3v4l.org

run code in 500+ PHP versions simultaneously
<?php define('TAX_RATES', array( 'Single' => array( 'Rates' => array(10,12,22,24,32,35,37), 'Ranges' => array(0,9700,39475,84200,160725,204100,510300), 'MinTax' => array(0, 970,4543,14382,32748,46628,153798) ), 'Married_Jointly' => array( 'Rates' => array(10,12,22,24,32,35,37), 'Ranges' => array(0,19400,78950,168400,321450,408200,612350), 'MinTax' => array(0, 1940,9086,28765,65497,93257,164709) ), 'Married_Separately' => array( 'Rates' => array(10,12,22,24,32,35,37), 'Ranges' => array(0,9700,39475,84200,160725,204100,306175), 'MinTax' => array(0, 970,4543,14382.50,32748.50,46628.50,82354.75) ), 'Head_Household' => array( 'Rates' => array(10,12,22,24,32,35,37), 'Ranges' => array(0,13850,52850,84200,160700,204100,510300), 'MinTax' => array(0, 1385,6065,12962,31322,45210,152380) ) ) ); $tableTemplate = <<<TABLE <h2>%s</h2> <table border="1"> <tr> <th>Taxable Income</th> <th>Tax Rate</th> </tr> %s </table> TABLE; $rowTemplate = <<<ROW <tr> <td>%d - %d</td> <td>%d%%</td> </tr> ROW; foreach (TAX_RATES as $status => $data) { $rows = []; foreach ($data['Rates'] as $i => $rates) { $lastRange = !$i ? 0 : $data['Ranges'][$i - 1] + 1; $rows[] = sprintf($rowTemplate, $lastRange, $data['Ranges'][$i], $rates); } printf($tableTemplate, $status, implode("\n", $rows)); }

