3v4l.org

run code in 300+ PHP versions simultaneously
<?php $json = '{ "Products": [ { "_id": 1 }, { "_id": 2 } ] }'; $object = json_decode($json); echo $object->Products->_id;

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)
8.3.60.0070.01118.43
8.3.50.0100.01021.20
8.3.40.0150.00318.63
8.3.30.0140.00018.92
8.3.20.0040.00420.33
8.3.10.0050.00323.31
8.3.00.0040.00419.13
8.2.180.0080.00816.50
8.2.170.0120.00622.96
8.2.160.0100.01020.22
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00422.10
8.2.110.0130.00320.40
8.2.100.0040.00817.63
8.2.90.0040.00419.24
8.2.80.0050.00317.97
8.2.70.0060.00317.63
8.2.60.0060.00317.93
8.2.50.0030.00618.07
8.2.40.0030.00519.88
8.2.30.0020.00518.15
8.2.20.0050.00317.66
8.2.10.0000.00818.13
8.2.00.0040.00417.81
8.1.280.0100.01025.92
8.1.270.0050.00322.06
8.1.260.0050.00226.35
8.1.250.0000.00728.09
8.1.240.0060.00323.80
8.1.230.0040.00717.42
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0060.00318.59
8.1.160.0050.00221.87
8.1.150.0070.00018.75
8.1.140.0000.00717.41
8.1.130.0000.00717.86
8.1.120.0030.00317.32
8.1.110.0030.00517.39
8.1.100.0080.00017.36
8.1.90.0000.00817.44
8.1.80.0040.00417.45
8.1.70.0000.00717.30
8.1.60.0060.00317.54
8.1.50.0040.00417.48
8.1.40.0050.00217.45
8.1.30.0000.00817.64
8.1.20.0040.00417.63
8.1.10.0040.00417.39
8.1.00.0040.00417.31
8.0.300.0040.00418.77
8.0.290.0100.00016.63
8.0.280.0030.00318.44
8.0.270.0050.00317.24
8.0.260.0040.00417.31
8.0.250.0000.00717.00
8.0.240.0060.00016.85
8.0.230.0070.00017.00
8.0.220.0030.00316.93
8.0.210.0030.00316.87
8.0.200.0050.00516.96
8.0.190.0080.00016.95
8.0.180.0000.00716.92
8.0.170.0030.00516.99
8.0.160.0000.00716.99
8.0.150.0030.00316.97
8.0.140.0000.01016.86
8.0.130.0030.00313.37
8.0.120.0040.00416.79
8.0.110.0080.00016.89
8.0.100.0050.00216.96
8.0.90.0040.00416.79
8.0.80.0110.00716.82
8.0.70.0030.00516.80
8.0.60.0000.00716.87
8.0.50.0040.00416.88
8.0.30.0090.01017.03
8.0.20.0090.01217.40
8.0.10.0000.00716.83
8.0.00.0090.00916.83
7.4.330.0000.00515.05
7.4.320.0030.00316.56
7.4.300.0030.00316.51
7.4.290.0000.00716.49
7.4.280.0040.00416.50
7.4.270.0030.00316.51
7.4.260.0030.00616.54
7.4.250.0030.00516.47
7.4.240.0020.00516.57
7.4.230.0000.00716.68
7.4.220.0070.01416.52
7.4.210.0120.00316.57
7.4.200.0070.00016.71
7.4.160.0060.01316.58
7.4.150.0120.00617.40
7.4.140.0120.00617.86
7.4.130.0090.00816.53
7.4.120.0060.01016.47
7.4.110.0140.00316.48
7.4.100.0130.00316.60
7.4.90.0150.00616.46
7.4.80.0100.00719.39
7.4.70.0100.01316.77
7.4.60.0130.00616.52
7.4.50.0030.00516.40
7.4.40.0030.01416.50
7.4.30.0170.00316.70
7.4.00.0070.01015.00
7.3.330.0030.00313.07
7.3.320.0000.00513.09
7.3.310.0000.00716.17
7.3.300.0030.00316.07
7.3.290.0100.00716.20
7.3.280.0040.01416.26
7.3.270.0140.00417.40
7.3.260.0130.00316.25
7.3.250.0090.01016.36
7.3.240.0090.00916.26
7.3.230.0100.00716.49
7.3.210.0090.00616.18
7.3.200.0150.00619.39
7.3.190.0140.00316.28
7.3.180.0100.00716.45
7.3.170.0150.00616.40
7.3.160.0000.01616.14
7.2.330.0090.00916.56
7.2.320.0180.00616.54
7.2.310.0120.00616.45
7.2.300.0030.01316.49
7.2.290.0110.00716.41
7.2.00.0180.01419.33
7.1.100.0030.01418.26
7.1.70.0050.00217.18
7.1.60.0130.00719.11
7.1.50.0000.02416.64
7.1.00.0000.08022.31
7.0.200.0000.00816.45
7.0.140.0030.06722.15
7.0.60.0070.09319.96
7.0.50.0030.05317.88
7.0.40.0070.06319.96
7.0.30.0230.06020.00
7.0.20.0330.07020.02
7.0.10.0200.06720.20
