3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr1 = array(array("key" => "delete", "label" => "hi Delete"),array("key" => "edit", "label" => "hi Edit"), array("key" => "update", "label" => "hi update")); $diff = array_diff_assoc( array("key" => "delete", "label" => "hi Delete"),$arr1); foreach ($arr1 as $key => $value) { if ($value["key"] == 'delete' && $value["label"] == 'hi Delete' ) { unset($arr1[$key]); } } print_r($arr1); ?>

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)
8.3.60.0000.01516.48
8.3.50.0170.00316.75
8.3.40.0110.00418.57
8.3.30.0120.00318.66
8.3.20.0080.00020.39
8.3.10.0000.00821.85
8.3.00.0040.00423.48
8.2.180.0040.01416.75
8.2.170.0070.00722.96
8.2.160.0140.00022.25
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0050.00319.95
8.2.120.0000.00826.35
8.2.110.0030.00620.40
8.2.100.0090.00617.84
8.2.90.0030.00519.39
8.2.80.0030.00518.04
8.2.70.0030.00717.63
8.2.60.0000.00818.09
8.2.50.0040.00418.10
8.2.40.0040.00420.44
8.2.30.0040.00419.32
8.2.20.0040.00418.18
8.2.10.0020.00518.05
8.2.00.0000.00717.73
8.1.280.0120.00925.92
8.1.270.0080.00022.24
8.1.260.0070.00028.09
8.1.250.0070.00028.09
8.1.240.0100.00023.97
8.1.230.0100.00022.17
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0060.00318.59
8.1.160.0030.00322.20
8.1.150.0000.00720.29
8.1.140.0000.00719.59
8.1.130.0030.00317.59
8.1.120.0000.00717.39
8.1.110.0040.00417.47
8.1.100.0050.00217.45
8.1.90.0080.00017.42
8.1.80.0000.00817.47
8.1.70.0000.00917.48
8.1.60.0000.00817.64
8.1.50.0030.00517.47
8.1.40.0050.00317.54
8.1.30.0030.00517.66
8.1.20.0030.00517.62
8.1.10.0000.00817.55
8.1.00.0060.00317.41
8.0.300.0000.00818.77
8.0.290.0070.00016.63
8.0.280.0000.00718.29
8.0.270.0000.00917.12
8.0.260.0030.00317.36
8.0.250.0030.00316.86
8.0.240.0000.00716.83
8.0.230.0030.00316.95
8.0.220.0030.00316.89
8.0.210.0060.00016.91
8.0.200.0000.00616.96
8.0.190.0040.00416.86
8.0.180.0040.00416.80
8.0.170.0030.00616.82
8.0.160.0030.00616.81
8.0.150.0030.00516.75
8.0.140.0030.00416.74
8.0.130.0060.00013.36
8.0.120.0060.00316.76
8.0.110.0000.00716.88
8.0.100.0000.00716.84
8.0.90.0040.00416.89
8.0.80.0140.00016.86
8.0.70.0050.00216.80
8.0.60.0030.00516.84
8.0.50.0040.00416.83
8.0.30.0090.00917.10
8.0.20.0090.01217.40
8.0.10.0000.00717.04
8.0.00.0080.01216.85
7.4.330.0060.00015.55
7.4.320.0030.00316.58
7.4.300.0060.00016.60
7.4.290.0000.00716.55
7.4.280.0030.00516.51
7.4.270.0040.00416.41
7.4.260.0030.00316.60
7.4.250.0070.00016.57
7.4.240.0000.00716.65
7.4.230.0030.00316.58
7.4.220.0130.01416.46
7.4.210.0090.01216.48
7.4.200.0000.00716.30
7.4.160.0070.01216.53
7.4.150.0110.01217.40
7.4.140.0120.00817.86
7.4.130.0060.01016.49
7.4.120.0070.01016.47
7.4.110.0060.01216.45
7.4.100.0150.00716.48
7.4.90.0060.01216.52
7.4.80.0090.01219.39
7.4.70.0080.00816.62
7.4.60.0070.01016.40
7.4.50.0060.00616.75
7.4.40.0100.00716.33
7.4.30.0070.01016.51
7.4.10.0090.00015.13
7.4.00.0080.00614.84
7.3.330.0000.00513.23
7.3.320.0000.00513.25
7.3.310.0030.00316.28
7.3.300.0070.00016.32
7.3.290.0070.01016.23
7.3.280.0110.00616.27
7.3.270.0220.00317.40
7.3.260.0070.01116.51
7.3.250.0150.01216.42
7.3.240.0100.00716.50
7.3.230.0090.01216.40
7.3.210.0120.00616.44
7.3.200.0120.00416.43
7.3.190.0030.01316.41
7.3.180.0100.00716.48
7.3.170.0040.01416.57
7.3.160.0060.01316.35
7.3.130.0120.00615.10
7.3.120.0030.01314.74
7.3.110.0090.00614.71
