3v4l.org

run code in 300+ PHP versions simultaneously
<?php function array_diff_assoc_recursive($array1, $array2) { foreach($array1 as $key => $value) { if(is_array($value)) { if(!isset($array2[$key])) { $difference[$key] = $value; } elseif(!is_array($array2[$key])) { $difference[$key] = $value; } else { $new_diff = array_diff_assoc_recursive($value, $array2[$key]); if($new_diff != FALSE) { $difference[$key] = $new_diff; } } } elseif(!array_key_exists($key, $array2) || $array2[$key] != $value) { $difference[$key] = $value; } } return !isset($difference) ? 0 : $difference; } $array1 = array("a" => "green", "red","b" => "brown",1,"d"=>1); $array2 = array("a" => "green","b" => "brown", "red",true,"d"=>true); $result = array_diff_assoc($array1, $array2); print_r($result); $resultRec = array_diff_assoc_recursive($array1,$array2); print_r($resultRec); ?>

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)
8.3.60.0090.01318.40
8.3.50.0060.01016.61
8.3.40.0000.01418.84
8.3.30.0100.00719.22
8.3.20.0060.00320.34
8.3.10.0080.00023.50
8.3.00.0090.00619.13
8.2.180.0120.00318.56
8.2.170.0120.00322.96
8.2.160.0100.00322.24
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0000.00819.79
8.2.110.0070.00319.33
8.2.100.0030.00917.91
8.2.90.0000.00821.17
8.2.80.0080.00017.97
8.2.70.0000.00817.93
8.2.60.0000.00818.28
8.2.50.0040.00418.10
8.2.40.0030.00621.20
8.2.30.0040.00419.36
8.2.20.0000.00817.88
8.2.10.0040.00418.08
8.2.00.0000.00717.73
8.1.280.0070.00725.92
8.1.270.0040.00419.01
8.1.260.0030.00726.35
8.1.250.0000.00728.09
8.1.240.0090.00022.47
8.1.230.0080.00420.95
8.1.220.0050.00317.74
8.1.210.0030.00519.15
8.1.200.0040.00417.23
8.1.190.0030.00517.29
8.1.180.0000.00818.10
8.1.170.0090.00020.59
8.1.160.0050.00318.98
8.1.150.0040.00418.77
8.1.140.0030.00617.42
8.1.130.0030.00317.86
8.1.120.0000.00717.52
8.1.110.0000.00817.49
8.1.100.0070.00017.32
8.1.90.0000.00717.48
8.1.80.0000.00717.50
8.1.70.0070.00017.37
8.1.60.0030.00517.52
8.1.50.0000.00817.62
8.1.40.0040.00417.52
8.1.30.0030.00517.69
8.1.20.0060.00317.73
8.1.10.0030.00617.52
8.1.00.0040.00417.52
8.0.300.0040.00419.98
8.0.290.0000.00716.63
8.0.280.0000.00718.48
8.0.270.0050.00317.30
8.0.260.0030.00317.18
8.0.250.0000.00716.96
8.0.240.0040.00416.98
8.0.230.0000.00716.93
8.0.220.0070.00016.86
8.0.210.0000.00716.98
8.0.200.0030.00616.89
8.0.190.0030.00516.87
8.0.180.0000.00716.82
8.0.170.0030.00517.03
8.0.160.0000.00716.91
8.0.150.0040.00416.91
8.0.140.0060.00316.82
8.0.130.0040.00413.38
8.0.120.0030.00516.90
8.0.110.0000.00816.74
8.0.100.0040.00416.74
8.0.90.0040.00417.04
8.0.80.0120.00316.94
8.0.70.0040.00416.81
8.0.60.0040.00416.81
8.0.50.0050.00216.87
8.0.30.0110.00717.01
8.0.20.0100.01317.40
8.0.10.0080.00017.02
8.0.00.0100.00816.65
7.4.330.0050.00015.12
7.4.320.0000.00616.59
7.4.300.0030.00316.55
7.4.290.0040.00416.46
7.4.280.0000.00816.50
7.4.270.0040.00416.64
7.4.260.0000.00716.42
7.4.250.0080.00016.49
7.4.240.0000.00716.60
7.4.230.0000.00716.63
7.4.220.0090.00916.58
7.4.210.0110.00716.62
7.4.200.0040.00416.29
7.4.160.0070.01016.64
7.4.150.0130.00417.40
7.4.140.0150.00617.86
7.4.130.0080.00916.38
7.4.120.0120.00516.44
7.4.110.0100.01016.35
7.4.100.0140.00316.69
