3v4l.org

run code in 300+ PHP versions simultaneously
<?php $multi_dim = array( array('id' => 1, 'title' => 'Tv', 'cat' => 1, 'value' => 100), array('id' => 2, 'title' => 'Laptop', 'cat' => 1, 'value' => 200), array('id' => 3, 'title' => 'Phone', 'cat' => 1, 'value' => 100), array('id' => 4, 'title' => 'Painting', 'cat' => 2, 'value' => 100), ); $call_back = function( $a ){ if ( $a['cat'] == 1 && $a['value'] == 100 ){ return $a; } }; $callback = function ($a,$b) { if ( $a['cat'] >= $b['cat'] && $a['value'] >= $b['value'] ){ return true; } }; usort( $multi_dim,$callback ); $max = 1; $rand = mt_rand( 0, $max ); $slice = array_slice($multi_dim,0,2); var_dump($slice);

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)
7.4.00.0040.01414.92
7.3.120.0120.00314.93
7.3.110.0090.00914.53
7.3.100.0120.00314.59
7.3.90.0110.00414.76
7.3.80.0000.01214.86
7.3.70.0090.00614.71
7.3.60.0030.00914.84
7.3.50.0120.00314.80
7.3.40.0000.00814.85
7.3.30.0060.00714.83
7.3.20.0000.01216.76
7.3.10.0090.00616.71
7.3.00.0000.01116.68
7.2.250.0100.01014.79
7.2.240.0030.01714.99
7.2.230.0060.00915.08
7.2.220.0070.00715.36
7.2.210.0090.00914.89
7.2.200.0100.00015.15
7.2.190.0030.01415.16
7.2.180.0030.01015.02
7.2.170.0030.01014.98
7.2.00.0000.00919.62
7.1.330.0080.00415.69
7.1.320.0060.00715.71
7.1.310.0090.00615.91
7.1.300.0030.01015.86
7.1.290.0100.00315.82
7.1.280.0080.00415.46
7.1.270.0100.00015.89
7.1.260.0030.00715.71
7.1.70.0070.00017.13
7.1.60.0070.01719.32
7.1.50.0130.01316.59
7.1.00.0100.07022.32
7.0.200.0020.00516.67
7.0.140.0070.06721.95
7.0.60.0330.05319.93
7.0.50.0030.04017.84
7.0.40.0100.09720.23
7.0.30.0530.07320.21
7.0.20.0200.07720.22
7.0.10.0130.08320.09
7.0.00.0100.08720.16
5.6.280.0000.07721.11
5.6.210.0070.07020.71
5.6.200.0130.08018.19
5.6.190.0000.08720.48
5.6.180.0200.03720.49
5.6.170.0330.04320.76
5.6.160.0130.08320.54
5.6.150.0070.03718.15
5.6.140.0100.03718.17
5.6.130.0030.08318.21
5.6.120.0100.06321.00
5.6.110.0100.04721.12
5.6.100.0030.04320.90
5.6.90.0170.06721.04
5.6.80.0170.03720.40
5.6.70.4630.04320.51
5.5.350.0270.07320.43
5.5.340.0070.08018.07
5.5.330.0070.04020.29
5.5.320.0270.04020.51
5.5.310.0300.04720.34
5.5.300.0030.08017.93
5.5.290.0070.08017.98
5.5.280.0130.07720.86
5.5.270.0030.05720.77
5.5.260.0070.06020.77
5.5.250.0100.08020.51
5.5.240.0370.04320.13
5.4.450.0700.05719.55
5.4.440.0770.06019.17
5.4.430.0870.04719.39
5.4.420.0770.06719.27
5.4.410.0970.06019.29
5.4.400.0370.08018.90
5.4.390.0300.06318.63
5.4.380.0500.08018.79
5.4.370.0800.04718.75
5.4.360.0400.07318.70
