3v4l.org

run code in 300+ PHP versions simultaneously
<?php $regexp = '/\(*(\d{2})\)*\s*(\d{4,5})\s*.*\s*(\d{4})/i'; $matches=array(); preg_match_all($regexp, '(11) 4789 2180', $matches); print_r($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)
8.3.60.0100.01018.30
8.3.50.0130.00722.16
8.3.40.0140.00318.78
8.3.30.0080.01218.96
8.3.20.0070.00020.34
8.3.10.0040.00421.80
8.3.00.0040.00420.69
8.2.180.0150.00016.35
8.2.170.0180.00022.96
8.2.160.0070.00719.12
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0070.01426.16
8.2.120.0080.00019.66
8.2.110.0030.00621.11
8.2.100.0120.00817.64
8.2.90.0090.00019.18
8.2.80.0000.00719.21
8.2.70.0030.00617.63
8.2.60.0080.00017.93
8.2.50.0030.00518.10
8.2.40.0040.00418.16
8.2.30.0070.00018.07
8.2.20.0040.00417.75
8.2.10.0050.00317.66
8.2.00.0040.00417.78
8.1.280.0110.01125.92
8.1.270.0040.00418.68
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0040.00422.02
8.1.230.0090.00317.76
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.48
8.1.190.0040.00417.35
8.1.180.0000.00918.10
8.1.170.0040.00418.74
8.1.160.0030.00322.16
8.1.150.0050.00318.64
8.1.140.0070.00017.55
8.1.130.0000.00717.87
8.1.120.0050.00317.48
8.1.110.0000.00817.51
8.1.100.0040.00417.53
8.1.90.0040.00417.53
8.1.80.0030.00517.44
8.1.70.0000.00717.51
8.1.60.0070.00317.66
8.1.50.0020.00517.52
8.1.40.0040.00417.56
8.1.30.0000.00717.62
8.1.20.0040.00417.77
8.1.10.0090.00017.65
8.1.00.0040.00417.57
8.0.300.0040.00418.77
8.0.290.0040.00416.74
8.0.280.0070.00018.37
8.0.270.0030.00317.23
8.0.260.0030.00316.87
8.0.250.0040.00416.88
8.0.240.0030.00617.06
8.0.230.0070.00016.95
8.0.220.0030.00316.95
8.0.210.0030.00316.93
8.0.200.0060.00017.02
8.0.190.0070.00416.95
8.0.180.0040.00416.99
8.0.170.0000.00816.99
8.0.160.0040.00416.97
8.0.150.0030.00516.94
8.0.140.0030.00316.97
8.0.130.0050.00013.44
8.0.120.0000.00716.98
8.0.110.0050.00316.99
8.0.100.0020.00517.00
8.0.90.0040.00416.99
8.0.80.0090.01216.95
8.0.70.0070.00017.04
8.0.60.0000.00716.82
8.0.50.0070.00017.01
8.0.30.0090.00917.18
8.0.20.0120.00717.40
8.0.10.0070.00016.90
8.0.00.0080.00916.88
7.4.330.0000.00615.00
7.4.320.0070.00016.66
7.4.300.0000.00616.67
7.4.290.0000.00916.73
7.4.280.0040.00416.68
7.4.270.0000.00716.58
7.4.260.0070.00016.71
7.4.250.0070.00016.64
7.4.240.0070.00116.58
7.4.230.0030.00316.73
7.4.220.0160.00316.69
7.4.210.0090.00616.63
7.4.200.0070.00016.79
7.4.190.0050.00316.71
7.4.160.0000.01516.67
7.4.150.0120.00617.40
7.4.140.0090.00917.86
7.4.130.0080.01216.63
7.4.120.0150.00416.50
7.4.110.0070.01016.55
7.4.100.0030.01416.59
7.4.90.0100.00716.83
7.4.80.0160.00319.39
7.4.70.0030.01816.47
7.4.60.0110.00716.77
7.4.50.0050.00316.25
7.4.40.0040.00722.77
7.4.30.0110.00616.62
7.4.00.0060.00914.96
7.3.330.0020.00213.17
7.3.320.0050.00013.02
7.3.310.0050.00216.35
7.3.300.0030.00316.31
7.3.290.0100.00716.30
7.3.280.0080.00916.27
7.3.270.0000.01617.40
7.3.260.0120.01316.38
7.3.250.0140.00316.48
7.3.240.0060.01316.54
7.3.230.0000.01816.64
7.3.210.0140.00716.30
7.3.200.0040.01319.39
7.3.190.0070.01016.33
7.3.180.0110.01116.32
7.3.170.0090.01316.64
7.3.160.0060.00916.29
7.3.120.0100.00714.70
7.3.10.0040.00816.68
7.3.00.0030.00716.39
7.2.330.0130.00616.53
7.2.320.0160.00516.55
7.2.310.0100.00716.59
7.2.300.0030.01316.70
7.2.290.0050.01016.71
7.2.130.0000.00916.37
7.2.120.0100.00316.96
7.2.110.0060.00916.75
7.2.100.0070.00316.77
7.2.90.0080.00617.12
7.2.80.0100.00616.93
7.2.70.0000.01017.05
7.2.60.0070.00716.59
7.2.50.0060.01116.91
7.2.40.0000.01216.86
7.2.30.0100.00016.83
7.2.20.0060.01216.56
7.2.10.0090.00316.86
7.2.00.0080.00318.13
7.1.250.0050.00316.05
7.1.200.0070.00715.68
7.1.100.0040.00818.12
7.1.70.0050.00517.29
