3v4l.org

run code in 300+ PHP versions simultaneously
<?php $object = json_decode('{"200": true}'); $data = get_object_vars($object); $data['200'] = false; echo json_encode($data, JSON_PRETTY_PRINT); ?>

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)
8.3.60.0140.00416.50
8.3.50.0080.01321.96
8.3.40.0090.00618.80
8.3.30.0100.00318.71
8.3.20.0000.00720.04
8.3.10.0090.00023.84
8.3.00.0060.00319.91
8.2.180.0160.00916.88
8.2.170.0090.00622.96
8.2.160.0120.00920.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00419.30
8.2.120.0000.00826.35
8.2.110.0040.00421.12
8.2.100.0060.00617.91
8.2.90.0080.00018.13
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0050.00317.63
8.2.50.0030.00717.63
8.2.40.0000.00817.63
8.2.30.0030.00620.68
8.2.20.0000.00717.64
8.2.10.0000.00818.16
8.2.00.0040.00418.05
8.1.280.0110.00325.92
8.1.270.0040.00420.23
8.1.260.0070.00028.09
8.1.250.0060.00328.09
8.1.240.0090.00022.60
8.1.230.0060.00620.96
8.1.220.0000.00817.79
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0000.00817.22
8.1.180.0080.00018.10
8.1.170.0000.00718.96
8.1.160.0040.00420.70
8.1.150.0040.00418.70
8.1.140.0040.00419.54
8.1.130.0070.00017.68
8.1.120.0000.00717.31
8.1.110.0040.00417.39
8.1.100.0020.00517.35
8.1.90.0070.00017.29
8.1.80.0030.00617.36
8.1.70.0000.00717.32
8.1.60.0000.00817.54
8.1.50.0090.00017.48
8.1.40.0120.00017.31
8.1.30.0030.00517.61
8.1.20.0040.00417.61
8.1.10.0030.00617.60
8.1.00.0040.00417.40
8.0.300.0070.00020.03
8.0.290.0050.00216.63
8.0.280.0030.00318.36
8.0.270.0000.00717.22
8.0.260.0050.00317.22
8.0.250.0060.00016.84
8.0.240.0000.00716.87
8.0.230.0030.00316.90
8.0.220.0000.00716.80
8.0.210.0000.00716.81
8.0.200.0030.00316.75
8.0.190.0040.00416.81
8.0.180.0040.00416.82
8.0.170.0040.00416.73
8.0.160.0000.00716.86
8.0.150.0000.00716.77
8.0.140.0030.00316.78
8.0.130.0030.00313.24
8.0.120.0040.00416.82
8.0.110.0050.00316.82
8.0.100.0000.00716.87
8.0.90.0060.00316.73
8.0.80.0060.00916.77
8.0.70.0030.00316.61
8.0.60.0000.00816.78
8.0.50.0030.00316.86
8.0.30.0090.01017.18
8.0.20.0120.01017.40
8.0.10.0000.00716.82
8.0.00.0090.00816.61
7.4.330.0000.00516.81
7.4.320.0070.00016.34
7.4.300.0060.00016.43
7.4.290.0000.00716.34
7.4.280.0040.00416.34
7.4.270.0030.00316.50
7.4.260.0040.00416.41
7.4.250.0070.00016.45
7.4.240.0000.00816.49
7.4.230.0030.00316.54
7.4.220.0120.00616.45
7.4.210.0100.01016.48
7.4.200.0000.00716.51
7.4.160.0080.00816.43
7.4.150.0110.00617.40
7.4.140.0070.01317.86
7.4.130.0090.00716.54
7.4.120.0080.01016.42
7.4.110.0200.00316.45
7.4.100.0030.01316.42
7.4.90.0100.00616.43
7.4.80.0060.01219.39
7.4.70.0060.00916.34
7.4.60.0040.01216.48
7.4.50.0090.00616.32
7.4.40.0100.01216.35
7.4.30.0060.01616.53
7.4.00.0040.00814.68
7.3.330.0000.00612.96
7.3.320.0000.00613.09
7.3.310.0070.00016.07
7.3.300.0000.00716.11
7.3.290.0080.00716.19
7.3.280.0070.01116.17
7.3.270.0100.00717.40
7.3.260.0140.00916.32
7.3.250.0080.00916.23
7.3.240.0130.00316.44
7.3.230.0120.00616.39
7.3.210.0100.00616.23
7.3.200.0060.00916.51
