3v4l.org

run code in 300+ PHP versions simultaneously
<?php $mylocal = array(['language'=>'english', 'language'=>'french', 'language'=>'dutch']); foreach ($mylocal as $key => $value) { if ($value["language"] != "english" && $value["language"] != "spanish" && $value["language"] != "dutch") { unset($mylocal[$key]); } } var_dump($mylocal);

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)
8.3.70.0120.00618.28
8.3.60.0040.01116.50
8.3.50.0110.01122.04
8.3.40.0040.01118.97
8.3.30.0090.00618.67
8.3.20.0080.00019.15
8.3.10.0100.00021.90
8.3.00.0080.00019.79
8.2.190.0140.00716.75
8.2.180.0070.01116.88
8.2.170.0110.00322.96
8.2.160.0150.00022.08
8.2.150.0030.00524.18
8.2.140.0060.00324.66
8.2.130.0040.00419.23
8.2.120.0040.00426.35
8.2.110.0030.00720.95
8.2.100.0060.00617.78
8.2.90.0040.00419.22
8.2.80.0000.00817.97
8.2.70.0050.00317.50
8.2.60.0060.00317.50
8.2.50.0000.00818.10
8.2.40.0030.00620.57
8.2.30.0020.00521.16
8.2.20.0000.00718.19
8.2.10.0040.00418.12
8.2.00.0040.00417.80
8.1.280.0090.01225.92
8.1.270.0070.00023.91
8.1.260.0000.00926.35
8.1.250.0040.00428.09
8.1.240.0030.00622.77
8.1.230.0070.00417.83
8.1.220.0060.00317.78
8.1.210.0000.00818.77
8.1.200.0000.00917.36
8.1.190.0000.00817.29
8.1.180.0000.00818.10
8.1.170.0040.00418.50
8.1.160.0040.00422.19
8.1.150.0000.00720.58
8.1.140.0000.00819.64
8.1.130.0050.00319.04
8.1.120.0030.00317.46
8.1.110.0040.00417.41
8.1.100.0000.00717.40
8.1.90.0070.00017.36
8.1.80.0050.00317.43
8.1.70.0000.00717.46
8.1.60.0000.00817.55
8.1.50.0000.00717.40
8.1.40.0000.00717.59
8.1.30.0040.00417.71
8.1.20.0030.00617.71
8.1.10.0000.00717.46
8.1.00.0000.00717.47
8.0.300.0090.00018.77
8.0.290.0040.00416.75
8.0.280.0030.00318.45
8.0.270.0000.00717.14
8.0.260.0000.00617.27
8.0.250.0000.00717.01
8.0.240.0030.00316.98
8.0.230.0070.00016.94
8.0.220.0060.00316.86
8.0.210.0000.00716.93
8.0.200.0030.00516.95
8.0.190.0040.00416.94
8.0.180.0050.00216.96
8.0.170.0040.00416.98
8.0.160.0070.00317.03
8.0.150.0070.00016.95
8.0.140.0050.00316.93
8.0.130.0000.00513.35
8.0.120.0040.00416.90
8.0.110.0030.00516.78
8.0.100.0000.00716.93
8.0.90.0040.00416.76
8.0.80.0070.01416.93
8.0.70.0040.00416.77
8.0.60.0000.00716.84
8.0.50.0050.00216.75
8.0.30.0100.00817.16
8.0.20.0110.00917.40
8.0.10.0030.00617.09
8.0.00.0070.01016.74
7.4.330.0000.00515.55
7.4.320.0060.00016.41
7.4.300.0000.00616.59
7.4.290.0030.00516.52
7.4.280.0040.00416.61
7.4.270.0000.00716.53
7.4.260.0040.00416.61
7.4.250.0070.00016.47
7.4.240.0030.00316.44
7.4.230.0030.00316.55
7.4.220.0000.01716.62
7.4.210.0120.00416.62
7.4.200.0030.00316.42
