3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('cifras'=>array(array('ordem'=>1),array('ordem'=>2),array('ordem'=>3))); function abc($item, $key) { echo "$key holds $item\n"; } array_walk($a,abc); var_dump($a);

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)
8.3.40.0210.00018.86
8.3.30.0140.00019.04
8.3.20.0000.00720.29
8.3.10.0000.00723.48
8.3.00.0000.00720.94
8.2.170.0090.00922.96
8.2.160.0180.00020.39
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00022.27
8.2.110.0100.00022.25
8.2.100.0080.00317.72
8.2.90.0040.00419.05
8.2.80.0040.00418.16
8.2.70.0060.00317.38
8.2.60.0030.00618.04
8.2.50.0050.00318.07
8.2.40.0040.00418.16
8.2.30.0000.00817.96
8.2.20.0070.00017.77
8.2.10.0000.00817.90
8.2.00.0050.00217.70
8.1.270.0040.00423.96
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00423.86
8.1.230.0030.00819.10
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0050.00517.35
8.1.190.0030.00617.53
8.1.180.0000.00818.10
8.1.170.0050.00518.54
8.1.160.0030.00521.88
8.1.150.0040.00418.68
8.1.140.0000.00817.44
8.1.130.0070.00017.83
8.1.120.0000.00717.34
8.1.110.0000.00817.30
8.1.100.0030.00717.33
8.1.90.0030.00417.48
8.1.80.0040.00417.49
8.1.70.0030.00317.44
8.1.60.0040.00417.59
8.1.50.0040.00417.48
8.1.40.0000.00817.58
8.1.30.0030.00517.55
8.1.20.0080.00017.54
8.1.10.0070.00017.47
8.1.00.0090.00017.49
8.0.300.0000.00818.77
8.0.290.0060.00317.05
8.0.280.0000.00818.48
8.0.270.0070.00017.16
8.0.260.0000.00716.79
8.0.250.0000.00716.99
8.0.240.0070.00017.04
8.0.230.0030.00317.00
8.0.220.0030.00316.93
8.0.210.0040.00416.93
8.0.200.0060.00016.91
8.0.190.0000.00916.98
8.0.180.0050.00216.88
8.0.170.0060.00316.99
8.0.160.0040.00416.89
8.0.150.0030.00516.89
8.0.140.0030.00416.93
8.0.130.0000.00613.41
8.0.120.0040.00416.99
8.0.110.0030.00616.97
8.0.100.0000.00717.05
8.0.90.0000.00716.98
8.0.80.0040.01216.82
8.0.70.0050.00316.95
8.0.60.0000.00916.74
8.0.50.0000.00717.01
8.0.30.0090.01117.12
8.0.20.0120.01017.41
8.0.10.0040.00417.07
8.0.00.0130.00916.81
7.4.330.0060.00015.10
7.4.320.0050.00216.54
7.4.300.0000.00616.54
7.4.290.0070.00016.51
7.4.280.0040.00416.61
7.4.270.0000.00816.57
7.4.260.0070.00016.60
7.4.250.0000.00716.38
7.4.240.0000.00716.53
7.4.230.0070.00016.57
7.4.220.0130.01016.53
7.4.210.0060.00816.53
7.4.200.0070.00016.33
7.4.190.0000.00816.59
7.4.160.0000.02116.44
7.4.150.0040.01317.40
7.4.140.0120.00517.86
7.4.130.0060.01016.54
7.4.120.0130.00516.52
7.4.110.0090.00916.48
7.4.100.0130.00716.28
7.4.90.0120.00616.50
7.4.80.0120.00619.39
7.4.70.0070.01016.53
7.4.60.0090.00916.29
7.4.50.0060.00316.43
7.4.40.0090.00622.77
