3v4l.org

run code in 300+ PHP versions simultaneously
<?php $accessible = array('title' => 0, 'description' => 0, 'category_ids' => 0); $attributes = array('id' => 1, 'title' => 'Pippo', 'description' => 'Lollo', 'permalink' => 'ciao', 'author_id' => 3, 'category_ids' => array('ciao', 'come', 'va'), 'pippo' => null); print_r(array_intersect_key($attributes, $accessible)); // print_r(array_diff($attributes, $accessible));

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)
8.3.60.0070.00716.50
8.3.50.0100.00921.91
8.3.40.0140.00318.74
8.3.30.0050.00818.93
8.3.20.0040.00420.22
8.3.10.0040.00423.64
8.3.00.0000.00819.13
8.2.180.0070.01118.05
8.2.170.0000.01422.96
8.2.160.0100.00320.38
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0030.00526.16
8.2.120.0040.00422.11
8.2.110.0070.00322.13
8.2.100.0090.00317.66
8.2.90.0040.00419.18
8.2.80.0060.00317.97
8.2.70.0050.00317.38
8.2.60.0030.00517.91
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0040.00417.99
8.2.20.0040.00417.61
8.2.10.0040.00418.09
8.2.00.0040.00417.56
8.1.280.0110.00325.92
8.1.270.0030.00622.14
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0060.00323.90
8.1.230.0110.00019.04
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0050.00517.23
8.1.190.0040.00417.53
8.1.180.0060.00318.10
8.1.170.0120.00018.45
8.1.160.0050.00321.93
8.1.150.0000.00718.48
8.1.140.0000.00817.29
8.1.130.0030.00317.73
8.1.120.0030.00317.38
8.1.110.0070.00017.36
8.1.100.0040.00417.40
8.1.90.0000.00717.44
8.1.80.0000.00717.42
8.1.70.0030.00517.31
8.1.60.0020.00517.48
8.1.50.0030.00617.38
8.1.40.0030.00517.40
8.1.30.0030.00517.50
8.1.20.0060.00317.56
8.1.10.0050.00217.36
8.1.00.0040.00417.45
8.0.300.0070.00018.77
8.0.290.0040.00417.05
8.0.280.0070.00018.42
8.0.270.0080.00017.10
8.0.260.0030.00316.79
8.0.250.0030.00316.78
8.0.240.0080.00016.91
8.0.230.0000.00716.90
8.0.220.0070.00016.84
8.0.210.0030.00316.77
8.0.200.0030.00316.81
8.0.190.0080.00016.88
8.0.180.0000.00716.86
8.0.170.0040.00416.83
8.0.160.0030.00316.76
8.0.150.0040.00416.71
8.0.140.0000.00716.84
8.0.130.0000.00513.21
8.0.120.0040.00416.72
8.0.110.0000.00716.81
8.0.100.0020.00516.59
8.0.90.0040.00416.78
8.0.80.0040.01116.74
8.0.70.0040.00416.70
8.0.60.0070.00016.76
8.0.50.0080.00016.68
8.0.30.0060.01216.92
8.0.20.0140.00617.40
8.0.10.0040.00417.03
8.0.00.0080.01216.77
7.4.330.0030.00315.00
7.4.320.0000.00616.42
7.4.300.0000.00616.34
7.4.290.0040.00416.43
7.4.280.0030.00316.44
7.4.270.0070.00016.48
7.4.260.0030.00316.39
7.4.250.0000.00816.45
7.4.240.0050.00316.39
7.4.230.0020.00516.50
7.4.220.0090.01216.46
7.4.210.0100.00416.54
7.4.200.0030.00316.60
7.4.190.0000.00716.32
