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); //[1 => "love", 0 => “hood”, 2 => "late", 4 => ”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)
8.3.60.0110.00416.63
8.3.50.0110.00621.97
8.3.40.0040.01118.76
8.3.30.0070.00719.23
8.3.20.0070.00020.25
8.3.10.0040.00423.84
8.3.00.0000.00720.68
8.2.180.0130.01016.75
8.2.170.0080.00822.96
8.2.160.0120.00321.98
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00022.16
8.2.110.0030.00622.11
8.2.100.0090.00317.72
8.2.90.0040.00419.22
8.2.80.0030.00617.97
8.2.70.0090.00017.75
8.2.60.0090.00517.43
8.2.50.0000.00918.07
8.2.40.0030.00619.46
8.2.30.0040.00418.01
8.2.20.0040.00417.79
8.2.10.0030.00617.80
8.2.00.0000.00817.77
8.1.280.0030.01025.92
8.1.270.0090.00023.91
8.1.260.0080.00026.35
8.1.250.0090.00028.09
8.1.240.0030.00623.96
8.1.230.0080.00319.16
8.1.220.0000.00817.76
8.1.210.0090.00018.77
8.1.200.0060.00317.23
8.1.190.0000.00817.53
8.1.180.0030.00618.10
8.1.170.0000.01018.70
8.1.160.0040.00422.02
8.1.150.0000.00718.57
8.1.140.0000.00717.42
8.1.130.0000.00717.71
8.1.120.0000.00717.48
8.1.110.0050.00317.41
8.1.100.0080.00017.36
8.1.90.0050.00217.35
8.1.80.0070.00017.54
8.1.70.0040.00417.38
8.1.60.0000.00817.56
8.1.50.0080.00017.40
8.1.40.0000.00717.42
8.1.30.0030.00617.66
8.1.20.0040.00417.63
8.1.10.0050.00317.41
8.1.00.0040.00417.34
8.0.300.0080.00018.77
8.0.290.0080.00017.05
8.0.280.0000.00818.43
8.0.270.0000.00717.15
8.0.260.0000.00716.68
8.0.250.0030.00316.91
8.0.240.0030.00616.91
8.0.230.0000.00716.78
8.0.220.0030.00316.79
8.0.210.0040.00416.80
8.0.200.0030.00316.84
8.0.190.0000.00716.92
8.0.180.0040.00416.77
8.0.170.0000.00816.93
8.0.160.0000.00716.95
8.0.150.0000.00716.88
8.0.140.0020.00516.86
8.0.130.0000.00513.29
8.0.120.0000.00716.87
8.0.110.0040.00416.78
8.0.100.0000.00816.89
8.0.90.0000.00716.80
8.0.80.0060.00916.90
8.0.70.0000.00816.81
8.0.60.0000.00716.95
8.0.50.0080.00016.77
8.0.30.0090.00916.95
8.0.20.0080.01217.40
8.0.10.0040.00416.89
8.0.00.0060.01216.74
7.4.330.0060.00015.16
7.4.320.0030.00316.52
7.4.300.0030.00316.47
7.4.290.0070.00016.51
7.4.280.0000.00716.57
7.4.270.0040.00416.55
7.4.260.0030.00516.59
7.4.250.0000.00916.62
7.4.240.0000.00716.50
7.4.230.0000.00716.56
7.4.220.0100.00716.43
7.4.210.0080.00816.61
7.4.200.0030.00316.71
7.4.190.0050.00316.66
7.4.160.0030.01216.29
7.4.150.0090.00917.40
7.4.140.0120.00917.86
7.4.130.0080.01416.68
7.4.120.0060.01116.57
7.4.110.0080.00816.48
7.4.100.0100.00716.41
7.4.90.0080.01516.66
7.4.80.0130.00716.50
7.4.70.0030.01316.39
7.4.60.0030.01316.51
7.4.50.0030.00516.24
7.4.40.0060.01222.77
7.4.30.0150.00316.44
7.4.00.0120.00514.88
7.3.330.0000.00513.17
7.3.320.0000.00513.17
7.3.310.0000.00716.30
7.3.300.0070.00016.26
7.3.290.0030.00916.22
7.3.280.0100.00716.34
7.3.270.0100.00717.40
7.3.260.0140.00416.37
7.3.250.0080.00816.44
7.3.240.0150.00916.24
7.3.230.0100.01016.39
7.3.210.0130.00416.28
7.3.200.0110.00819.39
7.3.190.0040.01216.23
