3v4l.org

run code in 300+ PHP versions simultaneously
<?php $authorId = array("1", "2"); $authorName = array("Juan Cruz", "Jose Rizal"); $authorSname = array("J. Cruz", "J. Rizal"); $res = []; foreach($authorId as $key => $value){ $res[] = [ 'author_id' => $value, 'author_name' => $authorName[$key], 'author_sname'=> $authorSname[$key] ]; } echo json_encode($res);

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)
8.4.130.0130.00619.56
8.4.120.0150.00520.70
8.4.110.0100.00922.36
8.4.100.0050.00418.58
8.4.90.0060.00218.81
8.4.80.0100.00618.73
8.4.70.0080.01118.03
8.4.60.0100.01020.54
8.4.50.0130.00717.74
8.4.40.0210.00019.34
8.4.30.0070.00318.93
8.4.20.0160.00320.66
8.4.10.0030.00619.51
8.3.260.0090.01016.81
8.3.250.0090.01018.83
8.3.240.0100.00917.19
8.3.230.0120.00716.74
8.3.220.0090.01018.93
8.3.210.0070.00416.65
8.3.200.0040.00616.70
8.3.190.0120.00918.86
8.3.180.0020.00617.11
8.3.170.0130.00618.88
8.3.160.0060.01318.41
8.3.150.0070.01120.52
8.3.140.0050.00318.97
8.3.130.0040.00418.61
8.3.120.0150.00419.06
8.3.110.0030.00620.94
8.3.100.0190.00024.06
8.3.90.0050.00326.77
8.3.80.0060.00316.50
8.3.70.0170.00018.43
8.3.60.0060.00816.63
8.3.50.0090.01016.61
8.3.40.0120.00318.98
8.3.30.0140.00718.80
8.3.20.0070.00021.90
8.3.10.0030.00621.90
8.3.00.0000.00723.66
8.2.290.0070.01120.69
8.2.280.0110.00820.31
8.2.270.0120.00617.17
8.2.260.0180.00017.05
8.2.250.0030.00616.66
8.2.240.0090.00917.41
8.2.230.0090.00022.58
8.2.220.0060.00337.54
8.2.210.0110.00826.77
8.2.200.0080.00816.60
8.2.190.0100.01016.58
8.2.180.0070.00718.29
8.2.170.0070.00719.04
8.2.160.0100.01022.96
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0050.00226.16
8.2.120.0060.00326.16
8.2.110.0060.00320.35
8.2.100.0030.00917.84
8.2.90.0070.00317.75
8.2.80.0040.00419.77
8.2.70.0040.00418.05
8.2.60.0060.00317.91
8.2.50.0060.00318.10
8.2.40.0000.00822.31
8.2.30.0070.00019.20
8.2.20.0000.00718.00
8.2.10.0040.00419.38
8.2.00.0040.00419.19
8.1.330.0090.01121.79
8.1.320.0100.01016.21
8.1.310.0000.00916.61
8.1.300.0000.00917.52
8.1.290.0060.00318.88
8.1.280.0120.01225.92
8.1.270.0020.00523.81
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00422.02
8.1.230.0070.00719.22
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.23
8.1.190.0080.00017.35
8.1.180.0030.00618.10
8.1.170.0040.00418.50
8.1.160.0050.00318.84
8.1.150.0000.00718.90
8.1.140.0050.00318.90
8.1.130.0080.00020.20
8.1.120.0000.00717.38
8.1.110.0000.00817.34
8.1.100.0000.00817.48
8.1.90.0040.00417.36
8.1.80.0000.00817.34
8.1.70.0030.00317.46
8.1.60.0090.00017.64
8.1.50.0000.00717.52
8.1.40.0040.00417.58
8.1.30.0040.00417.71
8.1.20.0070.00417.61
8.1.10.0040.00417.58
8.1.00.0070.00017.41
8.0.300.0000.00719.64
8.0.290.0000.00716.63
8.0.280.0030.00318.45
8.0.270.0070.00017.34
8.0.260.0000.00618.37
8.0.250.0030.00316.98
8.0.240.0050.00316.98
8.0.230.0030.00316.99
8.0.220.0000.00716.77
8.0.210.0000.00716.79
8.0.200.0060.00016.99
8.0.190.0060.00316.84
8.0.180.0000.00716.81
8.0.170.0040.00416.84
8.0.160.0050.00216.99
8.0.150.0040.00416.86
8.0.140.0000.00816.88
8.0.130.0030.00313.31
8.0.120.0000.00716.83
8.0.110.0070.00016.90
8.0.100.0020.00516.79
8.0.90.0040.00416.71
8.0.80.0090.00616.94
8.0.70.0080.00016.90
8.0.60.0040.00416.92
8.0.50.0000.00716.79
8.0.30.0120.00817.10
8.0.20.0080.01216.96
8.0.10.0040.00316.99
8.0.00.0130.00916.90
7.4.330.0000.00515.55
7.4.320.0000.00616.52
7.4.300.0050.00216.61
7.4.290.0040.00416.64
7.4.280.0030.00516.51
7.4.270.0000.00716.43
7.4.260.0030.00316.59
7.4.250.0050.00216.62
7.4.240.0060.00116.51
7.4.230.0000.00816.70
7.4.220.0040.00416.26
7.4.210.0050.01016.57
7.4.200.0040.00416.52
7.4.160.0070.01216.58
7.4.130.0070.01116.54
7.4.120.0070.01016.35
7.4.110.0030.01416.44
7.4.100.0120.00416.64
7.4.90.0030.01416.57
7.4.80.0100.01019.39
7.4.70.0100.00616.52
7.4.60.0070.01016.57
7.4.50.0070.01016.45
7.4.40.0040.01216.66
7.4.00.0070.00415.13
7.3.330.0000.00513.13
7.3.320.0030.00313.25
7.3.310.0030.00316.20
7.3.300.0030.00316.27
7.3.290.0000.00716.36
7.3.280.0090.00816.28
7.3.260.0110.01016.44
7.3.240.0070.01116.38
7.3.230.0110.00616.33
7.3.210.0060.01016.37
7.3.200.0090.00616.59
7.3.190.0100.01016.55
7.3.180.0070.01016.34
7.3.170.0040.01516.43
7.3.160.0060.00916.61
7.3.60.0070.00414.71
7.3.50.0080.00814.84
7.3.40.0030.01214.83
7.3.30.0090.00514.75
7.3.20.0120.00816.57
7.3.10.0070.00716.53
7.3.00.0020.00916.68
7.2.330.0110.00616.69
7.2.320.0030.01316.71
7.2.310.0070.01016.55
7.2.300.0100.00716.51
7.2.290.0110.00716.50
7.2.190.0070.01315.17
7.2.180.0110.00315.10
7.2.170.0050.00815.15
7.2.160.0110.00514.98
7.2.150.0060.01716.88
7.2.140.0120.00516.95
7.2.130.0020.01016.76
7.2.120.0090.00516.98
7.2.110.0080.00816.87
7.2.100.0110.00517.02
7.2.90.0070.00816.93
7.2.80.0030.01216.91
7.2.70.0080.00616.82
7.2.60.0100.00517.01
7.2.50.0070.01016.76
7.2.40.0080.01016.86
7.2.30.0050.01416.88
7.2.20.0090.00916.99
7.2.10.0070.00517.06
7.2.00.0080.00516.71
7.1.300.0030.01015.81
7.1.290.0030.01015.87
7.1.280.0040.00915.83
7.1.270.0060.00715.84
7.1.260.0070.00515.71
7.1.250.0070.00515.78

preferences:
33.08 ms | 403 KiB | 5 Q