3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = ['x', 'y', 'z']; $mask = 5; $keys = decbin($mask); $i = 0; $result = array_filter($arr, function($val) use($keys, &$i) { return (bool)$keys[$i++]; }); var_dump($result);

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)
8.3.60.0110.00416.75
8.3.50.0170.00221.98
8.3.40.0100.00718.82
8.3.30.0070.00719.21
8.3.20.0040.00420.34
8.3.10.0040.00421.94
8.3.00.0060.00318.03
8.2.180.0100.01016.63
8.2.170.0070.01022.96
8.2.160.0100.00320.57
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00720.89
8.2.110.0060.00320.99
8.2.100.0080.00418.22
8.2.90.0050.00519.35
8.2.80.0060.00317.97
8.2.70.0030.00617.50
8.2.60.0000.00817.93
8.2.50.0000.01018.07
8.2.40.0000.00820.01
8.2.30.0000.00818.33
8.2.20.0000.00817.86
8.2.10.0030.00518.06
8.2.00.0000.00817.68
8.1.280.0110.00825.92
8.1.270.0040.00421.98
8.1.260.0080.00026.35
8.1.250.0020.00528.09
8.1.240.0030.00721.36
8.1.230.0120.00017.83
8.1.220.0000.00817.79
8.1.210.0000.00818.77
8.1.200.0030.00717.22
8.1.190.0030.00517.35
8.1.180.0040.00418.10
8.1.170.0040.00418.49
8.1.160.0000.00722.06
8.1.150.0030.00518.94
8.1.140.0000.00717.47
8.1.130.0030.00317.80
8.1.120.0050.00217.43
8.1.110.0040.00417.45
8.1.100.0050.00317.43
8.1.90.0000.01017.43
8.1.80.0040.00417.51
8.1.70.0070.00017.47
8.1.60.0030.00617.48
8.1.50.0040.00417.54
8.1.40.0060.00317.42
8.1.30.0040.00417.59
8.1.20.0050.00317.68
8.1.10.0080.00017.55
8.1.00.0000.00717.51
8.0.300.0060.00318.77
8.0.290.0040.00416.63
8.0.280.0000.00718.43
8.0.270.0000.00717.18
8.0.260.0000.00717.16
8.0.250.0000.00716.95
8.0.240.0030.00617.00
8.0.230.0000.00716.99
8.0.220.0000.00716.80
8.0.210.0060.00316.90
8.0.200.0000.00716.98
8.0.190.0070.00016.96
8.0.180.0050.00316.93
8.0.170.0030.00516.96
8.0.160.0050.00316.95
8.0.150.0080.00016.81
8.0.140.0000.00716.82
8.0.130.0050.00013.36
8.0.120.0050.00316.84
8.0.110.0050.00216.84
8.0.100.0040.00416.84
8.0.90.0000.00716.93
8.0.80.0080.00816.92
8.0.70.0000.00716.93
8.0.60.0030.00516.78
8.0.50.0000.00816.93
8.0.30.0100.01216.98
8.0.20.0140.00817.40
8.0.10.0040.00416.86
8.0.00.0060.01216.96
7.4.330.0050.00015.00
7.4.320.0000.00616.41
7.4.300.0030.00316.61
7.4.290.0080.00016.62
7.4.280.0040.00416.62
7.4.270.0000.00716.55
7.4.260.0040.00416.55
7.4.250.0000.00716.55
7.4.240.0020.00516.62
7.4.230.0000.00716.34
7.4.220.0060.00916.57
7.4.210.0000.01416.46
7.4.200.0000.00716.59
7.4.160.0060.01016.29
7.4.150.0100.01317.40
7.4.140.0160.00617.86
7.4.130.0070.00916.53
7.4.120.0090.00916.54
7.4.110.0110.00616.48
7.4.100.0130.00616.57
7.4.90.0030.02016.53
7.4.80.0080.02219.39
7.4.70.0120.00416.56
7.4.60.0120.00716.36
