3v4l.org

run code in 500+ PHP versions simultaneously
<?php $strings = [ "123456-12345", "12345678901", "12345678", "1312345678912", "12345678901", "1234567890123", "12345-12345", "1234567-12345", "123456", "12345678901234", "1234567890", "123456789088", "123456789-12345", "1111111111111111111" ]; $pattern = "/^(?:\d{6}-\d+|\d{8}|\d{11}|\d{13})$/"; foreach ($strings as $str) { if (preg_match($pattern, $str)) { echo "Match --> $str"; } else { echo "No match --> $str"; } echo PHP_EOL; }

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)
8.5.70.0080.00916.98
8.5.60.0070.00917.04
8.5.50.0090.00917.01
8.5.30.0060.00417.61
8.5.20.0140.00419.57
8.5.10.0100.00916.84
8.5.00.0140.00820.02
8.4.210.0080.00919.78
8.4.180.0120.00919.69
8.4.170.0160.00621.96
8.4.160.0120.01221.99
8.4.150.0080.00516.90
8.4.140.0150.00817.69
8.4.130.0110.01017.93
8.4.120.0120.00820.62
8.4.110.0140.00518.86
8.4.100.0140.00718.61
8.4.90.0130.00722.56
8.4.80.0050.00418.96
8.4.70.0110.00818.82
8.4.60.0120.00920.64
8.4.50.0110.00218.50
8.4.40.0130.00618.05
8.4.30.0130.00720.59
8.4.20.0070.01319.75
8.4.10.0000.00917.92
8.3.300.0110.01018.49
8.3.290.0110.01121.00
8.3.280.0140.00618.64
8.3.270.0130.00716.60
8.3.260.0090.00816.79
8.3.250.0110.00618.60
8.3.240.0130.00616.61
8.3.230.0120.00716.79
8.3.220.0070.00218.92
8.3.210.0120.00716.78
8.3.200.0030.00616.77
8.3.190.0090.01217.41
8.3.180.0120.00719.00
8.3.170.0100.01018.81
8.3.160.0150.00016.61
8.3.150.0150.00416.73
8.3.140.0090.00016.71
8.3.130.0040.00416.66
8.3.120.0110.00718.95
8.3.110.0040.00420.94
8.3.100.0060.00324.06
8.3.90.0080.00026.77
8.3.80.0060.00316.75
8.3.70.0060.01216.63
8.3.60.0040.01216.86
8.3.50.0140.00719.98
8.3.40.0030.01620.36
8.3.30.0090.00618.97
8.3.20.0000.00824.18
8.3.10.0000.00724.66
8.3.00.0050.00326.16
8.2.300.0120.00820.18
8.2.290.0110.00720.90
8.2.280.0100.00918.42
8.2.270.0110.00716.83
8.2.260.0070.00717.04
8.2.250.0040.00416.88
8.2.240.0000.00918.96
8.2.230.0090.00022.58
8.2.220.0060.00337.54
8.2.210.0050.00326.77
8.2.200.0050.00516.63
8.2.190.0130.00616.75
8.2.180.0120.00925.92
8.2.170.0120.00318.95
8.2.160.0070.00722.96
8.2.150.0070.00025.66
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0030.00619.48
8.2.110.0060.00321.12
8.2.100.0080.00317.91
8.2.90.0080.00017.97
8.2.80.0030.00519.88
8.2.70.0080.00017.75
8.2.60.0040.00417.75
8.2.50.0030.00617.75
8.2.40.0040.00419.73
8.2.30.0040.00418.15
8.2.20.0040.00418.27
8.2.10.0080.00019.04
8.2.00.0050.00219.29
8.1.340.0080.00920.16
8.1.330.0120.00816.50
8.1.320.0110.00718.12
8.1.310.0000.00816.66
8.1.300.0040.00417.77
8.1.290.0030.00618.88
8.1.280.0100.00325.92
8.1.270.0090.00922.19
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00322.57