7.4.30.0070.01416.61
7.4.00.0060.00314.72
7.3.330.0050.00013.29
7.3.320.0000.00513.32
7.3.310.0050.00216.35
7.3.300.0070.00016.37
7.3.290.0100.01016.34
7.3.280.0090.00716.37
7.3.270.0080.00817.40
7.3.260.0130.00716.33
7.3.250.0090.00916.49
7.3.240.0110.00616.21
7.3.230.0040.01216.39
7.3.210.0120.00616.45
7.3.200.0120.00619.39
7.3.190.0090.00916.41
7.3.180.0060.01016.56
7.3.170.0130.00316.30
7.3.160.0060.00916.52
7.3.120.0000.01514.64
7.2.330.0060.01216.44
7.2.320.0030.01416.49
7.2.310.0110.00816.72
7.2.300.0040.01316.71
7.2.290.0070.01016.71
7.2.60.0100.00316.54
7.2.00.0090.00319.04
7.1.200.0060.00915.88
7.1.100.0040.00818.19
7.1.70.0040.00417.13
7.1.60.0130.01019.29
7.1.50.0130.00316.57
7.1.00.0000.08022.43
7.0.200.0030.00616.96
7.0.140.0100.06721.96
7.0.100.0130.07020.18
7.0.90.0070.05020.15
7.0.80.0070.07719.91
7.0.70.0100.04720.00
7.0.60.0030.08719.96
7.0.50.0470.08320.32
7.0.40.0070.08020.08
7.0.30.0100.08320.11
7.0.20.0130.07720.18
7.0.10.0070.06020.07
7.0.00.0170.07320.03
5.6.280.0000.07721.04
5.6.250.0000.08720.50
5.6.240.0000.05320.64
5.6.230.0070.08320.61
5.6.220.0170.07320.68
5.6.210.0130.07720.45
5.6.200.0030.05021.19
5.6.190.0000.08321.06
5.6.180.0100.08021.10
5.6.170.0100.08721.02
5.6.160.0130.07320.98
5.6.150.0030.09020.94
5.6.140.0030.08721.08
5.6.130.0230.07321.04
5.6.120.0070.07721.03
5.6.110.0070.08321.01
5.6.100.0130.07321.04
5.6.90.0100.08021.12
5.6.80.0070.05320.43
5.6.70.0030.08320.39
5.6.60.0100.07720.32
5.6.50.0070.08320.57
5.6.40.0070.08020.33
5.6.30.0170.06320.41
5.6.20.0100.07720.38
5.6.10.0070.07320.42
5.6.00.0100.07320.39
5.5.380.0100.07720.35
5.5.370.0130.07320.42
5.5.360.0100.07320.52
5.5.350.0030.08320.46
5.5.340.0070.08320.87
5.5.330.0130.08320.89
5.5.320.0170.06720.93
5.5.310.0100.05320.84
5.5.300.0070.07020.91
5.5.290.0170.07020.89
5.5.280.0100.07720.92
5.5.270.0030.05720.83
5.5.260.0100.07020.87
5.5.250.0130.07020.69
5.5.240.0030.07720.28
5.5.230.0070.08320.28
5.5.220.0100.07720.29
5.5.210.0170.07020.15
5.5.200.0230.03720.17
5.5.190.0100.07019.99
5.5.180.0070.08720.12
5.5.160.0130.06320.11
5.5.150.0030.08720.10
5.5.140.0070.07720.27
5.5.130.0130.07320.15
5.5.120.0130.07320.24
5.5.110.0100.07720.22
5.5.100.0070.04719.98
5.5.90.0170.07020.17
5.5.80.0030.08320.10
5.5.70.0030.08019.90
5.5.60.0130.06720.11
5.5.50.0130.04020.16
5.5.40.0170.06320.07
5.5.30.0170.06720.09
5.5.20.0130.06720.00
5.5.10.0100.07020.02
5.5.00.0000.08020.09
5.4.450.0030.08019.36
5.4.440.0100.04719.22
5.4.430.0030.06019.43
5.4.420.0070.06719.55
5.4.410.0030.08719.43
5.4.400.0030.08019.24
5.4.390.0070.05319.14
5.4.380.0130.06719.25