7.1.60.0140.00719.82
7.1.50.0060.01917.07
7.1.00.0070.07322.54
7.0.200.0000.00716.63
7.0.140.0070.09321.95
7.0.60.0130.03019.91
7.0.50.0130.04717.88
7.0.40.0130.07720.20
7.0.30.0370.07320.18
7.0.20.0400.07020.30
7.0.10.0370.07320.14
7.0.00.0030.04320.07
5.6.280.0100.06721.09
5.6.210.0000.08720.44
5.6.200.0000.06318.18
5.6.190.0170.07720.41
5.6.180.3370.04720.39
5.6.170.0300.06020.48
5.6.160.0030.05320.43
5.6.150.0070.04018.17
5.6.140.0070.08018.17
5.6.130.0070.05318.25
5.6.120.0100.04020.96
5.6.110.0130.07721.13
5.6.100.0000.08020.95
5.6.90.0070.07021.09
5.6.80.0070.06320.50
5.6.70.0270.04320.46
5.5.350.0330.07720.39
5.5.340.0070.04717.98
5.5.330.0030.04720.40
5.5.320.0270.05320.28
5.5.310.0370.07720.41
5.5.300.0100.07018.09
5.5.290.0070.08317.97
5.5.280.0130.03720.95
5.5.270.0030.06720.86
5.5.260.0100.08720.63
5.5.250.0100.05020.57
5.5.240.0100.04020.25
5.4.450.0370.05019.55
5.4.440.0370.05319.45
5.4.430.0770.04719.41
5.4.420.0200.06319.65
5.4.410.0900.05719.07
5.4.400.1330.04718.70
5.4.390.1030.05318.63
5.4.380.0130.07018.68
5.4.370.0130.05718.64
5.4.360.0270.03718.54
5.4.350.0100.06718.70
5.4.340.0230.04318.68
5.4.320.0060.03812.48
5.4.310.0060.04212.48
5.4.300.0070.04112.48
5.4.290.0090.04212.47
5.4.280.0070.03812.37
5.4.270.0040.03812.38
5.4.260.0070.03712.38
5.4.250.0070.06018.90
5.4.240.0170.07718.80
5.4.230.0100.04718.96
5.4.220.0100.05018.95
5.4.210.0070.05018.75
5.4.200.0100.04719.00
5.4.190.0170.05718.79
5.4.180.0100.04718.83
5.4.170.0130.04718.79
5.4.160.0070.06718.98
5.4.150.0200.04318.77
5.4.140.0030.05316.60
5.4.130.0070.04716.43
5.4.120.0030.05316.55
5.4.110.0070.05316.51
5.4.100.0130.06016.49
5.4.90.0100.05016.56
5.4.80.0100.04716.34
5.4.70.0170.06016.46
5.4.60.0100.04716.39
5.4.50.0130.04016.36
5.4.40.0070.05316.52
5.4.30.0000.05716.36
5.4.20.0070.04716.46
5.4.10.0130.04316.48
5.4.00.0100.05715.91
5.3.290.0100.03912.80
5.3.280.0030.05314.72
5.3.270.0070.05714.50
5.3.260.0030.05714.76
5.3.250.0070.05314.67
5.3.240.0070.04714.58
5.3.230.0000.05314.58
5.3.220.0100.07714.53
5.3.210.0070.05014.57
5.3.200.0170.04014.74
5.3.190.0100.05314.39
5.3.180.0100.04714.73
5.3.170.0170.04314.40
5.3.160.0070.04714.73
5.3.150.0030.06014.57
5.3.140.0100.06314.64
5.3.130.0100.05014.68
5.3.120.0070.05314.63
5.3.110.0070.05314.61
5.3.100.0130.04314.19
5.3.90.0100.04714.01
5.3.80.0070.05014.01
5.3.70.0100.04714.09
5.3.60.0070.05014.16
5.3.50.0070.05013.95
5.3.40.0230.04313.93
5.3.30.0100.04313.88
5.3.20.0230.04313.76
5.3.10.0100.04313.82
5.3.00.0070.05013.71
5.2.170.0030.04310.96
5.2.160.0030.04311.21
5.2.150.0030.04311.22
5.2.140.0070.04011.10
5.2.130.0070.04011.17
5.2.120.0100.03310.93
5.2.110.0130.03711.16
5.2.100.0070.05711.16
5.2.90.0130.03311.18
5.2.80.0170.03311.07
5.2.70.0030.06311.09
5.2.60.0030.05711.03
5.2.50.0030.06310.84
5.2.40.0030.04310.89
5.2.30.0130.05311.06
5.2.20.0070.04011.03
5.2.10.0100.05310.68
5.2.00.0170.04310.80
5.1.60.0030.03710.08
5.1.50.0100.0309.91
5.1.40.0000.0379.89
5.1.30.0070.03310.16
5.1.20.0030.03710.25
5.1.10.0000.03710.09
5.1.00.0030.0379.95
5.0.50.0070.0238.63
5.0.40.0000.0278.17
5.0.30.0000.0438.14
5.0.20.0070.0238.14
5.0.10.0030.0278.21
5.0.00.0000.0438.14
4.4.90.0070.0276.95
4.4.80.0000.0236.95
4.4.70.0030.0236.95
4.4.60.0000.0306.95
4.4.50.0000.0336.95
4.4.40.0030.0306.95
4.4.30.0000.0236.95
4.4.20.0070.0176.95
4.4.10.0000.0236.95
4.4.00.0070.0276.95
4.3.110.0030.0206.95
4.3.100.0030.0206.95
4.3.90.0000.0206.95
4.3.80.0000.0376.95
4.3.70.0070.0136.95
4.3.60.0070.0176.95
4.3.50.0030.0206.95
4.3.40.0000.0336.95
4.3.30.0030.0206.95
4.3.20.0030.0206.95
4.3.10.0000.0306.95
4.3.00.0130.0206.72

preferences:
42.37 ms | 401 KiB | 5 Q