3v4l.org

run code in 300+ PHP versions simultaneously
<?php $kw = array(array('visits' => 1, 'n' => 'a'), array('visits' => 2, 'n' => 'b'), array('visits' => 100, 'n' => 'c')); foreach($kw as $kw_key => $kw_data){ $v[$kw_key] = $kw_data['v']; } array_multisort($v, SORT_DESC, $kw); print_r($kw);

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)
8.3.60.0090.00618.55
8.3.50.0080.01122.09
8.3.40.0070.00718.84
8.3.30.0090.00618.98
8.3.20.0040.00420.34
8.3.10.0040.00422.04
8.3.00.0080.00022.32
8.2.180.0060.01616.38
8.2.170.0030.01422.96
8.2.160.0170.00021.02
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0090.00019.36
8.2.110.0070.00322.20
8.2.100.0090.00317.97
8.2.90.0000.00819.17
8.2.80.0000.00817.97
8.2.70.0070.00317.63
8.2.60.0080.00017.68
8.2.50.0060.00318.07
8.2.40.0050.00318.19
8.2.30.0000.00718.04
8.2.20.0050.00317.70
8.2.10.0030.00619.54
8.2.00.0040.00417.73
8.1.280.0110.00425.92
8.1.270.0050.00322.14
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00319.09
8.1.230.0040.00819.00
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0080.00017.22
8.1.190.0080.00317.52
8.1.180.0030.00618.10
8.1.170.0030.00518.65
8.1.160.0000.00722.01
8.1.150.0040.00418.57
8.1.140.0070.00317.50
8.1.130.0070.00017.75
8.1.120.0000.00817.45
8.1.110.0040.00417.36
8.1.100.0040.00417.36
8.1.90.0000.00717.31
8.1.80.0040.00417.48
8.1.70.0040.00417.46
8.1.60.0050.00517.42
8.1.50.0000.00817.52
8.1.40.0000.00817.55
8.1.30.0070.00317.71
8.1.20.0000.00817.64
8.1.10.0030.00517.59
8.1.00.0050.00217.40
8.0.300.0070.00018.77
8.0.290.0000.00716.93
8.0.280.0000.00718.44
8.0.270.0030.00317.26
8.0.260.0000.00716.81
8.0.250.0030.00317.07
8.0.240.0000.00717.01
8.0.230.0030.00317.01
8.0.220.0040.00416.92
8.0.210.0070.00016.81
8.0.200.0030.00316.98
8.0.190.0000.00916.89
8.0.180.0040.00416.90
8.0.170.0040.00416.97
8.0.160.0000.00716.89
8.0.150.0000.00716.88
8.0.140.0040.00416.81
8.0.130.0000.00513.35
8.0.120.0030.00616.87
8.0.110.0040.00416.91
8.0.100.0040.00416.82
8.0.90.0000.00716.93
8.0.80.0000.01417.01
8.0.70.0000.00817.00
8.0.60.0000.00717.02
8.0.50.0030.00517.00
8.0.30.0080.01217.31
8.0.20.0160.00917.40
8.0.10.0040.00416.96
8.0.00.0070.01316.79
7.4.330.0020.00215.08
7.4.320.0040.00416.43
7.4.300.0040.00416.63
7.4.290.0000.00716.46
7.4.280.0070.00316.52
7.4.270.0030.00316.54
7.4.260.0030.00316.47
7.4.250.0070.00016.59
7.4.240.0020.00516.57
7.4.230.0070.00016.49
7.4.220.0140.00416.47
7.4.210.0100.00616.56
7.4.200.0000.00816.59
7.4.190.0040.00416.64
7.4.160.0090.00916.46
7.4.150.0090.00917.40
7.4.140.0100.01317.86
7.4.130.0100.00916.53
7.4.120.0090.00716.57
7.4.110.0110.00716.51
7.4.100.0030.01716.56
7.4.90.0100.00916.66
7.4.80.0070.01119.39
7.4.70.0080.00816.45
7.4.60.0070.01016.57
7.4.50.0090.00016.25
7.4.40.0110.00422.77
7.4.30.0090.00916.53
7.4.00.0030.01215.04
7.3.330.0050.00013.23
7.3.320.0050.00013.13
7.3.310.0000.00916.45
7.3.300.0040.00416.38
7.3.290.0040.01016.44
7.3.280.0090.00816.45
7.3.270.0060.01217.40
7.3.260.0120.00316.46
7.3.250.0100.00816.50
7.3.240.0150.00416.66
7.3.230.0080.00816.39
7.3.210.0090.00916.38
7.3.200.0110.01119.39
7.3.190.0030.01616.27
7.3.180.0080.00816.41
7.3.170.0120.00316.43
7.3.160.0030.01216.58
7.3.120.0030.01414.76
7.2.330.0090.01216.63
7.2.320.0060.01616.46
7.2.310.0030.01916.77
7.2.300.0110.00916.58
7.2.290.0130.00316.61
7.2.60.0100.00317.03
7.2.00.0060.00919.41
7.1.200.0130.00015.74
7.1.100.0090.00918.00
7.1.70.0000.00817.19
7.1.60.0180.00719.82
7.1.50.0100.01016.74
7.1.00.0070.07022.35
7.0.200.0040.00416.82
7.0.140.0100.07021.99
