3v4l.org

run code in 300+ PHP versions simultaneously
<?php $regexp = '/(\(+\d{2}\)+)\s+(\d{4,5})\s+\-+\s+(\d{4})/'; $matches=array(); preg_match($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)
8.3.60.0140.00718.55
8.3.50.0120.01021.20
8.3.40.0110.00418.75
8.3.30.0040.01119.09
8.3.20.0080.00020.33
8.3.10.0040.00422.00
8.3.00.0040.00422.46
8.2.180.0070.01116.63
8.2.170.0110.00422.96
8.2.160.0090.00619.29
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0040.01126.16
8.2.120.0040.00419.77
8.2.110.0080.00022.20
8.2.100.0040.00719.21
8.2.90.0050.00319.09
8.2.80.0030.00517.97
8.2.70.0040.00417.63
8.2.60.0030.00617.88
8.2.50.0050.00318.07
8.2.40.0060.00318.03
8.2.30.0040.00417.94
8.2.20.0040.00417.75
8.2.10.0040.00417.89
8.2.00.0070.00017.76
8.1.280.0090.00925.92
8.1.270.0090.00018.75
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0090.00023.86
8.1.230.0080.00319.16
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0040.00717.23
8.1.190.0050.00317.30
8.1.180.0030.00618.42
8.1.170.0080.00018.63
8.1.160.0030.00322.16
8.1.150.0000.00718.64
8.1.140.0000.00717.52
8.1.130.0070.00017.84
8.1.120.0000.00717.46
8.1.110.0000.00717.40
8.1.100.0070.00017.54
8.1.90.0050.00317.46
8.1.80.0070.00017.53
8.1.70.0030.00317.55
8.1.60.0040.00417.66
8.1.50.0040.00417.64
8.1.40.0060.00317.50
8.1.30.0000.00717.70
8.1.20.0000.00917.61
8.1.10.0000.00817.67
8.1.00.0040.00417.64
8.0.300.0040.00418.77
8.0.290.0040.00417.05
8.0.280.0040.00418.45
8.0.270.0000.00817.13
8.0.260.0030.00316.94
8.0.250.0070.00017.04
8.0.240.0060.00317.05
8.0.230.0030.00316.93
8.0.220.0020.00516.83
8.0.210.0030.00316.86
8.0.200.0030.00317.05
8.0.190.0050.00516.98
8.0.180.0040.00416.88
8.0.170.0080.00017.00
8.0.160.0030.00516.95
8.0.150.0070.00016.91
8.0.140.0000.00716.94
8.0.130.0000.00613.39
8.0.120.0000.00816.92
8.0.110.0040.00416.99
8.0.100.0040.00417.03
8.0.90.0000.00717.02
8.0.80.0060.01316.98
8.0.70.0050.00216.79
8.0.60.0000.00816.98
8.0.50.0050.00316.90
8.0.30.0080.01017.24
8.0.20.0090.01317.40
8.0.10.0040.00417.00
8.0.00.0120.00517.03
7.4.330.0050.00015.00
7.4.320.0000.00716.66
7.4.300.0060.00016.68
7.4.290.0050.00516.50
7.4.280.0030.00316.68
7.4.270.0030.00316.55
7.4.260.0050.00316.77
7.4.250.0000.00716.52
7.4.240.0030.00316.57
7.4.230.0000.00716.46
7.4.220.0030.01616.77
7.4.210.0060.00816.72
7.4.200.0000.00816.85
7.4.190.0030.00316.71
7.4.160.0060.01116.57
7.4.150.0030.01517.40
7.4.140.0140.00417.86
7.4.130.0130.00516.61
7.4.120.0050.01316.65
7.4.110.0040.01516.73
7.4.100.0080.01116.69
7.4.90.0030.01416.61
7.4.80.0120.01219.39
7.4.70.0140.01116.61
7.4.60.0120.00416.73
7.4.50.0050.00316.31
7.4.40.0070.00722.77
7.4.30.0040.01516.48
7.4.00.0030.00615.13
7.3.330.0060.00012.95
7.3.320.0030.00313.20
7.3.310.0000.00716.28
7.3.300.0030.00316.27
7.3.290.0130.00716.20
7.3.280.0090.00916.25
7.3.270.0030.01417.40
7.3.260.0130.00316.27
7.3.250.0120.00916.66
7.3.240.0090.00916.26
7.3.230.0040.01416.39
7.3.210.0160.00016.40
7.3.200.0080.00819.39
7.3.190.0150.00916.16
7.3.180.0060.01016.71
7.3.170.0030.01216.60
7.3.160.0090.00616.51
7.3.120.0130.00314.86
7.3.10.0110.00716.58
7.3.00.0140.00316.48
7.2.330.0120.00616.55
7.2.320.0170.00016.63
7.2.310.0030.01416.79
7.2.300.0180.00316.75
7.2.290.0060.00916.59
7.2.130.0090.00616.47
7.2.120.0070.01116.48
7.2.110.0100.00616.90
7.2.100.0100.01016.68
7.2.90.0120.00816.84
7.2.80.0100.00616.64
7.2.70.0100.01017.02
7.2.60.0110.00616.72
7.2.50.0090.00716.52
7.2.40.0060.01016.66
7.2.30.0120.00416.69
7.2.20.0070.00816.69
7.2.10.0090.01116.80
7.2.00.0050.01216.74
7.1.250.0060.01115.69
7.1.200.0060.00315.68
7.1.70.0050.00317.26
7.1.60.0070.01419.82