7.3.190.0000.01716.45
7.3.180.0030.01316.13
7.3.170.0150.00616.30
7.3.160.0090.00916.37
7.3.120.0120.00314.97
7.3.110.0070.00714.89
7.3.100.0030.01314.65
7.3.90.0030.01014.71
7.3.80.0070.01014.53
7.3.70.0030.01014.55
7.3.60.0080.00814.63
7.3.50.0060.00914.71
7.3.40.0060.00614.55
7.3.30.0060.00914.73
7.3.20.0060.00916.73
7.3.10.0030.01416.42
7.3.00.0040.01116.86
7.2.330.0060.01216.68
7.2.320.0070.01016.47
7.2.310.0090.00916.47
7.2.300.0110.00616.63
7.2.290.0060.01316.70
7.2.240.0090.00615.25
7.2.230.0060.00615.09
7.2.220.0030.00615.25
7.2.210.0030.01415.06
7.2.200.0030.01014.55
7.2.190.0070.00714.89
7.2.180.0040.01115.15
7.2.170.0090.00615.04
7.2.160.0090.00615.06
7.2.150.0070.01016.79
7.2.140.0060.00616.89
7.2.130.0080.00316.76
7.2.120.0060.00616.81
7.2.110.0080.00516.85
7.2.100.0070.00716.61
7.2.90.0030.01216.59
7.2.80.0030.00816.98
7.2.70.0060.00616.88
7.2.60.0070.00716.80
7.2.50.0040.01416.87
7.2.40.0030.00916.75
7.2.30.0070.00716.50
7.2.20.0030.01416.73
7.2.10.0070.01016.82
7.2.00.0090.00417.91
7.1.330.0030.01415.64
7.1.320.0030.01015.90
7.1.310.0000.01215.76
7.1.300.0060.00615.75
7.1.290.0040.01115.79
7.1.280.0070.00715.82
7.1.270.0070.00315.73
7.1.260.0000.01215.64
7.1.250.0060.01115.91
7.1.200.0040.00715.77
7.1.100.0060.00917.57
7.1.70.0000.00817.18
7.1.60.0030.02019.44
7.1.50.0070.01616.97
7.1.00.0030.07722.57
7.0.200.0080.00016.42
7.0.90.0170.06319.91
7.0.80.0000.04319.84
7.0.70.0070.03319.81
7.0.60.0070.03319.89
7.0.50.0000.04720.33
7.0.40.0000.04320.05
7.0.30.0000.05320.19
7.0.20.0030.05720.04
7.0.10.0130.02720.12
7.0.00.0030.05320.06
5.6.280.0030.03021.12
5.6.240.0030.05020.61
5.6.230.0000.04320.69
5.6.220.0130.03020.59
5.6.210.0070.04020.59
5.6.200.0070.04021.11
5.6.190.0030.05021.01
5.6.180.0030.05321.08
5.6.170.0100.03321.04
5.6.160.0030.04321.08
5.6.150.0030.04321.04
5.6.140.0070.03720.95
5.6.130.0030.04320.95
5.6.120.0070.08321.16
5.6.110.0100.08320.94
5.6.100.0270.06321.11
5.6.90.0270.06721.11
5.6.80.0100.07720.43
5.6.70.0130.07020.40
5.6.60.0200.04020.47
5.6.50.0070.07320.46
5.6.40.0170.07020.46
5.6.30.0200.06720.41
5.6.20.0100.07320.35
5.6.10.0070.08020.48
5.6.00.0200.07320.35
5.5.380.0070.03720.51
5.5.370.0070.03720.30
5.5.360.0030.06320.35
5.5.350.0000.04320.35
5.5.340.0070.07720.73
5.5.330.0000.04320.88
5.5.320.0030.03720.75
5.5.310.0100.07020.89
5.5.300.0000.04720.81
5.5.290.0000.04720.82
5.5.280.0070.07320.78
5.5.270.0130.07320.78
5.5.260.0130.06020.63
5.5.250.0030.04720.53
5.5.240.0100.07320.02
5.5.230.0330.03720.25
5.5.220.0100.07320.19
5.5.210.0100.07320.20
5.5.200.0130.07020.13
5.5.190.0070.07020.27
5.5.180.0070.08020.26
5.5.160.0070.05320.22
5.5.150.0030.05320.23
5.5.140.0100.07720.14
5.5.130.0100.07320.13
5.5.120.0070.08020.26
5.5.110.0100.07720.26
5.5.100.0130.06720.09
5.5.90.0130.07020.04
5.5.80.0100.08320.08
5.5.70.0070.08020.06
5.5.60.0070.07320.14
5.5.50.0170.06720.13
5.5.40.0130.05020.03
5.5.30.0030.08719.92
5.5.20.0030.08720.06
5.5.10.0100.07020.09
5.5.00.0000.07320.02

preferences:
44.7 ms | 401 KiB | 5 Q