3v4l.org

run code in 300+ PHP versions simultaneously
<?php // change both dates' formats from d-m-Y to Y-m-d var_export( preg_replace( '~(\d{2})(-\d{2}-)(\d{4}) - (\d{2})(-\d{2}-)(\d{4})~', '$3$2$1 - $6$5$4', '25-05-2020 - 30-05-2020' ) );

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)
8.5.10.0140.00316.79
8.5.00.0120.01119.86
8.4.150.0020.00014.05
8.4.140.0130.00817.71
8.4.130.0060.00318.13
8.4.120.0110.00920.54
8.4.110.0050.00522.59
8.4.100.0110.00917.99
8.4.90.0050.00518.66
8.4.80.0130.00718.96
8.4.70.0110.01118.83
8.4.60.0130.00818.89
8.4.50.0090.01118.86
8.4.40.0060.00317.76
8.4.30.0150.00418.77
8.4.20.0100.01017.94
8.4.10.0100.00619.43
8.3.280.0120.00918.44
8.3.270.0110.01116.67
8.3.260.0140.00716.56
8.3.250.0110.00818.96
8.3.240.0060.00216.95
8.3.230.0140.00616.61
8.3.220.0030.00418.88
8.3.210.0040.00416.74
8.3.200.0070.00216.74
8.3.190.0100.01017.06
8.3.180.0120.00716.43
8.3.170.0070.01016.58
8.3.160.0060.01216.46
8.3.150.0120.00617.00
8.3.140.0060.01216.86
8.3.130.0100.00016.61
8.3.120.0030.00620.51
8.3.110.0000.01016.61
8.3.100.0040.00816.72
8.3.90.0120.00626.77
8.3.80.0070.00318.43
8.3.70.0090.00616.58
8.3.60.0060.01018.56
8.3.50.0050.01424.56
8.3.40.0100.00722.09
8.3.30.0060.01318.84
8.3.20.0170.00324.18
8.3.10.0060.01324.66
8.3.00.0160.00026.16
8.2.290.0140.00520.50
8.2.280.0050.00418.54
8.2.270.0100.01016.36
8.2.260.0050.00319.19
8.2.250.0130.00716.58
8.2.240.0120.00817.05
8.2.230.0130.00320.94
8.2.220.0060.00324.06
8.2.210.0040.01126.77
8.2.200.0040.00416.50
8.2.190.0120.00318.66
8.2.180.0040.01825.92
8.2.170.0110.00718.86
8.2.160.0140.00722.96
8.2.150.0040.00425.66
8.2.140.0060.00324.66
8.2.130.0050.00326.16
8.2.120.0050.00320.89
8.2.110.0030.00622.26
8.2.100.0040.00717.66
8.2.90.0100.00019.76
8.2.80.0030.00519.48
8.2.70.0100.00017.63
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0060.00318.17
8.2.30.0070.00317.89
8.2.20.0040.00418.09
8.2.10.0040.00419.08
8.2.00.0000.00719.15
8.1.330.0070.00121.70
8.1.320.0100.00817.91
8.1.310.0000.00816.44
8.1.300.0160.00016.36
8.1.290.0090.00030.84
8.1.280.0090.00625.92
8.1.270.0070.00023.99
8.1.260.0110.00726.35
8.1.250.0040.00428.09
8.1.240.0140.00422.17
8.1.230.0070.00421.04
8.1.220.0030.00517.74
8.1.210.0040.00718.96
8.1.200.0070.00317.35
8.1.190.0040.00417.23
8.1.180.0060.00318.10
8.1.170.0040.00418.59
8.1.160.0080.00018.67
8.1.150.0000.00818.86
8.1.140.0040.00418.79
8.1.130.0000.00720.22
8.1.120.0000.00817.42
8.1.110.0080.00017.43
8.1.100.0070.00017.48
8.1.90.0000.00717.38
8.1.80.0030.00617.38
8.1.70.0030.00517.35
8.1.60.0070.00317.65
8.1.50.0050.00217.57
8.1.40.0030.00617.57
8.1.30.0000.00817.73
8.1.20.0080.00017.57
8.1.10.0040.00417.54
8.1.00.0070.00017.37
8.0.300.0000.00719.92
8.0.290.0040.00416.75
8.0.280.0070.00018.21
8.0.270.0070.00017.95
8.0.260.0030.00318.67
8.0.250.0040.00417.00
8.0.240.0040.00416.98
8.0.230.0030.00317.00
8.0.220.0000.00716.83
8.0.210.0000.00716.95
8.0.200.0000.00717.00
8.0.190.0020.00516.99
8.0.180.0040.00416.82
8.0.170.0040.00416.96
8.0.160.0030.00517.00
8.0.150.0070.00016.69
8.0.140.0040.00416.76
8.0.130.0030.00313.43
8.0.120.0050.00316.89
8.0.110.0080.00016.91
8.0.100.0000.00716.97
8.0.90.0070.00016.79
8.0.80.0090.00616.87
8.0.70.0040.00416.81
8.0.60.0040.00416.82
8.0.50.0000.00816.80
8.0.30.0030.01317.02
8.0.20.0070.01517.21
8.0.10.0000.00716.92
8.0.00.0150.00916.57
7.4.330.0030.00315.55
7.4.320.0030.00316.59
7.4.300.0000.00716.67
7.4.290.0000.00716.56
7.4.280.0050.00316.57
7.4.270.0040.00416.48
7.4.260.0030.00313.41
7.4.250.0040.00416.61
7.4.240.0040.00416.60
7.4.230.0030.00316.67
7.4.220.0040.00316.53
7.4.210.0070.01016.67
7.4.200.0050.00316.58
7.4.130.0210.00416.34
7.4.120.0040.01416.23
7.4.110.0070.01916.34
7.4.100.0120.00916.37
7.4.90.0140.00316.29
7.4.80.0120.01116.18
7.4.70.0100.01716.45
7.4.60.0160.00316.30
7.4.50.0030.01616.23
7.4.40.0090.00916.58
7.4.30.0090.01416.39
7.4.20.0140.00716.38
7.4.10.0090.01216.49
7.4.00.0170.00716.48
7.3.330.0000.00816.31
7.3.320.0070.00013.13
7.3.310.0000.00716.14
7.3.300.0000.00716.40
7.3.290.0080.00716.26
7.3.260.0070.01016.23
7.3.250.0110.00816.68
7.3.240.0090.00916.58
7.3.230.0000.01816.55
7.3.220.0130.00716.21
7.3.210.0140.00816.13
7.3.200.0190.00616.38
7.3.190.0060.01616.35
7.3.180.0140.00416.30
7.3.170.0100.01016.52
7.3.160.0150.00816.20
7.3.150.0100.01016.33
7.3.140.0110.00916.39
7.3.130.0110.01016.37
7.3.120.0070.01016.28
7.3.110.0130.00616.14
7.3.100.0090.00916.47
7.3.90.0120.00916.54
7.3.80.0050.01316.28
7.3.70.0130.00516.44
7.3.60.0090.01716.36
7.3.50.0040.01516.40
7.3.40.0100.00716.41
7.3.30.0060.01216.38
7.3.20.0120.00616.36
7.3.10.0070.01116.37
7.3.00.0130.00416.44

preferences:
45.26 ms | 403 KiB | 5 Q