7.4.160.0070.01116.43
7.4.150.0090.00917.40
7.4.140.0070.01017.86
7.4.130.0090.00716.35
7.4.120.0140.00716.37
7.4.110.0120.00616.36
7.4.100.0110.01016.54
7.4.90.0130.00316.49
7.4.80.0130.00619.39
7.4.70.0120.00416.48
7.4.60.0090.00916.31
7.4.50.0000.00816.47
7.4.40.0070.00422.77
7.4.30.0070.00716.31
7.4.00.0040.01114.82
7.3.330.0000.00612.88
7.3.320.0030.00312.84
7.3.310.0070.00015.92
7.3.300.0030.00315.98
7.3.290.0060.01316.18
7.3.280.0130.00616.13
7.3.270.0110.00717.40
7.3.260.0170.00016.10
7.3.250.0090.00916.16
7.3.240.0060.01016.28
7.3.230.0100.01016.39
7.3.210.0100.00716.13
7.3.200.0130.00319.39
7.3.190.0030.01616.29
7.3.180.0060.00916.20
7.3.170.0110.00516.28
7.3.160.0140.00616.40
7.3.120.0070.01014.87
7.2.330.0070.01016.14
7.2.320.0060.01016.49
7.2.310.0030.01316.58
7.2.300.0120.00916.49
7.2.290.0090.01516.36
7.2.00.0230.00918.91
7.1.100.0050.00317.95
7.1.70.0040.00417.10
7.1.60.0100.01319.33
7.1.50.0030.01016.98
7.1.00.0000.07722.36
7.0.200.0080.00416.72
7.0.140.0000.07721.95
7.0.70.0100.08021.69
7.0.60.0070.07321.77
7.0.50.0030.08022.11
7.0.40.0070.08320.18
7.0.30.0030.08020.00
7.0.20.0070.08020.19
7.0.10.0070.06320.10
7.0.00.0030.04720.14
5.6.280.0030.07320.98
5.6.220.0070.07720.67
5.6.210.0070.04320.68
5.6.200.0030.08321.10
5.6.190.0100.07721.07
5.6.180.0170.07321.07
5.6.170.0000.08721.10
5.6.160.0170.06721.01
5.6.150.0070.08021.05
5.6.140.0100.08021.04
5.6.130.0030.08721.03
5.6.120.0030.05321.16
5.6.110.0100.05321.06
5.6.100.0030.08721.07
5.6.90.0000.09020.99
5.6.80.0000.08320.49
5.6.70.0030.05720.39
5.6.60.0130.07720.37
5.6.50.0030.08320.47
5.6.40.0030.05020.36
5.6.30.0070.06320.31
5.6.20.0100.06320.43
5.6.10.0000.05020.43
5.6.00.0070.07720.42
5.5.360.0130.07320.55
5.5.350.0030.08320.42
5.5.340.0030.08320.73
5.5.330.0030.06020.89
5.5.320.0030.07720.60
5.5.310.0000.09020.89
5.5.300.0070.07320.86
5.5.290.0070.07720.75
5.5.280.0030.09020.88
5.5.270.0130.07720.91
5.5.260.0000.06720.88
5.5.250.0070.08720.71
5.5.240.0000.08720.27
5.5.230.0070.03720.16
5.5.220.0030.06720.17
5.5.210.0030.07320.16
5.5.200.0100.06020.13
5.5.190.0000.08320.19
5.5.180.0070.08320.12
5.5.160.0100.07020.11
5.5.150.0030.05720.14
5.5.140.0170.07320.23
5.5.130.0070.06320.10
5.5.120.0100.07320.26
5.5.110.0030.06720.23
5.5.100.0170.04720.10
5.5.90.0070.05019.95
5.5.80.0070.05020.12
5.5.70.0030.07720.06
5.5.60.0130.06320.08
5.5.50.0000.08020.08
5.5.40.0000.08319.93
5.5.30.0070.07320.07
5.5.20.0000.08320.07
5.5.10.0000.08320.07
5.5.00.0070.07020.09
5.4.450.0070.08019.45
5.4.440.0070.04319.46
5.4.430.0030.08019.35
5.4.420.0070.07319.36
5.4.410.0130.07319.43
5.4.400.0070.07718.90
5.4.390.0130.07319.03
