3v4l.org

run code in 300+ PHP versions simultaneously
<?php $re = "/([<>=]+)([\\d\\.]+)/"; $str = "\n>=10,<10.65.4"; preg_match($re, $str, $matches); print_r($matches);

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)
8.3.60.0070.00718.55
8.3.50.0110.01122.05
8.3.40.0100.01018.79
8.3.30.0040.01118.71
8.3.20.0040.00420.21
8.3.10.0050.00323.65
8.3.00.0000.00819.02
8.2.180.0110.00416.50
8.2.170.0100.00322.96
8.2.160.0200.00022.10
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00421.17
8.2.110.0090.00019.39
8.2.100.0080.00417.90
8.2.90.0060.00317.75
8.2.80.0030.00618.81
8.2.70.0050.00317.80
8.2.60.0050.00317.91
8.2.50.0030.00618.10
8.2.40.0050.00319.37
8.2.30.0040.00419.20
8.2.20.0000.00717.67
8.2.10.0040.00417.93
8.2.00.0040.00417.78
8.1.280.0110.00425.92
8.1.270.0030.00518.83
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0100.00019.21
8.1.230.0040.00717.82
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.36
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0040.00418.71
8.1.160.0040.00419.09
8.1.150.0000.00718.84
8.1.140.0030.00617.47
8.1.130.0000.00717.83
8.1.120.0030.00517.47
8.1.110.0040.00417.53
8.1.100.0030.00417.45
8.1.90.0000.00717.45
8.1.80.0040.00417.54
8.1.70.0070.00017.55
8.1.60.0060.00317.59
8.1.50.0030.00617.48
8.1.40.0060.00317.59
8.1.30.0050.00317.76
8.1.20.0000.00717.65
8.1.10.0000.00717.69
8.1.00.0060.00317.52
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0040.00418.38
8.0.270.0030.00317.20
8.0.260.0030.00317.15
8.0.250.0070.00016.91
8.0.240.0060.00016.94
8.0.230.0040.00417.01
8.0.220.0000.00716.88
8.0.210.0030.00316.98
8.0.200.0000.00717.00
8.0.190.0040.00417.04
8.0.180.0000.00717.05
8.0.170.0000.00717.02
8.0.160.0000.00816.87
8.0.150.0070.00016.88
8.0.140.0040.00416.83
8.0.130.0030.00313.36
8.0.120.0030.00616.84
8.0.110.0040.00416.89
8.0.100.0080.00017.08
8.0.90.0080.00016.80
8.0.80.0080.00817.00
8.0.70.0000.00716.85
8.0.60.0040.00416.92
8.0.50.0030.00516.90
8.0.30.0130.01017.05
8.0.20.0120.00617.40
8.0.10.0040.00417.20
8.0.00.0110.00816.70
7.4.330.0000.00615.05
7.4.320.0030.00316.72
7.4.300.0040.00416.59
7.4.290.0070.00016.55
7.4.280.0040.00416.71
7.4.270.0000.00716.66
7.4.260.0000.00716.65
7.4.250.0000.00716.51
7.4.240.0060.00216.77
7.4.230.0040.00416.81
7.4.220.0030.01416.74
7.4.210.0090.00616.66
7.4.200.0070.00016.48
7.4.160.0120.00416.29
7.4.150.0180.00717.40
7.4.140.0120.00517.86
7.4.130.0100.01016.70
7.4.120.0150.00416.52
7.4.110.0040.01616.68
7.4.100.0070.01116.68
7.4.90.0090.00916.52
