3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(array_map(null, [1,4],[2,5],[3,6]));

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)
8.3.40.0110.00718.65
8.3.30.0070.01018.93
8.3.20.0000.00820.21
8.3.10.0040.00420.46
8.3.00.0000.00819.56
8.2.170.0040.01122.96
8.2.160.0070.00720.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00022.06
8.2.110.0030.00620.52
8.2.100.0090.00317.78
8.2.90.0060.00319.09
8.2.80.0030.00517.97
8.2.70.0000.00817.38
8.2.60.0000.00717.91
8.2.50.0080.00318.07
8.2.40.0000.00818.03
8.2.30.0050.00219.18
8.2.20.0030.00517.52
8.2.10.0030.00617.97
8.2.00.0070.00017.61
8.1.270.0080.00022.05
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00322.25
8.1.230.0040.00818.95
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0040.00417.22
8.1.190.0080.00017.10
8.1.180.0000.00918.10
8.1.170.0090.00018.35
8.1.160.0040.00421.98
8.1.150.0000.00718.63
8.1.140.0050.00217.42
8.1.130.0000.00617.75
8.1.120.0000.00717.26
8.1.110.0040.00417.20
8.1.100.0040.00417.37
8.1.90.0030.00717.22
8.1.80.0040.00417.29
8.1.70.0070.00017.19
8.1.60.0000.00917.48
8.1.50.0040.00417.32
8.1.40.0050.00317.41
8.1.30.0080.00017.41
8.1.20.0040.00417.58
8.1.10.0080.00017.36
8.1.00.0040.00417.21
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.31
8.0.270.0000.00716.99
8.0.260.0000.00617.04
8.0.250.0070.00016.89
8.0.240.0060.00016.83
8.0.230.0000.00716.79
8.0.220.0030.00316.71
8.0.210.0000.00716.73
8.0.200.0070.00016.77
8.0.190.0080.00016.78
8.0.180.0040.00416.68
8.0.170.0000.00816.67
8.0.160.0040.00416.78
8.0.150.0070.00016.66
8.0.140.0070.00016.73
8.0.130.0030.00313.25
8.0.120.0040.00416.63
8.0.110.0050.00316.68
8.0.100.0070.00016.80
8.0.90.0040.00416.73
8.0.80.0090.00616.70
8.0.70.0000.00716.63
8.0.60.0080.00016.71
8.0.50.0040.00416.82
8.0.30.0100.00817.01
8.0.20.0120.01017.40
8.0.10.0030.00316.94
8.0.00.0090.00816.64
7.4.330.0000.00515.00
7.4.320.0060.00016.42
7.4.300.0000.00616.36
7.4.290.0040.00416.22
7.4.280.0040.00416.41
7.4.270.0000.00716.44
7.4.260.0030.00316.45
7.4.250.0050.00216.40
7.4.240.0050.00216.36
7.4.230.0040.00416.36
7.4.220.0100.01616.43
7.4.210.0090.00916.57
7.4.200.0040.00416.51
7.4.160.0090.00916.54
7.4.150.0120.00617.40
7.4.140.0110.00717.86
7.4.130.0130.00616.46
7.4.120.0100.00916.40
7.4.110.0070.01016.26
7.4.100.0090.00916.30
7.4.90.0080.00816.48
7.4.80.0050.01816.49
7.4.70.0060.01016.34
7.4.60.0050.01116.20
7.4.50.0040.00416.29
7.4.40.0140.00416.43
7.4.30.0080.00816.26
7.4.00.0030.00715.05
7.3.330.0060.00012.88
7.3.320.0000.00713.04
7.3.310.0070.00016.27
7.3.300.0000.00716.15
7.3.290.0170.00316.09
7.3.280.0070.00816.13
7.3.270.0060.01217.40
7.3.260.0140.00316.18
7.3.250.0080.00816.13
7.3.240.0100.00716.46
7.3.230.0090.00916.39
7.3.210.0040.01216.39
7.3.200.0030.01419.39
7.3.190.0130.00316.14
7.3.180.0130.00516.14
7.3.170.0070.01016.27
7.3.160.0030.01616.36
7.2.330.0100.01316.29
7.2.320.0100.00616.46
7.2.310.0120.00916.30
7.2.300.0080.00816.24
7.2.290.0080.00816.40
7.2.00.0060.00619.18
7.1.100.0040.00818.03
7.1.70.0080.00317.01
7.1.60.0140.01119.32
7.1.50.0040.00816.89
7.1.00.0030.07722.37
7.0.200.0060.00316.45
7.0.140.0030.07322.18
7.0.60.0170.06719.85
7.0.50.0100.03717.81
7.0.40.0030.04320.24
7.0.30.0200.05020.34
7.0.20.0070.05019.99
7.0.10.0130.04319.99
7.0.00.0130.08320.19
5.6.280.0130.06321.12