5.4.380.0030.08019.03
5.4.370.0030.05018.88
5.4.360.0030.08019.09
5.4.350.0100.07318.94
5.4.340.0030.07319.20
5.4.320.0030.08019.04
5.4.310.0030.03719.21
5.4.300.0170.07019.12
5.4.290.0030.07719.00
5.4.280.0070.06719.05
5.4.270.0070.07719.11
5.4.260.0070.05018.94
5.4.250.0000.06718.84
5.4.240.0000.05719.17
5.4.230.0030.05019.07
5.4.220.0070.08019.20
5.4.210.0130.07319.24
5.4.200.0030.07719.17
5.4.190.0030.07718.89
5.4.180.0070.05319.05
5.4.170.0030.05019.15
5.4.160.0070.07318.88
5.4.150.0070.06019.13
5.4.140.0030.08016.41
5.4.130.0100.04316.24
5.4.120.0030.04716.41
5.4.110.0070.07316.46
5.4.100.0030.05716.46
5.4.90.0070.07716.38
5.4.80.0030.07716.45
5.4.70.0000.06716.32
5.4.60.0000.07316.45
5.4.50.0100.07016.47
5.4.40.0030.06316.45
5.4.30.0070.06016.52
5.4.20.0030.07016.43
5.4.10.0000.03716.49
5.4.00.0000.05315.66
5.3.290.0000.04714.75
5.3.280.0030.08014.63
5.3.270.0030.08314.61
5.3.260.0030.07714.60
5.3.250.0030.05714.52
5.3.240.0030.07314.58
5.3.230.0030.06714.68
5.3.220.0000.04014.48
5.3.210.0100.07314.54
5.3.200.0030.08014.49
5.3.190.0030.06014.65
5.3.180.0030.07714.54
5.3.170.0030.05314.54
5.3.160.0030.07714.61
5.3.150.0000.06714.64
5.3.140.0000.07714.58
5.3.130.0030.07314.49
5.3.120.0000.06314.53
5.3.110.0000.04314.64
5.3.100.0000.07714.04
5.3.90.0030.04314.04
5.3.80.0000.03714.01
5.3.70.0000.04714.00
5.3.60.0030.07314.05
5.3.50.0070.07013.87
5.3.40.0000.04013.82
5.3.30.0030.05313.96
5.3.20.0070.07013.62
5.3.10.0030.07313.76
5.3.00.0070.06713.69
5.2.170.0030.04012.37
5.2.160.0030.03712.37
5.2.150.0000.05712.37
5.2.140.0030.04712.37
5.2.130.0030.06312.37
5.2.120.0030.06012.37
5.2.110.0030.06012.37
5.2.100.0000.04312.37
5.2.90.0030.05312.37
5.2.80.0100.05312.37
5.2.70.0000.05012.37
5.2.60.0030.06012.37
5.2.50.0070.05012.37
5.2.40.0070.05312.37
5.2.30.0030.06312.37
5.2.20.0070.05712.37
5.2.10.0130.04712.37
5.2.00.0000.06312.37
5.1.60.0030.05312.37
5.1.50.0070.04712.37
5.1.40.0070.05012.37
5.1.30.0000.05012.37
5.1.20.0000.03712.37
5.1.10.0100.03312.37
5.1.00.0200.02312.37
5.0.50.0030.04712.37
5.0.40.0000.04312.37
5.0.30.0000.06712.37
5.0.20.0000.04712.37
5.0.10.0000.04312.37
5.0.00.0070.04312.37
4.4.90.0000.03312.37
4.4.80.0000.03712.37
4.4.70.0030.03712.37
4.4.60.0030.03712.37
4.4.50.0000.03712.37
4.4.40.0000.04312.37
4.4.30.0030.02712.37
4.4.20.0000.02712.37
4.4.10.0000.02712.37
4.4.00.0070.05012.37
4.3.110.0000.03312.37
4.3.100.0000.03012.37
4.3.90.0030.03012.37
4.3.80.0030.04712.37
4.3.70.0030.02312.37
4.3.60.0030.03012.37
4.3.50.0030.03312.37
4.3.40.0030.04312.37
4.3.30.0000.03712.37
4.3.20.0000.03312.37
4.3.10.0000.03712.37
4.3.00.0030.03312.37

preferences:
39.08 ms | 401 KiB | 5 Q