3v4l.org

run code in 300+ PHP versions simultaneously
<?php $source = [ array_combine(range(1,10), range(1,10)), array_combine(range(11,20), range(11,20)), array_combine(range(21,30), range(21,30)) ]; $return = []; foreach($source as $data) { $return = array_merge($return, $source); } $filter = function ($value, $key) { return ($value > 25); }; var_dump($return); $return = array_filter($return, $filter, ARRAY_FILTER_USE_BOTH);

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)
8.3.60.0190.00316.38
8.3.50.0120.00622.13
8.3.40.0040.01118.86
8.3.30.0110.00419.05
8.3.20.0050.00320.34
8.3.10.0040.00421.84
8.3.00.0060.00320.90
8.2.180.0180.00718.29
8.2.170.0000.01522.96
8.2.160.0040.01122.21
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00419.79
8.2.110.0050.00522.25
8.2.100.0040.00817.75
8.2.90.0030.00519.27
8.2.80.0000.00817.97
8.2.70.0000.00817.38
8.2.60.0050.00318.04
8.2.50.0100.00018.07
8.2.40.0000.00818.00
8.2.30.0000.00818.17
8.2.20.0000.00817.75
8.2.10.0030.00518.07
8.2.00.0040.00417.74
8.1.280.0170.00325.92
8.1.270.0030.00620.78
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.75
8.1.230.0090.00319.14
8.1.220.0080.00017.75
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0060.00317.23
8.1.180.0030.00618.10
8.1.170.0040.00418.51
8.1.160.0000.00722.02
8.1.150.0080.00018.84
8.1.140.0120.00017.36
8.1.130.0000.00717.45
8.1.120.0070.00017.45
8.1.110.0040.00417.32
8.1.100.0040.00417.36
8.1.90.0000.00717.44
8.1.80.0000.00717.48
8.1.70.0040.00417.34
8.1.60.0030.00517.58
8.1.50.0030.00617.55
8.1.40.0050.00317.44
8.1.30.0050.00317.66
8.1.20.0050.00217.62
8.1.10.0040.00417.46
8.1.00.0070.00417.46
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0080.00018.31
8.0.270.0000.00717.14
8.0.260.0070.00016.70
8.0.250.0000.00816.98
8.0.240.0030.00516.82
8.0.230.0030.00316.84
8.0.220.0030.00316.86
8.0.210.0040.00416.80
8.0.200.0030.00316.95
8.0.190.0040.00416.95
8.0.180.0000.00816.90
8.0.170.0040.00416.80
8.0.160.0040.00416.86
8.0.150.0000.00816.71
8.0.140.0040.00416.89
8.0.130.0060.00013.35
8.0.120.0000.00816.90
8.0.110.0080.00016.89
8.0.100.0030.00516.75
8.0.90.0000.00716.87
8.0.80.0130.00316.84
8.0.70.0040.00416.99
8.0.60.0070.00016.93
8.0.50.0070.00016.77
8.0.30.0160.00917.02
8.0.20.0130.00917.40
8.0.10.0050.00216.84
8.0.00.0130.01116.90
7.4.330.0000.00515.09
7.4.320.0060.00016.49
7.4.300.0040.00416.48
7.4.290.0070.00016.46
7.4.280.0060.00316.58
7.4.270.0070.00016.51
7.4.260.0050.00316.57
7.4.250.0050.00316.56
7.4.240.0000.00716.44
7.4.230.0000.00716.34
7.4.220.0130.00616.62
7.4.210.0080.01116.63
7.4.200.0040.00416.57
7.4.160.0090.00916.38
7.4.150.0070.01517.40
7.4.140.0170.00817.86
7.4.130.0130.00616.55
7.4.120.0150.00316.62
7.4.110.0080.01116.64
7.4.100.0150.00516.42
7.4.90.0100.01016.46
7.4.80.0150.00916.47
7.4.70.0120.00916.46
7.4.60.0070.01016.43
7.4.50.0000.00416.48
7.4.40.0140.00316.34
7.4.30.0120.00916.54
7.4.00.0140.00414.83
7.3.330.0030.00313.16
7.3.320.0180.00013.16
7.3.310.0030.00516.33
7.3.300.0070.00016.26
7.3.290.0040.00416.29
7.3.280.0130.00616.29
7.3.270.0180.00017.40
7.3.260.0110.01016.57
7.3.250.0110.00816.47
7.3.240.0210.00316.59
7.3.230.0070.01716.39
7.3.210.0100.00716.55
7.3.200.0090.01519.39
7.3.190.0060.01016.32
7.3.180.0110.00716.34
7.3.170.0130.00616.27
7.3.160.0150.00416.54
7.2.330.0200.00616.76
7.2.320.0130.00616.68
7.2.310.0070.01816.52
7.2.300.0100.01016.47
7.2.290.0140.01116.78
7.2.60.0030.00917.02
7.2.00.0030.01219.38
7.1.200.0070.00315.92
7.1.100.0030.01318.04
7.1.70.0040.00417.19
7.1.60.0070.01019.46
7.1.50.0000.01416.91
7.1.00.0070.07022.48
7.0.200.0030.00715.13
