3v4l.org

run code in 300+ PHP versions simultaneously
<?php function myIsset($value) { return isset($value); } $array1 = array( // 'str' => 'foo', 'null1' => null, 'null2' => null, 'bool' => true, ); $filtered_array1 = array_filter($array1, 'myIsset'); var_dump($array1, $filtered_array1, array_diff($array1, $filtered_array1)); $array2 = $array1; $array2['bool'] = false; $filtered_array2 = array_filter($array2, 'myIsset'); var_dump($array2, $filtered_array2, array_diff($array2, $filtered_array2));

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)
8.3.60.0110.01118.55
8.3.50.0070.00821.88
8.3.40.0120.00318.63
8.3.30.0070.00718.96
8.3.20.0000.00720.30
8.3.10.0080.00023.70
8.3.00.0040.00422.58
8.2.180.0070.01116.50
8.2.170.0140.00322.96
8.2.160.0030.01022.18
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0000.00819.23
8.2.110.0060.00322.26
8.2.100.0080.00417.78
8.2.90.0040.00419.27
8.2.80.0090.00017.97
8.2.70.0080.00017.63
8.2.60.0030.00517.93
8.2.50.0030.00618.07
8.2.40.0000.00818.22
8.2.30.0070.00418.10
8.2.20.0000.00717.71
8.2.10.0000.00717.49
8.2.00.0040.00417.67
8.1.280.0090.00925.92
8.1.270.0030.00622.15
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0030.00623.96
8.1.230.0040.00819.03
8.1.220.0000.00717.74
8.1.210.0060.00318.77
8.1.200.0060.00317.36
8.1.190.0000.00817.53
8.1.180.0040.00418.10
8.1.170.0040.00418.51
8.1.160.0000.00721.86
8.1.150.0080.00318.63
8.1.140.0040.00417.38
8.1.130.0030.00317.76
8.1.120.0000.01017.42
8.1.110.0040.00417.37
8.1.100.0000.00717.32
8.1.90.0040.00417.36
8.1.80.0000.00717.38
8.1.70.0050.00317.41
8.1.60.0090.00017.42
8.1.50.0000.00917.51
8.1.40.0050.00317.46
8.1.30.0090.00017.57
8.1.20.0030.00617.57
8.1.10.0050.00317.48
8.1.00.0000.00817.38
8.0.300.0050.00218.77
8.0.290.0000.00716.92
8.0.280.0030.00318.31
8.0.270.0030.00317.21
8.0.260.0000.00616.77
8.0.250.0070.00016.83
8.0.240.0030.00316.91
8.0.230.0000.00716.88
8.0.220.0000.00716.86
8.0.210.0040.00416.71
8.0.200.0060.00016.90
8.0.190.0060.00316.87
8.0.180.0000.00716.75
8.0.170.0040.00416.83
8.0.160.0040.00416.72
8.0.150.0000.00716.87
8.0.140.0040.00416.71
8.0.130.0030.00513.29
8.0.120.0050.00316.82
8.0.110.0080.00016.65
8.0.100.0040.00416.60
8.0.90.0040.00416.71
8.0.80.0090.00616.81
8.0.70.0030.00416.62
8.0.60.0000.00716.70
8.0.50.0000.00716.86
8.0.30.0150.00717.24
8.0.20.0040.01417.40
8.0.10.0030.00316.96
8.0.00.0090.01016.70
7.4.330.0000.00515.09
7.4.320.0000.00716.39
7.4.300.0000.00716.50
7.4.290.0030.00316.57
7.4.280.0000.00716.43
7.4.270.0090.00316.45
7.4.260.0000.00716.43
7.4.250.0040.00416.48
7.4.240.0000.00716.42
7.4.230.0070.00016.43
7.4.220.0090.01216.57
7.4.210.0090.00816.46
7.4.200.0030.00316.56
7.4.190.0000.00716.33
7.4.160.0040.01216.36
7.4.150.0000.01717.40
