3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach (['dev', 'staging', 'regcheck', 'production'] as $env) { foreach ([true, false] as $on_fr) { if (! in_array($env, ['dev', 'staging']) && ! ($on_fr && $env === 'production')) { echo 'This environment is invalid ' . $env . ' ' . ($on_fr ? 'Yes' : 'No') . PHP_EOL; } else { echo 'This environment is valid ' . $env . ' ' . ($on_fr ? 'Yes' : 'No') . PHP_EOL; } } }

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)
8.3.60.0140.00718.48
8.3.50.0160.00016.28
8.3.40.0040.01118.71
8.3.30.0120.00318.67
8.3.20.0100.00020.06
8.3.10.0040.00421.85
8.3.00.0050.00320.89
8.2.180.0110.00418.29
8.2.170.0060.00922.96
8.2.160.0070.01022.02
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00222.21
8.2.120.0060.00326.35
8.2.110.0030.00720.52
8.2.100.0060.00617.66
8.2.90.0080.00019.07
8.2.80.0080.00017.97
8.2.70.0040.00417.38
8.2.60.0080.00017.55
8.2.50.0030.00618.10
8.2.40.0000.00722.18
8.2.30.0080.00020.96
8.2.20.0000.00718.00
8.2.10.0030.00517.92
8.2.00.0040.00417.91
8.1.280.0040.01125.92
8.1.270.0040.00423.96
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0000.00922.68
8.1.230.0080.00319.10
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0040.00417.22
8.1.190.0040.00417.10
8.1.180.0080.00018.10
8.1.170.0000.00818.66
8.1.160.0040.00418.96
8.1.150.0000.00720.55
8.1.140.0050.00319.57
8.1.130.0000.00818.88
8.1.120.0040.00417.30
8.1.110.0000.00717.37
8.1.100.0040.00417.41
8.1.90.0030.00517.29
8.1.80.0040.00417.43
8.1.70.0030.00317.36
8.1.60.0000.00817.55
8.1.50.0000.00817.44
8.1.40.0000.00817.48
8.1.30.0080.00317.60
8.1.20.0000.00817.43
8.1.10.0000.00717.46
8.1.00.0070.00017.36
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0040.00418.45
8.0.270.0070.00017.30
8.0.260.0070.00016.82
8.0.250.0030.00316.91
8.0.240.0030.00616.83
8.0.230.0000.00716.84
8.0.220.0000.00716.85
8.0.210.0000.00716.81
8.0.200.0040.00416.95
8.0.190.0000.00816.93
8.0.180.0040.00416.90
8.0.170.0000.00716.79
8.0.160.0040.00416.91
8.0.150.0000.00716.74
8.0.140.0000.00716.87
8.0.130.0020.00513.33
8.0.120.0040.00416.90
8.0.110.0050.00316.94
8.0.100.0000.00816.74
8.0.90.0040.00416.80
8.0.80.0030.01216.88
8.0.70.0000.00716.88
8.0.60.0040.00416.88
8.0.50.0000.00716.78
8.0.30.0140.00617.10
8.0.20.0060.01317.40
8.0.10.0030.00316.81
8.0.00.0160.00616.85
7.4.330.0000.00515.55
7.4.320.0000.00716.39
7.4.300.0000.00616.36
7.4.290.0050.00216.52
7.4.280.0090.00016.45
7.4.270.0000.00716.52
7.4.260.0030.00316.57
7.4.250.0000.00816.27
7.4.240.0070.00016.55
7.4.230.0000.00816.54
7.4.220.0230.00316.53
7.4.210.0120.00216.55
7.4.200.0030.00316.54
7.4.160.0110.00516.41
7.4.150.0120.00617.40
7.4.140.0110.00817.86
7.4.130.0120.00616.66
7.4.120.0100.01116.44
7.4.110.0060.01416.43
7.4.100.0150.00416.43
7.4.90.0130.00416.59
7.4.80.0120.00819.39
7.4.70.0170.00016.63
7.4.60.0110.00516.55
7.4.50.0090.00616.67
7.4.40.0030.01316.42
7.4.30.0050.01116.23
7.4.00.0070.01014.81
7.3.330.0060.00013.25
7.3.320.0000.00513.16
7.3.310.0070.00016.41
7.3.300.0070.00016.17
7.3.290.0050.00216.28
7.3.280.0080.00916.33
7.3.270.0060.01217.40
7.3.260.0090.01216.44
7.3.250.0100.00816.49
7.3.240.0090.00916.51
7.3.230.0060.00916.17
7.3.210.0120.00416.59
7.3.200.0150.00616.56
7.3.190.0070.00716.50
7.3.180.0110.01016.20
7.3.170.0090.00616.43
7.3.160.0160.00016.32
7.2.330.0000.01716.73
7.2.320.0120.01216.43
7.2.310.0100.00616.78
7.2.300.0120.00916.60
7.2.290.0170.00016.36
7.2.60.0040.01116.80
7.2.00.0070.00719.07
7.1.200.0070.00715.97
7.1.100.0030.01017.86
7.1.70.0040.00817.27
7.1.60.0470.01333.32
7.1.50.0430.01733.18
7.1.40.0870.00732.36
7.1.30.0570.02332.69
7.1.20.0630.01732.88
7.1.10.0200.00714.54
7.1.00.0330.01015.01
7.0.200.0330.01014.84
7.0.190.0400.01314.84
7.0.180.0330.01314.28
7.0.170.0500.00714.34
7.0.160.0030.01014.46
7.0.150.0330.01014.42
7.0.140.0270.01314.59
7.0.130.0330.01314.82
7.0.120.0330.01314.71
7.0.110.0300.01014.50
7.0.100.0570.00014.53
7.0.90.0370.01314.36
7.0.80.0300.01014.40
7.0.70.0300.01314.50
7.0.60.0300.01014.16
7.0.50.0300.01714.62
7.0.40.0800.01314.73
7.0.30.0400.01014.71
7.0.20.0430.01014.57
7.0.10.0400.00714.55
7.0.00.0370.01714.50

preferences:
45.19 ms | 400 KiB | 5 Q