5.6.210.0070.08720.66
5.6.200.0170.06018.09
5.6.190.0070.05720.80
5.6.180.0470.03720.48
5.6.170.0200.06020.54
5.6.160.0070.06720.33
5.6.150.0070.04318.21
5.6.140.0030.08718.18
5.6.130.0000.08718.16
5.6.120.0130.08020.76
5.6.110.0170.07320.98
5.6.100.0200.07021.07
5.6.90.0070.07721.07
5.6.80.0030.04320.37
5.5.350.0130.09020.40
5.5.340.0130.06717.93
5.5.330.0100.07020.21
5.5.320.0400.06720.32
5.5.310.0030.05020.23
5.5.300.0100.05318.02
5.5.290.0130.07317.92
5.5.280.0070.06720.76
5.5.270.0030.05320.85
5.5.260.0330.06320.73
5.5.250.0030.04320.68
5.5.240.0170.07720.03
5.4.450.0400.05019.64
5.4.440.0270.05719.63
5.4.430.0230.04719.24
5.4.420.0200.07019.11
5.4.410.0370.06319.34
5.4.400.0430.05019.15
5.4.390.0370.05719.28
5.4.380.0370.07018.74
5.4.370.0370.05718.61
5.4.360.0330.05718.70
5.4.350.0330.07718.46
5.4.340.0400.05018.49
5.4.320.0040.03712.45
5.4.310.0040.03912.45
5.4.300.0110.03112.45
5.4.290.0080.03512.45
5.4.280.0030.03712.35
5.4.270.0060.03512.34
5.4.260.0080.03712.35
5.4.250.0060.03612.34
5.4.240.0050.03712.35
5.4.230.0030.04212.34
5.4.220.0070.04512.34
5.4.210.0070.03412.34
5.4.200.0100.03412.34
5.4.190.0060.03812.34
5.4.180.0070.04912.34
5.4.170.0090.03312.35
5.4.160.0060.03512.34
5.4.150.0050.04212.34
5.4.140.0080.03412.02
5.4.130.0080.03312.01
5.4.120.0030.03711.97
5.4.110.0070.03611.96
5.4.100.0070.03511.96
5.4.90.0070.03411.96
5.4.80.0070.03711.96
5.4.70.0060.03511.96
5.4.60.0060.04111.96
5.4.50.0050.03611.96
5.4.40.0100.03011.95
5.4.30.0050.03611.95
5.4.20.0070.03711.95
5.4.10.0060.03811.95
5.4.00.0040.03611.44
5.3.290.0040.04112.80
5.3.280.0070.03712.70
5.3.270.0060.03812.72
5.3.260.0060.03812.72
5.3.250.0110.03112.72
5.3.240.0080.03612.71
5.3.230.0060.03812.71
5.3.220.0070.03612.68
5.3.210.0090.03812.68
5.3.200.0070.03612.68
5.3.190.0050.03812.68
5.3.180.0090.03512.67
5.3.170.0080.03512.67
5.3.160.0070.03812.68
5.3.150.0110.03912.68
5.3.140.0130.03312.66
5.3.130.0060.04712.66
5.3.120.0110.04612.65
5.3.110.0070.03712.66
5.3.100.0060.03612.12
5.3.90.0030.03912.09
5.3.80.0040.03612.07
5.3.70.0030.03812.07
5.3.60.0060.03612.06
5.3.50.0100.03311.56
5.3.40.0080.03612.00
5.3.30.0040.03711.95
5.3.20.0060.03811.73
5.3.10.0020.03811.70
5.3.00.0040.03711.68
5.2.170.0050.0429.18
5.2.160.0090.0389.18
5.2.150.0080.0359.18
5.2.140.0030.0339.17
5.2.130.0060.0279.14
5.2.120.0060.0269.14
5.2.110.0080.0299.15
5.2.100.0080.0279.14
5.2.90.0050.0409.14
5.2.80.0100.0319.14
5.2.70.0100.0289.14
5.2.60.0050.0389.09
5.2.50.0060.0419.05
5.2.40.0090.0319.03
5.2.30.0030.0349.01
5.2.20.0050.0299.00
5.2.10.0040.0298.93
5.2.00.0050.0288.79
5.1.60.0040.0358.07
5.1.50.0050.0368.06
5.1.40.0060.0318.05
5.1.30.0040.0328.40
5.1.20.0010.0308.41
5.1.10.0050.0268.14
5.1.00.0040.0268.14
5.0.50.0020.0216.63
5.0.40.0030.0196.48
5.0.30.0040.0306.29
5.0.20.0020.0216.27
5.0.10.0030.0206.24
5.0.00.0030.0316.23
4.4.90.0020.0164.78
4.4.80.0030.0144.76
4.4.70.0030.0154.75
4.4.60.0030.0154.75
4.4.50.0010.0174.77
4.4.40.0040.0244.70
4.4.30.0020.0164.76
4.4.20.0010.0184.84
4.4.10.0020.0174.85
4.4.00.0030.0254.76
4.3.110.0040.0154.66
4.3.100.0050.0154.67
4.3.90.0040.0154.63
4.3.80.0020.0254.59
4.3.70.0020.0154.63
4.3.60.0030.0144.62
4.3.50.0050.0134.63
4.3.40.0030.0234.54
4.3.30.0000.0183.28
4.3.20.0020.0183.25
4.3.10.0020.0213.22
4.3.00.0100.0207.55

preferences:
41.49 ms | 400 KiB | 5 Q