3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_rows = array(); $_sub_categories = array(); for($i = 1; $i <= 28; $i++) { if(in_array($i, array(1,2))) { $_rows['row1'][] = 'Category '.$i; } if(in_array($i, array(3,4,5))) { $_rows['row2'][] = 'Category '.$i; } if(in_array($i, array(6,7,8))) { $_rows['row3'][] = 'Category '.$i; } if(in_array($i, array(9,10,11))) { $_rows['row4'][] = 'Category '.$i; } if(in_array($i, array(12,13))) { $_rows['row5'][] = 'Category '.$i; } if(in_array($i, array(14,15,16))) { $_rows['row6'][] = 'Category '.$i; } if(in_array($i, array(17,18,19))) { $_rows['row7'][] = 'Category '.$i; } if(in_array($i, array(20,21,22))) { $_rows['row8'][] = 'Category '.$i; } if(in_array($i, array(23,24,25))) { $_rows['row9'][] = 'Category '.$i; } if(in_array($i, array(26,27,28))) { $_rows['row10'][] = 'Category '.$i; } } foreach($_rows as $_row) { if(in_array($_row[0], array('row1'))) { $_sub_categories[] = $_row; } if(in_array($_row[0], array('row2','row3','row4'))) { $_sub_categories[] = $_row; } if(in_array($_row[0], array('row5'))) { $_sub_categories[] = $_row; } if(in_array($_row[0], array('row6','row7','row8','row9','row10'))) { $_sub_categories[] = $_row; } } foreach($_sub_categories as $_subcat):?> <ul> <?php $j = 0; ?> <?php foreach($_subcat as $_sub_category): $j++; ?> <li <?php if($j==1) { echo 'class="first"'; } ?>><?php echo $_sub_category; ?></li> <?php endforeach; ?> </ul> <?php endforeach; ?>

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)
8.3.60.0120.00316.49
8.3.50.0170.00318.19
8.3.40.0140.00018.97
8.3.30.0100.01019.13
8.3.20.0070.00020.23
8.3.10.0050.00523.52
8.3.00.0080.00019.17
8.2.180.0110.00718.16
8.2.170.0140.00022.96
8.2.160.0100.00320.52
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00422.09
8.2.110.0060.00322.20
8.2.100.0070.00419.70
8.2.90.0080.00019.20
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0050.00317.93
8.2.50.0030.00518.07
8.2.40.0000.00820.07
8.2.30.0070.00018.36
8.2.20.0080.00017.80
8.2.10.0000.00718.13
8.2.00.0040.00417.76
8.1.270.0040.00422.26
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00321.93
8.1.230.0030.00719.23
8.1.220.0060.00317.80
8.1.210.0040.00418.77
8.1.200.0000.00917.48
8.1.190.0040.00717.13
8.1.180.0060.00618.10
8.1.170.0050.00318.71
8.1.160.0040.00422.07
8.1.150.0040.00418.66
8.1.140.0050.00217.59
8.1.130.0040.00417.94
8.1.120.0000.00717.54
8.1.110.0070.00317.52
8.1.100.0040.00417.56
8.1.90.0000.00817.54
8.1.80.0040.00417.49
8.1.70.0000.00717.47
8.1.60.0040.00417.67
8.1.50.0090.00017.43
8.1.40.0090.00017.52
8.1.30.0030.00517.54
8.1.20.0000.00717.60
8.1.10.0040.00417.50
8.1.00.0040.00417.59
8.0.300.0000.00718.77
8.0.290.0000.00717.43
8.0.280.0000.00818.45
8.0.270.0000.00717.32
8.0.260.0030.00317.24
8.0.250.0030.00317.06
8.0.240.0000.00717.09
8.0.230.0030.00317.01
8.0.220.0000.00816.95
8.0.210.0000.00716.91
8.0.200.0030.00317.01
8.0.190.0040.00416.99
8.0.180.0040.00416.89
8.0.170.0040.00416.96
8.0.160.0040.00417.03
8.0.150.0040.00417.00
8.0.140.0090.00016.91
8.0.130.0030.00313.38
8.0.120.0000.00816.95
