.0170.06319.14
5.4.230.0030.06319.04
5.4.220.0230.05718.94
5.4.210.0130.07718.95
5.4.200.0200.04319.11
5.4.190.0100.05318.94
5.4.180.0070.06019.02
5.4.170.0330.05318.95
5.4.160.0100.05318.96
5.4.150.0070.06319.09
5.4.140.0170.04716.09
5.4.130.0170.05016.43
5.4.120.0200.06716.38
5.4.110.0170.06316.18
5.4.100.0130.05016.41
5.4.90.0130.07016.20
5.4.80.0230.04016.33
5.4.70.0000.06316.34
5.4.60.0000.06016.20
5.4.50.0070.05316.41
5.4.40.0100.06016.39
5.4.30.0100.05016.20
5.4.20.0170.05016.38
5.4.10.0130.05016.15
5.4.00.0070.05315.70
5.3.290.0170.06014.53
5.3.280.0100.05014.44
5.3.270.0030.09014.43
5.3.260.0100.05714.46
5.3.250.0100.05714.43
5.3.240.0100.05314.41
5.3.230.0170.04314.50
5.3.220.0100.05314.40
5.3.210.0030.05714.37
5.3.200.0070.05314.36
5.3.190.0130.07714.39
5.3.180.0200.04714.36
5.3.170.0130.07714.36
5.3.160.0230.06314.39
5.3.150.0200.05014.36
5.3.140.0170.04314.35
5.3.130.0070.08314.41
5.3.120.0030.06014.38
5.3.110.0200.04714.34
5.3.100.0070.05313.86
5.3.90.0000.06313.82
5.3.80.0030.05713.79
5.3.70.0130.05313.79
5.3.60.0130.05013.77
5.3.50.0070.05713.79
5.3.40.0030.05713.64
5.3.30.0100.05013.67
5.3.20.0130.04713.44
5.3.10.0130.05313.36
5.3.00.0130.05013.42
5.2.170.0100.04310.91
5.2.160.0030.04710.90
5.2.150.0130.04010.77
5.2.140.0200.06010.76
5.2.130.0100.04010.90
5.2.120.0070.06710.89
5.2.110.0000.05310.83
5.2.100.0200.05710.77
5.2.90.0100.04010.90
5.2.80.0030.05310.87
5.2.70.0130.06310.89
5.2.60.0100.04310.85
5.2.50.0100.07710.75
5.2.40.0100.04310.74
5.2.30.0070.05010.75
5.2.20.0100.04010.88
5.2.10.0030.04710.70
5.2.00.0200.03010.45
5.1.60.0130.0309.75
5.1.50.0030.0379.71
5.1.40.0100.0339.73
5.1.30.0130.05710.01
5.1.20.0030.03710.07
5.1.10.0100.0379.86
5.1.00.0030.0439.86
5.0.50.0100.0379.45
5.0.40.0070.0309.45
5.0.30.0170.06312.31
5.0.20.0100.04712.31
5.0.10.0070.04712.31
5.0.00.0070.03712.31
4.4.90.0030.04012.31
4.4.80.0030.04312.31
4.4.70.0170.03712.31
4.4.60.0130.01712.31
4.4.50.0070.04312.31
4.4.40.0030.05712.31
4.4.30.0070.03712.31
4.4.20.0030.04312.31
4.4.10.0030.02012.31
4.4.00.0030.04312.31
4.3.110.0070.03712.31
4.3.100.0070.02712.31
4.3.90.0000.04712.31
4.3.80.0000.06012.31
4.3.70.0000.02012.31
4.3.60.0030.04712.31
4.3.50.0030.03312.31
4.3.40.0000.03012.31
4.3.30.0030.04312.31
4.3.20.0030.03312.31
4.3.10.0000.03712.31
4.3.00.0000.02312.31

preferences:
48.48 ms | 401 KiB | 5 Q