3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array(1.5 => "rate", false => "hood", true => "love", "2" => "late", 4 => "site"); $del = function ( $array, $key ) { unset( $array[ $key ] ); return array_values( $array ); }; $seek = "hood"; if ( ( $dex = array_search( $seek, $arr ) ) !== false) { $arr = $del( $arr, $dex ); } var_dump($arr); //[0 => "love", 1 => "late", 2 => ”site”]

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)
8.3.70.0040.01116.63
8.3.60.0140.00716.75
8.3.50.0070.01122.05
8.3.40.0120.00318.84
8.3.30.0120.00319.07
8.3.20.0080.00020.25
8.3.10.0000.00923.56
8.3.00.0080.00019.81
8.2.180.0000.02216.63
8.2.170.0140.00322.96
8.2.160.0100.00720.57
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.36
8.2.110.0090.00322.13
8.2.100.0030.00720.35
8.2.90.0040.00419.21
8.2.80.0000.00817.97
8.2.70.0040.00717.75
8.2.60.0050.00317.68
8.2.50.0000.00918.07
8.2.40.0050.00318.34
8.2.30.0040.00418.41
8.2.20.0000.00717.82
8.2.10.0000.00818.24
8.2.00.0030.00619.41
8.1.280.0110.00325.92
8.1.270.0050.00323.97
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0000.00823.67
8.1.230.0040.00719.00
8.1.220.0000.00817.78
8.1.210.0030.00518.77
8.1.200.0000.00817.35
8.1.190.0030.00517.38
8.1.180.0000.00818.10
8.1.170.0000.00918.51
8.1.160.0000.00721.96
8.1.150.0000.00818.65
8.1.140.0070.00017.38
8.1.130.0040.00417.83
8.1.120.0040.00417.46
8.1.110.0040.00417.48
8.1.100.0000.00717.51
8.1.90.0050.00317.46
8.1.80.0000.00817.50
8.1.70.0040.00417.48
8.1.60.0050.00317.56
8.1.50.0040.00417.45
8.1.40.0040.00417.50
8.1.30.0030.00517.70
8.1.20.0000.00817.55
8.1.10.0040.00417.50
8.1.00.0040.00417.53
8.0.300.0040.00518.77
8.0.290.0070.00016.58
8.0.280.0000.00818.31
8.0.270.0000.00717.20
8.0.260.0060.00018.38
8.0.250.0000.00716.89
8.0.240.0050.00216.77
8.0.230.0030.00416.92
8.0.220.0030.00316.77
8.0.210.0000.00716.85
8.0.200.0030.00316.86
8.0.190.0000.00817.00
8.0.180.0040.00716.90
8.0.170.0040.00416.92
8.0.160.0020.00516.79
8.0.150.0080.00316.77
8.0.140.0040.00416.86
8.0.130.0000.00813.29
8.0.120.0070.00016.79
8.0.110.0070.00016.79
8.0.100.0040.00416.78
8.0.90.0000.00716.85
8.0.80.0000.01416.94
8.0.70.0040.00416.75
8.0.60.0020.00516.84
8.0.50.0040.00416.92
8.0.30.0100.01217.19
8.0.20.0130.01217.40
8.0.10.0070.00016.98
8.0.00.0110.00916.66
7.4.330.0000.00515.15
7.4.320.0030.00316.61
7.4.300.0030.00316.51
7.4.290.0000.00716.61
7.4.280.0000.00716.42
7.4.270.0030.00316.64
7.4.260.0030.00316.35
7.4.250.0000.00716.48
7.4.240.0000.00716.53
7.4.230.0030.00316.42
7.4.220.0090.01916.51
7.4.210.0090.00616.50
7.4.200.0070.00016.52
7.4.160.0160.00016.66
7.4.150.0110.00717.40
7.4.140.0090.01417.86
7.4.130.0150.00316.59
7.4.120.0090.00916.41
7.4.110.0110.00516.34
7.4.100.0070.01416.49
7.4.90.0070.01016.60
7.4.80.0080.01119.39
7.4.70.0030.01416.63
7.4.60.0100.00716.52
7.4.50.0030.00516.20
7.4.40.0090.00916.62
7.4.30.0150.00016.55
7.4.00.0030.00614.89
7.3.330.0000.00613.15
7.3.320.0000.00613.23
7.3.310.0050.00216.35
7.3.300.0060.00016.35
7.3.290.0090.00916.23
7.3.280.0080.00916.32
7.3.270.0080.01117.40
7.3.260.0130.01016.57
7.3.250.0090.00916.59
7.3.240.0100.00616.23
7.3.230.0060.01016.39
7.3.210.0100.00616.43
7.3.200.0170.00019.39
7.3.190.0060.01016.48
7.3.180.0090.00616.29
7.3.170.0060.01116.27
7.3.160.0070.01416.36
7.3.120.0070.01014.85
7.2.330.0100.01416.61
7.2.320.0090.00916.75
7.2.310.0000.01716.49
7.2.300.0120.00416.70
7.2.290.0070.01016.71
7.2.60.0060.00616.73
7.2.00.0060.01119.56
7.1.200.0030.00815.59
7.1.100.0030.00718.03
7.1.70.0120.00317.09
7.1.60.0090.01519.70
7.1.50.0090.01516.59
7.1.00.0030.07722.48