7.4.50.0000.00816.75
7.4.40.0040.01216.20
7.4.30.0030.01316.71
7.4.00.0100.00314.93
7.3.330.0030.00513.13
7.3.320.0060.00013.38
7.3.310.0000.00616.31
7.3.300.0030.00316.38
7.3.290.0050.00916.27
7.3.280.0070.01016.35
7.3.270.0130.00417.40
7.3.260.0100.00716.21
7.3.250.0070.01316.44
7.3.240.0050.01016.56
7.3.230.0070.01116.39
7.3.210.0130.00416.36
7.3.200.0100.00619.39
7.3.190.0120.00916.58
7.3.180.0060.00916.50
7.3.170.0100.00716.37
7.3.160.0080.00816.42
7.3.120.0090.00515.82
7.3.110.0050.01015.78
7.3.100.0030.01215.99
7.3.90.0060.00715.84
7.3.80.0050.00615.71
7.3.70.0050.00815.92
7.3.60.0070.00515.73
7.3.50.0070.00715.84
7.3.40.0070.01015.88
7.3.30.0070.00715.83
7.3.20.0120.00316.79
7.3.10.0030.00916.79
7.3.00.0070.00616.65
7.2.330.0100.00716.51
7.2.320.0130.01016.62
7.2.310.0100.00716.78
7.2.300.0090.01316.71
7.2.290.0040.01616.52
7.2.240.0090.00615.80
7.2.230.0070.00916.10
7.2.220.0050.00915.92
7.2.210.0050.01015.80
7.2.200.0070.00815.81
7.2.190.0060.01016.07
7.2.180.0050.00715.94
7.2.170.0080.00916.01
7.2.160.0080.00815.93
7.2.150.0080.00816.97
7.2.140.0080.00816.90
7.2.130.0080.00816.96
7.2.120.0080.00816.89
7.2.110.0080.00616.89
7.2.100.0080.00916.97
7.2.90.0070.00816.85
7.2.80.0050.01116.84
7.2.70.0070.00816.88
7.2.60.0090.00616.92
7.2.50.0070.00716.93
7.2.40.0110.00516.97
7.2.30.0070.00816.99
7.2.20.0050.01016.80
7.2.10.0090.00716.92
7.2.00.0060.00816.84
7.1.330.0120.00116.45
7.1.320.0090.00216.40
7.1.310.0050.00916.19
7.1.300.0040.01116.37
7.1.290.0050.00816.38
7.1.280.0090.00316.22
7.1.270.0040.00916.38
7.1.260.0060.00816.37
7.1.250.0080.00616.26
7.1.200.0040.01115.57
7.1.100.0000.01418.35
7.1.70.0000.00716.87
7.1.60.0140.01019.25
7.1.50.0060.01017.11
7.1.00.0030.07722.37
7.0.200.0000.00916.79
7.0.140.0030.07021.95
7.0.60.0030.05320.02
7.0.50.0030.04717.83
7.0.40.0030.08720.04
7.0.30.0200.05320.02
7.0.20.0330.07720.07
7.0.10.0070.08720.33
7.0.00.0030.04320.25
5.6.280.0000.07721.12
5.6.210.0100.06320.73
5.6.200.0130.07718.13
5.6.190.0070.08320.61
5.6.180.0370.05320.68
5.6.170.0330.05320.62
5.6.160.0000.04720.54
5.6.150.0030.08718.12
5.6.140.0000.04318.14
5.6.130.0000.04318.11
5.6.120.0030.05321.12
5.6.110.0070.04021.14
5.6.100.0100.08021.04
5.6.90.0130.08020.98
5.6.80.0030.05020.38
5.5.350.0300.07320.45
5.5.340.0000.04017.93
5.5.330.0000.05020.43
5.5.320.0230.04020.27
5.5.310.0270.07320.41
5.5.300.0130.06017.93
5.5.290.0030.05017.95
5.5.280.0070.08320.77
5.5.270.0070.08320.89
5.5.260.0070.07720.86
5.5.250.0000.04320.59
5.5.240.0000.07320.15
5.4.450.0270.06319.38
5.4.440.0830.05019.21
5.4.430.0500.06019.70
5.4.420.1100.04719.47
5.4.410.0030.06018.97
5.4.400.0300.05318.67
