3v4l.org

run code in 300+ PHP versions simultaneously
<?php $items = array( 'ITEM-1' => array( 'foo' => false, 'bar' => 'test 1'), 'ITEM-2' => array( 'foo' => true, 'bar' => 'test 2'), 'ITEM-3' => array( 'foo' => false, 'bar' => 'test 3'), ); $items = array_filter($items, function(&$item) { if($item['foo']) { return false; } $item['bar'] = 'BAM!'; return true; }); var_dump($items);

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)
8.3.70.0130.01018.62
8.3.60.0150.00316.73
8.3.50.0120.01021.95
8.3.40.0140.00418.88
8.3.30.0140.00018.63
8.3.20.0040.00420.34
8.3.10.0040.00423.66
8.3.00.0040.00419.85
8.2.190.0150.00416.63
8.2.180.0160.00616.63
8.2.170.0030.01422.96
8.2.160.0070.01020.22
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0060.00321.11
8.2.120.0040.00426.35
8.2.110.0030.00620.82
8.2.100.0090.00317.71
8.2.90.0080.00019.17
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0080.00018.05
8.2.50.0050.00318.10
8.2.40.0060.00320.46
8.2.30.0030.00520.68
8.2.20.0040.00417.72
8.2.10.0040.00418.13
8.2.00.0040.00418.17
8.1.280.0070.00725.92
8.1.270.0030.00620.07
8.1.260.0080.00028.09
8.1.250.0000.00828.09
8.1.240.0030.00623.88
8.1.230.0060.00619.17
8.1.220.0060.00317.79
8.1.210.0090.00018.77
8.1.200.0000.00917.35
8.1.190.0000.00817.35
8.1.180.0030.00518.10
8.1.170.0040.00718.71
8.1.160.0000.00720.77
8.1.150.0020.00518.91
8.1.140.0030.00619.63
8.1.130.0030.00317.72
8.1.120.0040.00417.51
8.1.110.0000.00817.43
8.1.100.0040.00417.50
8.1.90.0040.00417.39
8.1.80.0000.00717.45
8.1.70.0030.00317.40
8.1.60.0060.00317.46
8.1.50.0000.00917.42
8.1.40.0000.00817.57
8.1.30.0000.00817.67
8.1.20.0000.00817.63
8.1.10.0000.00717.36
8.1.00.0040.00417.37
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0000.00718.32
8.0.270.0040.00417.26
8.0.260.0000.00617.19
8.0.250.0040.00416.86
8.0.240.0000.00716.89
8.0.230.0030.00316.95
8.0.220.0040.00416.80
8.0.210.0040.00416.91
8.0.200.0030.00317.04
8.0.190.0050.00316.95
8.0.180.0050.00316.95
8.0.170.0000.00817.01
8.0.160.0000.00716.84
8.0.150.0070.00417.02
8.0.140.0030.00516.94
8.0.130.0050.00013.38
8.0.120.0040.00416.95
8.0.110.0040.00416.86
8.0.100.0000.00816.84
8.0.90.0040.00416.85
8.0.80.0110.00816.98
8.0.70.0000.00716.90
8.0.60.0000.00717.07
8.0.50.0000.00716.91
8.0.30.0100.01017.06
8.0.20.0100.00817.41
8.0.10.0040.00417.11
8.0.00.0100.00916.69
7.4.330.0000.00516.89
7.4.320.0030.00316.43
7.4.300.0000.00816.50
7.4.290.0000.00716.41
7.4.280.0090.00016.59
7.4.270.0030.00316.58
7.4.260.0060.00316.61
7.4.250.0040.00416.50
7.4.240.0000.00716.47
