3v4l.org

run code in 300+ PHP versions simultaneously
<?php $somearray = array( 'item1' => array( 'subitem1' => 'Some value', 'subitem2' => 'Some other value', 'subitem3' => array( 'subsubitem' => 'A sub value' ) ), 'item2' => 'a different value' ); $map = "item1/subitem3/subsubitem"; $map = "['" . str_replace("/","']['",$map) . "']"; eval("$result = $somearray" . $map); echo $result;

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)
8.3.60.0140.00018.56
8.3.50.0140.00321.19
8.3.40.0030.01018.87
8.3.30.0110.00320.46
8.3.20.0040.00420.66
8.3.10.0040.00421.34
8.3.00.0040.00423.58
8.2.180.0060.00916.63
8.2.170.0140.00022.96
8.2.160.0150.00622.10
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00021.03
8.2.110.0090.00022.12
8.2.100.0110.00017.84
8.2.90.0090.00019.27
8.2.80.0050.00317.97
8.2.70.0090.00017.75
8.2.60.0050.00217.80
8.2.50.0060.00318.07
8.2.40.0050.00318.14
8.2.30.0040.00419.36
8.2.20.0000.00717.64
8.2.10.0040.00417.87
8.2.00.0040.00717.69
8.1.280.0110.00425.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0070.00420.56
8.1.230.0120.00020.91
8.1.220.0030.00518.77
8.1.210.0030.00519.10
8.1.200.0060.00617.48
8.1.190.0000.00717.52
8.1.180.0040.00418.10
8.1.170.0030.00618.59
8.1.160.0000.00718.84
8.1.150.0000.00718.65
8.1.140.0030.00617.50
8.1.130.0030.00317.90
8.1.120.0040.00417.50
8.1.110.0000.00717.46
8.1.100.0030.00317.43
8.1.90.0000.00817.36
8.1.80.0040.00417.54
8.1.70.0050.00217.45
8.1.60.0030.00617.61
8.1.50.0040.00417.52
8.1.40.0120.00017.54
8.1.30.0040.00417.67
8.1.20.0000.00917.55
8.1.10.0000.00817.48
8.1.00.0000.00817.40
8.0.300.0070.00019.87
8.0.290.0040.00417.05
8.0.280.0080.00018.46
8.0.270.0000.00717.19
8.0.260.0040.00416.83
8.0.250.0050.00317.04
8.0.240.0040.00416.92
8.0.230.0070.00017.00
8.0.220.0030.00316.98
8.0.210.0040.00416.94
8.0.200.0000.00616.99
8.0.190.0000.00716.94
8.0.180.0070.00016.88
8.0.170.0080.00016.95
8.0.160.0000.00716.91
8.0.150.0000.00716.86
8.0.140.0030.00316.98
8.0.130.0050.00013.41
8.0.120.0070.00017.04
8.0.110.0070.00016.76
8.0.100.0080.00016.96
8.0.90.0000.00716.83
8.0.80.0140.00016.95
8.0.70.0050.00216.98
8.0.60.0000.00816.84
8.0.50.0000.00816.91
8.0.30.0110.00717.00
8.0.20.0120.01117.40
8.0.10.0000.00816.91
8.0.00.0100.00716.71
7.4.330.0030.00315.13
7.4.320.0000.00616.61
7.4.300.0030.00316.50
7.4.290.0000.00716.59
7.4.280.0030.00316.49
7.4.270.0000.00616.65
7.4.260.0030.00313.42
7.4.250.0070.00016.54
7.4.240.0000.00716.61
7.4.230.0030.00316.43
7.4.220.0140.00716.52
7.4.210.0060.00716.58
7.4.200.0040.00416.69
7.4.190.0000.00816.45
7.4.160.0200.00316.66
7.4.150.0030.01517.40
7.4.140.0090.01417.86
7.4.130.0100.01016.63
7.4.120.0080.00816.58
7.4.110.0100.01016.47