7.0.200.0090.00516.82
7.0.140.0000.07722.12
7.0.60.0070.06020.02
7.0.50.0070.07717.84
7.0.40.0070.08320.09
7.0.30.0430.06020.23
7.0.20.0370.03720.30
7.0.10.0230.08320.24
7.0.00.0070.07020.10
5.6.280.0000.07720.89
5.6.210.0070.08320.55
5.6.200.0070.07318.25
5.6.190.0070.08720.55
5.6.180.0000.05020.33
5.6.170.0370.08020.47
5.6.160.0070.08720.44
5.6.150.0130.05018.25
5.6.140.0070.03718.26
5.6.130.0070.07018.15
5.6.120.0130.04020.99
5.6.110.0030.04320.96
5.6.100.0130.07020.98
5.6.90.0130.08020.98
5.6.80.0130.07320.38
5.6.70.4330.04020.37
5.5.350.0100.08020.40
5.5.340.0030.04017.99
5.5.330.0030.04720.32
5.5.320.0230.04720.42
5.5.310.0230.03020.34
5.5.300.0030.05717.99
5.5.290.0070.05317.99
5.5.280.0100.04320.96
5.5.270.0170.07320.63
5.5.260.0070.08720.75
5.5.250.0230.07320.78
5.5.240.0130.07320.19
5.4.450.0330.04343.77
5.4.440.0430.05043.76
5.4.430.0200.04337.18
5.4.420.0230.04737.17
5.4.410.0170.04733.66
5.4.400.0370.03033.62
5.4.390.0200.03743.77
5.4.380.0230.05018.77
5.4.370.0130.05318.76
5.4.360.0100.05318.50
5.4.350.0170.05318.74
5.4.340.0200.04718.74
5.4.320.0030.03912.50
5.4.310.0040.04012.50
5.4.300.0070.03812.50
5.4.290.0070.04512.50
5.4.280.0050.03712.39
5.4.270.0060.03812.39
5.4.260.0080.03612.39
5.4.250.0070.03712.39
5.4.240.0070.03712.39
5.4.230.0050.04012.39
5.4.220.0030.04012.39
5.4.210.0040.03812.39
5.4.200.0070.03612.39
5.4.190.0070.03712.38
5.4.180.0100.03512.39
5.4.170.0060.03912.39
5.4.160.0130.03012.39
5.4.150.0070.03612.39
5.4.140.0090.03712.07
5.4.130.0070.04812.05
5.4.120.0110.04812.02
5.4.110.0110.04912.02
5.4.100.0050.04312.01
5.4.90.0100.03612.01
5.4.80.0080.03512.02
5.4.70.0090.03212.01
5.4.60.0090.03212.01
5.4.50.0070.03612.01
5.4.40.0070.03512.00
5.4.30.0040.03911.99
5.4.20.0060.03612.00
5.4.10.0070.04711.99
5.4.00.0030.04111.48
5.3.290.0070.04412.80
5.3.280.0050.04012.71
5.3.270.0090.04612.72
5.3.260.0050.04212.72
5.3.250.0070.03712.72
5.3.240.0090.03412.72
5.3.230.0070.03712.71
5.3.220.0070.03812.68
5.3.210.0020.04412.68
5.3.200.0090.04812.68
5.3.190.0070.03812.68
5.3.180.0100.03912.67
5.3.170.0070.05312.67
5.3.160.0060.04512.68
5.3.150.0080.05312.67
5.3.140.0080.03612.66
5.3.130.0100.03812.66
5.3.120.0050.04312.66
5.3.110.0050.04212.66
5.3.100.0090.04712.12
5.3.90.0100.05112.09
5.3.80.0080.08312.09
5.3.70.0080.04012.09
5.3.60.0070.03712.07
5.3.50.0080.04112.03
5.3.40.0100.05112.03
5.3.30.0050.03811.98
5.3.20.0060.03811.76
5.3.10.0090.03211.72
5.3.00.0050.03811.71
5.2.170.0060.0329.18
5.2.160.0070.0459.18
5.2.150.0060.0429.18
5.2.140.0090.0399.18
5.2.130.0070.0399.14
5.2.120.0090.0439.14
5.2.110.0050.0309.15
5.2.100.0050.0299.14
5.2.90.0060.0299.14
5.2.80.0020.0339.14
5.2.70.0040.0319.14
5.2.60.0060.0289.09
5.2.50.0040.0309.06
5.2.40.0020.0319.04
5.2.30.0050.0319.02
5.2.20.0050.0309.00
5.2.10.0050.0288.92
5.2.00.0000.0348.79
5.1.60.0050.0248.07
5.1.50.0050.0248.07
5.1.40.0040.0248.05
5.1.30.0040.0268.40
5.1.20.0030.0288.42
5.1.10.0040.0268.14
5.1.00.0050.0248.14
5.0.50.0020.0226.62
5.0.40.0040.0186.48
5.0.30.0020.0326.29
5.0.20.0020.0206.29
5.0.10.0050.0226.27
5.0.00.0040.0316.25
4.4.90.0050.0174.78
4.4.80.0010.0174.75
4.4.70.0020.0174.76
4.4.60.0030.0184.76
4.4.50.0020.0194.77
4.4.40.0030.0344.71
4.4.30.0030.0214.76
4.4.20.0020.0184.85
4.4.10.0020.0194.85
4.4.00.0040.0284.76
4.3.110.0020.0164.67
4.3.100.0030.0154.66
4.3.90.0020.0154.63
4.3.80.0010.0264.58
4.3.70.0020.0154.63
4.3.60.0020.0164.63
4.3.50.0010.0174.63
4.3.40.0020.0254.53
4.3.30.0010.0183.31
4.3.20.0010.0173.29
4.3.10.0030.0153.25
4.3.00.0070.01333.62

preferences:
55.24 ms | 401 KiB | 5 Q