3v4l.org

run code in 300+ PHP versions simultaneously
<?php function DDBwrite($table, $items) { global $aws, $DDB; if (!isset($DDB)) $DDB = $aws->get('dynamodb'); foreach ($items as $key => $value) { if( $value==null || $value=="") { unset ($items[$key]); continue; } $type="N"; if(is_string($value)) $type="S"; $items[$key] = array($type=>$value); } return $DDB->putItem(array( "TableName" => $table, "Item" => $items))->toArray(); }

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)
8.3.60.0130.00618.25
8.3.50.0090.01121.21
8.3.40.0110.00418.66
8.3.30.0120.00320.34
8.3.20.0040.00420.29
8.3.10.0080.00020.97
8.3.00.0040.00422.34
8.2.180.0070.01416.50
8.2.170.0150.00322.96
8.2.160.0090.00622.07
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0100.01026.16
8.2.120.0040.00420.82
8.2.110.0100.00019.20
8.2.100.0080.00417.72
8.2.90.0030.00619.10
8.2.80.0050.00317.97
8.2.70.0110.00017.38
8.2.60.0000.00817.80
8.2.50.0070.00318.07
8.2.40.0030.00618.21
8.2.30.0000.00719.44
8.2.20.0040.00417.46
8.2.10.0040.00417.56
8.2.00.0000.00717.43
8.1.280.0070.00725.92
8.1.270.0080.00023.99
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0030.00822.29
8.1.230.0070.00420.94
8.1.220.0080.00018.77
8.1.210.0040.00818.77
8.1.200.0030.00617.23
8.1.190.0000.00817.41
8.1.180.0030.00618.10
8.1.170.0000.00918.59
8.1.160.0040.00418.64
8.1.150.0040.00418.56
8.1.140.0040.00417.33
8.1.130.0070.00017.80
8.1.120.0020.00517.37
8.1.110.0000.00717.38
8.1.100.0000.00717.22
8.1.90.0040.00417.32
8.1.80.0030.00317.32
8.1.70.0000.00717.22
8.1.60.0000.00917.36
8.1.50.0000.00817.31
8.1.40.0050.00517.35
8.1.30.0040.00417.40
8.1.20.0040.00417.45
8.1.10.0050.00217.30
8.1.00.0030.01017.39
8.0.300.0040.00419.90
8.0.290.0030.00617.05
8.0.280.0070.00018.24
8.0.270.0040.00417.01
8.0.260.0000.00716.61
8.0.250.0030.00316.74
8.0.240.0040.00416.73
8.0.230.0030.00316.89
8.0.220.0030.00316.75
8.0.210.0030.00616.67
8.0.200.0000.00716.80
8.0.190.0040.00416.82
8.0.180.0060.00416.84
8.0.170.0000.00816.77
8.0.160.0000.00816.75
8.0.150.0040.00416.84
8.0.140.0030.00316.73
8.0.130.0050.00013.26
8.0.120.0040.00416.82
8.0.110.0040.00416.76
8.0.100.0040.00416.86
8.0.90.0030.00316.83
8.0.80.0150.00616.78
8.0.70.0030.00516.68
8.0.60.0030.00516.79
8.0.50.0030.00316.81
8.0.30.0080.01416.89
8.0.20.0110.00817.40
8.0.10.0000.00716.96
8.0.00.0080.01116.51
7.4.330.0030.00316.77
7.4.320.0040.00416.46
7.4.300.0000.00616.39
7.4.290.0060.00016.46
7.4.280.0000.00716.38
7.4.270.0030.00316.49
7.4.260.0000.00613.17
7.4.250.0000.00816.44
7.4.240.0040.00416.44
7.4.230.0040.00416.59
7.4.220.0090.01016.50
7.4.210.0090.00716.41
7.4.200.0030.00316.24
7.4.190.0000.00716.25
7.4.160.0030.01216.30
7.4.150.0130.00417.40