7.4.80.0080.00819.39
7.4.70.0060.01516.82
7.4.60.0180.00516.54
7.4.50.0030.00316.43
7.4.40.0080.00916.70
7.4.30.0150.00316.52
7.4.00.0080.00815.13
7.3.330.0030.00313.03
7.3.320.0050.00013.12
7.3.310.0000.00716.23
7.3.300.0040.00416.18
7.3.290.0050.00916.24
7.3.280.0090.00616.26
7.3.270.0150.00617.40
7.3.260.0110.00616.34
7.3.250.0030.01316.37
7.3.240.0040.01316.34
7.3.230.0090.00616.39
7.3.210.0190.00316.54
7.3.200.0080.00819.39
7.3.190.0090.01216.23
7.3.180.0080.00816.27
7.3.170.0160.00516.37
7.3.160.0060.01216.45
7.3.120.0060.01314.88
7.3.110.0060.01214.73
7.3.100.0030.00914.42
7.3.90.0120.00314.45
7.3.80.0030.01215.11
7.3.70.0120.00314.75
7.3.60.0060.01014.79
7.3.50.0030.00614.89
7.3.40.0140.00014.39
7.3.30.0030.01314.71
7.3.20.0060.00316.75
7.3.10.0060.00616.71
7.3.00.0080.00616.78
7.2.330.0060.01216.72
7.2.320.0120.00616.64
7.2.310.0150.00916.56
7.2.300.0040.01816.53
7.2.290.0150.00716.41
7.2.250.0030.01315.07
7.2.240.0150.00314.79
7.2.230.0030.01015.04
7.2.220.0090.00615.07
7.2.210.0100.00315.23
7.2.200.0090.00315.08
7.2.190.0030.00614.64
7.2.180.0060.00614.61
7.2.170.0060.00915.07
7.2.00.0040.01119.52
7.1.330.0030.01015.79
7.1.320.0070.00715.96
7.1.310.0030.00716.09
7.1.300.0050.00515.76
7.1.290.0070.00715.68
7.1.280.0060.00915.67
7.1.270.0000.00916.07
7.1.260.0000.01415.84
7.1.100.0120.00318.39
7.1.70.0040.01117.04
7.1.60.0070.01119.22
7.1.50.0070.01517.09
7.1.00.0000.08022.53
7.0.200.0030.00616.91
7.0.140.0000.06721.99
7.0.60.0170.05719.79
7.0.50.0070.08017.90
7.0.40.0130.07320.18
7.0.30.0270.04720.26
7.0.20.0330.04720.11
7.0.10.0100.03720.22
7.0.00.0100.06320.18
5.6.280.0030.07021.09
5.6.210.0070.08020.50
5.6.200.0100.06718.18
5.6.190.0100.04720.68
5.6.180.0400.06720.77
5.6.170.0270.04320.55
5.6.160.0030.08720.61
5.6.150.0100.07318.28
5.6.140.0170.04318.28
5.6.130.0100.07718.15
5.6.120.0030.05321.09
5.6.110.0100.08320.88
5.6.100.0000.08720.88
5.6.90.0100.07720.97
5.6.80.0030.07320.51
5.5.350.4300.03720.31
5.5.340.0130.07317.94
5.5.330.0100.07320.41
5.5.320.3130.03720.34
5.5.310.0330.08020.25
5.5.300.0070.07317.91
5.5.290.0100.06318.08
5.5.280.0030.04020.87
5.5.270.0070.03720.78
5.5.260.0070.04020.88
5.5.250.0070.06320.57
5.5.240.0030.03320.25
5.4.450.1030.06319.27
5.4.440.0500.06019.29
5.4.430.0000.06319.45
5.4.420.0830.05019.66
5.4.410.0470.04719.30
5.4.400.0630.05018.89
5.4.390.0270.08018.80
5.4.380.0330.07318.73
5.4.370.0230.06018.76
5.4.360.0330.05718.70
5.4.350.0400.05718.71
5.4.340.0430.04718.76
5.4.320.0430.06018.66