7.4.230.0050.00216.45
7.4.220.0080.01116.43
7.4.210.0100.00516.58
7.4.200.0040.00416.48
7.4.160.0140.00316.46
7.4.150.0110.00817.40
7.4.140.0160.01017.86
7.4.130.0060.01416.55
7.4.120.0120.00616.44
7.4.110.0110.01816.40
7.4.100.0140.00916.31
7.4.90.0000.01716.45
7.4.80.0100.01419.39
7.4.70.0180.00416.30
7.4.60.0160.00016.44
7.4.50.0060.00916.28
7.4.40.0080.01116.41
7.4.30.0100.01316.67
7.4.10.0130.00414.61
7.4.00.0100.00714.84
7.3.330.0050.00013.17
7.3.320.0030.00313.18
7.3.310.0070.00016.21
7.3.300.0030.00316.26
7.3.290.0050.01116.31
7.3.280.0120.00616.30
7.3.270.0100.00717.40
7.3.260.0060.01016.67
7.3.250.0110.00916.29
7.3.240.0070.01016.42
7.3.230.0120.00616.39
7.3.210.0070.01016.32
7.3.200.0000.01616.22
7.3.190.0040.01316.44
7.3.180.0100.00716.55
7.3.170.0110.01116.49
7.3.160.0100.00916.33
7.3.130.0040.01514.81
7.3.120.0080.00814.68
7.3.110.0040.01214.81
7.3.100.0090.00914.88
7.3.90.0120.00614.87
7.3.80.0040.01515.15
7.3.70.0030.01014.99
7.3.60.0030.01014.68
7.3.50.0060.00614.73
7.3.40.0120.00314.73
7.3.30.0000.00914.72
7.3.20.0050.00516.72
7.3.10.0070.00716.32
7.3.00.0060.00316.78
7.2.330.0070.01316.71
7.2.320.0100.00916.80
7.2.310.0130.00416.48
7.2.300.0070.01016.75
7.2.290.0100.00716.70
7.2.260.0100.00715.13
7.2.250.0070.01114.97
7.2.240.0070.00714.60
7.2.230.0090.00315.07
7.2.220.0030.01514.92
7.2.210.0030.01315.21
7.2.200.0060.01015.07
7.2.190.0060.00615.17
7.2.180.0100.00315.05
7.2.170.0060.00914.84
7.2.160.0030.00615.18
7.2.150.0060.00616.79
7.2.140.0030.01316.96
7.2.130.0060.00616.73
7.2.120.0060.00316.89
7.2.110.0080.00416.82
7.2.100.0040.00816.79
7.2.90.0000.01816.97
7.2.80.0040.01116.91
7.2.70.0060.00316.77
7.2.60.0060.00616.70
7.2.50.0050.00516.64
7.2.40.0060.01217.08
7.2.30.0030.00916.77
7.2.20.0120.00316.90
7.2.10.0040.00816.80
7.2.00.0040.01118.05
7.1.330.0080.00415.89
7.1.320.0060.01315.76
7.1.310.0140.00015.76
7.1.300.0000.01415.70
7.1.290.0000.01615.74
7.1.280.0120.00315.84
7.1.270.0070.00415.82
7.1.260.0000.01415.76
7.1.250.0060.00615.73
7.1.240.0080.00015.87
7.1.230.0040.00815.57
7.1.220.0060.00915.57
7.1.210.0110.00315.79
7.1.200.0060.00615.78
7.1.190.0100.00315.88
7.1.180.0120.00015.87
7.1.170.0070.00715.84
7.1.160.0070.00715.83
7.1.150.0070.00715.86
7.1.140.0030.00615.58
7.1.130.0040.00815.78
7.1.120.0100.00715.80
7.1.110.0060.00315.97
7.1.100.0070.00817.03
7.1.90.0120.00315.87
7.1.80.0030.00615.75
7.1.70.0030.00516.34
7.1.60.0060.01217.31
7.1.50.0090.00516.28
7.1.40.0100.00315.68
7.1.30.0060.00615.80
7.1.20.0040.00815.68
7.1.10.0080.00415.79
7.1.00.0100.03719.14