7.0.140.0000.03722.18
7.0.60.0070.04719.84
7.0.50.0100.08017.84
7.0.40.0070.06020.40
7.0.30.0100.05320.09
7.0.20.0270.04320.23
7.0.10.0000.04720.23
7.0.00.0070.04320.23
5.6.280.0130.06721.03
5.6.210.0000.08720.46
5.6.200.0100.05018.14
5.6.190.0070.07320.64
5.6.180.0200.06020.50
5.6.170.0330.06320.50
5.6.160.0100.08020.50
5.6.150.0030.04018.23
5.6.140.0100.08318.18
5.6.130.0100.07018.27
5.6.120.0170.07321.12
5.6.110.0070.07721.11
5.6.100.0070.07720.95
5.6.90.0130.07321.00
5.6.80.0170.07720.34
5.5.350.0330.07020.44
5.5.340.0070.05317.94
5.5.330.0130.08720.35
5.5.320.0030.05720.29
5.5.310.0070.07720.27
5.5.300.0070.06718.00
5.5.290.0070.06717.99
5.5.280.0230.06320.77
5.5.270.0100.05320.75
5.5.260.0100.07020.75
5.5.250.0070.07320.48
5.5.240.0070.07720.04
5.4.450.0400.07019.28
5.4.440.0330.07319.50
5.4.430.0230.07319.54
5.4.420.0130.04719.57
5.4.410.0230.04019.35
5.4.400.0400.05719.23
5.4.390.0230.06319.13
5.4.380.0270.03719.02
5.4.370.0300.07019.30
5.4.360.0370.06019.22
5.4.350.0270.07319.11
5.4.340.0300.06718.94
5.4.320.0270.04719.24
5.4.310.0330.07019.16
5.4.300.0270.04718.87
5.4.290.0470.05019.06
5.4.280.0300.07019.08
5.4.270.0230.07019.23
5.4.260.0300.06719.09
5.4.250.0300.04318.99
5.4.240.0270.07318.97
5.4.230.0270.05319.16
5.4.220.0230.07719.14
5.4.210.0270.06019.21
5.4.200.0230.04019.15
5.4.190.0370.05319.15
5.4.180.0400.05318.93
5.4.170.0470.07319.14
5.4.160.0330.06319.22
5.4.150.0270.07318.96
5.4.140.0230.03316.52
5.4.130.0200.03716.52
5.4.120.0230.04716.50
5.4.110.0300.05716.41
5.4.100.0270.03016.49
5.4.90.0270.03716.27
5.4.80.0270.04316.43
5.4.70.0200.05316.43
5.4.60.0270.04016.55
5.4.50.0200.03716.43
5.4.40.0230.03716.53
5.4.30.0200.03716.55
5.4.20.0170.03316.48
5.4.10.0170.03716.25
5.4.00.0200.03315.90
5.3.290.0230.04714.61
5.3.280.0170.04714.68
5.3.270.0330.04714.48
5.3.260.0500.05314.54
5.3.250.0200.04714.55
5.3.240.0270.06314.55
5.3.230.0230.06714.53
5.3.220.0270.04314.51
5.3.210.0270.06714.48
5.3.200.0230.05014.48
5.3.190.0270.06714.48
5.3.180.0270.06714.52
5.3.170.0330.03714.48
5.3.160.0170.04014.48
5.3.150.0270.03014.54
5.3.140.0230.03314.64
5.3.130.0200.03314.49
5.3.120.0200.04014.60
5.3.110.0170.03714.48
5.3.100.0170.03714.48
5.3.90.0270.02314.48
5.3.80.0200.03714.48
5.3.70.0200.03714.48
5.3.60.0200.04014.48
5.3.50.0170.03314.48
5.3.40.0170.03714.48
5.3.30.0170.03714.48
5.3.20.0200.03014.48
5.3.10.0070.04314.48
5.3.00.0170.04014.48
5.2.170.0170.02714.48
5.2.160.0130.04014.48
5.2.150.0100.03314.48
5.2.140.0170.03014.48
5.2.130.0130.02714.48
5.2.120.0170.02714.48
5.2.110.0130.03014.48
5.2.100.0130.02714.48
5.2.90.0130.03014.48
5.2.80.0130.03014.48
5.2.70.0170.02714.48
5.2.60.0100.03014.48
5.2.50.0170.02714.48
5.2.40.0130.03014.48
5.2.30.0070.03014.48
5.2.20.0030.03714.48
5.2.10.0000.03714.48
5.2.00.0070.03314.48
5.1.60.0030.03014.48
5.1.50.0030.03014.48
5.1.40.0100.02314.48
5.1.30.0170.02314.48
5.1.20.0070.03014.48
5.1.10.0100.02314.48
5.1.00.0130.02314.48
5.0.50.0000.02314.48
5.0.40.0030.02014.48
5.0.30.0100.05314.48
5.0.20.0130.03714.48
5.0.10.0100.04714.48
5.0.00.0100.05014.48
4.4.90.0030.01714.48
4.4.80.0070.01314.48
4.4.70.0030.01714.48
4.4.60.0070.01714.48
4.4.50.0030.01714.48
4.4.40.0070.02314.48
4.4.30.0030.01714.48
4.4.20.0070.01314.48
4.4.10.0070.01314.48
4.4.00.0070.02314.48
4.3.110.0070.04014.48
4.3.100.0070.03714.48
4.3.90.0070.03314.48
4.3.80.0070.03314.48
4.3.70.0070.02014.48
4.3.60.0100.03314.48
4.3.50.0130.02714.48
4.3.40.0070.03314.48
4.3.30.0070.03314.48
4.3.20.0030.01714.48
4.3.10.0070.01314.48
4.3.00.0000.02014.48

preferences:
54.57 ms | 401 KiB | 5 Q