5.4.310.0470.05718.61
5.4.300.0300.06718.64
5.4.290.0370.06318.78
5.4.280.0470.07018.49
5.4.270.0470.06318.80
5.4.260.0270.08018.54
5.4.250.0370.07318.52
5.4.240.0400.05318.70
5.4.230.0400.05018.75
5.4.220.0270.06318.84
5.4.210.0300.06018.45
5.4.200.0300.05316.62
5.4.190.0370.04718.69
5.4.180.0300.05318.68
5.4.170.0230.05718.79
5.4.160.0370.04318.56
5.4.150.0400.04718.55
5.4.140.0300.05716.19
5.4.130.0370.04016.22
5.4.120.0270.05016.27
5.4.110.0370.04316.28
5.4.100.0230.06016.37
5.4.90.0300.05316.28
5.4.80.0270.05316.39
5.4.70.0370.06316.23
5.4.60.0370.04716.15
5.4.50.0430.05716.13
5.4.40.0270.05716.23
5.4.30.0430.05016.29
5.4.20.0370.04716.17
5.4.10.0270.05016.38
5.4.00.0330.04315.64
5.3.290.0330.06714.82
5.3.280.0330.06014.63
5.3.270.0330.06014.78
5.3.260.0300.05314.72
5.3.250.0300.06014.74
5.3.240.0270.06714.64
5.3.230.0400.05014.64
5.3.220.0370.04714.55
5.3.210.0370.05014.54
5.3.200.0370.04714.66
5.3.190.0300.06014.72
5.3.180.0300.05714.84
5.3.170.0330.05014.60
5.3.160.0530.05714.59
5.3.150.0470.06014.66
5.3.140.0330.05014.75
5.3.130.0470.06314.74
5.3.120.0300.05314.74
5.3.110.0270.05314.57
5.3.100.0270.05314.31
5.3.90.0270.06313.99
5.3.80.0300.04714.02
5.3.70.0370.04314.01
5.3.60.0330.05714.20
5.3.50.0270.05313.93
5.3.40.0370.04313.92
5.3.30.0230.05313.98
5.3.20.0300.05313.80
5.3.10.0230.05313.85
5.3.00.0230.06013.79
5.2.170.0200.04311.23
5.2.160.0230.04711.18
5.2.150.0170.05011.18
5.2.140.0200.05311.13
5.2.130.0300.05711.22
5.2.120.0270.06711.13
5.2.110.0330.05011.14
5.2.100.0200.04011.10
5.2.90.0100.05311.16
5.2.80.0170.04711.29
5.2.70.0130.05311.37
5.2.60.0270.04011.14
5.2.50.0200.04711.01
5.2.40.0130.04711.06
5.2.30.0300.03311.06
5.2.20.0200.04311.00
5.2.10.0200.04710.95
5.2.00.0230.04010.81
5.1.60.0130.04010.11
5.1.50.0200.03710.13
5.1.40.0170.04010.04
5.1.30.0170.04010.29
5.1.20.0230.05010.32
5.1.10.0200.03710.10
5.1.00.0170.03710.13
5.0.50.0100.0308.58
5.0.40.0200.0208.40
5.0.30.0100.0478.34
5.0.20.0070.0308.37
5.0.10.0100.0308.27
5.0.00.0100.0478.27
4.4.90.0130.0235.89
4.4.80.0200.0205.96
4.4.70.0170.0205.92
4.4.60.0100.0235.86
4.4.50.0100.0235.90
4.4.40.0100.0405.86
4.4.30.0100.0235.87
4.4.20.0130.0235.88
4.4.10.0030.0275.88
4.4.00.0130.0305.85
4.3.110.0170.0205.81
4.3.100.0100.0235.83
4.3.90.0130.0205.86
4.3.80.0100.0375.82
4.3.70.0070.0235.89
4.3.60.0030.0275.89
4.3.50.0100.0235.77
4.3.40.0170.0375.78
4.3.30.0030.0234.56
4.3.20.0100.0234.62
4.3.10.0100.0174.53
4.3.00.0170.0236.70

preferences:
59.48 ms | 401 KiB | 5 Q