7.0.330.0070.00715.25
7.0.320.0030.00515.65
7.0.310.0040.01115.41
7.0.300.0100.00015.37
7.0.290.0100.00315.19
7.0.280.0070.00715.48
7.0.270.0070.00715.36
7.0.260.0060.00315.39
7.0.250.0040.00815.21
7.0.240.0040.01015.40
7.0.230.0100.00015.30
7.0.220.0040.00815.57
7.0.210.0040.00415.63
7.0.200.0080.00116.19
7.0.190.0030.00915.55
7.0.180.0050.00315.57
7.0.170.0030.00615.14
7.0.160.0070.00715.59
7.0.150.0070.00415.40
7.0.140.0050.00515.45
7.0.130.0040.00715.46
7.0.120.0040.01115.38
7.0.110.0030.01315.51
7.0.100.0040.00715.49
7.0.90.0030.01015.48
7.0.80.0040.00715.26
7.0.70.0070.00715.46
7.0.60.0050.03717.59
7.0.50.0020.03016.65
7.0.40.0080.02216.92
7.0.30.0150.02316.68
7.0.20.0260.03316.80
7.0.10.0110.04116.88
7.0.00.0100.02016.84
5.6.400.0120.00414.50
5.6.390.0070.00414.34
5.6.380.0140.00014.39
5.6.370.0060.00314.50
5.6.360.0060.00914.44
5.6.350.0030.01414.20
5.6.340.0060.00914.34
5.6.330.0070.00714.37
5.6.320.0000.01414.20
5.6.310.0040.00814.39
5.6.300.0000.01214.54
5.6.290.0050.00514.57
5.6.280.0050.03717.71
5.6.270.0040.01114.33
5.6.260.0070.00414.37
5.6.250.0060.00614.64
5.6.240.0090.00014.21
5.6.230.0030.01014.13
5.6.220.0090.00614.63
5.6.210.0100.02117.53
5.6.200.0080.04216.19
5.6.190.0080.04217.53
5.6.180.0170.02717.50
5.6.170.0150.04217.52
5.6.160.0070.02517.45
5.6.150.0040.03916.29
5.6.140.0050.04016.38
5.6.130.0010.02516.22
5.6.120.0070.02017.64
5.6.110.0080.03817.72
5.6.100.0030.03917.64
5.6.90.0050.02517.52
5.6.80.0030.03217.27
5.6.70.0030.00714.39
5.6.60.0130.00014.23
5.6.50.0050.00514.07
5.6.40.0070.00714.24
5.6.30.0080.00414.24
5.6.20.0090.00314.08
5.6.10.0090.00314.55
5.6.00.0000.01014.50
5.5.380.0070.00714.29
5.5.370.0000.01614.15
5.5.360.0070.00714.34
5.5.350.0080.02917.19
5.5.340.0030.04716.14
5.5.330.0050.03117.23
5.5.320.0180.03517.20
5.5.310.0130.03917.26
5.5.300.0070.02315.95
5.5.290.0100.03816.17
5.5.280.0070.04117.47
5.5.270.0020.04517.50
5.5.260.0030.05017.44
5.5.250.0040.03417.40
5.5.240.0050.02717.11
5.5.230.0030.01014.23
5.5.220.0060.00614.23
5.5.210.0040.00813.94
5.5.200.0080.00814.27
5.5.190.0090.00314.30
5.5.180.0030.01414.02
5.5.170.0080.00414.09
5.5.160.0030.01014.38
5.5.150.0040.01113.80
5.5.140.0070.00714.05
5.5.130.0060.01013.83
5.5.120.0060.00914.29
5.5.110.0030.01213.80
5.5.100.0000.01114.28
5.5.90.0040.00814.16
5.5.80.0040.00714.44
5.5.70.0060.00914.50
5.5.60.0110.00414.18
5.5.50.0060.00614.25
5.5.40.0030.00814.33
5.5.30.0090.00313.88
5.5.20.0030.01013.94
5.5.10.0060.00614.31
5.5.00.0100.00314.09

preferences:
37.36 ms | 401 KiB | 5 Q