5.4.350.0600.06018.45
5.4.340.0070.06112.02
5.4.320.0050.04212.51
5.4.310.0050.04112.50
5.4.300.0080.03512.50
5.4.290.0050.04012.50
5.4.280.0050.03712.41
5.4.270.0080.03512.40
5.4.260.0030.04212.40
5.4.250.0080.03712.40
5.4.240.0090.03812.40
5.4.230.0090.03612.39
5.4.220.0050.03712.39
5.4.210.0070.03412.39
5.4.200.0040.04012.39
5.4.190.0080.03412.39
5.4.180.0070.03512.39
5.4.170.0050.03712.40
5.4.160.0030.04012.39
5.4.150.0070.03512.39
5.4.140.0070.03612.08
5.4.130.0070.03512.06
5.4.120.0040.03812.02
5.4.110.0070.03412.02
5.4.100.0050.03612.01
5.4.90.0080.03512.01
5.4.80.0100.03512.02
5.4.70.0060.03412.01
5.4.60.0060.03912.02
5.4.50.0050.03612.02
5.4.40.0060.03512.00
5.4.30.0060.03612.00
5.4.20.0060.03812.00
5.4.10.0090.03612.00
5.4.00.0050.03811.49
5.3.290.0050.03912.80
5.3.280.0080.03612.71
5.3.270.0060.03912.72
5.3.260.0050.03912.72
5.3.250.0050.04012.72
5.3.240.0070.03812.72
5.3.230.0070.03712.71
5.3.220.0040.03912.68
5.3.210.0110.03412.68
5.3.200.0080.03512.68
5.3.190.0030.04012.68
5.3.180.0070.03512.68
5.3.170.0070.04812.67
5.3.160.0060.03712.68
5.3.150.0080.04012.67
5.3.140.0060.03712.66
5.3.130.0060.03912.66
5.3.120.0060.04512.66
5.3.110.0060.04212.66
5.3.100.0050.04012.13
5.3.90.0090.03612.11
5.3.80.0060.03812.10
5.3.70.0090.03412.10
5.3.60.0050.03812.09
5.3.50.0040.03912.04
5.3.40.0130.03612.03
5.3.30.0070.04911.99
5.3.20.0050.04811.78
5.3.10.0040.03611.74
5.3.00.0080.03811.72
5.2.170.0070.0289.18
5.2.160.0030.0309.18
5.2.150.0030.0319.18
5.2.140.0040.0319.18
5.2.130.0040.0309.14
5.2.120.0060.0279.14
5.2.110.0060.0289.15
5.2.100.0040.0319.15
5.2.90.0050.0299.15
5.2.80.0040.0309.14
5.2.70.0030.0329.14
5.2.60.0060.0289.09
5.2.50.0070.0279.07
5.2.40.0060.0289.04
5.2.30.0030.0319.02
5.2.20.0050.0289.01
5.2.10.0060.0288.93
5.2.00.0060.0318.79
5.1.60.0030.0258.07
5.1.50.0060.0238.07
5.1.40.0050.0268.05
5.1.30.0060.0328.39
5.1.20.0010.0298.42
5.1.10.0060.0278.15
5.1.00.0060.0348.15
5.0.50.0080.0246.63
5.0.40.0030.0226.48
5.0.30.0040.0316.29
5.0.20.0030.0206.27
5.0.10.0020.0226.25
5.0.00.0020.0326.24
4.4.90.0030.0164.78
4.4.80.0020.0164.76
4.4.70.0040.0174.75
4.4.60.0040.0164.75
4.4.50.0030.0164.77
4.4.40.0030.0264.71
4.4.30.0050.0184.75
4.4.20.0030.0194.85
4.4.10.0030.0194.85
4.4.00.0040.0294.76
4.3.110.0050.0134.66
4.3.100.0040.0144.67
4.3.90.0040.0134.63
4.3.80.0010.0264.58
4.3.70.0020.0154.63
4.3.60.0030.0154.63
4.3.50.0020.0174.63
4.3.40.0020.0284.54
4.3.30.0000.0183.29
4.3.20.0040.0143.27
4.3.10.0000.0173.22
4.3.00.0000.0306.92

preferences:
37.35 ms | 401 KiB | 5 Q