7.4.100.0140.00316.51
7.4.90.0040.01516.55
7.4.80.0080.00919.39
7.4.70.0070.01016.62
7.4.60.0060.01216.48
7.4.50.0000.00816.43
7.4.40.0070.01022.77
7.4.30.0090.01316.65
7.4.00.0150.00015.13
7.3.330.0000.00513.46
7.3.320.0030.00313.41
7.3.310.0030.00316.48
7.3.300.0030.00316.44
7.3.290.0150.00316.45
7.3.280.0090.00716.38
7.3.270.0030.01317.40
7.3.260.0100.00918.24
7.3.250.0150.00316.41
7.3.240.0120.00616.59
7.3.230.0030.01316.42
7.3.210.0040.01216.40
7.3.200.0070.01119.39
7.3.190.0000.02216.44
7.3.180.0120.00916.34
7.3.170.0160.00016.38
7.3.160.0100.00616.43
7.3.120.0140.00315.07
7.2.330.0170.00016.66
7.2.320.0140.00716.77
7.2.310.0140.00616.71
7.2.300.0060.01216.67
7.2.290.0130.01016.64
7.2.60.0070.00716.84
7.2.00.0060.00619.53
7.1.200.0000.01415.96
7.1.100.0080.00418.11
7.1.70.0080.00316.91
7.1.60.0070.01719.17
7.1.50.0100.01317.21
7.1.00.0000.05022.40
7.0.200.0040.00416.83
7.0.140.0030.07022.00
7.0.100.0070.04020.01
7.0.90.0030.08719.91
7.0.80.0000.09019.88
7.0.70.0300.07719.86
7.0.60.0000.08719.95
7.0.50.0170.05020.20
7.0.40.0070.04720.15
7.0.30.0100.04320.14
7.0.20.0070.05019.96
7.0.10.0000.05720.05
7.0.00.0100.07720.04
5.6.280.0000.07721.07
5.6.250.0100.06720.57
5.6.240.0070.08320.61
5.6.230.0070.05320.64
5.6.220.0130.05020.62
5.6.210.0030.06320.67
5.6.200.0100.04021.06
5.6.190.0070.05021.04
5.6.180.0200.03721.02
5.6.170.0070.07721.14
5.6.160.0070.08321.04
5.6.150.0070.06321.08
5.6.140.0070.04720.93
5.6.130.0070.08020.93
5.6.120.0070.08021.07
5.6.110.0070.07021.09
5.6.100.0130.06720.92
5.6.90.0000.07321.05
5.6.80.0070.03720.55
5.6.70.0100.07720.42
5.6.60.0070.07320.32
5.6.50.0130.05720.52
5.6.40.0070.06020.43
5.6.30.0030.04320.39
5.6.20.0030.05020.41
5.6.10.0100.05720.46
5.6.00.0100.07020.29
5.5.380.0070.06720.41
5.5.370.0070.07320.40
5.5.360.0030.08720.34
5.5.350.0070.05320.42
5.5.340.0100.06720.88
5.5.330.0130.07020.80
5.5.320.0070.04020.91
5.5.310.0170.07320.89
5.5.300.0030.07020.85
5.5.290.0030.04720.91
5.5.280.0070.07020.93
5.5.270.0100.07720.86
5.5.260.0070.07020.91
5.5.250.0000.08720.74
5.5.240.0030.07720.30
5.5.230.0030.05320.05
5.5.220.0070.07320.21
5.5.210.0030.04020.26
5.5.200.0000.04320.21
5.5.190.0000.04320.27
5.5.180.0070.07720.28
5.5.160.0030.07320.26
5.5.150.0070.06320.11
5.5.140.0170.07020.23
5.5.130.0000.08020.22
5.5.120.0070.05020.13
5.5.110.0170.03020.24
5.5.100.0070.06720.02
5.5.90.0030.07720.07
5.5.80.0030.04020.02
5.5.70.0130.07720.05
5.5.60.0000.06719.93
5.5.50.0100.07320.16
5.5.40.0130.06020.00
5.5.30.0100.06020.15
5.5.20.0030.06720.08
5.5.10.0070.06720.06
5.5.00.0000.04320.04
5.4.450.0100.04319.45
5.4.440.0170.03719.36
5.4.430.0070.04719.37
5.4.420.0070.03719.17
5.4.410.0130.06019.33