7.3.180.0120.00416.41
7.3.170.0110.00516.57
7.3.160.0040.01216.42
7.3.120.0040.01514.85
7.3.110.0030.01514.96
7.3.100.0020.01214.79
7.3.90.0070.00714.83
7.3.80.0020.01314.78
7.3.70.0000.01114.80
7.3.60.0040.01114.84
7.3.50.0050.00814.74
7.3.40.0100.00114.77
7.3.30.0050.00814.80
7.3.20.0060.00816.54
7.3.10.0080.00716.56
7.3.00.0060.00716.65
7.2.330.0080.00816.73
7.2.320.0090.00816.45
7.2.310.0130.00616.45
7.2.300.0140.00316.50
7.2.290.0060.01016.63
7.2.250.0110.00814.91
7.2.240.0070.01014.94
7.2.230.0100.00815.14
7.2.220.0060.00515.00
7.2.210.0070.00914.87
7.2.200.0010.01014.99
7.2.190.0030.01114.85
7.2.180.0020.01114.92
7.2.170.0050.01015.05
7.2.160.0000.01314.93
7.2.150.0040.00816.48
7.2.140.0090.00616.82
7.2.130.0100.00316.82
7.2.120.0060.01016.88
7.2.110.0000.01116.64
7.2.100.0030.01016.74
7.2.90.0060.00916.98
7.2.80.0070.00416.98
7.2.70.0000.01516.87
7.2.60.0060.00916.63
7.2.50.0040.00816.71
7.2.40.0090.00616.55
7.2.30.0030.01316.78
7.2.20.0070.00716.96
7.2.10.0110.00816.74
7.2.00.0040.01417.91
7.1.330.0030.01215.69
7.1.320.0050.00915.64
7.1.310.0070.00915.64
7.1.300.0060.00815.70
7.1.290.0070.00515.75
7.1.280.0070.00515.78
7.1.270.0020.01015.78
7.1.260.0070.00915.70
7.1.250.0030.00915.68
7.1.100.0000.00818.07
7.1.70.0040.00417.01
7.1.60.0100.01619.32
7.1.50.0040.00817.04
7.1.00.0070.06722.32
7.0.200.0100.00016.73
7.0.140.0000.07722.12
7.0.100.0600.08319.94
7.0.90.0400.08019.92
7.0.80.0530.07719.93
7.0.70.0470.05020.14
7.0.60.0500.07319.95
7.0.50.0500.07320.25
7.0.40.0230.06320.14
7.0.30.0170.08020.13
7.0.20.0170.07320.19
7.0.10.0130.07020.13
7.0.00.0030.08720.18
5.6.280.0030.09721.11
5.6.250.0100.05720.61
5.6.240.0070.06020.63
5.6.230.0130.07020.55
5.6.220.0070.06320.71
5.6.210.0100.08020.75
5.6.200.0100.07021.04
5.6.190.0030.08020.95
5.6.180.0130.08020.94
5.6.170.0130.07721.14
5.6.160.0100.08020.95
5.6.150.0130.07021.05
5.6.140.0100.07320.96
5.6.130.0130.07321.11
5.6.120.0030.05021.11
5.6.110.0100.07320.95
5.6.100.0070.09021.01
5.6.90.0100.07321.07
5.6.80.0070.08720.34
5.6.70.0100.07720.42
5.6.60.0070.07320.55
5.6.50.0130.07020.53
5.6.40.0070.08320.50
5.6.30.0100.07320.25
5.6.20.0100.07720.38
5.6.10.0130.07320.46
5.6.00.0130.08020.28
5.5.380.0070.04020.37
5.5.370.0100.08020.50
5.5.360.0130.07020.35
5.5.350.0100.07720.34
5.5.340.0070.08320.84
5.5.330.0070.08020.93
5.5.320.0070.08020.74
5.5.310.0100.06020.88
5.5.300.0070.07720.83
5.5.290.0030.05320.80
5.5.280.0230.06720.76
5.5.270.0200.07020.77
5.5.260.0030.08020.86
5.5.250.0130.07020.73
5.5.240.0030.08320.31
5.5.230.0070.06720.02
5.5.220.0070.08020.29
5.5.210.0030.08020.16
5.5.200.0170.07020.27
5.5.190.0030.08320.09
5.5.180.0100.07720.26
5.5.160.0130.07020.18
5.5.150.0100.07319.99
5.5.140.0030.07720.22
5.5.130.0100.04320.24
5.5.120.0170.07020.14
5.5.110.0030.08720.23
5.5.100.0070.07019.95
5.5.90.0100.07319.95
5.5.80.0070.07720.08
5.5.70.0000.06720.06
5.5.60.0030.08720.07
5.5.50.0100.07320.06