7.1.50.0060.01617.06
7.1.00.0030.03322.53
7.0.200.0000.00716.87
7.0.140.0100.06722.21
7.0.60.0030.04019.94
7.0.50.0100.03317.91
7.0.40.0200.07720.23
7.0.30.0300.07720.03
7.0.20.0300.08720.03
7.0.10.0030.04720.04
7.0.00.0070.08320.19
5.6.280.0030.07321.04
5.6.210.0070.08020.76
5.6.200.0100.06718.16
5.6.190.0070.09020.41
5.6.180.0300.04320.61
5.6.170.0130.06720.71
5.6.160.0130.07320.49
5.6.150.0070.08318.12
5.6.140.0070.04018.21
5.6.130.0070.08718.11
5.6.120.0000.08720.98
5.6.110.0000.09020.97
5.6.100.0070.05021.13
5.6.90.0130.06721.09
5.6.80.0170.06720.39
5.5.350.0200.08020.36
5.5.340.0070.06717.98
5.5.330.0170.07720.28
5.5.320.0400.04720.13
5.5.310.0270.07020.34
5.5.300.0030.08317.92
5.5.290.0000.05717.98
5.5.280.0030.04720.88
5.5.270.0070.04720.86
5.5.260.0100.06320.86
5.5.250.0130.05720.68
5.5.240.0070.05720.23
5.4.450.0700.04319.36
5.4.440.0170.04019.56
5.4.430.0430.02719.10
5.4.420.0530.04019.56
5.4.410.0400.04019.45
5.4.400.0230.03719.22
5.4.390.0730.03718.93
5.4.380.0070.06018.68
5.4.370.0330.03718.61
5.4.360.0230.04318.57
5.4.350.0200.04718.63
5.4.340.0300.06318.52
5.4.320.0080.03412.45
5.4.310.0030.04112.45
5.4.300.0040.04012.45
5.4.290.0080.03612.45
5.4.280.0050.04712.35
5.4.270.0030.03712.35
5.4.260.0060.03712.35
5.4.250.0170.04319.02
5.4.240.0100.04718.63
5.4.230.0070.05719.02
5.4.220.0100.06718.64
5.4.210.0130.06718.87
5.4.200.0100.04719.02
5.4.190.0030.05718.91
5.4.180.0030.05318.83
5.4.170.0070.05319.02
5.4.160.0200.03718.63
5.4.150.0130.05318.92
5.4.140.0030.05316.25
5.4.130.0170.04316.25
5.4.120.0030.05716.23
5.4.110.0100.05716.42
5.4.100.0130.04716.50
5.4.90.0130.06716.50
5.4.80.0030.05316.34
5.4.70.0170.05716.44
5.4.60.0100.06716.20
5.4.50.0070.04716.42
5.4.40.0070.04716.37
5.4.30.0000.05316.30
5.4.20.0030.05316.32
5.4.10.0100.05016.39
5.4.00.0130.04015.70
5.3.290.0070.03812.80
5.3.280.0070.06014.51
5.3.270.0030.05314.45
5.3.260.0100.04714.43
5.3.250.0070.05014.44
5.3.240.0070.07714.46
5.3.230.0130.06014.43
5.3.220.0130.04714.71
5.3.210.0070.06014.61
5.3.200.0100.05314.26
5.3.190.0270.05714.65
5.3.180.0130.05714.44
5.3.170.0100.05014.41
5.3.160.0000.06714.57
5.3.150.0130.06314.60
5.3.140.0070.04714.57
5.3.130.0130.04714.54
5.3.120.0100.04714.46
5.3.110.0070.05314.33
5.3.100.0070.05014.04
5.3.90.0030.05013.71
5.3.80.0070.05014.11
5.3.70.0030.07313.86
5.3.60.0100.06013.99
5.3.50.0230.03713.71
5.3.40.0000.05713.95
5.3.30.0070.05013.92
5.3.20.0030.05313.68
5.3.10.0100.04713.51
5.3.00.0070.05013.52
5.2.170.0100.03711.04
5.2.160.0100.03711.16
5.2.150.0070.04011.15
5.2.140.0000.04711.16
5.2.130.0100.03311.10
5.2.120.0070.04311.11
5.2.110.0070.04011.02
5.2.100.0100.03310.86
5.2.90.0030.04711.03
5.2.80.0100.05011.00
5.2.70.0030.04711.18
5.2.60.0030.04310.88
5.2.50.0070.04010.93
5.2.40.0030.04311.15
5.2.30.0070.04010.86
5.2.20.0070.03710.86
5.2.10.0070.04010.93
5.2.00.0000.06310.78
5.1.60.0100.03010.05
5.1.50.0130.04310.07
5.1.40.0070.03310.12
5.1.30.0070.03310.24
5.1.20.0070.03710.35
5.1.10.0130.03710.25
5.1.00.0030.0379.95
5.0.50.0100.0238.43
5.0.40.0030.0378.45
5.0.30.0000.0478.36
5.0.20.0100.0238.42
5.0.10.0100.0208.22
5.0.00.0070.0377.98
4.4.90.0070.0177.31
4.4.80.0000.0237.31
4.4.70.0030.0207.31
4.4.60.0000.0237.31
4.4.50.0030.0307.31
4.4.40.0000.0407.31
4.4.30.0030.0237.31
4.4.20.0000.0277.31
4.4.10.0000.0237.31
4.4.00.0100.0277.31
4.3.110.0070.0177.31
4.3.100.0070.0177.31
4.3.90.0030.0207.31
4.3.80.0000.0477.31
4.3.70.0100.0137.31
4.3.60.0100.0207.31
4.3.50.0000.0237.31
4.3.40.0000.0337.31
4.3.30.0030.0207.31
4.3.20.0070.0177.31
4.3.10.0070.0177.31
4.3.00.0130.01714.52

preferences:
48.2 ms | 400 KiB | 5 Q