7.3.100.0000.01315.07
7.3.90.0030.01215.15
7.3.80.0000.01114.73
7.3.70.0060.00914.76
7.3.60.0000.01114.90
7.3.50.0110.00714.70
7.3.40.0040.00714.54
7.3.30.0040.00414.56
7.3.20.0120.00316.81
7.3.10.0040.01116.63
7.3.00.0060.00616.71
7.2.330.0140.00316.66
7.2.320.0030.01416.91
7.2.310.0060.01116.70
7.2.300.0120.01216.80
7.2.290.0070.01016.78
7.2.260.0040.01415.23
7.2.250.0070.00715.17
7.2.240.0030.01015.07
7.2.230.0070.00315.24
7.2.220.0040.01114.73
7.2.210.0070.01015.27
7.2.200.0000.01015.14
7.2.190.0040.01415.21
7.2.180.0060.00614.99
7.2.170.0060.00915.17
7.2.160.0000.01215.04
7.2.150.0070.01017.12
7.2.140.0070.01116.85
7.2.130.0030.00917.11
7.2.120.0060.00917.03
7.2.110.0030.01316.82
7.2.100.0050.00516.92
7.2.90.0070.00717.09
7.2.80.0070.00316.90
7.2.70.0040.01116.87
7.2.60.0080.01017.00
7.2.50.0080.00516.97
7.2.40.0030.01016.83
7.2.30.0030.00717.11
7.2.20.0130.00316.96
7.2.10.0040.00716.95
7.2.00.0060.00918.25
7.1.330.0090.00615.80
7.1.320.0030.01415.74
7.1.310.0040.00715.79
7.1.300.0030.01015.68
7.1.290.0050.00515.79
7.1.280.0090.00015.90
7.1.270.0100.00315.66
7.1.260.0030.00615.67
7.1.250.0030.01015.91
7.1.240.0100.00715.85
7.1.230.0000.01115.79
7.1.220.0070.00415.63
7.1.210.0080.00715.85
7.1.200.0030.01115.85
7.1.190.0070.00715.93
7.1.180.0040.00715.90
7.1.170.0070.01015.64
7.1.160.0030.00615.68
7.1.150.0070.00315.79
7.1.140.0040.00815.92
7.1.130.0120.00015.89
7.1.120.0030.00815.77
7.1.110.0000.00916.00
7.1.100.0060.00815.98
7.1.90.0030.01015.78
7.1.80.0070.00415.63
7.1.70.0040.00816.57
7.1.60.0040.00816.40
7.1.50.0110.00015.85
7.1.40.0000.01215.52
7.1.30.0080.00415.93
7.1.20.0000.01515.87
7.1.10.0040.00715.97
7.1.00.0030.04519.18
7.0.330.0110.00415.43
7.0.320.0040.00715.57
7.0.310.0060.00615.27
7.0.300.0050.00815.36
7.0.290.0000.01015.38
7.0.280.0050.00315.33
7.0.270.0000.01015.25
7.0.260.0040.00415.55
7.0.250.0030.00915.42
7.0.240.0030.01015.52
7.0.230.0000.00915.31
7.0.220.0030.00915.60
7.0.210.0100.00315.37
7.0.200.0060.00516.16
7.0.190.0070.00315.58
7.0.180.0030.01015.30
7.0.170.0100.00615.56
7.0.160.0070.00415.37
7.0.150.0040.00815.48
7.0.140.0030.00615.49
7.0.130.0050.00515.41
7.0.120.0080.03018.74
7.0.110.0090.03018.65
7.0.100.0070.03118.81
7.0.90.0110.03018.75
7.0.80.0110.03118.80
7.0.70.0080.03818.54
7.0.60.0030.03218.61
7.0.50.0050.03318.81
7.0.40.0090.03117.76
7.0.30.0070.03517.87
7.0.20.0120.03017.90
7.0.10.0100.03517.74
7.0.00.0080.03117.84
5.6.400.0090.00314.67
5.6.390.0030.01714.21
5.6.380.0040.01114.67
5.6.370.0040.00814.29
5.6.360.0100.00614.44
5.6.350.0030.00914.37
5.6.340.0040.00414.50
5.6.330.0030.01414.50
5.6.320.0040.00914.37
5.6.310.0030.00614.04
5.6.300.0040.00714.29
5.6.290.0120.00314.05
5.6.280.0090.00314.41
5.6.270.0000.04117.60
5.6.260.0080.03317.64
5.6.250.0120.03017.60
5.6.240.0100.03117.68
5.6.230.0050.04717.80
5.6.220.0100.03817.57
5.6.210.0080.03017.61
5.6.200.0070.03317.64
5.6.190.0080.03517.61
5.6.180.0050.03817.67
5.6.170.0150.03517.50
5.6.160.0030.04017.53
5.6.150.0020.03917.67
5.6.140.0100.04517.68
5.6.130.0080.03817.65
5.6.120.0050.04617.58
5.6.110.0080.03617.53
5.6.100.0130.03717.59
5.6.90.0080.04217.64
5.6.80.0100.02717.27
5.6.70.0050.04017.31
5.6.60.0050.04017.30
5.6.50.0100.03517.28
5.6.40.0120.03717.31
5.6.30.0170.03317.17
5.6.20.0060.03517.31
5.6.10.0070.03217.38
5.6.00.0080.03017.31

preferences:
67.75 ms | 401 KiB | 5 Q