3v4l.org

run code in 300+ PHP versions simultaneously
<?php $nationalNumber = "4732691234"; $nationalNumberPattern = '[4589]\d{9}'; $final_pattern = '(?:' . $nationalNumberPattern . ')'; $final_pattern = '^' . $final_pattern . '$'; $final_pattern = '/' . $final_pattern . '/x'; $b = (preg_match($final_pattern, $nationalNumber, $groups, PREG_OFFSET_CAPTURE) == 1) ? true : false; var_dump($final_pattern, $nationalNumber, $b, $groups);

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)
8.3.60.0160.00318.43
8.3.50.0110.01116.52
8.3.40.0090.00618.76
8.3.30.0070.00719.09
8.3.20.0070.00020.29
8.3.10.0080.00021.69
8.3.00.0050.00319.38
8.2.180.0070.01118.66
8.2.170.0120.00322.96
8.2.160.0100.00320.48
8.2.150.0030.01224.18
8.2.140.0050.00324.66
8.2.130.0060.00326.16
8.2.120.0040.00422.23
8.2.110.0060.00320.57
8.2.100.0070.00417.75
8.2.90.0000.00919.22
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0030.00517.90
8.2.50.0060.00318.07
8.2.40.0050.00319.67
8.2.30.0030.00618.09
8.2.20.0040.00417.89
8.2.10.0050.00218.12
8.2.00.0060.00317.88
8.1.280.0110.01125.92
8.1.270.0030.00522.14
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00422.18
8.1.230.0090.00319.26
8.1.220.0050.00317.88
8.1.210.0000.00818.77
8.1.200.0090.00017.36
8.1.190.0040.00517.47
8.1.180.0050.00218.10
8.1.170.0030.00618.77
8.1.160.0000.00722.09
8.1.150.0040.00418.96
8.1.140.0040.00417.56
8.1.130.0030.00317.84
8.1.120.0000.00717.65
8.1.110.0080.00017.57
8.1.100.0030.00517.58
8.1.90.0070.00017.58
8.1.80.0000.00717.64
8.1.70.0000.00717.54
8.1.60.0040.00417.77
8.1.50.0000.00817.51
8.1.40.0030.00617.53
8.1.30.0000.00817.82
8.1.20.0040.00417.75
8.1.10.0080.00017.68
8.1.00.0000.00717.41
8.0.300.0050.00318.77
8.0.290.0050.00216.88
8.0.280.0040.00418.39
8.0.270.0070.00017.27
8.0.260.0030.00317.27
8.0.250.0000.00717.13
8.0.240.0000.00817.13
8.0.230.0070.00017.09
8.0.220.0000.00717.05
8.0.210.0080.00017.02
8.0.200.0070.00017.00
8.0.190.0040.00416.96
8.0.180.0000.00816.97
8.0.170.0000.00816.95
8.0.160.0040.00817.05
8.0.150.0100.00016.98
8.0.140.0000.00717.05
8.0.130.0070.00013.52
8.0.120.0000.00816.88
8.0.110.0000.00816.91
8.0.100.0030.00516.82
8.0.90.0040.00416.82
8.0.80.0060.01616.98
8.0.70.0040.00417.03
8.0.60.0000.00716.93
8.0.50.0020.00517.08
8.0.30.0120.01117.28
8.0.20.0100.01017.51
8.0.10.0000.00817.06
8.0.00.0070.01317.01
7.4.330.0000.00515.21
7.4.320.0030.00316.70
7.4.300.0000.00616.68
7.4.290.0060.00316.80
7.4.280.0000.00716.79
7.4.270.0040.00416.75
7.4.260.0030.00316.66
7.4.250.0040.00416.61
7.4.240.0050.00216.74
7.4.230.0070.00016.61
7.4.220.0100.01716.78
7.4.210.0070.00716.91
7.4.200.0040.00416.61
7.4.160.0160.00016.82
7.4.150.0100.00717.40
7.4.140.0130.01017.86
7.4.130.0140.00616.60
7.4.120.0110.01116.76
7.4.110.0140.01016.69
7.4.100.0060.01216.66
7.4.90.0030.01316.76
7.4.80.0070.01119.39
7.4.70.0130.01016.57
7.4.60.0080.00816.75
7.4.50.0050.00316.52
7.4.40.0080.01116.59
7.4.30.0060.01216.77
7.4.00.0070.01115.11
7.3.330.0030.00313.30
7.3.320.0030.00313.16
7.3.310.0030.00316.39
7.3.300.0070.00016.39
7.3.290.0150.00416.43
7.3.280.0080.00916.40
7.3.270.0040.01417.40
7.3.260.0090.00916.70
7.3.250.0090.00916.69
7.3.240.0060.01516.50
7.3.230.0070.01116.59
7.3.210.0070.01516.69
7.3.200.0150.00919.39
7.3.190.0100.00716.70
7.3.180.0090.00616.55
7.3.170.0100.00616.38
7.3.160.0100.00716.49
7.2.330.0110.00716.82
7.2.320.0110.00616.71
7.2.310.0060.01316.72
7.2.300.0060.01116.79
7.2.290.0060.01216.79
7.2.110.0120.00916.73
7.2.60.0060.01016.82
7.2.00.0040.01119.68
7.1.200.0070.00415.84
7.1.100.0030.00917.84
7.1.70.0000.00717.07
7.1.60.0060.01919.32