7.4.140.0070.01017.86
7.4.130.0140.00716.40
7.4.120.0110.00516.46
7.4.110.0080.00816.35
7.4.100.0110.00816.41
7.4.90.0000.01816.39
7.4.80.0090.00919.39
7.4.70.0000.01616.44
7.4.60.0070.01016.45
7.4.50.0000.00816.13
7.4.40.0030.01022.77
7.4.30.0100.00716.21
7.4.00.0060.00614.71
7.3.330.0030.00312.97
7.3.320.0050.00013.21
7.3.310.0000.00716.04
7.3.300.0030.00616.14
7.3.290.0120.00616.13
7.3.280.0070.01116.16
7.3.270.0130.00517.40
7.3.260.0120.00918.24
7.3.250.0110.00816.46
7.3.240.0070.01016.12
7.3.230.0100.00616.39
7.3.210.0130.01316.14
7.3.200.0180.00419.39
7.3.190.0100.01016.49
7.3.180.0090.00616.11
7.3.170.0000.01616.27
7.3.160.0130.00316.12
7.3.120.0070.01014.65
7.2.330.0150.00416.51
7.2.320.0070.01616.48
7.2.310.0000.02316.33
7.2.300.0060.01016.38
7.2.290.0130.00316.62
7.1.70.0060.00617.02
7.1.60.0070.01819.17
7.1.50.0110.01416.86
7.1.00.0000.06722.27
7.0.200.0210.00514.81
7.0.140.0000.07721.97
7.0.110.0030.05721.71
7.0.100.0100.07321.72
7.0.90.0070.08321.59
7.0.80.0030.08021.78
7.0.70.0070.07321.67
7.0.60.0070.08321.65
7.0.50.0070.04721.84
7.0.40.0030.05719.70
7.0.30.0000.06019.70
7.0.20.0000.04019.68
7.0.10.0200.02019.68
7.0.00.0100.03019.79
5.6.280.0030.07321.10
5.6.260.0000.08720.46
5.6.250.0030.07320.61
5.6.240.0030.08720.52
5.6.230.0200.07020.66
5.6.220.0070.07020.63
5.6.210.0000.08020.34
5.6.200.0030.08720.64
5.6.190.0030.08320.41
5.6.180.0030.03720.56
5.6.170.0000.04020.59
5.6.160.0000.04020.58
5.6.150.0000.05320.77
5.6.140.0030.08020.64
5.6.130.0070.08020.66
5.6.120.0000.06020.60
5.6.110.0000.04320.56
5.6.100.0000.04320.49
5.6.90.0100.05320.40
5.6.80.0030.03319.90
5.6.70.0030.03720.03
5.6.60.0030.03719.79
5.6.50.0000.04019.97
5.6.40.0030.04320.17
5.6.30.0100.04019.94
5.6.20.0070.03319.95
5.6.10.0030.03719.87
5.6.00.0000.05719.94
5.5.380.0000.07317.55
5.5.370.0070.07317.61
5.5.360.0030.08017.50
5.5.350.0070.06717.54
5.5.340.0070.08018.25
5.5.330.0000.07718.13
5.5.320.0030.03718.05
5.5.310.0030.03718.10
5.5.300.0100.07317.92
5.5.290.0030.03718.10
5.5.280.0000.07017.93
5.5.270.0030.04018.04
5.5.260.0000.04018.21
5.5.250.0000.04018.04
5.5.240.0030.04317.50
5.5.230.0030.03717.31
5.5.220.0000.03717.61
5.5.210.0000.04017.48
5.5.200.0000.03717.45
5.5.190.0030.03717.28
5.5.180.0030.05317.40
5.5.160.0000.03717.58
5.5.150.0030.04017.26
5.5.140.0000.04717.28
5.5.130.0030.03317.43
5.5.120.0000.03717.18
5.5.110.0030.04017.57
5.5.100.0030.03317.38
5.5.90.0000.03717.16
5.5.80.0030.03317.34
5.5.70.0030.03717.29
5.5.60.0030.03317.38
5.5.50.0030.07317.34
5.5.40.0000.07317.20
5.5.30.0000.07017.34
5.5.20.0030.06717.29
5.5.10.0100.05017.33
5.5.00.0070.07317.37
5.4.450.0070.07719.29
5.4.440.0030.06019.29
5.4.430.0000.06019.61
5.4.420.0000.06019.22