8.1.230.0000.01222.13
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00417.35
8.1.190.0050.00317.35
8.1.180.0080.00018.10
8.1.170.0070.00017.76
8.1.160.0040.00418.93
8.1.150.0040.00418.73
8.1.140.0080.00017.52
8.1.130.0060.00318.88
8.1.120.0080.00017.60
8.1.110.0040.00417.59
8.1.100.0000.00817.64
8.1.90.0050.00217.59
8.1.80.0000.00917.51
8.1.70.0030.00317.67
8.1.60.0000.00817.77
8.1.50.0060.00317.61
8.1.40.0050.00317.56
8.1.30.0070.00317.66
8.1.20.0050.00317.77
8.1.10.0000.01117.71
8.1.00.0030.00517.51
8.0.300.0000.00720.04
8.0.290.0000.00716.75
8.0.280.0000.00818.47
8.0.270.0030.00518.07
8.0.260.0000.00618.45
8.0.250.0070.00017.13
8.0.240.0030.00317.03
8.0.230.0000.00817.03
8.0.220.0000.00716.90
8.0.210.0000.00716.93
8.0.200.0030.00316.96
8.0.190.0030.00516.98
8.0.180.0050.00317.05
8.0.170.0030.00617.11
8.0.160.0040.00417.04
8.0.150.0080.00017.05
8.0.140.0040.00417.00
8.0.130.0050.00013.48
8.0.120.0040.00416.93
8.0.110.0070.00017.05
8.0.100.0040.00416.88
8.0.90.0000.00816.91
8.0.80.0000.00716.99
8.0.70.0000.00716.98
8.0.60.0000.00717.07
8.0.50.0000.00716.86
8.0.30.0070.00017.05
8.0.20.0000.00717.16
8.0.10.0000.00717.09
8.0.00.0000.00717.21
7.4.330.0000.00615.55
7.4.320.0030.00316.66
7.4.300.0030.00316.76
7.4.290.0030.00316.64
7.4.280.0080.00016.77
7.4.270.0000.00816.82
7.4.260.0000.00613.52
7.4.250.0040.00416.68
7.4.240.0000.00816.72
7.4.230.0080.00016.75
7.4.220.0050.00316.59
7.4.210.0000.00716.74
7.4.200.0040.00416.88
7.4.190.0040.00416.76
7.4.180.0000.00716.77
7.4.160.0030.00316.90
7.4.150.0030.00316.88
7.4.140.0000.00616.71
7.4.130.0050.00216.82
7.4.120.0030.00316.85
7.4.110.0030.00316.55
7.4.100.0030.00316.59
7.4.90.0000.00716.58
7.4.80.0040.00416.74
7.4.70.0000.00616.82
7.4.60.0030.00316.92
7.4.50.0030.00316.75
7.4.40.0030.00316.79
7.4.30.0040.00416.64
7.4.20.0000.00716.51
7.4.10.0040.00416.43
7.4.00.0030.00516.65
7.3.330.0070.00016.63
7.3.320.0030.00313.21
7.3.310.0000.00716.49
7.3.300.0030.00316.46
7.3.290.0070.00016.39
7.3.280.0050.00316.44
7.3.270.0040.00416.48
7.3.260.0070.00016.47
7.3.250.0000.00616.47
7.3.240.0030.00316.41
7.3.230.0030.00316.49
7.3.220.0070.00016.34
7.3.210.0030.00316.32
7.3.200.0000.00716.44
7.3.190.0030.00316.39
7.3.180.0030.00316.27
7.3.170.0030.00316.40
7.3.160.0000.00716.44
7.3.150.0030.00316.37
7.3.140.0060.00016.38
7.3.130.0000.00816.38
7.3.120.0050.00216.46
7.3.110.0040.00416.22
7.3.100.0070.00016.25
7.3.90.0070.00016.65
7.3.80.0070.00016.40
7.3.70.0000.00716.36
7.3.60.0070.00016.51
7.3.50.0030.00316.46
7.3.40.0070.00016.58
7.3.30.0070.00016.54
7.3.20.0030.00318.31
7.3.10.0000.00718.30
7.3.00.0040.00418.23

preferences:
95.32 ms | 1463 KiB | 5 Q