7.1.50.0140.01117.19
7.1.00.0000.07722.46
7.0.200.0120.00416.90
7.0.140.0030.07322.16
7.0.60.0130.08019.86
7.0.50.0130.07317.88
7.0.40.0070.06020.27
7.0.30.0170.05720.32
7.0.20.0230.06320.19
7.0.10.0300.07720.02
7.0.00.0130.07320.01
5.6.280.0100.06721.06
5.6.210.0070.08320.47
5.6.200.0100.08718.18
5.6.190.0030.05320.67
5.6.180.0170.08720.46
5.6.170.0230.05020.51
5.6.160.0130.05020.49
5.6.150.0030.05318.22
5.6.140.0000.04318.11
5.6.130.0070.03718.11
5.6.120.0130.07720.93
5.6.110.0030.07321.11
5.6.100.0130.07721.12
5.6.90.0130.08020.99
5.6.80.0100.06020.27
5.6.70.3330.03020.40
5.5.350.0170.07720.40
5.5.340.0030.04317.97
5.5.330.0030.08720.21
5.5.320.0470.06320.29
5.5.310.0400.07020.16
5.5.300.0130.03017.98
5.5.290.0100.06718.02
5.5.280.0130.03320.76
5.5.270.0030.05020.79
5.5.260.0030.07020.92
5.5.250.0030.07020.60
5.5.240.0300.05720.36
5.4.450.0770.05719.49
5.4.440.0730.05319.64
5.4.430.0800.06319.46
5.4.420.0630.00019.46
5.4.410.0600.00019.33
5.4.400.0670.00019.00
5.4.390.0600.00018.96
5.4.380.0630.00018.98
5.4.370.0600.00018.99
5.4.360.0630.00019.09
5.4.350.0730.00019.05
5.4.340.0050.03511.97
5.4.320.0060.03412.45
5.4.310.0090.03312.45
5.4.300.0070.03712.45
5.4.290.0080.03512.45
5.4.280.0080.03212.34
5.4.270.0050.03512.35
5.4.260.0050.04012.34
5.4.250.0090.03612.35
5.4.240.0050.04412.34
5.4.230.0050.03712.34
5.4.220.0050.03512.34
5.4.210.0090.03612.34
5.4.200.0050.04312.34
5.4.190.0090.03212.33
5.4.180.0060.04012.34
5.4.170.0070.03712.34
5.4.160.0100.03512.34
5.4.150.0050.03912.34
5.4.140.0080.04212.02
5.4.130.0060.03712.01
5.4.120.0040.03711.97
5.4.110.0050.03611.96
5.4.100.0050.03511.96
5.4.90.0080.03411.96
5.4.80.0050.03711.96
5.4.70.0060.03411.96
5.4.60.0050.03511.96
5.4.50.0070.03311.96
5.4.40.0030.03711.95
5.4.30.0060.04011.95
5.4.20.0060.03511.95
5.4.10.0090.03111.95
5.4.00.0050.03611.43
5.3.290.0040.04112.80
5.3.280.0060.03912.71
5.3.270.0080.03812.72
5.3.260.0070.03812.72
5.3.250.0090.03312.72
5.3.240.0090.03212.71
5.3.230.0060.03612.71
5.3.220.0080.04112.68
5.3.210.0080.04312.68
5.3.200.0050.03612.68
5.3.190.0070.03812.67
5.3.180.0060.03812.67
5.3.170.0090.04112.67
5.3.160.0050.03712.67
5.3.150.0070.03512.68
5.3.140.0100.03512.66
5.3.130.0070.03812.66
5.3.120.0060.03812.66
5.3.110.0080.03612.66
5.3.100.0090.03412.12
5.3.90.0080.03612.09
5.3.80.0050.03612.08
5.3.70.0080.03312.07
5.3.60.0070.03712.07
5.3.50.0060.03512.00
5.3.40.0050.03812.00
5.3.30.0040.03611.95
5.3.20.0030.03611.73
5.3.10.0070.03211.70
5.3.00.0040.04011.69
5.2.170.0100.0299.18
5.2.160.0060.0309.19
5.2.150.0070.0279.19
5.2.140.0030.0309.19
5.2.130.0080.0349.14
5.2.120.0070.0289.14
5.2.110.0080.0289.16
5.2.100.0060.0279.15
5.2.90.0070.0299.15
5.2.80.0050.0299.14
5.2.70.0070.0279.14
5.2.60.0060.0279.10
5.2.50.0090.0249.07
5.2.40.0070.0299.05
5.2.30.0050.0379.02
5.2.20.0060.0269.02
5.2.10.0080.0288.92
5.2.00.0050.0308.78
5.1.60.0060.0308.06
5.1.50.0030.0258.06
5.1.40.0040.0238.04
5.1.30.0040.0268.39
5.1.20.0030.0278.41
5.1.10.0040.0258.14
5.1.00.0050.0248.14
5.0.50.0050.0276.62
5.0.40.0040.0226.47
5.0.30.0050.0366.29
5.0.20.0030.0206.26
5.0.10.0020.0236.24
5.0.00.0050.0356.23
4.4.90.0030.0154.78
4.4.80.0040.0184.76
4.4.70.0050.0164.75
4.4.60.0050.0164.75
4.4.50.0030.0154.77
4.4.40.0040.0384.71
4.4.30.0020.0164.76
4.4.20.0030.0154.85
4.4.10.0040.0194.85
4.4.00.0060.0274.76
4.3.110.0030.0164.67
4.3.100.0030.0194.67
4.3.90.0020.0154.64
4.3.80.0030.0244.58
4.3.70.0060.0144.63
4.3.60.0020.0154.63
4.3.50.0040.0144.63
4.3.40.0030.0234.54
4.3.30.0020.0163.28
4.3.20.0030.0143.26
4.3.10.0040.0133.21
4.3.00.0130.0237.20

preferences:
51.39 ms | 400 KiB | 5 Q