8.0.110.0030.00616.91
8.0.100.0040.00416.90
8.0.90.0040.00416.80
8.0.80.0100.00616.99
8.0.70.0000.00816.81
8.0.60.0040.00416.95
8.0.50.0000.00716.98
8.0.30.0150.00817.06
8.0.20.0090.01017.40
8.0.10.0000.00716.96
8.0.00.0100.01116.97
7.4.330.0030.00315.05
7.4.320.0030.00316.64
7.4.300.0000.00716.53
7.4.290.0030.00316.57
7.4.280.0070.00316.61
7.4.270.0040.00416.58
7.4.260.0040.00716.54
7.4.250.0000.00916.46
7.4.240.0040.00416.56
7.4.230.0040.00416.41
7.4.220.0090.01716.68
7.4.210.0040.01116.66
7.4.200.0040.00416.60
7.4.190.0000.00716.68
7.4.160.0170.00616.46
7.4.150.0120.00917.40
7.4.140.0120.00917.86
7.4.130.0100.00816.50
7.4.120.0140.00316.58
7.4.110.0100.00716.75
7.4.100.0070.01016.61
7.4.90.0150.00416.62
7.4.80.0090.00919.39
7.4.70.0060.01216.62
7.4.60.0120.00616.61
7.4.50.0000.00916.32
7.4.40.0100.00716.73
7.4.30.0130.00316.44
7.4.00.0070.00715.11
7.3.330.0000.00513.30
7.3.320.0000.00513.10
7.3.310.0040.00416.26
7.3.300.0070.00016.34
7.3.290.0030.01216.39
7.3.280.0060.01516.38
7.3.270.0100.00717.40
7.3.260.0130.00316.71
7.3.250.0070.01116.43
7.3.240.0160.00016.47
7.3.230.0090.00616.39
7.3.210.0140.00316.52
7.3.200.0060.00919.39
7.3.190.0070.01016.41
7.3.180.0100.00616.36
7.3.170.0090.01516.47
7.3.160.0060.01616.57
7.3.120.0000.01514.89
7.3.10.0050.00516.56
7.3.00.0030.00716.72
7.2.330.0120.00616.78
7.2.320.0070.01316.63
7.2.310.0090.00616.53
7.2.300.0090.00916.87
7.2.290.0120.01316.61
7.2.130.0070.00716.70
7.2.120.0000.01216.97
7.2.110.0080.00316.90
7.2.100.0090.00616.95
7.2.90.0060.00316.69
7.2.80.0040.00817.06
7.2.70.0070.00717.02
7.2.60.0110.00417.14
7.2.50.0070.00716.68
7.2.40.0060.00317.08
7.2.30.0030.01317.06
7.2.20.0040.00817.02
7.2.10.0000.01316.71
7.2.00.0060.00618.09
7.1.250.0030.01015.81
7.1.100.0060.00617.83
7.1.70.0030.00517.19
7.1.60.0100.01019.46
7.1.50.0070.01717.14
7.1.00.0000.08022.51
7.0.200.0110.00716.61
7.0.140.0030.07322.21
7.0.70.0000.08721.64
7.0.60.0000.06321.70
7.0.50.0030.07721.96
7.0.40.0130.07020.03
7.0.30.0030.04720.09
7.0.20.0100.07020.09
7.0.10.0100.06320.13
7.0.00.0130.07320.09
5.6.280.0000.07720.79
5.6.220.0030.08720.54
5.6.210.0000.08320.41
5.6.200.0030.09021.01
5.6.190.0070.08721.11
5.6.180.0170.07321.04
5.6.170.0100.08021.09
5.6.160.0130.07321.07
5.6.150.0000.08320.97
5.6.140.0000.08721.02
5.6.130.0030.06320.97
5.6.120.0070.08021.07
5.6.110.0170.07721.04
5.6.100.0070.08320.95
5.6.90.0030.08720.95
5.6.80.0030.08020.53
5.6.70.0070.08020.48
5.6.60.0030.08020.54
5.6.50.0070.07020.39
5.6.40.0030.07320.41
5.6.30.0130.06720.46
5.6.20.0030.07720.49
5.6.10.0100.04720.41
5.6.00.0100.07020.48
5.5.360.0100.06720.30
5.5.350.0100.05320.34
5.5.340.0030.08020.94
5.5.330.0100.07020.66
5.5.320.0100.05020.82
5.5.310.0030.08020.81
5.5.300.0030.08020.78
5.5.290.0000.06720.87
5.5.280.0100.07720.88
5.5.270.0030.06720.64
5.5.260.0030.06720.86
5.5.250.0030.06720.71
5.5.240.0100.06020.23
5.5.230.0000.08320.22
5.5.220.0170.07020.22
5.5.210.0030.07720.22
5.5.200.0200.06720.21
5.5.190.0000.08020.14
5.5.180.0100.08020.30
5.5.160.0070.07020.23
5.5.150.0030.08020.15
5.5.140.0100.07020.00
5.5.130.0100.07320.28
