3v4l.org

run code in 300+ PHP versions simultaneously
<?php function build_sorter($key) { return function ($a, $b) use ($key) { if ($a[$key] == $b[$key]) { return 0; } return ($a[$key] < $b[$key]) ? -1 : 1; }; } $array = array('123' => array('1'=> 2, 'balance_USD' => -1), '12' => array('1'=> 2, 'balance_USD' => 12),); usort($array, $this->build_sorter('balance_USD')); var_dump($array);

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)
8.3.40.0120.00318.93
8.3.30.0040.01119.09
8.3.20.0080.00020.21
8.3.10.0080.00023.65
8.3.00.0000.00919.38
8.2.170.0090.00622.96
8.2.160.0130.00320.39
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00422.29
8.2.110.0040.00422.11
8.2.100.0110.00017.59
8.2.90.0040.00419.07
8.2.80.0040.00417.97
8.2.70.0070.00317.63
8.2.60.0080.00017.80
8.2.50.0040.00418.07
8.2.40.0040.00418.03
8.2.30.0000.00718.13
8.2.20.0040.00417.77
8.2.10.0050.00317.92
8.2.00.0000.01017.63
8.1.270.0060.00322.19
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0040.00423.88
8.1.230.0040.00819.17
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0000.00916.98
8.1.190.0040.00417.41
8.1.180.0000.00818.10
8.1.170.0000.00818.50
8.1.160.0000.00821.94
8.1.150.0000.00718.44
8.1.140.0050.00317.41
8.1.130.0040.00417.74
8.1.120.0030.00517.35
8.1.110.0060.00317.29
8.1.100.0070.00017.21
8.1.90.0040.00417.35
8.1.80.0000.00717.28
8.1.70.0040.00417.28
8.1.60.0000.00817.52
8.1.50.0000.00817.43
8.1.40.0040.00417.45
8.1.30.0000.00817.58
8.1.20.0030.00517.57
8.1.10.0060.00317.53
8.1.00.0020.00517.43
8.0.300.0040.00418.77
8.0.290.0040.00416.89
8.0.280.0030.00318.28
8.0.270.0070.00017.11
8.0.260.0060.00017.22
8.0.250.0030.00316.95
8.0.240.0040.00416.96
8.0.230.0030.00516.96
8.0.220.0030.00316.88
8.0.210.0030.00316.81
8.0.200.0000.00616.83
8.0.190.0000.00716.91
8.0.180.0040.00416.81
8.0.170.0030.00616.79
8.0.160.0040.00416.73
8.0.150.0000.00716.80
8.0.140.0040.00416.74
8.0.130.0000.00513.27
8.0.120.0040.00416.82
8.0.110.0080.00016.72
8.0.100.0040.00416.88
8.0.90.0050.00316.95
8.0.80.0090.00616.86
8.0.70.0050.00316.89
8.0.60.0000.00716.96
8.0.50.0030.00516.75
8.0.30.0060.01417.15
8.0.20.0090.00917.40
8.0.10.0000.00816.89
8.0.00.0100.01016.51
7.4.330.0030.00315.01
7.4.320.0030.00316.43
7.4.300.0060.00016.36
7.4.290.0000.00716.50
7.4.280.0050.00316.61
7.4.270.0000.00716.40
7.4.260.0030.00316.37
7.4.250.0050.00516.56
7.4.240.0020.00516.51
7.4.230.0030.00316.39
7.4.220.0060.01116.46
7.4.210.0030.01216.59
7.4.200.0040.00416.63
7.4.190.0030.00316.55
7.4.160.0080.01216.47
7.4.150.0070.01017.40
7.4.140.0070.01217.86
7.4.130.0080.00816.53
7.4.120.0130.00316.58
7.4.110.0120.00916.63
7.4.100.0060.01216.40
7.4.90.0070.01116.54
7.4.80.0170.00319.39
7.4.70.0090.00616.52
7.4.60.0090.00916.59
7.4.50.0050.00016.41
7.4.40.0080.00422.77
7.4.30.0060.01016.38
7.4.00.0090.00615.20
7.3.330.0000.00513.16
7.3.320.0060.00013.13
7.3.310.0070.00016.19
7.3.300.0030.00316.18
7.3.290.0060.01016.28
7.3.280.0110.00616.26
7.3.270.0070.01117.40
7.3.260.0030.01416.31
7.3.250.0120.00516.36
7.3.240.0150.00316.18
7.3.230.0060.01016.44
7.3.210.0090.00916.37
7.3.200.0130.01019.39
7.3.190.0060.01016.49
7.3.180.0090.00616.37
7.3.170.0220.00016.32
7.3.160.0120.00616.48
7.3.120.0100.00314.62
7.2.330.0120.00616.50
7.2.320.0030.01616.48
7.2.310.0070.01116.61
7.2.300.0040.01216.41
7.2.290.0090.00916.55
7.2.60.0000.01216.83
7.2.00.0110.00619.32
7.1.200.0000.01115.75
7.1.100.0040.00817.69
7.1.70.0100.00716.91
7.1.60.0040.02219.46
7.1.50.0160.00616.71
7.1.00.0000.07722.57
7.0.200.0080.00516.43
7.0.140.0070.07021.95
