3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test_arr = [ [ 'item_name' => "aaa" ], [ 'item_name' => "bbb" ], [ 'item_name' => "ccc" ], ]; next($test_arr); $v = current($test_arr)['item_name']; var_dump($v); // string(3) "bbb"

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)
8.3.70.0150.00416.63
8.3.60.0030.01018.30
8.3.50.0120.00522.82
8.3.40.0110.00318.44
8.3.30.0140.00018.91
8.3.20.0070.00020.21
8.3.10.0040.00418.65
8.3.00.0080.00020.90
8.2.190.0060.01518.16
8.2.180.0100.00718.54
8.2.170.0110.00422.96
8.2.160.0070.00720.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00819.48
8.2.110.0060.00320.38
8.2.100.0140.00417.78
8.2.90.0000.00817.75
8.2.80.0040.00418.78
8.2.70.0000.00817.63
8.2.60.0090.00018.04
8.2.50.0030.00618.07
8.2.40.0060.00318.09
8.2.30.0040.00418.11
8.2.20.0030.00517.56
8.2.10.0080.00018.10
8.2.00.0040.00417.67
8.1.280.0090.00625.92
8.1.270.0000.00822.10
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00019.12
8.1.230.0070.00417.89
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0000.01017.35
8.1.190.0060.00317.22
8.1.180.0050.00318.10
8.1.170.0000.00920.34
8.1.160.0000.00818.81
8.1.150.0040.00418.82
8.1.140.0040.00417.31
8.1.130.0000.00817.24
8.1.120.0000.00717.36
8.1.110.0040.00417.41
8.1.100.0030.00317.38
8.1.90.0060.00317.23
8.1.80.0000.00717.24
8.1.70.0000.00717.36
8.1.60.0050.00317.53
8.1.50.0000.00817.47
8.1.40.0050.00517.44
8.1.30.0030.00517.54
8.1.20.0070.00017.50
8.1.10.0040.00417.54
8.1.00.0040.00417.48
8.0.300.0040.00418.77
8.0.290.0030.00616.63
8.0.280.0040.00420.17
8.0.270.0000.00717.10
8.0.260.0040.00416.66
8.0.250.0070.00016.84
8.0.240.0060.00016.86
8.0.230.0030.00316.85
8.0.220.0070.00016.69
8.0.210.0040.00416.81
8.0.200.0030.00316.84
8.0.190.0100.00016.90
8.0.180.0000.00716.70
8.0.170.0030.00516.86
8.0.160.0000.00716.83
8.0.150.0070.00016.80
8.0.140.0000.00716.80
8.0.130.0060.00013.16
8.0.120.0060.00316.68
8.0.110.0000.00716.79
8.0.100.0050.00516.77
8.0.90.0000.00816.83
8.0.80.0030.01216.81
8.0.70.0040.00416.69
8.0.60.0030.00516.60
8.0.50.0040.00416.84
8.0.30.0090.01217.07
8.0.20.0100.01017.40
8.0.10.0030.00316.88
8.0.00.0140.00516.76
7.4.330.0000.00615.02
7.4.320.0030.00316.38
7.4.300.0000.00716.51
7.4.290.0070.00016.53
7.4.280.0070.00416.43
7.4.270.0050.00316.53
7.4.260.0040.00416.51
7.4.250.0030.00616.47
7.4.240.0020.00516.47
7.4.230.0000.00716.63
7.4.220.0120.00616.42
7.4.210.0140.00616.41
7.4.200.0000.00716.33
7.4.160.0090.00916.21
7.4.150.0120.01217.40
7.4.140.0100.00817.86
7.4.130.0100.00616.47
7.4.120.0060.01016.49
7.4.110.0150.00916.29
7.4.100.0080.00816.42
7.4.90.0130.00316.40
7.4.80.0110.00619.39
7.4.70.0090.00916.38
7.4.60.0060.01616.52
7.4.50.0040.00416.25
7.4.40.0060.01016.23
7.4.30.0160.00016.32
7.4.00.0100.00714.97
7.3.330.0000.00513.12
7.3.320.0000.00513.04
7.3.310.0070.00016.27
7.3.300.0000.00716.09
7.3.290.0060.00816.21
7.3.280.0060.01216.21
7.3.270.0170.00717.40
7.3.260.0070.01016.07
7.3.250.0130.00316.25
7.3.240.0100.01016.13
7.3.230.0090.01216.39
7.3.210.0120.00916.58
7.3.200.0110.01119.39
7.3.190.0120.00816.46
7.3.180.0130.00216.42
7.3.170.0110.00516.57
7.3.160.0200.00316.16
7.3.10.0000.01016.48
7.3.00.0100.00016.61
7.2.330.0190.00016.62
7.2.320.0150.00316.57
7.2.310.0070.01716.56
7.2.300.0120.00916.63
7.2.290.0030.01916.62
7.2.130.0060.00616.86
7.2.120.0090.00316.36
7.2.110.0120.00016.75
7.2.100.0040.00816.50
7.2.90.0030.00916.79
7.2.80.0040.01216.59
7.2.70.0000.01116.88
7.2.60.0100.00516.64
7.2.50.0100.00316.81
7.2.40.0060.00617.03
7.2.30.0070.00716.77
7.2.20.0000.01216.84
7.2.10.0000.01216.64
7.2.00.0070.00716.83
7.1.250.0070.00315.97
7.1.200.0210.01115.74