7.0.00.0030.05320.19
5.6.280.0070.07020.92
5.6.210.0070.06020.76
5.6.200.0100.08018.23
5.6.190.0070.08720.35
5.6.180.0270.04020.36
5.6.170.0300.07320.41
5.6.160.0000.04720.37
5.6.150.0000.05718.19
5.6.140.0100.05718.15
5.6.130.0070.08718.15
5.6.120.0100.06320.96
5.6.110.0200.03021.01
5.6.100.0070.08021.11
5.6.90.0030.08320.99
5.6.80.0130.07720.53
5.6.70.4130.03320.36
5.5.350.0170.08020.39
5.5.340.0030.06717.91
5.5.330.0000.07020.21
5.5.320.0430.06320.28
5.5.310.0170.06720.41
5.5.300.0030.04017.98
5.5.290.0070.07018.01
5.5.280.0070.08320.88
5.5.270.0030.05720.76
5.5.260.0100.08720.79
5.5.250.0070.04020.57
5.5.240.0230.04020.15
5.4.450.0130.05719.45
5.4.440.0070.06319.24
5.4.430.0170.05319.52
5.4.420.0630.00019.52
5.4.410.0630.00019.37
5.4.400.0630.00019.16
5.4.390.0630.00019.16
5.4.380.0630.00019.07
5.4.370.0670.00019.08
5.4.360.0630.00019.16
5.4.350.0630.00019.07
5.4.340.0290.08111.97
5.4.320.0230.10812.45
5.4.310.0140.06912.45
5.4.300.0170.05512.46
5.4.290.0160.06512.45
5.4.280.0060.07812.35
5.4.270.0100.04712.35
5.4.260.0110.06312.35
5.4.250.0080.04812.35
5.4.240.0100.04612.35
5.4.230.0110.04712.34
5.4.220.0060.04312.34
5.4.210.0100.04512.34
5.4.200.0110.04812.34
5.4.190.0090.04412.34
5.4.180.0090.04312.34
5.4.170.0100.04312.35
5.4.160.0070.04812.34
5.4.150.0060.05012.34
5.4.140.0060.05312.03
5.4.130.0070.04812.01
5.4.120.0070.05211.97
5.4.110.0130.05911.97
5.4.100.0170.10611.97
5.4.90.0090.07511.97
5.4.80.0090.04911.96
5.4.70.0080.06111.96
5.4.60.0150.07711.96
5.4.50.0130.09111.97
5.4.40.0100.04511.95
5.4.30.0160.08611.95
5.4.20.0140.06411.95
5.4.10.0090.04411.95
5.4.00.0110.05411.44
5.3.290.0080.06412.80
5.3.280.0140.05212.71
5.3.270.0110.05712.73
5.3.260.0070.06212.72
5.3.250.0090.05612.72
5.3.240.0220.09412.72
5.3.230.0100.05412.71
5.3.220.0090.05512.68
5.3.210.0150.08112.68
5.3.200.0200.05912.68
5.3.190.0150.04312.68
5.3.180.0130.05012.68
5.3.170.0060.05712.67
5.3.160.0150.07612.68
5.3.150.0170.07712.68
5.3.140.0180.07312.66
5.3.130.0130.09612.66
5.3.120.0100.05912.66
5.3.110.0320.11912.66
5.3.100.0530.13312.12
5.3.90.0150.11212.08
5.3.80.0200.09312.08
5.3.70.0200.09712.08
5.3.60.0230.06712.06
5.3.50.0060.05112.00
5.3.40.0070.05412.00
5.3.30.0080.05111.95
5.3.20.0080.04811.72
5.3.10.0080.05711.69
5.3.00.0080.05111.69
5.2.170.0070.0559.18
5.2.160.0080.0849.18
5.2.150.0180.0949.18
5.2.140.0060.0479.17
5.2.130.0070.0399.14
5.2.120.0070.0409.14
5.2.110.0040.0409.14
5.2.100.0100.0389.14
5.2.90.0180.0699.14
5.2.80.0070.0419.13
5.2.70.0090.0429.14
5.2.60.0070.0459.09
5.2.50.0100.0389.06
5.2.40.0080.0419.03
5.2.30.0070.0439.01
5.2.20.0090.0379.00
5.2.10.0110.0438.91
5.2.00.0090.0408.78
5.1.60.0050.0338.06
5.1.50.0060.0458.06
5.1.40.0120.0538.04
5.1.30.0030.0418.39
5.1.20.0040.0408.41
5.1.10.0080.0358.14
5.1.00.0100.0548.14
5.0.50.0040.0426.61
5.0.40.0060.0296.48
5.0.30.0060.0826.29
5.0.20.0060.0586.25
5.0.10.0110.0326.23
5.0.00.0060.0406.23
4.4.90.0100.0214.78
4.4.80.0060.0464.76
4.4.70.0100.0374.75
4.4.60.0000.0364.75
4.4.50.0110.0324.77
4.4.40.0030.0424.71
4.4.30.0230.0354.76
4.4.20.0040.0194.85
4.4.10.0170.0384.85
4.4.00.0100.0604.76
4.3.110.0020.0254.67
4.3.100.0100.0414.66
4.3.90.0170.0544.64
4.3.80.0090.0354.59
4.3.70.0050.0224.63
4.3.60.0020.0324.63
4.3.50.0030.0244.63
4.3.40.0060.0344.54
4.3.30.0020.0233.28
4.3.20.0030.0233.25
4.3.10.0020.0243.21
4.3.00.0070.0206.86

preferences:
35.03 ms | 401 KiB | 5 Q