7.4.160.0070.00816.57
7.4.150.0120.00617.40
7.4.140.0070.00917.86
7.4.130.0110.00816.61
7.4.120.0100.00716.47
7.4.110.0070.01116.66
7.4.100.0150.00816.64
7.4.90.0040.01316.54
7.4.80.0080.00819.39
7.4.70.0100.00716.74
7.4.60.0120.00416.56
7.4.50.0060.00916.48
7.4.40.0060.01316.71
7.4.30.0080.00816.66
7.4.00.0060.01014.85
7.3.330.0000.00513.25
7.3.320.0000.00513.22
7.3.310.0000.00716.27
7.3.300.0000.00716.36
7.3.290.0080.00016.27
7.3.280.0070.01216.30
7.3.270.0030.01417.40
7.3.260.0070.01216.44
7.3.250.0120.00616.32
7.3.240.0100.00816.56
7.3.230.0100.00716.46
7.3.210.0030.01416.60
7.3.200.0130.00616.54
7.3.190.0160.00016.34
7.3.180.0160.00016.33
7.3.170.0040.01116.43
7.3.160.0030.01516.35
7.3.120.0090.00914.75
7.3.110.0070.01015.01
7.3.100.0000.01514.42
7.3.90.0080.00414.91
7.3.80.0100.00314.70
7.3.70.0000.00914.75
7.3.60.0030.01314.59
7.3.50.0030.01414.86
7.3.40.0070.00314.88
7.3.30.0080.00614.88
7.3.20.0000.01216.60
7.3.10.0060.00916.84
7.3.00.0040.01116.63
7.2.330.0050.01216.78
7.2.320.0060.01016.53
7.2.310.0110.00816.70
7.2.300.0070.01716.57
7.2.290.0090.00916.41
7.2.250.0070.01314.64
7.2.240.0030.01715.05
7.2.230.0040.01114.85
7.2.220.0030.00914.88
7.2.210.0070.01015.23
7.2.200.0030.01015.05
7.2.190.0040.01215.20
7.2.180.0060.00315.23
7.2.170.0090.00315.12
7.1.330.0100.00715.83
7.1.320.0120.00315.93
7.1.310.0040.01215.88
7.1.300.0030.01115.72
7.1.290.0080.00315.83
7.1.280.0030.00715.67
7.1.270.0110.00315.59
7.1.260.0040.01215.52
7.1.70.0030.01017.23
7.1.60.0030.01017.32
7.1.00.1230.05320.73
7.0.200.0110.00714.84
7.0.140.1200.05320.32
7.0.130.1100.06020.32
7.0.120.0930.06320.28
7.0.110.1070.06320.15
7.0.100.1130.05720.34
7.0.90.1130.06020.20
7.0.80.1030.06320.19
7.0.70.1430.06020.23
7.0.60.1170.06020.13
7.0.50.1300.05320.34
7.0.40.1270.06020.35
7.0.30.1400.05320.35
7.0.20.1270.06020.23
7.0.10.1270.06020.35
7.0.00.2470.05720.39
5.6.290.0100.05720.88
5.6.280.0100.05320.89
5.6.270.0030.06721.13
5.6.260.0070.05721.09
5.6.250.0100.05720.81
5.6.240.0070.06321.15
5.6.230.0170.05321.13
5.6.220.0070.06720.87
5.6.210.0070.06020.82
5.6.200.0200.06020.91
5.6.190.0130.06320.84
5.6.180.0070.06320.74
5.6.170.0070.05720.78
5.6.160.0100.05720.85
5.6.150.0070.06021.04
5.6.140.0100.06020.73
5.6.130.0100.05020.76
5.6.120.0030.06321.03
5.6.110.0130.05721.01
5.6.100.0030.06721.06
5.6.90.0100.05721.05
5.6.80.0030.06020.26
5.6.70.0070.05720.44
5.6.60.0100.05720.27
5.6.50.0100.05320.23
5.6.40.0100.05320.25
5.6.30.0070.05720.41
5.6.20.0070.05720.35
5.6.10.0200.04020.43
5.6.00.0130.07320.42

preferences:
57.63 ms | 401 KiB | 5 Q