7.4.140.0090.01217.86
7.4.130.0090.00716.57
7.4.120.0050.01316.48
7.4.110.0040.01416.47
7.4.100.0100.00716.52
7.4.90.0130.00316.52
7.4.80.0150.00616.34
7.4.70.0120.00416.33
7.4.60.0090.00916.41
7.4.50.0100.00016.52
7.4.40.0070.01022.77
7.4.30.0060.01116.52
7.4.00.0060.00914.84
7.3.330.0000.00513.25
7.3.320.0030.00313.21
7.3.310.0050.00216.27
7.3.300.0050.00316.10
7.3.290.0120.00416.20
7.3.280.0080.01016.20
7.3.270.0160.00317.40
7.3.260.0070.01316.48
7.3.250.0110.00816.36
7.3.240.0130.00316.45
7.3.230.0040.01516.39
7.3.210.0090.01516.54
7.3.200.0030.01819.39
7.3.190.0030.01616.42
7.3.180.0110.00616.18
7.3.170.0090.01316.46
7.3.160.0100.00716.27
7.3.120.0070.00715.03
7.2.330.0140.00416.55
7.2.320.0090.00916.57
7.2.310.0100.00716.68
7.2.300.0180.00016.55
7.2.290.0140.00316.47
7.2.60.0060.00916.82
7.2.00.0000.01119.43
7.1.200.0160.00415.51
7.1.100.0080.00618.19
7.1.70.0060.00317.27
7.1.60.0140.00719.24
7.1.50.0000.02316.70
7.1.00.0070.07322.46
7.0.200.0100.00716.65
7.0.140.0000.07722.09
7.0.100.0230.06719.99
7.0.90.0100.08019.86
7.0.80.0000.08019.84
7.0.70.0070.08319.95
7.0.60.0230.07719.91
7.0.50.0100.04020.27
7.0.40.0100.08020.11
7.0.30.0100.03720.18
7.0.20.0100.06720.03
7.0.10.0100.08020.05
7.0.00.0130.07320.12
5.6.280.0100.06720.82
5.6.250.0100.04020.57
5.6.240.0070.05020.64
5.6.230.0100.08020.49
5.6.220.0070.04020.60
5.6.210.0100.09320.56
5.6.200.0170.07321.05
5.6.190.0070.08321.08
5.6.180.0130.07721.11
5.6.170.0030.05021.08
5.6.160.0070.04721.14
5.6.150.0070.03721.05
5.6.140.0070.03721.11
5.6.130.0030.05021.05
5.6.120.0130.07020.92
5.6.110.0200.07720.96
5.6.100.0130.07321.04
5.6.90.0170.07720.91
5.6.80.0100.04320.34
5.6.70.0000.08320.40
5.6.60.0070.04320.39
5.6.50.0000.05720.43
5.6.40.0170.04020.36
5.6.30.0070.07720.37
5.6.20.0200.07320.46
5.6.10.0030.05020.36
5.6.00.0230.06320.27
5.5.380.0100.07720.40
5.5.370.0070.07020.43
5.5.360.0130.09020.35
5.5.350.0070.08320.45
5.5.340.0170.06720.76
5.5.330.0130.06020.93
5.5.320.0170.05320.64
5.5.310.0070.08020.80
5.5.300.0030.08320.83
5.5.290.0130.07020.73
5.5.280.0070.03720.80
5.5.270.0070.07720.92
5.5.260.0000.04320.84
5.5.250.0000.06320.68
5.5.240.0130.07020.15
5.5.230.0100.03720.28
5.5.220.0070.07020.20
5.5.210.0130.03320.24
5.5.200.0070.08020.15
5.5.190.0100.07020.24
5.5.180.0030.05020.23
5.5.160.0000.05720.28
5.5.150.0100.07720.11
5.5.140.0070.04720.23
5.5.130.0130.05320.18
5.5.120.0100.06720.18
5.5.110.0030.05019.98
5.5.100.0070.05320.17
5.5.90.0070.08020.07
5.5.80.0130.08020.07
5.5.70.0130.06720.05
5.5.60.0030.08720.15
5.5.50.0030.08020.01
5.5.40.0070.08020.04
5.5.30.0100.06720.03
5.5.20.0030.07020.05
5.5.10.0130.07720.00
5.5.00.0030.07720.11
5.4.450.0170.07319.45
5.4.440.0000.08019.35
5.4.430.0100.04019.37
