3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( preg_match('|^[0-9][0-9][0-9]$|i', ) );

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)
8.3.60.0070.00718.30
8.3.50.0100.01021.09
8.3.40.0090.00618.99
8.3.30.0100.00320.09
8.3.20.0000.00721.92
8.3.10.0000.00922.06
8.3.00.0040.00422.39
8.2.180.0070.01416.75
8.2.170.0040.01122.96
8.2.160.0070.00722.13
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0050.00326.16
8.2.120.0080.00020.75
8.2.110.0060.00322.14
8.2.100.0120.00017.91
8.2.90.0080.00019.07
8.2.80.0060.00319.06
8.2.70.0050.00317.50
8.2.60.0080.00017.93
8.2.50.0030.00518.07
8.2.40.0040.00419.82
8.2.30.0000.00719.43
8.2.20.0040.00417.71
8.2.10.0000.00717.58
8.2.00.0060.00317.62
8.1.280.0110.01125.92
8.1.270.0040.00423.99
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0060.00319.09
8.1.230.0060.00619.29
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00717.11
8.1.190.0030.00617.39
8.1.180.0040.00419.01
8.1.170.0050.00318.57
8.1.160.0000.01018.68
8.1.150.0040.00418.47
8.1.140.0050.00317.25
8.1.130.0000.00717.75
8.1.120.0040.00417.33
8.1.110.0040.00417.32
8.1.100.0000.00717.30
8.1.90.0000.00817.21
8.1.80.0000.00717.36
8.1.70.0000.00717.21
8.1.60.0080.00017.48
8.1.50.0050.00217.44
8.1.40.0000.00817.41
8.1.30.0000.00717.47
8.1.20.0050.00317.40
8.1.10.0040.00417.41
8.1.00.0030.00717.29
8.0.300.0050.00318.77
8.0.290.0040.00417.05
8.0.280.0030.00318.38
8.0.270.0030.00317.06
8.0.260.0000.00618.39
8.0.250.0000.00716.93
8.0.240.0040.00716.81
8.0.230.0000.00716.83
8.0.220.0030.00316.93
8.0.210.0030.00316.89
8.0.200.0030.00316.95
8.0.190.0030.00316.95
8.0.180.0000.00716.90
8.0.170.0080.00016.88
8.0.160.0050.00216.85
8.0.150.0030.00316.83
8.0.140.0030.00316.81
8.0.130.0000.00613.30
8.0.120.0000.00816.84
8.0.110.0040.00416.83
8.0.100.0000.00716.75
8.0.90.0030.00316.84
8.0.80.0040.01116.87
8.0.70.0080.00016.70
8.0.60.0070.00016.88
8.0.50.0040.00416.90
8.0.30.0120.00616.85
8.0.20.0120.00817.40
8.0.10.0000.00716.99
8.0.00.0110.01016.71
7.4.330.0000.00516.74
7.4.320.0000.00616.44
7.4.300.0030.00316.25
7.4.290.0000.00816.37
7.4.280.0000.00716.34
7.4.270.0030.00316.35
7.4.260.0070.00013.13
7.4.250.0050.00216.46
7.4.240.0050.00216.33
7.4.230.0000.00716.50
7.4.220.0140.00316.53
7.4.210.0080.00816.40
7.4.200.0080.00016.44
7.4.190.0070.00016.17
7.4.160.0090.00616.53
7.4.150.0070.01117.40
7.4.140.0070.01017.86
7.4.130.0130.00416.26
7.4.120.0100.00716.53
7.4.110.0110.00816.41
7.4.100.0070.01716.44
7.4.90.0090.00916.14
7.4.80.0120.00419.39
7.4.70.0160.00016.38
7.4.60.0100.00716.51
7.4.50.0060.00316.12
7.4.40.0070.00722.77
7.4.30.0080.00816.25
7.3.330.0000.00512.93
7.3.320.0050.00013.04
7.3.310.0070.00016.01
7.3.300.0030.00316.17
7.3.290.0060.00916.18
7.3.280.0110.00616.22
7.3.270.0140.00317.40
7.3.260.0100.00716.38
7.3.250.0150.00716.32
7.3.240.0060.01016.46
7.3.230.0080.01216.39
7.3.210.0050.01116.36
7.3.200.0060.01019.39
7.3.190.0090.00616.23
7.3.180.0110.00516.46
7.3.170.0220.00016.57
7.3.160.0100.01216.28
7.2.330.0060.01216.47
7.2.320.0100.00716.34
7.2.310.0140.00316.44
7.2.300.0090.00916.36
7.2.290.0080.00816.55
5.4.240.0130.04712.38
5.4.230.0110.04312.37
5.4.220.0100.04312.37
5.4.210.0160.06912.37
5.4.200.0150.05212.37
5.4.190.0120.04112.37
5.4.180.0100.04412.37
5.4.170.0100.04112.38
5.4.160.0190.06712.37
5.4.150.0120.04012.37
5.4.140.0110.04212.06
5.4.130.0120.04212.04
5.4.120.0130.03812.00
5.4.110.0120.03912.00
5.4.100.0110.04312.00
5.4.90.0140.03812.00
5.4.80.0110.04112.00
5.4.70.0210.06412.00
5.4.60.0110.04012.00
5.4.50.0120.03812.00
5.4.40.0140.03711.98
5.4.30.0100.04311.98
5.4.20.0090.04311.97
5.4.10.0130.03811.98
5.4.00.0120.03811.47
5.3.280.0110.04512.71
5.3.270.0150.05512.72
5.3.260.0180.05512.72
5.3.250.0110.04512.72
5.3.240.0120.04512.72
5.3.230.0160.07312.71
5.3.220.0180.04012.68
5.3.210.0130.04912.68
5.3.200.0150.04112.68
5.3.190.0250.06812.68
5.3.180.0160.04712.68
5.3.170.0140.04912.67
5.3.160.0110.05112.67
5.3.150.0190.05712.67
5.3.140.0120.05212.66
5.3.130.0120.05612.66
5.3.120.0200.05412.66
5.3.110.0160.04612.66
5.3.100.0130.04612.12
5.3.90.0150.04412.08
5.3.80.0220.06112.07
5.3.70.0100.04312.08
5.3.60.0130.04212.06
5.3.50.0110.04312.00
5.3.40.0120.04212.00
5.3.30.0160.05411.94
5.3.20.0140.03811.71
5.3.10.0130.04711.68
5.3.00.0140.04511.66

preferences:
48.23 ms | 400 KiB | 5 Q