5.4.390.0370.05018.63
5.4.380.0200.04718.75
5.4.370.0100.03718.84
5.4.360.0030.04018.61
5.4.350.0070.04512.02
5.4.340.0080.04012.02
5.4.320.0040.04012.50
5.4.310.0050.04112.50
5.4.300.0060.03512.50
5.4.290.0050.03912.50
5.4.280.0050.04012.39
5.4.270.0050.04112.39
5.4.260.0070.03812.40
5.4.250.0040.04412.39
5.4.240.0100.03812.39
5.4.230.0070.03712.39
5.4.220.0080.04712.38
5.4.210.0080.04212.39
5.4.200.0060.03912.38
5.4.190.0070.04012.39
5.4.180.0050.03912.38
5.4.170.0050.03812.39
5.4.160.0060.04112.39
5.4.150.0060.03712.39
5.4.140.0040.04412.07
5.4.130.0090.04112.06
5.4.120.0070.03812.02
5.4.110.0070.04012.01
5.4.100.0030.03812.01
5.4.90.0100.03612.01
5.4.80.0060.03812.01
5.4.70.0080.03612.00
5.4.60.0030.03712.01
5.4.50.0070.04012.01
5.4.40.0050.03512.00
5.4.30.0100.04311.99
5.4.20.0090.03511.99
5.4.10.0050.03611.99
5.4.00.0040.04311.48
5.3.290.0060.04312.80
5.3.280.0090.03812.71
5.3.270.0120.04112.72
5.3.260.0120.03712.72
5.3.250.0060.03812.72
5.3.240.0030.04112.72
5.3.230.0100.03612.71
5.3.220.0050.03712.68
5.3.210.0050.04412.68
5.3.200.0080.04212.68
5.3.190.0090.03412.68
5.3.180.0100.03812.68
5.3.170.0030.04012.67
5.3.160.0060.03612.68
5.3.150.0050.03912.67
5.3.140.0110.03112.66
5.3.130.0050.04012.66
5.3.120.0040.04112.66
5.3.110.0080.04012.66
5.3.100.0100.03612.12
5.3.90.0060.04412.09
5.3.80.0050.04812.08
5.3.70.0070.03712.07
5.3.60.0020.04112.06
5.3.50.0100.03212.00
5.3.40.0050.04412.00
5.3.30.0050.03411.95
5.3.20.0080.03311.72
5.3.10.0030.04411.70
5.3.00.0060.04011.68
5.2.170.0050.0359.18
5.2.160.0060.0309.18
5.2.150.0070.0319.18
5.2.140.0050.0319.18
5.2.130.0040.0309.14
5.2.120.0030.0299.14
5.2.110.0060.0289.15
5.2.100.0030.0319.14
5.2.90.0020.0329.14
5.2.80.0040.0369.13
5.2.70.0080.0339.14
5.2.60.0050.0299.09
5.2.50.0030.0319.06
5.2.40.0020.0319.04
5.2.30.0050.0299.01
5.2.20.0050.0289.00
5.2.10.0030.0298.93
5.2.00.0040.0308.78
5.1.60.0050.0318.06
5.1.50.0050.0258.06
5.1.40.0100.0218.04
5.1.30.0050.0298.39
5.1.20.0040.0278.42
5.1.10.0060.0278.14
5.1.00.0060.0288.14
5.0.50.0060.0226.62
5.0.40.0020.0226.48
5.0.30.0060.0296.29
5.0.20.0030.0206.27
5.0.10.0030.0206.24
5.0.00.0040.0306.23
4.4.90.0050.0134.78
4.4.80.0040.0184.75
4.4.70.0030.0154.75
4.4.60.0030.0154.75
4.4.50.0020.0164.77
4.4.40.0050.0264.71
4.4.30.0020.0164.76
4.4.20.0040.0194.85
4.4.10.0070.0164.85
4.4.00.0020.0264.76
4.3.110.0010.0224.67
4.3.100.0020.0194.66
4.3.90.0030.0144.64
4.3.80.0040.0234.59
4.3.70.0040.0174.63
4.3.60.0030.0214.62
4.3.50.0030.0164.63
4.3.40.0010.0294.54
4.3.30.0030.0143.28
4.3.20.0040.0203.26
4.3.10.0000.0223.22
4.3.00.0000.0237.57

preferences:
39.27 ms | 401 KiB | 5 Q