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)
8.5.70.0030.00518.59
8.5.60.0100.00916.75
8.5.50.0130.00516.91
8.5.30.0100.00919.21
8.5.20.0090.01021.34
8.5.10.0130.00520.04
8.5.00.0100.01024.86
8.4.210.0100.00819.76
8.4.180.0170.00820.54
8.4.170.0160.01024.06
8.4.160.0130.00922.98
8.4.150.0080.00516.94
8.4.140.0160.00617.70
8.4.130.0100.01017.64
8.4.120.0090.01120.54
8.4.110.0120.00822.45
8.4.100.0110.01017.84
8.4.90.0130.00720.57
8.4.80.0110.00818.84
8.4.70.0100.01018.95
8.4.60.0120.00820.24
8.4.50.0070.00220.61
8.4.40.0070.01118.73
8.4.30.0140.00620.56
8.4.20.0080.00019.79
8.4.10.0130.00622.20
8.3.300.0130.00818.37
8.3.290.0150.00818.43
8.3.280.0100.01018.44
8.3.270.0120.00816.41
8.3.260.0070.01216.40
8.3.250.0110.00818.82
8.3.240.0120.00816.73
8.3.230.0100.00916.43
8.3.220.0100.00920.75
8.3.210.0090.01016.66
8.3.200.0070.00316.68
8.3.190.0070.00717.11
8.3.180.0070.01120.95
8.3.170.0140.00417.51
8.3.160.0140.00416.52
8.3.150.0160.00316.41
8.3.140.0130.00618.71
8.3.130.0060.00916.71
8.3.120.0060.00318.90
8.3.110.0090.00016.73
8.3.100.0030.00616.59
8.3.90.0100.00026.77
8.3.80.0100.00016.50
8.3.70.0100.01016.63
8.3.60.0140.00416.63
8.3.50.0120.00620.15
8.3.40.0150.00419.21
8.3.30.0150.00018.71
8.3.20.0000.00824.18
8.3.10.0040.00424.66
8.3.00.0030.00526.16
8.2.300.0120.00918.10
8.2.290.0080.01120.47
8.2.280.0110.00820.89
8.2.270.0060.00616.80
8.2.260.0110.00717.18
8.2.250.0080.00016.79
8.2.240.0000.00816.74
8.2.230.0080.00020.94
8.2.220.0160.00324.06
8.2.210.0040.01126.77
8.2.200.0050.00516.88
8.2.190.0040.01116.58
8.2.180.0130.00325.92
8.2.170.0140.00018.85
8.2.160.0110.00422.96
8.2.150.0070.00025.66
8.2.140.0000.00824.66
8.2.130.0000.00826.16
8.2.120.0040.00426.16
8.2.110.0140.00722.11
8.2.100.0080.00417.84
8.2.90.0000.00817.63
8.2.80.0060.00318.77
8.2.70.0000.00817.63
8.2.60.0000.00817.63
8.2.50.0050.00318.04
8.2.40.0000.00718.22
8.2.30.0000.00718.27
8.2.20.0030.00522.27
8.2.10.0000.00918.07
8.2.00.0000.00719.28
8.1.340.0070.00917.57
8.1.330.0110.00922.09
8.1.320.0100.01023.65
8.1.310.0030.01416.85
8.1.300.0140.00716.09
8.1.290.0000.01030.84
8.1.280.0080.00825.92
8.1.270.0060.00323.99
8.1.260.0050.00326.35
8.1.250.0100.00728.09
8.1.240.0060.00617.48
8.1.230.0120.00019.04
8.1.220.0050.00317.78
8.1.210.0080.00018.77
8.1.200.0050.00317.48
8.1.190.0030.00716.88
8.1.180.0080.00018.10
8.1.170.0050.00317.62
8.1.160.0030.00318.87
8.1.150.0000.00718.66
8.1.140.0040.00417.40
8.1.130.0000.00718.89
8.1.120.0060.00317.43
8.1.110.0030.00617.45
8.1.100.0040.00417.48
8.1.90.0040.00417.41
8.1.80.0000.01117.42
8.1.70.0120.00317.39
8.1.60.0120.00417.53
8.1.50.0160.00317.53
8.1.40.0130.00317.50
8.1.30.0150.00417.61
8.1.20.0130.00317.62
8.1.10.0080.01117.49
8.1.00.0080.01117.41
8.0.300.0000.00718.77
8.0.290.0000.00816.63
8.0.280.0070.00018.54
8.0.270.0070.00016.90
8.0.260.0000.00818.51
8.0.250.0030.00316.93
8.0.240.0030.00317.08
8.0.230.0040.00416.98
8.0.220.0040.00416.89
8.0.210.0000.00716.87
8.0.200.0070.00716.95
8.0.190.0120.00316.86
8.0.180.0120.00216.96
8.0.170.0080.00816.96
8.0.160.0140.00216.92
8.0.150.0150.00016.70
8.0.140.0140.00016.89
8.0.130.0090.00316.86
8.0.120.0080.00416.80
8.0.110.0040.00916.88
8.0.100.0050.00716.78
8.0.90.0130.00016.71
8.0.80.0130.00016.94
8.0.70.0080.00416.79
8.0.60.0140.00016.93
8.0.50.0120.00216.85
8.0.30.0090.00616.85
8.0.20.0080.00516.96
8.0.10.0080.00417.04
7.4.330.0030.00315.55
7.4.320.0000.00616.47
7.4.300.0030.00816.43
7.4.290.0090.00516.43
7.4.280.0040.01216.63
7.4.270.0070.00716.62
7.4.260.0110.00516.58
7.4.250.0130.00316.59
7.4.240.0050.01116.63
7.4.230.0070.00716.51
7.4.220.0050.00716.10
7.4.210.0120.00016.53
7.4.200.0070.00716.60
7.4.190.0070.00716.56
7.4.180.0120.00316.46
7.4.160.0140.00016.54
7.4.150.0030.01016.57
7.4.140.0110.00216.40
7.4.130.0050.00516.31
7.4.120.0130.00016.30
7.4.110.0040.00816.39
7.4.100.0000.01316.39
7.4.90.0080.00416.58
7.4.80.0080.00316.46
7.4.70.0070.00516.41
7.4.60.0050.00516.39
7.4.50.0150.00016.39
7.4.40.0030.00616.44
7.4.30.0080.00316.51
7.4.20.0000.00816.29
7.4.10.0060.00316.43
7.4.00.0060.00616.46

preferences:
79.77 ms | 1709 KiB | 5 Q