3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "abdsasdbm absdas dbasdn mda 2-01602171-63543"; $regex = "/[0-9]{1}-[0-9]{8}-[0-9]{5}/"; preg_match($regex, $string, $result); var_dump($result);

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)
8.3.60.0070.01116.75
8.3.50.0090.01222.06
8.3.40.0090.00618.77
8.3.30.0100.00718.81
8.3.20.0050.00320.34
8.3.10.0030.00520.66
8.3.00.0040.00420.71
8.2.180.0130.00716.50
8.2.170.0130.00722.96
8.2.160.0200.00020.38
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0030.00619.49
8.2.120.0070.00026.35
8.2.110.0000.00920.09
8.2.100.0040.00818.09
8.2.90.0040.00419.09
8.2.80.0030.00517.97
8.2.70.0000.00817.63
8.2.60.0050.00317.80
8.2.50.0000.00918.09
8.2.40.0030.00620.42
8.2.30.0070.00021.06
8.2.20.0030.00617.75
8.2.10.0000.00818.01
8.2.00.0070.00017.92
8.1.280.0000.01525.92
8.1.270.0080.00024.01
8.1.260.0000.00828.09
8.1.250.0050.00328.09
8.1.240.0050.00323.98
8.1.230.0000.01119.04
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0030.00717.35
8.1.190.0050.00317.23
8.1.180.0080.00018.10
8.1.170.0000.00818.59
8.1.160.0000.00720.97
8.1.150.0030.00518.80
8.1.140.0000.00819.53
8.1.130.0000.00717.57
8.1.120.0030.00417.59
8.1.110.0060.00317.51
8.1.100.0040.00417.54
8.1.90.0000.00717.54
8.1.80.0000.00717.57
8.1.70.0030.00517.52
8.1.60.0060.00317.68
8.1.50.0050.00317.61
8.1.40.0000.00817.61
8.1.30.0090.00017.57
8.1.20.0040.00417.69
8.1.10.0000.00817.68
8.1.00.0070.00017.58
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0040.00418.30
8.0.270.0070.00317.12
8.0.260.0030.00317.29
8.0.250.0070.00017.00
8.0.240.0000.00717.04
8.0.230.0030.00316.95
8.0.220.0030.00316.99
8.0.210.0030.00316.86
8.0.200.0030.00317.05
8.0.190.0050.00317.04
8.0.180.0040.00416.96
8.0.170.0030.00616.97
8.0.160.0030.00516.99
8.0.150.0040.00416.79
8.0.140.0030.00316.77
8.0.130.0030.00313.40
8.0.120.0060.00316.96
8.0.110.0060.00316.80
8.0.100.0000.00716.88
8.0.90.0000.00816.92
8.0.80.0060.00916.92
8.0.70.0040.00416.86
8.0.60.0040.00416.97
8.0.50.0040.00417.05
8.0.30.0130.00617.17
8.0.20.0110.00917.40
8.0.10.0040.00417.07
8.0.00.0080.01216.88
7.4.330.0000.00515.08
7.4.320.0040.00416.53
7.4.300.0040.00416.76
7.4.290.0060.00516.74
7.4.280.0040.00416.65
7.4.270.0070.00016.74
7.4.260.0030.00316.64
7.4.250.0050.00316.61
7.4.240.0000.00716.76
7.4.230.0080.00016.48
7.4.220.0120.01216.70
7.4.210.0060.01016.63
7.4.200.0000.00716.75
7.4.160.0030.01416.73
7.4.150.0110.00617.40
7.4.140.0090.01217.86
7.4.130.0170.00416.58
7.4.120.0070.01416.68
7.4.110.0140.00316.71
7.4.100.0100.00716.75
7.4.90.0100.01616.73
7.4.80.0100.01119.39
7.4.70.0080.00816.64
7.4.60.0100.00716.42
7.4.50.0060.01016.51
7.4.40.0130.00316.64
7.4.30.0060.01216.57
7.4.10.0030.01415.00
7.4.00.0080.00815.04
7.3.330.0030.00313.18
7.3.320.0020.00213.16
7.3.310.0030.00316.11
7.3.300.0040.00416.18
7.3.290.0070.01016.30
7.3.280.0090.00516.31
7.3.270.0090.00917.40
7.3.260.0140.00716.33
7.3.250.0130.00516.34
7.3.240.0080.01216.32
7.3.230.0030.01416.64
7.3.210.0090.00916.48
7.3.200.0100.00719.39
7.3.190.0090.01216.26
7.3.180.0090.00616.55
7.3.170.0070.01016.30
7.3.160.0090.01316.68
7.3.130.0060.00914.87
7.3.120.0020.01614.98
7.3.110.0040.01414.75
7.3.100.0070.00814.89
7.3.90.0050.00714.67
7.3.80.0080.01015.15
7.3.70.0050.01014.79
7.3.60.0040.00714.89
7.3.50.0090.00414.90
7.3.40.0050.01014.85
7.3.30.0090.00514.75
7.3.20.0110.00516.73
7.3.10.0100.00316.46
7.3.00.0060.00516.50
7.2.330.0050.01116.52
7.2.320.0120.02216.48
7.2.310.0030.01416.58
7.2.300.0050.01116.68
7.2.290.0120.00916.47
7.2.260.0060.01215.04
7.2.250.0100.01014.99
7.2.240.0050.01315.10
7.2.230.0090.00615.04
7.2.220.0080.00715.06
7.2.210.0070.00814.96
7.2.200.0070.00614.87
7.2.190.0060.00415.01
