3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ "May Hello May", "Jun Hello12", "Jul 3", "Jun Hello13", "Jun Hello14" ]; var_export( preg_replace_callback( '/^[A-Z][a-z]{2}\b/', function($m) { static $trans = []; if (!isset($trans[$m[0]])) { echo "Push date translation element for {$m[0]}\n"; $trans[$m[0]] = date('m', strtotime($m[0])); } return $trans[$m[0]]; }, $arr ) );

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)
8.4.140.0130.00918.04
8.4.130.0090.01018.15
8.4.120.0130.00520.93
8.4.110.0050.01222.50
8.4.100.0140.00717.97
8.4.90.0120.01018.80
8.4.80.0130.00718.18
8.4.70.0060.00218.22
8.4.60.0130.00718.92
8.4.50.0170.00220.16
8.4.40.0100.01020.02
8.4.30.0120.00918.89
8.4.20.0030.00522.65
8.4.10.0090.00024.11
8.3.270.0120.00716.96
8.3.260.0130.00716.85
8.3.250.0130.00618.98
8.3.240.0120.00716.73
8.3.230.0080.00616.86
8.3.220.0100.00817.35
8.3.210.0140.00816.82
8.3.200.0070.00216.93
8.3.190.0090.00718.99
8.3.180.0120.00616.79
8.3.170.0060.00318.93
8.3.160.0180.00017.00
8.3.150.0120.00819.23
8.3.140.0030.00517.17
8.3.130.0090.00316.93
8.3.120.0130.00617.24
8.3.110.0000.00916.92
8.3.100.0030.00617.09
8.3.90.0000.00826.77
8.3.80.0060.00317.97
8.3.70.0120.00316.88
8.3.60.0060.00918.61
8.3.50.0100.01018.78
8.3.40.0090.00620.32
8.3.30.0000.01519.09
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0080.00026.16
8.2.290.0050.00320.56
8.2.280.0130.00520.16
8.2.270.0140.00417.00
8.2.260.0050.00319.23
8.2.250.0050.00316.80
8.2.240.0110.00417.40
8.2.230.0090.00020.94
8.2.220.0100.00616.71
8.2.210.0040.00426.77
8.2.200.0060.00316.88
8.2.190.0150.00016.88
8.2.180.0100.01017.00
8.2.170.0070.01419.25
8.2.160.0100.00322.96
8.2.150.0100.00725.66
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0090.00626.16
8.2.110.0000.01021.12
8.2.100.0090.00317.97
8.2.90.0040.00418.09
8.2.80.0040.00418.16
8.2.70.0000.00817.93
8.2.60.0030.00618.05
8.2.50.0030.00518.13
8.2.40.0040.00419.20
8.2.30.0080.00018.16
8.2.20.0060.00319.40
8.2.10.0160.00018.04
8.2.00.0140.00418.09
8.1.330.0100.00823.68
8.1.320.0110.00916.31
8.1.310.0070.01016.87
8.1.300.0080.00018.05
8.1.290.0100.00030.84
8.1.280.0070.01425.92
8.1.270.0040.00424.66
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.97
8.1.230.0040.00820.85
8.1.220.0060.00317.89
8.1.210.0040.00418.97
8.1.200.0060.00317.73
8.1.190.0040.00417.48
8.1.180.0050.00318.10
8.1.170.0040.00418.79
8.1.160.0050.00218.98
8.1.150.0000.00818.91
8.1.140.0130.00317.84
8.1.130.0120.00417.74
8.1.120.0130.00417.91
8.1.110.0180.00017.90
8.1.100.0150.00217.83
8.1.90.0070.00717.85
8.1.80.0160.00017.79
8.1.70.0130.00517.85
8.1.60.0110.00417.94
8.1.50.0150.00017.79
8.1.40.0160.00017.88
8.1.30.0100.00517.95
8.1.20.0050.00917.83
8.1.10.0110.00017.94
8.1.00.0090.00417.88
8.0.300.0070.00019.98
8.0.290.0000.00917.25
8.0.280.0070.00018.55
8.0.270.0000.00817.15
8.0.260.0070.00417.07
8.0.250.0080.00318.96
8.0.240.0040.00817.20
8.0.230.0130.00017.13
8.0.220.0140.00317.19
8.0.210.0080.00817.13
8.0.200.0150.00017.16
8.0.190.0150.00017.29
8.0.180.0110.00617.13
8.0.170.0100.00517.21
8.0.160.0080.00017.17
8.0.150.0030.00517.10
8.0.140.0050.00917.16
8.0.130.0140.00017.04
8.0.120.0060.00617.14
8.0.110.0070.00417.08
8.0.100.0000.01317.09
8.0.90.0090.00417.22
8.0.80.0140.00017.00
8.0.70.0060.00617.01
8.0.60.0000.01217.14
8.0.50.0060.00617.16
8.0.30.0130.00017.06
8.0.20.0050.00717.19
8.0.10.0050.00917.29

preferences:
31.73 ms | 403 KiB | 5 Q