3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match_all('/(\d)|(.)|(\w)/', '12-jan', $matches); var_export($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)
8.4.140.0120.00817.61
8.4.130.0040.00618.18
8.4.120.0100.00924.22
8.4.110.0130.00818.98
8.4.100.0100.01017.95
8.4.90.0060.00320.89
8.4.80.0100.00820.64
8.4.70.0090.00718.89
8.4.60.0110.00920.69
8.4.50.0040.00417.86
8.4.40.0060.00620.53
8.4.30.0040.01120.20
8.4.20.0170.00320.54
8.4.10.0060.00919.59
8.3.270.0100.00916.42
8.3.260.0140.00517.00
8.3.250.0120.00718.67
8.3.240.0110.00418.84
8.3.230.0050.00416.30
8.3.220.0060.00218.98
8.3.210.0120.00716.49
8.3.200.0040.00516.70
8.3.190.0100.00917.20
8.3.180.0100.00816.59
8.3.170.0160.00317.14
8.3.160.0070.01116.80
8.3.150.0040.01419.15
8.3.140.0070.00718.40
8.3.130.0040.00416.64
8.3.120.0050.00318.75
8.3.110.0030.00620.94
8.3.100.0040.00416.61
8.3.90.0100.01026.77
8.3.80.0100.00019.36
8.3.70.0120.00618.38
8.3.60.0150.00418.31
8.3.50.0090.00616.28
8.3.40.0040.01118.72
8.3.30.0120.00618.63
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.290.0090.01016.95
8.2.280.0090.01018.32
8.2.270.0150.00316.98
8.2.260.0040.00418.71
8.2.250.0090.00618.84
8.2.240.0000.00918.95
8.2.230.0040.00422.58
8.2.220.0060.00324.06
8.2.210.0080.00026.77
8.2.200.0050.00518.88
8.2.190.0040.01516.75
8.2.180.0000.01425.92
8.2.170.0140.00718.73
8.2.160.0090.00622.96
8.2.150.0110.00325.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00426.16
8.2.110.0000.00921.12
8.2.100.0080.00417.89
8.2.90.0030.00517.90
8.2.80.0040.00419.10
8.2.70.0040.00417.68
8.2.60.0030.00518.09
8.2.50.0040.00418.10
8.2.40.0000.00719.16
8.2.30.0030.00519.21
8.2.20.0000.00718.20
8.2.10.0040.00419.05
8.2.00.0000.00719.03
8.1.330.0100.00916.33
8.1.320.0120.00516.46
8.1.310.0080.00018.54
8.1.300.0060.00316.53
8.1.290.0060.00330.84
8.1.280.0100.01025.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00322.42
8.1.230.0090.00320.98
8.1.220.0000.00917.74
8.1.210.0080.00018.77
8.1.200.0040.00417.13
8.1.190.0000.00817.24
8.1.180.0030.00518.10
8.1.170.0000.00818.64
8.1.160.0040.00418.78
8.1.150.0060.00318.79
8.1.140.0040.00418.75
8.1.130.0000.00720.29
8.1.120.0020.00517.50
8.1.110.0040.00417.49
8.1.100.0000.00717.48
8.1.90.0040.00417.48
8.1.80.0040.00417.41
8.1.70.0030.00317.31
8.1.60.0030.00617.58
8.1.50.0020.00517.53
8.1.40.0050.00217.57
8.1.30.0040.00417.66
8.1.20.0000.00717.65
8.1.10.0050.00317.57
8.1.00.0070.00017.53
8.0.300.0070.00019.80
8.0.290.0000.00716.63
8.0.280.0070.00018.34
8.0.270.0070.00016.76
8.0.260.0040.00418.51
8.0.250.0000.00716.95
8.0.240.0000.00717.02
8.0.230.0000.00716.90
8.0.220.0000.00716.91
8.0.210.0000.00816.91
8.0.200.0030.00316.84
8.0.190.0000.00817.02
8.0.180.0040.00416.87
8.0.170.0030.00616.94
8.0.160.0040.00416.86
8.0.150.0040.00416.88
8.0.140.0060.00616.88
8.0.130.0000.00513.41
8.0.120.0040.00416.88
8.0.110.0040.00416.95
8.0.100.0040.00416.97
8.0.90.0070.00017.01
8.0.80.0130.00616.86
8.0.70.0070.01616.86
8.0.60.0090.01416.82
8.0.50.0130.00716.75
8.0.30.0150.00816.90
8.0.20.0040.01316.98
8.0.10.0130.00316.98
8.0.00.0030.01317.09
7.4.330.0050.00015.55
7.4.320.0030.00316.57
7.4.300.0050.00216.70
7.4.290.0040.00416.65
7.4.280.0040.00416.59
7.4.270.0000.00816.59
7.4.260.0000.00513.39
7.4.250.0000.00716.47
7.4.240.0040.00416.58
7.4.230.0030.00316.80
7.4.220.0070.00016.79
7.4.210.0110.01116.52
7.4.200.0100.01316.52
7.4.190.0180.00616.66
7.4.180.0140.00616.83
7.4.160.0090.00616.60
7.4.150.0150.00716.70
7.4.140.0110.00916.54
7.4.130.0090.00916.65
7.4.120.0070.01516.65
7.4.110.0090.01316.59
7.4.100.0120.00816.68
7.4.90.0210.00316.54
7.4.80.0060.01616.46
7.4.70.0100.01016.43
7.4.60.0130.01016.70
7.4.50.0070.01316.54
7.4.40.0100.01016.58
7.4.30.0160.00316.49
7.4.20.0060.01516.52
7.4.10.0060.00916.38
7.4.00.0120.00316.56
7.3.330.0030.00616.35
7.3.320.0060.00013.12
7.3.310.0000.00716.30
7.3.300.0000.00616.10
7.3.290.0160.00016.31
7.3.280.0100.01016.23
7.3.270.0060.01316.27
7.3.260.0100.01016.23
7.3.250.0100.01016.25
7.3.240.0130.00616.27
7.3.230.0100.00816.33
7.3.220.0070.01016.13
7.3.210.0090.01216.29
7.3.200.0110.00916.32
7.3.190.0060.01416.25
7.3.180.0090.01216.22
7.3.170.0110.01216.23
7.3.160.0120.00716.18
7.3.150.0160.00416.33
7.3.140.0090.00516.28
7.3.130.0050.01216.20
7.3.120.0100.01016.25
7.3.110.0020.00716.15
7.3.100.0070.01016.18
7.3.90.0150.00816.54
7.3.80.0060.01116.32
7.3.70.0120.00616.28
7.3.60.0050.01116.37
7.3.50.0150.00716.48
7.3.40.0040.00816.50
7.3.30.0070.01416.52
7.3.20.0030.01616.46
7.3.10.0040.00916.33
7.3.00.0030.01616.37

preferences:
33.98 ms | 403 KiB | 5 Q