3v4l.org

run code in 300+ PHP versions simultaneously
<?php $steps = [ 2500, 5000, 10000, ]; for ($i = 0, $count = count($steps); $i < $count; $i++) { $step = $steps[$i]; $previousStepDiff = $step - ($steps[$i-1] ?? $steps[0]); echo <<<sql select avg(requestTimeSec) from {tableName} where {column} between ((select max({column}) from {tableName}) - {$step}) and (((select max({column}) from {tableName}) - {$previousStepDiff})) sql; }

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)
8.3.60.0070.01416.63
8.3.50.0110.00418.54
8.3.40.0110.00320.04
8.3.30.0040.01118.86
8.3.20.0050.00224.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.180.0090.00616.50
8.2.170.0070.00718.94
8.2.160.0070.00722.96
8.2.150.0070.00025.66
8.2.140.0050.00324.66
8.2.130.0060.00326.16
8.2.120.0050.00321.00
8.2.110.0030.00722.11
8.2.100.0120.00017.69
8.2.90.0060.00319.97
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0030.00517.63
8.2.50.0050.00317.75
8.2.40.0130.00517.62
8.2.30.0100.00717.68
8.2.20.0130.00417.62
8.2.10.0120.00717.62
8.2.00.0130.00717.62
8.1.280.0120.00925.92
8.1.270.0150.00024.66
8.1.260.0100.00026.35
8.1.250.0000.00828.09
8.1.240.0080.00023.89
8.1.230.0080.00422.75
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0050.00317.63
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0160.00217.62
8.1.160.0150.00217.62
8.1.150.0080.00817.62
8.1.140.0100.00617.62
8.1.130.0120.00417.62
8.1.120.0130.00417.62
8.1.110.0140.00317.62
8.1.100.0140.00217.62
8.1.90.0120.00317.62
8.1.80.0130.00417.62
8.1.70.0130.00417.62
8.1.60.0110.00717.62
8.1.50.0130.00417.62
8.1.40.0160.00117.62
8.1.30.0160.00117.62
8.1.20.0140.00317.62
8.1.10.0120.00617.62
8.1.00.0160.00217.62
8.0.300.0070.00020.25
8.0.290.0030.00616.63
8.0.280.0140.00317.62
8.0.270.0170.00017.62
8.0.260.0090.00817.62
8.0.250.0150.00217.62
8.0.240.0090.00817.62
8.0.230.0100.00617.62
8.0.220.0140.00317.62
8.0.210.0110.00517.62
8.0.200.0110.00517.62
8.0.190.0070.01017.62
8.0.180.0160.00317.62
8.0.170.0170.00017.62
8.0.160.0140.00217.62
8.0.150.0100.00817.62
8.0.140.0100.00717.62
8.0.130.0100.00617.62
8.0.120.0140.00217.62
8.0.110.0130.00217.62
8.0.100.0070.00917.62
8.0.90.0130.00317.62
8.0.80.0090.00717.62
8.0.70.0110.00617.62
8.0.60.0110.00417.62
8.0.50.0090.00617.62
8.0.30.0080.00817.62
8.0.20.0160.00017.62
8.0.10.0140.00217.62

preferences:
36.39 ms | 400 KiB | 5 Q