3v4l.org

run code in 300+ PHP versions simultaneously
<?php $jsonString = '[{"value":"jquery"},{"value":"bootstrap"}]'; $array = json_decode($jsonString); $array2 = array_column($array, "value"); $csv = implode(", ", $array2); echo "Comma Separated String: ", $csv, "\n"; $array3 = explode(", ", $csv); $array4 = array_map(function ($val){ $obj = (object)[]; $obj->value=$val; return $obj; }, $array3); $jsonString2 = json_encode($array4); echo "Json String: ", $jsonString2;

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)
8.5.10.0100.00716.93
8.5.00.0130.00819.79
8.4.150.0010.00114.05
8.4.140.0100.01117.58
8.4.130.0150.00717.55
8.4.120.0100.01020.77
8.4.110.0060.00318.59
8.4.100.0100.01018.73
8.4.90.0130.00620.65
8.4.80.0110.00818.97
8.4.70.0050.00419.12
8.4.60.0100.01018.80
8.4.50.0130.00817.61
8.4.40.0060.00317.59
8.4.30.0100.01020.57
8.4.20.0060.00319.60
8.4.10.0120.00818.94
8.3.280.0030.00014.05
8.3.270.0130.00716.93
8.3.260.0120.00816.63
8.3.250.0100.01117.09
8.3.240.0140.00516.59
8.3.230.0050.00516.83
8.3.220.0040.00318.98
8.3.210.0090.00916.70
8.3.200.0140.00616.48
8.3.190.0090.00916.86
8.3.180.0080.00116.92
8.3.170.0110.00716.78
8.3.160.0170.00018.74
8.3.150.0160.00317.19
8.3.140.0030.00618.93
8.3.130.0080.00018.54
8.3.120.0100.01020.55
8.3.110.0030.00620.94
8.3.100.0160.00324.06
8.3.90.0120.00626.77
8.3.80.0080.00316.62
8.3.70.0120.00318.26
8.3.60.0140.00016.88
8.3.50.0120.00620.20
8.3.40.0100.00719.04
8.3.30.0090.00618.84
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.290.0130.00620.53
8.2.280.0020.00718.63
8.2.270.0070.00317.06
8.2.260.0060.00916.72
8.2.250.0140.00016.76
8.2.240.0050.00517.07
8.2.230.0050.00322.58
8.2.220.0050.00337.54
8.2.210.0050.00326.77
8.2.200.0040.00416.25
8.2.190.0110.01116.88
8.2.180.0140.00725.92
8.2.170.0110.00322.96
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0030.00624.66
8.2.130.0080.00026.16
8.2.120.0040.00420.81
8.2.110.0090.00020.98
8.2.100.0060.00617.91
8.2.90.0060.00319.27
8.2.80.0000.00817.97
8.2.70.0030.00917.38
8.2.60.0040.00417.63
8.2.50.0030.00617.63
8.2.40.0040.00419.43
8.2.30.0040.00418.14
8.2.20.0000.00719.38
8.2.10.0040.00418.81
8.2.00.0040.00419.23
8.1.330.0100.01021.97
8.1.320.0100.01118.14
8.1.310.0000.00918.12
8.1.300.0040.00418.30
8.1.290.0000.00930.84
8.1.280.0090.00625.92
8.1.270.0060.00323.99
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.14
8.1.230.0040.00717.64
8.1.220.0030.00617.76
8.1.210.0090.00018.77
8.1.200.0030.00617.38
8.1.190.0090.00017.35
8.1.180.0030.00618.10
8.1.170.0070.00017.62
8.1.160.0000.00718.91
8.1.150.0030.00518.52
8.1.140.0060.00317.46
8.1.130.0040.00417.56
8.1.120.0030.00317.38
8.1.110.0070.00017.35
8.1.100.0040.00417.46
8.1.90.0040.00417.39
8.1.80.0110.00017.36
8.1.70.0070.00017.40
8.1.60.0080.00017.65
8.1.50.0080.00017.56
8.1.40.0030.00617.43
8.1.30.0060.00317.65
8.1.20.0030.00517.64
8.1.10.0030.00517.55
8.1.00.0040.00417.36
8.0.300.0000.00718.77
8.0.290.0050.00216.75
8.0.280.0050.00218.51
8.0.270.0040.00416.89
8.0.260.0000.00716.96
8.0.250.0050.00317.02
8.0.240.0000.00717.05
8.0.230.0030.00316.86
8.0.220.0000.00716.88
8.0.210.0060.00016.84
8.0.200.0000.00717.05
8.0.190.0060.00317.03
8.0.180.0040.00416.89
8.0.170.0000.00917.02
8.0.160.0000.01016.91
8.0.150.0080.00016.89
8.0.140.0040.00416.93
8.0.130.0030.00313.38
8.0.120.0080.00017.00
8.0.110.0050.00516.97
8.0.100.0060.00316.95
8.0.90.0060.00316.97
8.0.80.0030.00816.82
8.0.70.0060.00516.92
8.0.60.0040.00817.02
8.0.50.0060.00317.01
8.0.30.0000.01016.92
8.0.20.0050.00516.85
8.0.10.0000.01117.11
8.0.00.0030.00717.00
7.4.330.0020.00215.55
7.4.320.0060.00016.52
7.4.300.0060.00016.53
7.4.290.0030.00516.44
7.4.280.0040.00416.50
7.4.270.0050.00216.68
7.4.260.0050.00013.27
7.4.250.0040.00416.61
7.4.240.0000.00916.50
7.4.230.0060.00316.62
7.4.220.0000.00916.66
7.4.210.0100.00016.66
7.4.200.0070.00316.60
7.4.190.0110.00016.64
7.4.180.0090.00416.64
7.4.160.0050.00516.48
7.4.150.0030.00616.41
7.4.140.0030.00616.46
7.4.130.0100.00016.50
7.4.120.0040.00516.48
7.4.110.0050.00516.35
7.4.100.0050.00516.62
7.4.90.0060.00316.32
7.4.80.0100.00016.46
7.4.70.0090.00016.40
7.4.60.0040.00716.48
7.4.50.0060.00316.39
7.4.40.0000.01016.41
7.4.30.0060.00316.59
7.4.20.0000.00916.36
7.4.10.0090.00016.48
7.4.00.0060.00316.55
7.3.330.0040.00416.14
7.3.320.0000.00713.37
7.3.310.0030.00616.36
7.3.300.0090.00016.38
7.3.290.0060.00316.23
7.3.280.0070.00216.27
7.3.270.0060.00316.36
7.3.260.0000.01016.45
7.3.250.0030.00616.34
7.3.240.0090.00016.27
7.3.230.0030.00616.42
7.3.220.0090.00016.41
7.3.210.0060.00316.20
7.3.200.0030.00616.21
7.3.190.0000.00916.35
7.3.180.0000.00916.32
7.3.170.0060.00316.16
7.3.160.0050.00516.36
7.3.150.0030.00616.19
7.3.140.0030.00516.16
7.3.130.0030.00716.36
7.3.120.0000.01016.19
7.3.110.0030.00616.21
7.3.100.0030.00616.09
7.3.90.0090.00016.73
7.3.80.0030.00716.41
7.3.70.0050.00416.37
7.3.60.0000.00816.23
7.3.50.0080.00316.46
7.3.40.0070.00316.30
7.3.30.0000.00916.46
7.3.20.0070.00616.36
7.3.10.0060.00316.39
7.3.00.0100.00016.18

preferences:
39.97 ms | 403 KiB | 5 Q