7.4.90.0120.00616.59
7.4.80.0050.01119.39
7.4.70.0070.01016.25
7.4.60.0000.01616.35
7.4.50.0030.00516.53
7.4.40.0040.01316.42
7.4.30.0180.00516.54
7.4.00.0070.01015.14
7.3.330.0000.00613.15
7.3.320.0030.00513.18
7.3.310.0070.00016.29
7.3.300.0000.00616.32
7.3.290.0050.00916.30
7.3.280.0100.01016.31
7.3.270.0060.01017.40
7.3.260.0030.01416.67
7.3.250.0100.00716.33
7.3.240.0070.01016.30
7.3.230.0090.00616.52
7.3.210.0090.00616.33
7.3.200.0050.01619.39
7.3.190.0060.01016.40
7.3.180.0130.00616.50
7.3.170.0100.01216.38
7.3.160.0130.00316.39
7.3.120.0040.01115.05
7.3.110.0060.00614.95
7.3.100.0000.00814.89
7.3.90.0060.00614.68
7.3.80.0060.00914.75
7.3.70.0070.00314.78
7.3.60.0100.00314.71
7.3.50.0060.00914.88
7.3.40.0000.01614.67
7.3.30.0060.00814.68
7.3.20.0030.01216.49
7.3.10.0060.00916.63
7.3.00.0060.00616.72
7.2.330.0150.00416.86
7.2.320.0090.00916.87
7.2.310.0100.00716.85
7.2.300.0120.00916.73
7.2.290.0070.01416.65
7.2.240.0040.00815.24
7.2.230.0040.01215.26
7.2.220.0060.00915.30
7.2.210.0060.00615.03
7.2.200.0060.00914.83
7.2.190.0070.00714.95
7.2.180.0080.00315.00
7.2.170.0060.01015.12
7.2.160.0000.01015.09
7.2.150.0080.00816.84
7.2.140.0060.00916.93
7.2.130.0090.00616.89
7.2.120.0070.01116.82
7.2.110.0060.00917.04
7.2.100.0060.00816.91
7.2.90.0060.01017.12
7.2.80.0040.01116.97
7.2.70.0140.00417.10
7.2.60.0070.00516.79
7.2.50.0100.00717.13
7.2.40.0060.00617.09
7.2.30.0000.01617.03
7.2.20.0070.01117.09
7.2.10.0110.00717.20
7.2.00.0080.01117.90
7.1.330.0080.00315.57
7.1.320.0040.00815.85
7.1.310.0040.00815.89
7.1.300.0040.00415.79
7.1.290.0060.00616.02
7.1.280.0000.01016.05
7.1.270.0000.01315.67
7.1.260.0070.00715.84
7.1.250.0090.00615.97
7.1.200.0070.00715.84
7.1.100.0040.00418.29
7.1.70.0030.00717.08
7.1.60.0090.01619.22
7.1.50.0150.00617.05
7.1.00.0030.07722.28
7.0.200.0030.00716.77
7.0.140.0000.08022.08
7.0.110.0100.07019.94
7.0.100.0100.05020.11
7.0.90.0100.07319.89
7.0.80.0100.07720.06
7.0.70.0100.06719.87
7.0.60.0070.08319.97
7.0.50.0000.09720.37
7.0.40.0130.07020.06
7.0.30.0100.08320.04
7.0.20.0100.08320.19
7.0.10.0000.09020.21
7.0.00.0100.06019.99
5.6.280.0000.07320.99
5.6.260.0030.08020.74
5.6.250.0070.08320.74
5.6.240.0030.04720.70
5.6.230.0100.08320.59
5.6.220.0100.05020.65
5.6.210.0170.08020.61
5.6.200.0170.07021.11
5.6.190.0130.08021.29
5.6.180.0170.07721.29
5.6.170.0170.07721.13
5.6.160.0200.07020.98
5.6.150.0170.07321.29
5.6.140.0030.08321.09
5.6.130.0000.08720.94
5.6.120.0170.07320.93
5.6.110.0130.07320.92
5.6.100.0100.08021.06
5.6.90.0170.03021.10
5.6.80.0100.05020.61
5.6.70.0170.07320.50
5.6.60.0030.08020.64
5.6.50.0070.07720.53
5.6.40.0100.07320.54
5.6.30.0000.05320.51
5.6.20.0170.07020.64
5.6.10.0070.08320.45
5.6.00.0070.08020.61
5.5.380.0170.07020.55
5.5.370.0100.06720.36
5.5.360.0070.09020.35
5.5.350.0170.08020.46
5.5.340.0070.07020.78
5.5.330.0030.05020.96
5.5.320.0100.08720.82
5.5.310.0070.08720.84
5.5.300.0030.08320.91
5.5.290.0100.08020.73
5.5.280.0100.07720.77
5.5.270.0200.06721.00
5.5.260.0100.08320.84
5.5.250.0100.07720.63
5.5.240.0100.03320.36
5.5.230.0030.07720.18
5.5.220.0070.07320.39
5.5.210.0100.08020.33
5.5.200.0100.07720.26
5.5.190.0170.07020.25
5.5.180.0170.06720.22