5.4.370.0030.07718.85
5.4.360.0130.07319.18
5.4.350.0130.06319.18
5.4.340.0070.06018.88
5.4.320.0100.07719.14
5.4.310.0170.06019.05
5.4.300.0030.07018.87
5.4.290.0170.07019.03
5.4.280.0030.07318.90
5.4.270.0030.07719.14
5.4.260.0070.07318.88
5.4.250.0030.05019.03
5.4.240.0070.07319.18
5.4.230.0000.07019.04
5.4.220.0130.07019.18
5.4.210.0030.06319.18
5.4.200.0170.05719.13
5.4.190.0070.07018.89
5.4.180.0070.07719.04
5.4.170.0100.07319.22
5.4.160.0170.06319.04
5.4.150.0070.06719.03
5.4.140.0100.07016.36
5.4.130.0100.07316.35
5.4.120.0100.07016.36
5.4.110.0070.04016.52
5.4.100.0070.07316.39
5.4.90.0030.07316.47
5.4.80.0000.07316.47
5.4.70.0070.06316.45
5.4.60.0070.07316.34
5.4.50.0000.07716.32
5.4.40.0100.07316.37
5.4.30.0030.06316.45
5.4.20.0070.04016.40
5.4.10.0070.07716.39
5.4.00.0030.07015.64
5.3.290.0100.07714.80
5.3.280.0070.08014.52
5.3.270.0070.05714.58
5.3.260.0070.08314.60
5.3.250.0170.06014.54
5.3.240.0000.08014.66
5.3.230.0030.08014.71
5.3.220.0100.07314.63
5.3.210.0130.07014.67
5.3.200.0070.07314.59
5.3.190.0130.06314.58
5.3.180.0000.07714.57
5.3.170.0070.07314.62
5.3.160.0070.07314.57
5.3.150.0000.08014.54
5.3.140.0070.07314.70
5.3.130.0030.07714.65
5.3.120.0070.07714.53
5.3.110.0130.07014.52
5.3.100.0100.07014.01
5.3.90.0070.07014.15
5.3.80.0130.07014.07
5.3.70.0100.03714.00
5.3.60.0030.07314.00
5.3.50.0100.06313.93
5.3.40.0100.07014.07
5.3.30.0070.07013.97
5.3.20.0070.07313.76
5.3.10.0070.07313.78
5.3.00.0000.08013.67
5.2.170.0100.06011.03
5.2.160.0070.06011.15
5.2.150.0070.06011.16
5.2.140.0070.05711.16
5.2.130.0070.05711.16
5.2.120.0000.06711.22
5.2.110.0030.06311.09
5.2.100.0100.05311.12
5.2.90.0030.06311.04
5.2.80.0030.06311.14
5.2.70.0030.06310.98
5.2.60.0130.05311.11
5.2.50.0070.05710.94
5.2.40.0000.06311.03
5.2.30.0130.05011.10
5.2.20.0030.06311.05
5.2.10.0030.06310.93
5.2.00.0070.05710.82
5.1.60.0070.04710.02
5.1.50.0030.0579.85
5.1.40.0000.05710.10
5.1.30.0030.05310.36
5.1.20.0100.02310.28
5.1.10.0070.04710.08
5.1.00.0130.0439.92
5.0.50.0070.0438.54
5.0.40.0000.0478.40
5.0.30.0030.0608.30
5.0.20.0000.0408.30
5.0.10.0000.0408.03
5.0.00.0130.0538.22
4.4.90.0070.0307.98
4.4.80.0030.0337.98
4.4.70.0000.0377.98
4.4.60.0000.0207.98
4.4.50.0000.0377.98
4.4.40.0000.0537.98
4.4.30.0000.0237.98
4.4.20.0000.0377.98
4.4.10.0030.0337.98
4.4.00.0070.0437.98
4.3.110.0000.0377.98
4.3.100.0030.0337.98
4.3.90.0030.0337.98
4.3.80.0030.0507.98
4.3.70.0030.0337.98
4.3.60.0000.0377.98
4.3.50.0000.0277.98
4.3.40.0070.0477.98
4.3.30.0030.0277.98
4.3.20.0030.0207.98
4.3.10.0000.0377.98
4.3.00.0000.0307.98

preferences:
42.65 ms | 400 KiB | 5 Q