7.1.70.0030.01017.12
7.1.60.0180.00719.34
7.1.50.0070.01317.03
7.1.00.0030.07722.48
7.0.200.0000.01016.75
7.0.140.0030.03722.07
7.0.60.0200.06719.94
7.0.50.0100.06017.81
7.0.40.0130.08020.40
7.0.30.0270.08020.09
7.0.20.0200.06019.99
7.0.10.0100.06720.20
7.0.00.0100.06720.04
5.6.280.0100.06720.86
5.6.210.0070.06320.50
5.6.200.0070.06318.17
5.6.190.0130.07720.43
5.6.180.0030.09020.35
5.6.170.0200.04720.51
5.6.160.0130.04720.66
5.6.150.0030.08718.14
5.6.140.0030.04318.15
5.6.130.0070.08718.13
5.6.120.0100.07321.00
5.6.110.0100.08020.99
5.6.100.0170.07721.10
5.6.90.0130.06720.92
5.6.80.0070.04720.38
5.5.350.0300.05720.51
5.5.340.0030.04017.92
5.5.330.0100.08020.21
5.5.320.0170.07320.30
5.5.310.0170.04020.27
5.5.300.0130.06017.92
5.5.290.0030.08317.87
5.5.280.0130.06720.76
5.5.270.0030.04720.80
5.5.260.0100.06020.83
5.5.250.0000.04720.56
5.5.240.0030.06020.34
5.4.450.0270.05019.46
5.4.440.0170.03719.25
5.4.430.0330.03319.23
5.4.420.0100.04019.45
5.4.410.0300.03319.28
5.4.400.0230.03718.86
5.4.390.0200.04319.06
5.4.380.0330.04719.21
5.4.370.0500.02719.24
5.4.360.0330.04019.20
5.4.350.0080.03311.98
5.4.340.0060.03811.97
5.4.320.0080.03912.45
5.4.310.0100.03512.45
5.4.300.0090.03812.45
5.4.290.0060.03912.45
5.4.280.0070.03512.34
5.4.270.0080.03512.35
5.4.260.0060.03712.34
5.4.250.0050.03912.34
5.4.240.0070.03612.35
5.4.230.0070.04112.34
5.4.220.0060.03812.34
5.4.210.0080.04012.34
5.4.200.0030.04412.34
5.4.190.0070.03712.34
5.4.180.0050.03912.33
5.4.170.0050.03912.35
5.4.160.0060.03712.34
5.4.150.0050.03712.34
5.4.140.0060.03812.02
5.4.130.0080.03512.01
5.4.120.0060.03911.96
5.4.110.0060.03611.96
5.4.100.0060.03511.96
5.4.90.0070.03511.96
5.4.80.0060.03711.96
5.4.70.0080.03311.96
5.4.60.0030.03711.96
5.4.50.0030.03911.96
5.4.40.0060.03911.95
5.4.30.0110.04311.95
5.4.20.0080.04711.95
5.4.10.0070.03411.95
5.4.00.0050.03611.43
5.3.290.0080.04012.80
5.3.280.0060.03912.71
5.3.270.0060.04212.72
5.3.260.0090.05412.72
5.3.250.0060.03912.72
5.3.240.0050.03812.72
5.3.230.0050.04512.71
5.3.220.0130.04412.68
5.3.210.0060.03912.68
5.3.200.0050.04112.68
5.3.190.0050.03912.68
5.3.180.0060.03712.67
5.3.170.0040.04012.67
5.3.160.0080.03612.68
5.3.150.0040.04112.68
5.3.140.0070.04012.66
5.3.130.0060.04112.66
5.3.120.0100.03712.66
5.3.110.0120.04112.66
5.3.100.0100.04612.12
5.3.90.0100.04212.08
5.3.80.0040.04512.08
5.3.70.0060.03912.08
5.3.60.0080.03412.06
5.3.50.0060.03612.00
5.3.40.0050.03812.00
5.3.30.0050.03711.95
5.3.20.0060.03611.73
5.3.10.0070.03911.70
5.3.00.0070.04011.68
5.2.170.0040.0389.18
5.2.160.0060.0299.18
5.2.150.0040.0319.18
5.2.140.0080.0279.18
5.2.130.0080.0269.14
5.2.120.0040.0299.14
5.2.110.0040.0309.14
5.2.100.0070.0269.14
5.2.90.0050.0309.14
5.2.80.0070.0309.14
5.2.70.0060.0299.14
5.2.60.0070.0289.09
5.2.50.0040.0319.05
5.2.40.0060.0279.04
5.2.30.0070.0279.01
5.2.20.0070.0269.00
5.2.10.0090.0268.92
5.2.00.0050.0298.78
5.1.60.0040.0308.06
5.1.50.0040.0268.07
5.1.40.0050.0238.04
5.1.30.0040.0368.40
5.1.20.0030.0278.42
5.1.10.0040.0258.14
5.1.00.0050.0288.14
5.0.50.0050.0196.62
5.0.40.0080.0156.48
5.0.30.0060.0316.29
5.0.20.0080.0156.27
5.0.10.0020.0226.24
5.0.00.0020.0326.23
4.4.90.0050.0164.78
4.4.80.0050.0144.75
4.4.70.0040.0144.75
4.4.60.0020.0174.76
4.4.50.0030.0154.77
4.4.40.0020.0274.71
4.4.30.0020.0164.76
4.4.20.0030.0154.85
4.4.10.0040.0154.85
4.4.00.0030.0254.76
4.3.110.0030.0154.67
4.3.100.0050.0124.67
4.3.90.0040.0134.63
4.3.80.0050.0254.58
4.3.70.0060.0124.63
4.3.60.0000.0174.63
4.3.50.0040.0154.63
4.3.40.0040.0234.54
4.3.30.0050.0133.28
4.3.20.0020.0163.26
4.3.10.0040.0143.22
4.3.00.0000.01714.23

preferences:
48.51 ms | 401 KiB | 5 Q