3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input=' { "label_values":[ "OK1","OK2","OK3" ] }'; $obj = json_decode($input); $results = $obj->{'label_values'}; $result = array_combine( $results, $results ); print_r( $result );

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)
8.3.60.0120.00616.38
8.3.50.0100.01018.05
8.3.40.0110.00718.72
8.3.30.0160.00318.63
8.3.20.0000.00820.34
8.3.10.0100.00720.48
8.3.00.0120.00620.68
8.2.180.0150.00716.38
8.2.170.0070.01122.96
8.2.160.0100.00319.08
8.2.150.0050.00324.18
8.2.140.0070.01024.66
8.2.130.0040.00426.16
8.2.120.0030.00519.54
8.2.110.0060.00319.25
8.2.100.0060.00617.50
8.2.90.0000.00919.05
8.2.80.0000.00817.97
8.2.70.0000.00817.25
8.2.60.0020.00517.93
8.2.50.0040.00418.10
8.2.40.0030.00620.59
8.2.30.0030.00619.26
8.2.20.0000.00717.61
8.2.10.0040.00418.03
8.2.00.0000.00917.94
8.1.280.0120.00825.92
8.1.270.0100.00023.91
8.1.260.0110.00326.35
8.1.250.0000.00828.09
8.1.240.0030.00620.90
8.1.230.0040.00717.52
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0080.00417.22
8.1.190.0040.00417.00
8.1.180.0030.00618.10
8.1.170.0080.00018.56
8.1.160.0000.00720.88
8.1.150.0040.00418.86
8.1.140.0030.00519.49
8.1.130.0000.00717.51
8.1.120.0030.00517.43
8.1.110.0030.00317.29
8.1.100.0040.00417.36
8.1.90.0040.00417.45
8.1.80.0000.00717.35
8.1.70.0030.00317.29
8.1.60.0000.01017.40
8.1.50.0000.00917.47
8.1.40.0060.00617.35
8.1.30.0000.00917.43
8.1.20.0040.00417.49
8.1.10.0050.00317.28
8.1.00.0040.00417.26
8.0.300.0080.00018.77
8.0.290.0070.00016.63
8.0.280.0030.00318.37
8.0.270.0000.00717.12
8.0.260.0060.00017.20
8.0.250.0050.00216.88
8.0.240.0000.00716.88
8.0.230.0050.00216.77
8.0.220.0030.00316.82
8.0.210.0000.00616.71
8.0.200.0030.00316.87
8.0.190.0070.00016.89
8.0.180.0060.00616.80
8.0.170.0060.00316.80
8.0.160.0000.00716.76
8.0.150.0060.00316.83
8.0.140.0040.00416.76
8.0.130.0000.00513.18
8.0.120.0070.00016.68
8.0.110.0000.00716.75
8.0.100.0040.00416.89
8.0.90.0000.00716.73
8.0.80.0070.01416.78
8.0.70.0070.00016.71
8.0.60.0070.00016.69
8.0.50.0040.00416.65
8.0.30.0080.00817.01
8.0.20.0100.00817.40
8.0.10.0040.00416.81
8.0.00.0070.01216.77
7.4.330.0000.00515.08
7.4.320.0000.00616.54
7.4.300.0000.00616.53
7.4.290.0070.00016.43
7.4.280.0020.00516.55
7.4.270.0000.00716.54
7.4.260.0030.00516.49
7.4.250.0040.00416.41
7.4.240.0030.00316.38
7.4.230.0000.00716.62
7.4.220.0060.01216.40
7.4.210.0040.01516.55
7.4.200.0000.00716.54
7.4.160.0040.01216.44
7.4.150.0140.00317.40
7.4.140.0070.01517.86
7.4.130.0080.01116.52
7.4.120.0110.00916.40
7.4.110.0030.01516.53
7.4.100.0090.00916.47
7.4.90.0140.00316.39
7.4.80.0170.00019.39
7.4.70.0070.01016.36
7.4.60.0100.00716.28
7.4.50.0000.01516.31
7.4.40.0090.01316.13
7.4.30.0110.00516.55