5.4.420.0070.06719.57
5.4.410.0030.08019.27
5.4.400.0100.07019.04
5.4.390.0070.06319.21
5.4.380.0100.07019.19
5.4.370.0070.06019.21
5.4.360.0030.08018.95
5.4.350.0100.06019.21
5.4.340.0130.07319.18
5.4.320.0030.05719.06
5.4.310.0070.07019.09
5.4.300.0100.07718.94
5.4.290.0000.08019.12
5.4.280.0070.07019.14
5.4.270.0070.07718.88
5.4.260.0200.06319.03
5.4.250.0100.07018.94
5.4.240.0100.08719.19
5.4.230.0070.07719.09
5.4.220.0130.06019.04
5.4.210.0070.08019.12
5.4.200.0100.07018.94
5.4.190.0130.06019.20
5.4.180.0200.06718.89
5.4.170.0100.07719.02
5.4.160.0100.05719.01
5.4.150.0000.05319.07
5.4.140.0070.07316.17
5.4.130.0130.07016.13
5.4.120.0130.03316.44
5.4.110.0100.05316.34
5.4.100.0170.06016.36
5.4.90.0030.06316.44
5.4.80.0030.06016.48
5.4.70.0030.06016.45
5.4.60.0070.03316.27
5.4.50.0130.05016.41
5.4.40.0070.06716.36
5.4.30.0000.04716.43
5.4.20.0200.06016.37
5.4.10.0070.07016.43
5.4.00.0100.07015.82
5.3.290.0030.07314.60
5.3.280.0130.07014.62
5.3.270.0070.08014.52
5.3.260.0030.03714.58
5.3.250.0200.05714.54
5.3.240.0070.05314.53
5.3.230.0070.07714.55
5.3.220.0200.05314.60
5.3.210.0030.08314.58
5.3.200.0070.03714.63
5.3.190.0070.07014.60
5.3.180.0030.07014.69
5.3.170.0070.05014.67
5.3.160.0170.07014.48
5.3.150.0030.06714.58
5.3.140.0030.07714.64
5.3.130.0130.07014.57
5.3.120.0130.07014.67
5.3.110.0100.07714.50
5.3.100.0070.07714.09
5.3.90.0100.07713.95
5.3.80.0070.07313.90
5.3.70.0070.07014.13
5.3.60.0130.07014.07
5.3.50.0100.06714.06
5.3.40.0070.03313.97
5.3.30.0030.04313.89
5.3.20.0000.04713.78
5.3.10.0130.07013.64
5.3.00.0030.03713.61
5.2.170.0000.06311.50
5.2.160.0030.03011.50
5.2.150.0100.03011.50
5.2.140.0070.05711.50
5.2.130.0130.06711.50
5.2.120.0070.06011.50
5.2.110.0000.03711.50
5.2.100.0070.03011.50
5.2.90.0000.03011.50
5.2.80.0030.03311.50
5.2.70.0030.03011.50
5.2.60.0000.03311.50
5.2.50.0030.03011.50
5.2.40.0000.03011.50
5.2.30.0000.03311.50
5.2.20.0030.03011.50
5.2.10.0030.02711.50
5.2.00.0000.03011.50
5.1.60.0030.02711.50
5.1.50.0030.02311.50
5.1.40.0030.02711.50
5.1.30.0030.02311.50
5.1.20.0030.02311.50
5.1.10.0000.03011.50
5.1.00.0000.04011.50
5.0.50.0000.02311.50
5.0.40.0030.02011.50
5.0.30.0000.03011.50
5.0.20.0030.02011.50
5.0.10.0000.04711.50
5.0.00.0000.03311.50
4.4.90.0000.01711.50
4.4.80.0000.01711.50
4.4.70.0000.01711.50
4.4.60.0030.01311.50
4.4.50.0030.01311.50
4.4.40.0000.02711.50
4.4.30.0000.01711.50
4.4.20.0000.01711.50
4.4.10.0000.02011.50
4.4.00.0000.04711.50
4.3.110.0030.01311.50
4.3.100.0030.01311.50
4.3.90.0070.01011.50
4.3.80.0000.02311.50
4.3.70.0000.02711.50
4.3.60.0000.01311.50
4.3.50.0000.01311.50
4.3.40.0030.02011.50
4.3.30.0000.01311.50
4.3.20.0000.01711.50
4.3.10.0030.01311.50
4.3.00.0030.01011.50

preferences:
44.82 ms | 401 KiB | 5 Q