3v4l.org

run code in 300+ PHP versions simultaneously
<?php $regions = [ 'int' => 1, 'nl' => 2, 'be' => 4, 'us' => 8, 'as' => 16, 'za' => 32, ]; for ($i = 0; $i < 1 << count($regions); $i++) array_walk(array_filter($regions, function($x) use ($i) { return $x & $number; }), function($x, $region) use (&$list) { isset($list[$region]) && $list[$region] .= ","; $list[$region] .= $x; }); var_dump($list);

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)
8.3.60.0040.01518.65
8.3.50.0110.00717.29
8.3.40.0100.00718.78
8.3.30.0120.00418.70
8.3.20.0060.00318.77
8.3.10.0100.00018.73
8.3.00.0000.00919.38
8.2.180.0130.01016.63
8.2.170.0100.01322.96
8.2.160.0060.01019.01
8.2.150.0060.00324.18
8.2.140.0090.00024.66
8.2.130.0000.00826.16
8.2.120.0030.00619.66
8.2.110.0030.00622.09
8.2.100.0070.00718.03
8.2.90.0080.00017.75
8.2.80.0030.00618.73
8.2.70.0000.00817.63
8.2.60.0000.00818.04
8.2.50.0090.00017.80
8.2.40.0060.00319.48
8.2.30.0090.00317.81
8.2.20.0030.00917.64
8.2.10.0000.00817.74
8.2.00.0070.00317.85
8.1.280.0080.00825.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0030.00823.77
8.1.230.0100.00317.82
8.1.220.0050.00317.79
8.1.210.0060.00318.77
8.1.200.0000.00917.35
8.1.190.0030.00617.23
8.1.180.0040.00418.10
8.1.170.0000.01019.13
8.1.160.0040.00419.06
8.1.150.0080.00018.64
8.1.140.0080.00017.46
8.1.130.0000.00717.38
8.1.120.0080.00017.45
8.1.110.0000.00817.47
8.1.100.0040.00417.38
8.1.90.0030.00517.45
8.1.80.0000.00817.38
8.1.70.0040.00417.41
8.1.60.0050.00317.59
8.1.50.0060.00317.49
8.1.40.0000.00817.54
8.1.30.0060.00317.55
8.1.20.0060.00617.54
8.1.10.0000.00817.38
8.1.00.0030.00617.41
8.0.300.0090.00018.77
8.0.290.0040.00416.75
8.0.280.0070.00018.57
8.0.270.0070.00017.19
8.0.260.0000.00718.38
8.0.250.0070.00417.06
8.0.240.0060.00317.02
8.0.230.0000.00816.93
8.0.220.0040.00416.90
8.0.210.0000.00816.86
8.0.200.0030.00616.94
8.0.190.0040.00416.98
8.0.180.0030.00616.95
8.0.170.0100.00016.89
8.0.160.0080.00017.02
8.0.150.0080.00416.93
8.0.140.0000.00816.82
8.0.130.0030.00313.32
8.0.120.0060.00316.98
8.0.110.0030.00617.04
8.0.100.0000.00816.88
8.0.90.0040.00416.83
8.0.80.0180.00716.99
8.0.70.0040.00416.96
8.0.60.0040.00416.90
8.0.50.0030.00617.03
8.0.30.0100.01017.03
8.0.20.0140.01717.04
8.0.10.0050.00317.20
8.0.00.0110.01116.92
7.4.330.0060.00012.92
7.4.320.0000.00716.61
7.4.300.0040.00416.54
7.4.290.0110.00016.62
7.4.280.0060.00316.59
7.4.270.0000.00716.55
7.4.260.0000.00513.28
7.4.250.0060.00316.51
7.4.240.0000.00816.53
7.4.230.0000.00916.70
7.4.220.0130.01616.66
7.4.210.0160.00616.57
7.4.200.0050.00216.33
7.4.190.0040.00416.43
7.4.160.0150.00316.54
7.4.150.0130.01016.51
7.4.140.0130.00817.86
7.4.130.0170.00816.48
7.4.120.0040.01716.48
7.4.110.0150.00416.51
7.4.100.0090.01516.71
7.4.90.0120.00916.47
7.4.80.0160.00819.39
7.4.70.0140.00716.51
7.4.60.0080.01116.52
7.4.50.0030.00616.63
7.4.40.0080.00816.63
7.4.30.0110.02016.59
7.4.00.0040.01514.90
7.3.330.0070.00013.21
7.3.320.0030.00513.21
7.3.310.0040.00416.26
7.3.300.0030.00316.24
7.3.290.0090.00916.37
7.3.280.0090.00916.44
7.3.270.0040.02216.53
7.3.260.0080.01616.52
7.3.240.0000.01816.34
7.3.230.0080.01216.44
7.3.210.0130.01316.52
7.3.200.0060.01316.39
7.3.190.0120.00816.54
7.3.180.0030.01916.57
7.3.170.0130.01016.39
7.3.160.0130.00716.48
7.3.120.0140.00414.97
7.2.330.0070.02016.65
7.2.320.0110.01116.74
7.2.310.0100.01816.70
7.2.300.0180.00816.77
7.2.290.0070.01416.51
7.2.60.0710.01114.95
7.2.00.0060.00619.39
7.1.200.0060.00615.68
7.1.100.0000.01218.18
7.1.70.0040.00417.19
7.1.60.0060.01919.25
7.1.50.0030.01717.17
7.1.00.0030.03322.35
