3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj = json_decode('{ "quiz": { "sport": { "q1": { "question": "Which one is correct team name in NBA?", "options": [ "New York Bulls", "Los Angeles Kings", "Golden State Warriros", "Huston Rocket" ], "answer": "Huston Rocket" } }, "maths": { "q1": { "question": "5 + 7 = ?", "options": [ "10", "11", "12", "13" ], "answer": "12" }, "q2": { "question": "12 - 8 = ?", "options": [ "1", "2", "3", "4" ], "answer": "4" } } } }'); var_dump($obj); foreach ($obj as $v) { var_dump($v); }

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)
8.4.140.0130.00917.75
8.4.130.0090.01117.57
8.4.120.0100.00520.54
8.4.110.0130.00824.32
8.4.100.0090.00217.61
8.4.90.0150.00818.54
8.4.80.0120.00918.62
8.4.70.0100.01117.77
8.4.60.0090.01318.90
8.4.50.0030.00618.72
8.4.40.0100.01019.67
8.4.30.0160.00018.79
8.4.20.0170.00319.81
8.4.10.0100.00723.74
8.3.260.0120.00816.55
8.3.250.0140.00518.92
8.3.240.0130.00716.42
8.3.230.0110.01016.68
8.3.220.0100.01118.87
8.3.210.0060.00216.45
8.3.200.0050.00316.56
8.3.190.0050.00416.98
8.3.180.0120.00916.73
8.3.170.0120.00620.75
8.3.160.0140.00317.06
8.3.150.0030.00717.06
8.3.140.0110.00716.45
8.3.130.0100.00016.79
8.3.120.0030.00620.93
8.3.110.0060.00316.78
8.3.100.0070.00318.21
8.3.90.0030.00726.77
8.3.80.0030.00616.50
8.3.70.0150.00616.58
8.3.60.0110.00418.55
8.3.50.0080.00820.20
8.3.40.0140.00720.09
8.3.30.0120.00318.67
8.3.20.0040.00424.18
8.3.10.0050.00324.66
8.3.00.0090.00026.16
8.2.290.0060.00320.16
8.2.280.0110.00818.30
8.2.270.0060.01017.04
8.2.260.0130.00716.35
8.2.250.0000.00816.55
8.2.240.0040.00417.03
8.2.230.0060.00320.94
8.2.220.0040.00424.06
8.2.210.0080.00026.77
8.2.200.0060.00318.29
8.2.190.0000.01916.58
8.2.180.0080.00825.92
8.2.170.0110.00418.91
8.2.160.0070.00722.96
8.2.150.0000.00725.66
8.2.140.0040.00424.66
8.2.130.0120.00326.16
8.2.120.0060.01319.20
8.2.110.0070.00319.27
8.2.100.0090.00317.84
8.2.90.0040.00419.22
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0000.00817.92
8.2.50.0060.00318.07
8.2.40.0060.00318.05
8.2.30.0080.00418.09
8.2.20.0040.00420.53
8.2.10.0000.00717.94
8.2.00.0040.00419.24
8.1.330.0080.01121.87
8.1.320.0100.01116.00
8.1.310.0060.01016.52
8.1.300.0090.00018.68
8.1.290.0080.01130.84
8.1.280.0090.00925.92
8.1.270.0050.00324.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0090.00023.93
8.1.230.0090.00320.59
8.1.220.0080.00018.77
8.1.210.0000.00819.04
8.1.200.0060.00317.34
8.1.190.0030.00617.50
8.1.180.0030.00618.10
8.1.170.0080.00018.64
8.1.160.0050.00318.88
8.1.150.0040.00418.68
8.1.140.0020.00517.36
8.1.130.0000.00717.51
8.1.120.0030.00517.42
8.1.110.0130.00317.51
8.1.100.0120.00417.45
8.1.90.0110.00417.45
8.1.80.0050.01017.51
8.1.70.0120.00417.50
8.1.60.0110.00717.52
8.1.50.0080.00817.56
8.1.40.0140.00317.57
8.1.30.0190.00017.70
8.1.20.0120.00717.59
8.1.10.0170.00317.44
8.1.00.0190.00017.42
8.0.300.0030.00520.07
8.0.290.0040.00417.05
8.0.280.0000.00718.48
8.0.270.0000.00717.26
8.0.260.0030.00316.73
8.0.250.0150.00016.91
8.0.240.0120.00216.87
8.0.230.0110.00416.87
8.0.220.0040.01116.81
8.0.210.0120.00316.72
8.0.200.0070.00716.88
8.0.190.0150.00016.77
8.0.180.0050.01016.77
8.0.170.0070.00716.74
8.0.160.0070.00716.84
8.0.150.0110.00416.87
8.0.140.0050.01016.86
8.0.130.0150.00016.81
8.0.120.0090.00516.79
8.0.110.0110.00316.72
8.0.100.0090.00516.68
8.0.90.0100.00316.76
8.0.80.0150.00016.68
8.0.70.0120.00316.80
8.0.60.0150.00016.81
8.0.50.0140.00016.79
8.0.30.0090.00616.89
8.0.20.0070.00716.90
8.0.10.0090.00517.00
7.4.330.0080.00614.29
7.4.320.0130.00316.56
7.4.300.0050.01016.39
7.4.290.0100.00516.54
7.4.280.0140.00016.41
7.4.270.0070.00018.25
7.4.260.0030.00318.33
7.4.250.0030.00616.49
7.4.240.0100.00016.53
7.4.230.0120.00416.52
7.4.220.0080.00416.34
7.4.210.0050.00516.46
7.4.200.0050.00516.46
7.4.190.0080.00216.53
7.4.180.0140.00016.52
7.4.160.0120.00016.52
7.4.150.0110.00316.47
7.4.140.0100.00016.28
7.4.130.0060.00616.21
7.4.120.0030.00516.29
7.4.110.0050.00716.40
7.4.100.0040.00716.33
7.4.90.0040.00416.40
7.4.80.0070.00516.34
7.4.70.0100.00016.33
7.4.60.0060.00216.27
7.4.50.0070.00316.32
7.4.40.0060.00316.25
7.4.30.0080.00016.32
7.4.20.0040.00416.21
7.4.10.0100.00016.26
7.4.00.0050.00716.25

preferences:
51 ms | 403 KiB | 5 Q