7.0.60.0130.08020.04
7.0.50.0070.08017.85
7.0.40.0070.08720.30
7.0.30.0530.07320.31
7.0.20.0270.08020.16
7.0.10.0030.04720.09
7.0.00.0130.04320.16
5.6.280.0030.07320.90
5.6.210.0070.03720.55
5.6.200.0000.04318.23
5.6.190.0100.08320.41
5.6.180.0270.07720.57
5.6.170.0470.06020.44
5.6.160.0030.04320.39
5.6.150.0030.04718.23
5.6.140.0070.08318.16
5.6.130.0130.06018.15
5.6.120.0100.04321.00
5.6.110.0030.09321.14
5.6.100.0100.07721.03
5.6.90.0030.09321.00
5.6.80.0100.04720.38
5.6.70.4530.04020.51
5.5.350.0200.08020.31
5.5.340.0070.05317.96
5.5.330.0030.07020.44
5.5.320.0230.04720.27
5.5.310.0230.04720.51
5.5.300.0070.07017.99
5.5.290.0130.07317.99
5.5.280.0070.08320.77
5.5.270.0000.09320.80
5.5.260.0070.07020.80
5.5.250.0030.04720.61
5.5.240.0330.06320.29
5.4.450.0870.05019.53
5.4.440.0530.07019.33
5.4.430.0700.07019.46
5.4.420.0130.05719.46
5.4.410.0230.05019.44
5.4.400.0830.06319.01
5.4.390.0700.03719.30
5.4.380.0130.05318.79
5.4.370.0200.04718.50
5.4.360.0030.06318.84
5.4.350.0200.07018.60
5.4.340.0830.05718.57
5.4.320.0060.04912.51
5.4.310.0060.03712.50
5.4.300.0060.04412.51
5.4.290.0080.04512.50
5.4.280.0070.04912.38
5.4.270.0050.04112.38
5.4.260.0060.05112.38
5.4.250.0070.05212.38
5.4.240.0080.04812.38
5.4.230.0100.05012.37
5.4.220.0240.09012.37
5.4.210.0070.03812.37
5.4.200.0110.04112.37
5.4.190.0080.04812.36
5.4.180.0060.05212.36
5.4.170.0100.04912.37
5.4.160.0100.03812.36
5.4.150.0070.04212.36
5.4.140.0060.04312.05
5.4.130.0190.05112.04
5.4.120.0080.04111.99
5.4.110.0080.03911.99
5.4.100.0080.03711.99
5.4.90.0070.04211.98
5.4.80.0110.05511.98
5.4.70.0150.09111.99
5.4.60.0080.06111.99
5.4.50.0110.04911.98
5.4.40.0100.04111.97
5.4.30.0090.04911.97
5.4.20.0070.04011.97
5.4.10.0050.04211.97
5.4.00.0040.04011.46
5.3.290.0080.03712.80
5.3.280.0060.04312.71
5.3.270.0130.05512.72
5.3.260.0110.05412.72
5.3.250.0130.04812.72
5.3.240.0100.05412.72
5.3.230.0140.05812.71
5.3.220.0130.06112.68
5.3.210.0060.04212.68
5.3.200.0100.04312.68
5.3.190.0100.05512.68
5.3.180.0140.04112.67
5.3.170.0090.04012.66
5.3.160.0090.05612.68
5.3.150.0180.04512.67
5.3.140.0120.03612.66
5.3.130.0070.04412.66
5.3.120.0170.06812.66
5.3.110.0090.04212.66
5.3.100.0120.05612.11
5.3.90.0180.06712.08
5.3.80.0120.06412.08
5.3.70.0100.04012.08
5.3.60.0140.05212.06
5.3.50.0140.04412.00
5.3.40.0160.06912.00
5.3.30.0090.03811.95
5.3.20.0080.04011.75
5.3.10.0090.04211.71
5.3.00.0070.05311.70
5.2.170.0090.0409.18
5.2.160.0100.0399.18
5.2.150.0070.0449.18
5.2.140.0070.0449.18
5.2.130.0100.0499.14
5.2.120.0100.0549.14
5.2.110.0080.0529.14
5.2.100.0050.0319.15
5.2.90.0050.0319.14
5.2.80.0070.0319.15
5.2.70.0180.0349.14
5.2.60.0100.0419.09
5.2.50.0100.0429.06
5.2.40.0090.0409.04
5.2.30.0080.0519.02
5.2.20.0100.0359.00
5.2.10.0060.0388.93
5.2.00.0090.0508.78
5.1.60.0060.0348.05
5.1.50.0070.0308.06
5.1.40.0100.0458.04
5.1.30.0090.0368.40
5.1.20.0040.0408.41
5.1.10.0050.0378.14
5.1.00.0080.0258.14
5.0.50.0040.0306.61
5.0.40.0050.0286.47
5.0.30.0050.0456.28
5.0.20.0070.0226.26
5.0.10.0040.0296.23
5.0.00.0070.0306.21
4.4.90.0020.0184.78
4.4.80.0030.0234.75
4.4.70.0050.0254.75
4.4.60.0050.0154.75
4.4.50.0040.0174.77
4.4.40.0030.0274.71
4.4.30.0040.0164.76
4.4.20.0000.0194.85
4.4.10.0050.0154.85
4.4.00.0030.0264.76
4.3.110.0040.0154.67
4.3.100.0040.0154.66
4.3.90.0020.0184.63
4.3.80.0030.0254.58
4.3.70.0010.0184.63
4.3.60.0050.0144.63
4.3.50.0050.0194.63
4.3.40.0050.0244.54
4.3.30.0030.0273.28
4.3.20.0020.0213.27
4.3.10.0030.0203.23
4.3.00.0170.01010.30

preferences:
38.54 ms | 400 KiB | 5 Q