7.0.200.0090.00016.81
7.0.140.0100.07022.12
7.0.120.0030.07722.04
7.0.60.0030.05019.91
7.0.50.0070.03717.73
7.0.40.0030.07020.18
7.0.30.0170.04320.21
7.0.20.0130.04720.07
7.0.10.0030.06020.23
7.0.00.0100.08320.23
5.6.280.0070.07021.13
5.6.210.0100.03720.67
5.6.200.0030.09018.16
5.6.190.0000.05020.47
5.6.180.0300.07320.41
5.6.170.0300.06720.48
5.6.160.0070.08020.47
5.6.150.0030.07018.12
5.6.140.0030.07018.18
5.6.130.0130.03718.18
5.6.120.0100.08321.12
5.6.110.0070.08321.00
5.6.100.0130.08020.97
5.6.90.0100.08321.14
5.6.80.0070.08320.30
5.5.350.0230.07720.37
5.5.340.0100.07017.94
5.5.330.0130.05720.57
5.5.320.0370.06320.25
5.5.310.0300.05020.24
5.5.300.0030.04317.95
5.5.290.0070.07718.02
5.5.280.0100.08020.88
5.5.270.0070.07320.88
5.5.260.0030.09720.90
5.5.250.0000.04320.71
5.5.240.0030.06720.08
5.4.450.0070.07319.45
5.4.440.0170.07019.47
5.4.430.0030.04019.48
5.4.420.0030.05319.30
5.4.410.0100.05319.36
5.4.400.0130.06719.25
5.4.390.0200.03319.16
5.4.380.0070.06719.20
5.4.370.0070.04319.16
5.4.360.0070.04718.92
5.4.350.0100.07018.85
5.4.340.0100.07319.15
5.4.320.0100.06718.98
5.4.310.0130.04719.20
5.4.300.0070.06318.97
5.4.290.0000.04319.14
5.4.280.0070.05018.85
5.4.270.0030.04019.00
5.4.260.0070.03719.18
5.4.250.0070.05019.15
5.4.240.0030.04019.09
5.4.230.0030.04718.84
5.4.220.0100.07018.99
5.4.210.0170.06018.93
5.4.200.0030.05319.13
5.4.190.0030.04719.19
5.4.180.0070.06319.20
5.4.170.0070.03719.00
5.4.160.0030.06319.22
5.4.150.0070.03719.21
5.4.140.0070.04716.34
5.4.130.0100.06316.32
5.4.120.0030.05016.45
5.4.110.0070.07016.42
5.4.100.0100.04716.42
5.4.90.0000.04316.43
5.4.80.0070.06716.28
5.4.70.0030.04316.39
5.4.60.0100.03016.26
5.4.50.0070.06716.46
5.4.40.0030.04316.44
5.4.30.0030.07016.37
5.4.20.0100.06716.27
5.4.10.0070.04316.43
5.4.00.0070.05315.86
5.3.290.0030.04014.62
5.3.280.0030.04714.53
5.3.270.0030.03714.43
5.3.260.0070.04714.62
5.3.250.0030.04314.50
5.3.240.0100.06714.55
5.3.230.0070.08014.56
5.3.220.0000.04314.46
5.3.210.0100.07014.50
5.3.200.0030.05714.53
5.3.190.0000.04314.36
5.3.180.0130.06714.58
5.3.170.0030.07014.50
5.3.160.0000.04014.46
5.3.150.0030.05714.58
5.3.140.0030.04314.64
5.3.130.0000.06714.63
5.3.120.0030.05314.49
5.3.110.0070.04714.50
5.3.100.0100.05714.13
5.3.90.0030.04313.97
5.3.80.0070.04013.85
5.3.70.0100.03313.80
5.3.60.0030.08013.93
5.3.50.0030.07713.88
5.3.40.0070.06313.87
5.3.30.0030.07713.83
5.3.20.0100.06713.62
5.3.10.0030.07313.60
5.3.00.0070.07713.65
5.2.170.0100.04011.13
5.2.160.0030.03311.13
5.2.150.0070.04011.02
5.2.140.0030.03011.03
5.2.130.0070.02710.96
5.2.120.0070.05011.03
5.2.110.0100.03311.09
5.2.100.0070.04711.05
5.2.90.0070.03711.18
5.2.80.0100.06011.17
5.2.70.0000.04311.00
5.2.60.0170.05011.03
5.2.50.0070.03010.86
5.2.40.0000.07010.98
5.2.30.0070.06310.85
5.2.20.0100.05710.94
5.2.10.0100.06010.90
5.2.00.0070.05010.70
5.1.60.0130.0239.89
5.1.50.0130.0339.98
5.1.40.0070.0339.92
5.1.30.0100.05310.34
5.1.20.0000.06010.35
5.1.10.0000.06310.08
5.1.00.0070.05310.22
5.0.50.0070.0409.48
5.0.40.0070.0439.48
5.0.30.0030.0409.48
5.0.20.0030.0209.48
5.0.10.0070.0409.48
5.0.00.0000.0339.48
4.4.90.0070.0179.48
4.4.80.0030.0339.48
4.4.70.0030.0209.48
4.4.60.0030.0339.48
4.4.50.0100.0279.48
4.4.40.0000.0609.48
4.4.30.0030.0379.48
4.4.20.0000.0379.48
4.4.10.0000.0379.48
4.4.00.0000.0479.48
4.3.110.0000.0379.48
4.3.100.0000.0239.48
4.3.90.0000.0179.48
4.3.80.0000.0579.48
4.3.70.0030.0139.48
4.3.60.0030.0179.48
4.3.50.0070.0139.48
4.3.40.0070.0509.48
4.3.30.0030.0339.48
4.3.20.0000.0339.48
4.3.10.0000.0209.48
4.3.00.0000.0379.48

preferences:
57.57 ms | 401 KiB | 5 Q