7.2.180.0030.01014.80
7.2.170.0090.00515.09
7.2.160.0060.01014.96
7.2.150.0060.00917.01
7.2.140.0040.01216.51
7.2.130.0030.01016.87
7.2.120.0100.00016.73
7.2.110.0040.00816.55
7.2.100.0100.00316.88
7.2.90.0060.00916.71
7.2.80.0000.01216.96
7.2.70.0070.00716.87
7.2.60.0040.01216.89
7.2.50.0060.00616.58
7.2.40.0000.01016.75
7.2.30.0070.00716.73
7.2.20.0100.00717.02
7.2.10.0090.00917.03
7.2.00.0080.00817.08
7.1.330.0040.01115.88
7.1.320.0100.00315.99
7.1.310.0090.00515.96
7.1.300.0040.00515.78
7.1.290.0070.00516.01
7.1.280.0070.00615.88
7.1.270.0060.00815.60
7.1.260.0030.00915.83
7.1.250.0080.00815.85
7.1.240.0000.01115.76
7.1.230.0060.00315.88
7.1.220.0040.01115.70
7.1.210.0030.01315.85
7.1.200.0080.00415.79
7.1.190.0000.01515.94
7.1.180.0060.00315.94
7.1.170.0070.00715.69
7.1.160.0000.01215.59
7.1.150.0060.00315.93
7.1.140.0080.00016.00
7.1.130.0120.00615.92
7.1.120.0110.00716.01
7.1.110.0100.00315.88
7.1.100.0050.00717.22
7.1.90.0110.00315.82
7.1.80.0080.00516.02
7.1.70.0040.00616.56
7.1.60.0080.00516.71
7.1.50.0030.01316.02
7.1.40.0120.00316.00
7.1.30.0030.01016.00
7.1.20.0070.00415.55
7.1.10.0030.00915.79
7.1.00.0060.04119.27
7.0.330.0090.00615.48
7.0.320.0090.00315.71
7.0.310.0030.00715.48
7.0.300.0100.00315.47
7.0.290.0030.00915.64
7.0.280.0070.00715.74
7.0.270.0060.01015.35
7.0.260.0120.00615.50
7.0.250.0060.00615.32
7.0.240.0070.00715.33
7.0.230.0030.01215.44
7.0.220.0080.00315.27
7.0.210.0030.01015.61
7.0.200.0050.01016.17
7.0.190.0040.01115.46
7.0.180.0030.01015.70
7.0.170.0000.01515.46
7.0.160.0040.00415.59
7.0.150.0070.00715.36
7.0.140.0060.00615.30
7.0.130.0110.00415.58
7.0.120.0000.00915.26
7.0.110.0030.01115.66
7.0.100.0030.01015.47
7.0.90.0030.00615.37
7.0.80.0060.00915.56
7.0.70.0070.00315.43
7.0.60.0050.04018.56
7.0.50.0070.04216.80
7.0.40.0060.02717.00
7.0.30.0190.03217.01
7.0.20.0180.03216.95
7.0.10.0030.05216.74
7.0.00.0090.04016.80
5.6.400.0100.00314.52
5.6.390.0070.00714.18
5.6.380.0090.00614.55
5.6.370.0060.00614.07
5.6.360.0030.00914.45
5.6.350.0060.00614.11
5.6.340.0030.00714.20
5.6.330.0060.01014.51
5.6.320.0110.00414.40
5.6.310.0090.00614.22
5.6.300.0090.00613.97
5.6.290.0080.00814.34
5.6.280.0050.04017.71
5.6.270.0040.01114.23
5.6.260.0110.00414.49
5.6.250.0070.01014.39
5.6.240.0000.01514.45
5.6.230.0060.00914.30
5.6.220.0040.01014.26
5.6.210.0080.04517.47
5.6.200.0090.04116.29
5.6.190.0060.02617.20
5.6.180.0150.04517.18
5.6.170.0150.04217.28
5.6.160.0050.03317.34
5.6.150.0070.04116.14
5.6.140.0100.01816.27
5.6.130.0150.04016.14
5.6.120.0030.02617.56
5.6.110.0100.03617.53
5.6.100.0080.02617.50
5.6.90.0080.04317.60
5.6.80.0150.03517.37
5.6.70.0030.00614.49
5.6.60.0140.00014.25
5.6.50.0090.00614.16
5.6.40.0030.01214.25
5.6.30.0040.00714.16
5.6.20.0000.00914.27
5.6.10.0030.00914.01
5.6.00.0030.01214.24
5.5.380.0000.01314.27
5.5.370.0110.00314.33
5.5.360.0110.00414.18
5.5.350.0060.04817.28
5.5.340.0090.02216.02
5.5.330.0050.02517.27
5.5.320.0270.03517.37
5.5.310.0200.04617.14
5.5.300.0110.03816.17
5.5.290.0080.04015.99
5.5.280.0130.03817.48
5.5.270.0100.04117.52
5.5.260.0060.04517.59
5.5.250.0080.03917.42
5.5.240.0150.04017.29
5.5.230.0120.00313.88
5.5.220.0090.00614.17
5.5.210.0040.01114.05
5.5.200.0070.01113.95
5.5.190.0060.00614.40
5.5.180.0080.00314.17
5.5.170.0120.00013.89
5.5.160.0100.00314.20
5.5.150.0030.01013.93
5.5.140.0040.00414.28
5.5.130.0030.00714.09
5.5.120.0030.01213.86
5.5.110.0030.01414.04
5.5.100.0060.00613.88
5.5.90.0030.01214.32
5.5.80.0060.00913.84
5.5.70.0070.00714.02
5.5.60.0030.00713.82
5.5.50.0070.00714.04
5.5.40.0090.00614.22
5.5.30.0030.00614.36
5.5.20.0070.01014.14
5.5.10.0000.01413.95
5.5.00.0000.00814.09

preferences:
34.06 ms | 401 KiB | 5 Q