5.5.120.0030.07720.27
5.5.110.0100.06020.24
5.5.100.0030.07719.95
5.5.90.0070.07720.14
5.5.80.0030.07320.10
5.5.70.0100.06319.97
5.5.60.0030.07019.95
5.5.50.0100.07320.02
5.5.40.0100.05320.16
5.5.30.0000.04720.16
5.5.20.0070.07720.09
5.5.10.0070.07320.05
5.5.00.0070.05320.03
5.4.450.0030.08019.29
5.4.440.0130.07019.38
5.4.430.0030.08019.34
5.4.420.0000.07019.35
5.4.410.0070.06019.39
5.4.400.0030.05319.10
5.4.390.0070.07318.97
5.4.380.0030.07319.05
5.4.370.0100.06718.90
5.4.360.0100.07018.78
5.4.350.0000.06319.02
5.4.340.0000.07719.08
5.4.320.0030.04719.23
5.4.310.0030.06319.02
5.4.300.0070.04719.03
5.4.290.0030.07318.97
5.4.280.0100.06019.09
5.4.270.0070.07018.79
5.4.260.0030.08019.22
5.4.250.0100.07019.11
5.4.240.0070.07019.01
5.4.230.0070.07019.13
5.4.220.0030.07719.09
5.4.210.0030.07319.13
5.4.200.0070.04019.12
5.4.190.0030.03718.79
5.4.180.0030.05318.77
5.4.170.0030.07319.09
5.4.160.0000.04319.03
5.4.150.0070.04719.11
5.4.140.0000.03716.34
5.4.130.0000.03716.27
5.4.120.0030.05316.30
5.4.110.0000.04316.21
5.4.100.0070.06016.32
5.4.90.0030.05716.21
5.4.80.0000.07316.21
5.4.70.0070.06316.30
5.4.60.0100.06316.28
5.4.50.0100.05716.27
5.4.40.0000.07716.45
5.4.30.0030.07016.19
5.4.20.0130.03716.31
5.4.10.0070.04716.18
5.4.00.0100.06015.75
5.3.290.0070.06314.77
5.3.280.0030.06714.77
5.3.270.0070.05314.77
5.3.260.0070.07014.77
5.3.250.0030.06014.77
5.3.240.0000.05014.77
5.3.230.0000.04314.77
5.3.220.0000.05014.77
5.3.210.0000.04014.77
5.3.200.0030.04314.77
5.3.190.0070.07314.77
5.3.180.0070.06714.77
5.3.170.0030.07314.77
5.3.160.0030.07714.77
5.3.150.0000.06714.77
5.3.140.0030.06014.77
5.3.130.0130.05714.77
5.3.120.0030.08014.77
5.3.110.0100.07314.77
5.3.100.0070.06714.77
5.3.90.0030.06014.77
5.3.80.0030.07014.77
5.3.70.0000.07314.77
5.3.60.0030.07014.77
5.3.50.0030.07314.77
5.3.40.0030.07314.77
5.3.30.0070.05014.77
5.3.20.0000.06314.77
5.3.10.0000.04014.77
5.3.00.0030.06014.77
5.2.170.0030.04714.77
5.2.160.0000.05314.77
5.2.150.0000.04714.77
5.2.140.0070.05314.77
5.2.130.0030.06314.77
5.2.120.0030.03714.77
5.2.110.0000.04014.77
5.2.100.0070.05314.77
5.2.90.0000.06014.77
5.2.80.0070.04714.77
5.2.70.0000.04314.77
5.2.60.0000.05714.77
5.2.50.0030.05714.77
5.2.40.0070.04714.77
5.2.30.0000.06014.77
5.2.20.0000.05314.77
5.2.10.0030.06314.77
5.2.00.0000.06014.77
5.1.60.0030.05314.77
5.1.50.0030.05314.77
5.1.40.0070.05014.77
5.1.30.0000.04714.77
5.1.20.0000.05714.77
5.1.10.0000.04714.77
5.1.00.0030.05314.77
5.0.50.0030.04714.77
5.0.40.0000.04014.77
5.0.30.0000.06314.77
5.0.20.0030.04314.77
5.0.10.0030.04314.77
5.0.00.0000.06014.77
4.4.90.0000.03014.77
4.4.80.0000.03014.77
4.4.70.0000.04014.77
4.4.60.0070.03014.77
4.4.50.0030.03314.77
4.4.40.0000.05014.77
4.4.30.0000.03714.77
4.4.20.0030.03314.77
4.4.10.0030.03314.77
4.4.00.0000.05314.77
4.3.110.0070.03014.77
4.3.100.0100.03014.77
4.3.90.0000.03014.77
4.3.80.0000.05314.77
4.3.70.0030.03314.77
4.3.60.0000.03714.77
4.3.50.0000.01714.77
4.3.40.0000.02714.77
4.3.30.0000.02314.77
4.3.20.0000.04014.77
4.3.10.0030.03314.77
4.3.00.0000.02714.77

preferences:
48.14 ms | 400 KiB | 5 Q