7.4.00.0070.01014.74
7.3.330.0030.00312.96
7.3.320.0060.00012.98
7.3.310.0000.00715.98
7.3.300.0030.00316.04
7.3.290.0120.00516.16
7.3.280.0090.01016.12
7.3.270.0100.01017.40
7.3.260.0150.00616.15
7.3.250.0080.01016.24
7.3.240.0130.00516.11
7.3.230.0030.01616.39
7.3.210.0030.01316.43
7.3.200.0100.00716.49
7.3.190.0030.01216.14
7.3.180.0150.00316.07
7.3.170.0060.01616.35
7.3.160.0120.00916.28
7.3.120.0080.01214.69
7.3.110.0030.01614.59
7.3.100.0110.00314.91
7.3.90.0060.00614.73
7.3.80.0000.00914.82
7.3.70.0000.01314.80
7.3.60.0070.00714.63
7.3.50.0090.00314.42
7.3.40.0030.01114.42
7.3.30.0000.01414.76
7.3.20.0030.00616.75
7.3.10.0030.01016.23
7.3.00.0040.00816.72
7.2.330.0090.00916.27
7.2.320.0110.00616.54
7.2.310.0150.00716.59
7.2.300.0130.00316.39
7.2.290.0030.01716.43
7.2.250.0040.01514.54
7.2.240.0170.00314.97
7.2.230.0090.00915.10
7.2.220.0070.01015.16
7.2.210.0110.00415.08
7.2.200.0060.01214.57
7.2.190.0060.00915.01
7.2.180.0000.01415.09
7.2.170.0030.00915.01
7.2.00.0110.00319.37
7.1.330.0040.01115.46
7.1.320.0070.00715.68
7.1.310.0000.01515.89
7.1.300.0030.00615.80
7.1.290.0060.00915.45
7.1.280.0070.00715.60
7.1.270.0050.00515.73
7.1.260.0030.00915.70
7.1.100.0030.00518.00
7.1.70.0050.00217.22
7.1.60.0130.01019.23
7.1.00.0070.07322.54
7.0.200.0080.00016.56
7.0.60.0200.03719.95
7.0.50.0130.08017.86
7.0.40.0030.07020.19
7.0.30.0230.06720.14
7.0.20.0900.06319.95
7.0.10.0870.08320.11
7.0.00.1330.07020.16
5.6.210.0030.04020.64
5.6.200.0030.07718.19
5.6.190.0130.06720.32
5.6.180.0200.06320.54
5.6.170.1130.05720.63
5.6.160.1000.06020.47
5.6.150.0970.05720.38
5.6.140.0930.06020.49
5.6.130.0930.07020.12
5.6.120.0200.07320.39
5.6.110.0100.06320.15
5.6.100.0370.05720.29
5.6.90.0870.06020.44
5.6.80.0800.05019.76
5.6.70.0330.06319.80
5.6.60.0370.05319.86
5.6.50.0270.05719.55
5.6.40.0330.05719.66
5.6.30.0330.05719.82
5.6.20.0200.06719.84
5.6.10.0330.05719.79
5.6.00.0330.06319.86
5.5.350.0000.03320.43
5.5.340.0130.07717.92
5.5.330.0200.05720.59
5.5.320.0170.05320.46
5.5.310.1070.05020.29
5.5.300.1070.06320.27
5.5.290.1170.06020.29
5.5.280.0100.06019.96
5.5.270.0130.05719.96
5.5.260.0700.06320.25
5.5.250.0770.05320.05
5.5.240.0130.06019.59
5.5.230.0400.04719.64
5.5.220.0330.06019.63
5.5.210.0370.06319.61
5.5.200.0300.05319.52
5.5.190.0270.05719.55
5.5.180.0270.06319.58
5.5.160.0470.04019.48
5.5.150.0330.05319.64
5.5.140.0130.06019.44
5.5.130.0200.07019.64
5.5.120.0130.07019.60
5.5.110.0230.05719.30
5.5.100.0170.06319.21
5.5.90.0330.04719.17
5.5.80.0300.04319.22
5.5.70.0230.06019.21
5.5.60.0170.05319.47
5.5.50.0130.05319.52
5.5.40.0200.05319.31
5.5.30.0300.04019.46
5.5.20.0430.03319.21
5.5.10.0400.04719.51
5.5.00.0200.06019.24

preferences:
63.11 ms | 401 KiB | 5 Q