5.5.160.0070.08020.26
5.5.150.0070.08020.31
5.5.140.0100.07320.26
5.5.130.0070.07720.30
5.5.120.0070.07720.38
5.5.110.0100.07320.04
5.5.100.0000.08720.24
5.5.90.0070.07720.14
5.5.80.0130.07020.27
5.5.70.0130.06020.24
5.5.60.0130.06720.03
5.5.50.0030.05320.15
5.5.40.0100.07720.24
5.5.30.0170.07020.23
5.5.20.0100.06720.23
5.5.10.0200.03320.24
5.5.00.0000.04320.02
5.4.450.0130.07319.64
5.4.440.0100.07319.36
5.4.430.0000.08719.50
5.4.420.0000.05319.27
5.4.410.0070.08319.36
5.4.400.0030.04719.00
5.4.390.0070.08019.01
5.4.380.0070.07719.14
5.4.370.0100.04019.09
5.4.360.0100.07319.26
5.4.350.0170.06718.99
5.4.340.0030.08019.02
5.4.320.0070.07319.16
5.4.310.0100.07319.34
5.4.300.0000.08019.01
5.4.290.0030.07719.18
5.4.280.0030.08018.98
5.4.270.0130.06719.27
5.4.260.0070.07719.00
5.4.250.0030.07719.17
5.4.240.0030.07319.17
5.4.230.0070.04018.95
5.4.220.0100.07319.18
5.4.210.0130.04019.08
5.4.200.0030.04719.08
5.4.190.0100.07319.00
5.4.180.0030.07319.30
5.4.170.0070.07719.17
5.4.160.0030.07319.20
5.4.150.0070.04719.13
5.4.140.0000.04016.43
5.4.130.0030.07316.46
5.4.120.0030.07316.32
5.4.110.0030.07716.57
5.4.100.0100.07016.31
5.4.90.0030.04716.26
5.4.80.0030.08016.64
5.4.70.0100.05316.64
5.4.60.0170.06016.55
5.4.50.0100.05016.45
5.4.40.0100.04016.55
5.4.30.0070.07316.28
5.4.20.0070.06716.23
5.4.10.0070.07316.47
5.4.00.0130.06315.88
5.3.290.0100.07314.68
5.3.280.0070.07714.68
5.3.270.0070.07014.62
5.3.260.0130.06714.63
5.3.250.0070.07714.61
5.3.240.0070.04314.59
5.3.230.0100.07314.59
5.3.220.0070.07314.58
5.3.210.0000.08314.59
5.3.200.0070.05314.43
5.3.190.0000.05014.42
5.3.180.0000.05314.71
5.3.170.0100.07314.67
5.3.160.0170.06714.52
5.3.150.0070.07314.70
5.3.140.0100.06314.57
5.3.130.0100.07014.40
5.3.120.0070.06314.55
5.3.110.0100.07314.56
5.3.100.0100.07314.16
5.3.90.0030.04714.03
5.3.80.0070.07313.98
5.3.70.0070.08013.98
5.3.60.0000.07314.09
5.3.50.0100.05713.98
5.3.40.0070.07313.80
5.3.30.0100.06313.92
5.3.20.0030.04313.55
5.3.10.0070.06313.75
5.3.00.0070.07013.72
5.2.170.0100.03011.83
5.2.160.0070.05711.83
5.2.150.0030.05711.83
5.2.140.0000.06711.83
5.2.130.0030.05711.83
5.2.120.0100.03011.83
5.2.110.0030.06011.83
5.2.100.0100.04711.83
5.2.90.0030.06011.83
5.2.80.0070.05311.83
5.2.70.0070.06011.83
5.2.60.0070.06311.83
5.2.50.0070.05311.83
5.2.40.0030.05011.83
5.2.30.0000.07011.83
5.2.20.0000.06311.83
5.2.10.0100.04711.83
5.2.00.0100.05711.83
5.1.60.0000.05711.83
5.1.50.0030.05311.83
5.1.40.0030.05711.83
5.1.30.0030.05311.83
5.1.20.0000.05711.83
5.1.10.0130.05011.83
5.1.00.0030.05311.83
5.0.50.0070.04311.83
5.0.40.0070.04011.83
5.0.30.0070.06011.83
5.0.20.0030.04311.83
5.0.10.0070.04011.83
5.0.00.0030.06311.83
4.4.90.0000.03311.83
4.4.80.0000.03311.83
4.4.70.0100.03011.83
4.4.60.0030.03311.83
4.4.50.0000.02711.83
4.4.40.0000.05311.83
4.4.30.0030.03311.83
4.4.20.0030.03311.83
4.4.10.0070.03011.83
4.4.00.0000.05311.83
4.3.110.0000.03711.83
4.3.100.0070.03011.83
4.3.90.0000.03711.83
4.3.80.0000.04711.83
4.3.70.0000.03711.83
4.3.60.0000.03711.83
4.3.50.0000.03311.83
4.3.40.0030.05011.83
4.3.30.0030.03311.83
4.3.20.0000.03711.83
4.3.10.0030.03311.83
4.3.00.0000.03311.83

preferences:
50.98 ms | 400 KiB | 5 Q