5.4.400.0100.07319.14
5.4.390.0030.07719.13
5.4.380.0100.03719.16
5.4.370.0070.04019.19
5.4.360.0030.04019.05
5.4.350.0030.04319.18
5.4.340.0100.07319.05
5.4.320.0130.06719.16
5.4.310.0030.08018.88
5.4.300.0130.06719.15
5.4.290.0070.04318.90
5.4.280.0070.07019.21
5.4.270.0030.04019.14
5.4.260.0100.05318.95
5.4.250.0000.05319.16
5.4.240.0030.07719.03
5.4.230.0000.04018.87
5.4.220.0070.03719.17
5.4.210.0070.07319.18
5.4.200.0030.04019.04
5.4.190.0030.05719.15
5.4.180.0000.06318.86
5.4.170.0100.07319.12
5.4.160.0230.06318.86
5.4.150.0070.07319.19
5.4.140.0000.05316.34
5.4.130.0100.07016.38
5.4.120.0030.06716.50
5.4.110.0070.06716.50
5.4.100.0130.05716.42
5.4.90.0030.05316.51
5.4.80.0070.05716.42
5.4.70.0030.04316.41
5.4.60.0130.04016.29
5.4.50.0030.07716.47
5.4.40.0100.06716.46
5.4.30.0030.06716.46
5.4.20.0070.07016.48
5.4.10.0130.05716.41
5.4.00.0100.06315.78
5.3.290.0030.04714.53
5.3.280.0070.07314.56
5.3.270.0030.03714.61
5.3.260.0000.07314.57
5.3.250.0070.07714.54
5.3.240.0070.03314.57
5.3.230.0000.08314.55
5.3.220.0000.04014.43
5.3.210.0030.05014.39
5.3.200.0030.08014.56
5.3.190.0030.07314.56
5.3.180.0000.06314.57
5.3.170.0100.06014.54
5.3.160.0100.07014.43
5.3.150.0000.07714.56
5.3.140.0100.07014.38
5.3.130.0170.06314.43
5.3.120.0070.04314.54
5.3.110.0100.06014.53
5.3.100.0070.07313.98
5.3.90.0100.04014.02
5.3.80.0130.06713.80
5.3.70.0030.07314.00
5.3.60.0070.07013.88
5.3.50.0000.03713.95
5.3.40.0000.04713.89
5.3.30.0030.07013.82
5.3.20.0100.07013.55
5.3.10.0100.06313.61
5.3.00.0070.07013.60
5.2.170.0070.04011.15
5.2.160.0000.03711.15
5.2.150.0030.06011.16
5.2.140.0030.05711.14
5.2.130.0100.06011.11
5.2.120.0070.02310.95
5.2.110.0000.05310.95
5.2.100.0070.02711.16
5.2.90.0130.04711.05
5.2.80.0000.06011.10
5.2.70.0030.03711.06
5.2.60.0030.02711.09
5.2.50.0070.06010.87
5.2.40.0100.02310.96
5.2.30.0130.04010.80
5.2.20.0030.03310.93
5.2.10.0070.05710.78
5.2.00.0130.05310.81
5.1.60.0030.0439.88
5.1.50.0070.05010.08
5.1.40.0100.04010.02
5.1.30.0030.05310.29
5.1.20.0070.05010.29
5.1.10.0100.0509.95
5.1.00.0030.04310.14
5.0.50.0000.0438.60
5.0.40.0070.0308.50
5.0.30.0070.0478.29
5.0.20.0030.0338.30
5.0.10.0000.0478.01
5.0.00.0030.0278.25
4.4.90.0030.0207.75
4.4.80.0070.0307.75
4.4.70.0070.0237.75
4.4.60.0000.0407.75
4.4.50.0030.0337.75
4.4.40.0070.0477.75
4.4.30.0030.0307.75
4.4.20.0030.0377.75
4.4.10.0000.0377.75
4.4.00.0030.0477.75
4.3.110.0000.0307.75
4.3.100.0030.0307.75
4.3.90.0030.0337.75
4.3.80.0030.0437.75
4.3.70.0030.0207.75
4.3.60.0000.0177.75
4.3.50.0030.0337.75
4.3.40.0000.0537.75
4.3.30.0030.0337.75
4.3.20.0070.0307.75
4.3.10.0070.0277.75
4.3.00.0000.0337.75

preferences:
43.25 ms | 401 KiB | 5 Q