7.0.60.0070.06020.09
7.0.50.0070.04017.84
7.0.40.0130.07320.02
7.0.30.0200.04020.11
7.0.20.0330.07720.09
7.0.10.0000.05020.07
7.0.00.0200.07020.05
5.6.280.0000.07720.99
5.6.210.0300.06320.47
5.6.200.0100.07718.21
5.6.190.0130.06320.43
5.6.180.2800.03720.64
5.6.170.0300.08320.54
5.6.160.0070.04020.49
5.6.150.0070.06318.21
5.6.140.0130.07318.19
5.6.130.0100.07718.14
5.6.120.0070.04321.02
5.6.110.0070.08721.01
5.6.100.0030.07720.97
5.6.90.0070.09021.03
5.6.80.0130.07720.48
5.6.70.3270.03320.37
5.5.350.0100.08320.46
5.5.340.0130.06717.99
5.5.330.0070.04020.46
5.5.320.3970.05020.29
5.5.310.0270.07020.35
5.5.300.0000.04317.97
5.5.290.0130.07317.98
5.5.280.0030.04320.87
5.5.270.0030.05720.89
5.5.260.0200.07020.89
5.5.250.0130.05720.70
5.5.240.0270.07320.19
5.4.450.0130.06019.61
5.4.440.0900.06019.60
5.4.430.0500.07719.55
5.4.420.0730.07019.27
5.4.410.0730.06319.57
5.4.400.0730.05319.05
5.4.390.0830.05318.84
5.4.380.0130.05318.61
5.4.370.0200.05018.83
5.4.360.0230.04718.54
5.4.350.0330.04018.70
5.4.340.0200.05318.83
5.4.320.0050.04112.48
5.4.310.0090.04112.48
5.4.300.0030.03912.48
5.4.290.0080.03612.48
5.4.280.0030.03812.38
5.4.270.0050.03812.35
5.4.260.0130.03312.34
5.4.250.0050.03912.35
5.4.240.0070.03612.35
5.4.230.0070.03712.34
5.4.220.0050.03712.34
5.4.210.0050.04012.34
5.4.200.0050.04012.34
5.4.190.0090.03412.34
5.4.180.0070.04512.33
5.4.170.0090.03312.35
5.4.160.0100.04512.34
5.4.150.0130.05812.33
5.4.140.0090.03612.02
5.4.130.0080.03712.00
5.4.120.0050.03911.96
5.4.110.0110.04511.96
5.4.100.0070.03711.96
5.4.90.0100.04911.96
5.4.80.0080.03511.96
5.4.70.0040.03611.95
5.4.60.0100.03211.95
5.4.50.0050.03611.95
5.4.40.0080.03411.94
5.4.30.0100.03511.94
5.4.20.0050.04011.95
5.4.10.0060.03511.94
5.4.00.0060.03611.43
5.3.290.0070.04012.80
5.3.280.0070.03712.71
5.3.270.0060.04212.73
5.3.260.0090.03612.72
5.3.250.0100.05112.72
5.3.240.0100.04312.72
5.3.230.0070.03712.70
5.3.220.0030.04312.68
5.3.210.0110.03412.68
5.3.200.0120.04612.68
5.3.190.0120.03912.68
5.3.180.0050.03712.67
5.3.170.0060.03712.67
5.3.160.0040.03912.68
5.3.150.0070.04212.68
5.3.140.0060.04512.66
5.3.130.0080.03812.66
5.3.120.0070.03812.65
5.3.110.0070.03812.66
5.3.100.0060.03612.12
5.3.90.0100.04312.08
5.3.80.0110.04012.07
5.3.70.0080.03512.07
5.3.60.0080.03512.06
5.3.50.0050.04212.00
5.3.40.0070.03512.00
5.3.30.0050.03611.95
5.3.20.0070.03511.73
5.3.10.0080.03511.68
5.3.00.0060.03711.68
5.2.170.0060.0299.18
5.2.160.0060.0329.18
5.2.150.0040.0339.18
5.2.140.0070.0349.18
5.2.130.0080.0389.14
5.2.120.0090.0409.14
5.2.110.0090.0379.14
5.2.100.0110.0409.14
5.2.90.0070.0429.13
5.2.80.0070.0439.13
5.2.70.0100.0379.13
5.2.60.0040.0429.09
5.2.50.0120.0359.05
5.2.40.0070.0339.02
5.2.30.0070.0359.00
5.2.20.0100.0369.00
5.2.10.0080.0358.90
5.2.00.0090.0378.77
5.1.60.0040.0278.05
5.1.50.0040.0268.05
5.1.40.0060.0288.04
5.1.30.0060.0268.38
5.1.20.0010.0318.41
5.1.10.0020.0288.13
5.1.00.0090.0228.13
5.0.50.0080.0176.61
5.0.40.0030.0206.46
5.0.30.0020.0336.28
5.0.20.0050.0196.25
5.0.10.0060.0186.23
5.0.00.0030.0336.21
4.4.90.0040.0224.78
4.4.80.0020.0174.76
4.4.70.0030.0234.76
4.4.60.0040.0164.75
4.4.50.0020.0174.77
4.4.40.0040.0334.71
4.4.30.0050.0204.76
4.4.20.0070.0184.84
4.4.10.0070.0164.85
4.4.00.0030.0254.76
4.3.110.0030.0164.67
4.3.100.0020.0164.66
4.3.90.0030.0154.63
4.3.80.0030.0284.58
4.3.70.0030.0224.63
4.3.60.0040.0194.63
4.3.50.0030.0234.63
4.3.40.0030.0314.53
4.3.30.0020.0193.29
4.3.20.0020.0163.26
4.3.10.0030.0153.23
4.3.00.0000.0236.73

preferences:
42.72 ms | 401 KiB | 5 Q