5.5.40.0030.08020.09
5.5.30.0130.04320.10
5.5.20.0070.07320.16
5.5.10.0070.06720.12
5.5.00.0030.07320.11
5.4.450.0100.07719.45
5.4.440.0070.06719.54
5.4.430.0170.05319.54
5.4.420.0000.04319.22
5.4.410.0100.06719.25
5.4.400.0100.09319.00
5.4.390.0100.07319.13
5.4.380.0000.08718.95
5.4.370.0130.06718.87
5.4.360.0130.07019.04
5.4.350.0030.07719.21
5.4.340.0030.08019.04
5.4.320.0130.07318.95
5.4.310.0100.07019.09
5.4.300.0070.07719.04
5.4.290.0030.07318.84
5.4.280.0030.08319.13
5.4.270.0070.04319.04
5.4.260.0070.06719.18
5.4.250.0170.06319.18
5.4.240.0070.07019.16
5.4.230.0070.07319.13
5.4.220.0030.08019.03
5.4.210.0070.07018.91
5.4.200.0070.07719.20
5.4.190.0030.08019.15
5.4.180.0100.07018.87
5.4.170.0030.07318.89
5.4.160.0070.04318.82
5.4.150.0100.03319.19
5.4.140.0000.04016.34
5.4.130.0100.03016.26
5.4.120.0030.03716.43
5.4.110.0030.03716.48
5.4.100.0000.03716.50
5.4.90.0070.04716.50
5.4.80.0130.02316.48
5.4.70.0000.05316.50
5.4.60.0030.03316.49
5.4.50.0000.04016.36
5.4.40.0070.04716.43
5.4.30.0070.06316.33
5.4.20.0030.06716.43
5.4.10.0030.03716.42
5.4.00.0130.03316.00
5.3.290.0030.08014.64
5.3.280.0030.08014.60
5.3.270.0100.07314.67
5.3.260.0070.05714.58
5.3.250.0070.06314.67
5.3.240.0070.04314.56
5.3.230.0000.04014.57
5.3.220.0030.04014.55
5.3.210.0030.03714.63
5.3.200.0000.04314.51
5.3.190.0030.04314.63
5.3.180.0000.04014.62
5.3.170.0070.03314.63
5.3.160.0030.03714.64
5.3.150.0170.02314.70
5.3.140.0100.06014.49
5.3.130.0030.03714.64
5.3.120.0000.04014.61
5.3.110.0000.04714.54
5.3.100.0030.04714.13
5.3.90.0030.03714.15
5.3.80.0130.02713.94
5.3.70.0030.03714.04
5.3.60.0070.03314.13
5.3.50.0000.04014.04
5.3.40.0070.03013.84
5.3.30.0030.03713.96
5.3.20.0030.03313.67
5.3.10.0030.04313.69
5.3.00.0030.03713.65
5.2.170.0030.04011.82
5.2.160.0030.02711.82
5.2.150.0070.03011.82
5.2.140.0030.06311.82
5.2.130.0000.03711.82
5.2.120.0070.02311.82
5.2.110.0030.02711.82
5.2.100.0030.02711.82
5.2.90.0070.02711.82
5.2.80.0070.04311.82
5.2.70.0030.03311.82
5.2.60.0000.03011.82
5.2.50.0000.03011.82
5.2.40.0100.02011.82
5.2.30.0030.02711.82
5.2.20.0030.03011.82
5.2.10.0000.03311.82
5.2.00.0030.02711.82
5.1.60.0000.02711.82
5.1.50.0000.03011.82
5.1.40.0030.02711.82
5.1.30.0070.02311.82
5.1.20.0030.03011.82
5.1.10.0000.03011.82
5.1.00.0070.02311.82
5.0.50.0000.02711.82
5.0.40.0030.03011.82
5.0.30.0030.03011.82
5.0.20.0000.02011.82
5.0.10.0000.02311.82
5.0.00.0030.03011.82
4.4.90.0070.01011.82
4.4.80.0000.01711.82
4.4.70.0030.01011.82
4.4.60.0000.01311.82
4.4.50.0000.02011.82
4.4.40.0030.02011.82
4.4.30.0100.02011.82
4.4.20.0000.02711.82
4.4.10.0030.01311.82
4.4.00.0030.02011.82
4.3.110.0000.02311.82
4.3.100.0030.01711.82
4.3.90.0030.01311.82
4.3.80.0000.02711.82
4.3.70.0030.01311.82
4.3.60.0030.01311.82
4.3.50.0030.01311.82
4.3.40.0000.02311.82
4.3.30.0000.01311.82
4.3.20.0030.01311.82
4.3.10.0000.01311.82
4.3.00.0000.03311.82

preferences:
44.63 ms | 401 KiB | 5 Q