5.4.410.0000.04319.31
5.4.400.0030.03718.94
5.4.390.0000.04018.91
5.4.380.0000.04019.26
5.4.370.0000.03719.13
5.4.360.0070.05719.11
5.4.350.0030.03318.90
5.4.340.0000.04018.95
5.4.320.0070.03318.96
5.4.310.0000.03719.04
5.4.300.0000.04019.17
5.4.290.0030.05318.95
5.4.280.0030.03718.94
5.4.270.0000.03718.93
5.4.260.0000.03719.14
5.4.250.0030.03718.97
5.4.240.0030.04018.94
5.4.230.0000.05319.29
5.4.220.0000.04019.05
5.4.210.0000.03719.13
5.4.200.0030.07018.93
5.4.190.0100.06319.13
5.4.180.0100.05319.12
5.4.170.0000.08018.93
5.4.160.0000.07318.91
5.4.150.0070.06019.16
5.4.140.0070.07016.49
5.4.130.0070.06016.45
5.4.120.0070.06316.26
5.4.110.0030.07716.60
5.4.100.0070.06316.31
5.4.90.0030.04316.36
5.4.80.0070.03716.19
5.4.70.0030.05716.51
5.4.60.0000.06716.48
5.4.50.0030.05016.23
5.4.40.0030.06716.24
5.4.30.0070.03716.46
5.4.20.0030.07716.18
5.4.10.0030.06716.33
5.4.00.0100.06715.95
5.3.290.0000.03714.70
5.3.280.0030.05714.60
5.3.270.0070.08014.61
5.3.260.0070.05314.73
5.3.250.0000.04714.62
5.3.240.0030.07314.65
5.3.230.0000.07714.55
5.3.220.0000.04714.56
5.3.210.0070.06714.57
5.3.200.0030.04714.57
5.3.190.0100.07014.79
5.3.180.0000.06314.70
5.3.170.0070.05714.65
5.3.160.0070.06714.58
5.3.150.0100.07014.64
5.3.140.0000.08014.63
5.3.130.0030.07014.55
5.3.120.0030.07314.52
5.3.110.0070.07014.68
5.3.100.0030.07014.27
5.3.90.0030.06314.04
5.3.80.0100.03014.00
5.3.70.0070.03713.99
5.3.60.0030.07014.23
5.3.50.0000.07313.98
5.3.40.0030.07713.97
5.3.30.0030.07314.13
5.3.20.0070.06313.70
5.3.10.0030.05713.74
5.3.00.0030.07713.64
5.2.170.0000.03711.24
5.2.160.0070.06011.11
5.2.150.0070.06011.11
5.2.140.0000.04311.23
5.2.130.0030.05710.95
5.2.120.0070.05011.16
5.2.110.0030.05711.23
5.2.100.0030.04011.12
5.2.90.0070.06011.23
5.2.80.0030.03311.05
5.2.70.0030.05710.95
5.2.60.0000.06011.13
5.2.50.0030.05311.25
5.2.40.0030.03311.06
5.2.30.0000.03010.95
5.2.20.0000.03010.92
5.2.10.0030.05010.87
5.2.00.0000.06310.67
5.1.60.0000.0309.96
5.1.50.0000.05310.15
5.1.40.0000.05010.04
5.1.30.0070.03010.40
5.1.20.0070.04710.37
5.1.10.0030.05010.02
5.1.00.0100.05010.04
5.0.50.0030.0378.55
5.0.40.0000.0438.38
5.0.30.0000.0638.31
5.0.20.0030.0408.20
5.0.10.0030.0408.26
5.0.00.0000.0538.23
4.4.90.0000.0377.31
4.4.80.0070.0277.31
4.4.70.0000.0337.31
4.4.60.0000.0337.31
4.4.50.0000.0207.31
4.4.40.0070.0477.31
4.4.30.0070.0277.31
4.4.20.0030.0337.31
4.4.10.0000.0377.31
4.4.00.0000.0377.31
4.3.110.0100.0307.31
4.3.100.0000.0337.31
4.3.90.0030.0337.31
4.3.80.0030.0507.31
4.3.70.0000.0337.31
4.3.60.0000.0337.31
4.3.50.0000.0377.31
4.3.40.0070.0337.31
4.3.30.0030.0377.31
4.3.20.0070.0277.31
4.3.10.0070.0337.31
4.3.00.0070.0277.31

preferences:
41.97 ms | 401 KiB | 5 Q