3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = json_decode('[{ "version": "7.2.0", "size": "304615", "env": "TEST", "desc": ["Zmiany strukturalne" "Uwaga! Należy dokonać ręcznych zmian po." ] } ]', false, JSON_THROW_ON_ERROR); throw new RuntimeException(json_last_error_msg());

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)
8.3.40.0140.00721.82
8.3.30.0040.01118.66
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0050.00226.16
8.2.170.0120.00320.77
8.2.160.0140.00022.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00026.35
8.2.110.0070.00322.26
8.2.100.0100.00017.84
8.2.90.0030.00517.97
8.2.80.0040.00419.21
8.2.70.0080.00017.38
8.2.60.0050.00317.63
8.2.50.0040.00418.05
8.2.40.0030.00617.97
8.2.30.0030.00517.89
8.2.20.0030.00517.95
8.2.10.0000.00719.30
8.2.00.0000.00819.23
8.1.270.0040.00423.99
8.1.260.0000.00728.09
8.1.250.0090.00028.09
8.1.240.0060.00320.66
8.1.230.0070.00320.91
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0040.00417.25
8.1.190.0040.00417.13
8.1.180.0060.00319.01
8.1.170.0040.00418.71
8.1.160.0040.00418.79
8.1.150.0070.00018.87
8.1.140.0050.00218.81
8.1.130.0030.00320.12
8.1.120.0070.00017.41
8.1.110.0090.00017.34
8.1.100.0040.00417.47
8.1.90.0020.00517.32
8.1.80.0030.00517.46
8.1.70.0080.00017.46
8.1.60.0040.00417.52
8.1.50.0000.00717.53
8.1.40.0080.00017.40
8.1.30.0060.00317.51
8.1.20.0050.00317.63
8.1.10.0040.00417.59
8.1.00.0000.00717.38
8.0.300.0050.00220.14
8.0.290.0050.00316.75
8.0.280.0000.00718.38
8.0.270.0030.00318.00
8.0.260.0000.00620.18
8.0.250.0000.00716.98
8.0.240.0000.00616.93
8.0.230.0040.00416.81
8.0.220.0050.00216.95
8.0.210.0070.00016.86
8.0.200.0030.00616.93
8.0.190.0030.00316.83
8.0.180.0000.00716.96
8.0.170.0000.00816.90
8.0.160.0000.00716.84
8.0.150.0040.00416.95
8.0.140.0050.00516.87
8.0.130.0000.00513.36
8.0.120.0060.00316.89
8.0.110.0000.00816.80
8.0.100.0030.00516.82
8.0.90.0000.00816.85
8.0.80.0010.01316.97
8.0.70.0040.00416.80
8.0.60.0020.00516.77
8.0.50.0040.00416.77
8.0.30.0030.01317.12
8.0.20.0110.01116.97
8.0.10.0090.00016.96
8.0.00.0340.01916.93
7.4.330.0020.00215.55
7.4.320.0030.00316.46
7.4.300.0030.00316.59
7.4.290.0050.00316.54
7.4.280.0030.00616.45
7.4.270.0030.00316.54
7.4.260.0000.00513.25
7.4.250.0040.00416.55
7.4.240.0040.00416.48
7.4.230.0040.00416.38
7.4.220.0000.00816.68
7.4.210.0100.00916.54
7.4.200.0070.00016.40
7.4.130.0110.01216.59
7.4.120.0130.00316.57
7.4.110.0140.00716.44
7.4.100.0140.00316.39
7.4.90.0090.00916.46
7.4.80.0200.00316.47
7.4.70.0060.01216.54
7.4.60.0070.01416.49
7.4.50.0100.01316.50
7.4.40.0130.00716.38
7.4.30.0070.01716.42
7.4.20.0120.01216.55
7.4.10.0100.01016.25
7.4.00.0200.00316.25
7.3.330.0030.00316.07
7.3.320.0000.00513.05
7.3.310.0030.00316.10
7.3.300.0050.00216.28
7.3.290.0050.01116.22
7.3.260.0120.01216.26
7.3.240.0100.00716.37
7.3.230.0070.01016.39
7.3.220.0100.01016.24
7.3.210.0070.01116.46
7.3.200.0130.01016.24
7.3.190.0030.01316.31
7.3.180.0070.01316.52
7.3.170.0100.00616.37
7.3.160.0070.01116.19
7.3.150.0060.01316.36
7.3.140.0030.01316.41
7.3.130.0070.01016.40
7.3.120.0150.00916.36
7.3.110.0150.00916.32
7.3.100.0120.01216.41
7.3.90.0160.00616.52
7.3.80.0090.00916.45
7.3.70.0130.00916.27
7.3.60.0150.00616.27
7.3.50.0120.00616.23
7.3.40.0070.01016.16
7.3.30.0090.00916.25
7.3.20.0090.01616.47
7.3.10.0110.00716.23
7.3.00.0110.00716.23
7.2.340.0030.01416.66
7.2.330.0120.00616.70
7.2.320.0000.01816.67
7.2.310.0160.01016.75
7.2.300.0140.00516.59
7.2.290.0030.02016.50
7.2.280.0070.01416.47
7.2.270.0110.01116.72
7.2.260.0110.00816.59
7.2.250.0210.00316.70
7.2.240.0160.00616.77
7.2.230.0060.01216.41
7.2.220.0100.01316.85
7.2.210.0090.01516.69
7.2.200.0110.00816.61
7.2.190.0080.01116.59
7.2.180.0120.00816.51
7.2.170.0090.00916.48
7.2.160.0160.01016.73
7.2.150.0140.00316.57
7.2.140.0100.00716.62
7.2.130.0090.00916.67
7.2.120.0190.00016.65
7.2.110.0120.01216.73
7.2.100.0120.00816.63
7.2.90.0110.00816.68
7.2.80.0090.00916.70
7.2.70.0070.01116.58
7.2.60.0090.01216.54
7.2.50.0060.01216.53
7.2.40.0150.00316.68
7.2.30.0120.00616.73
7.2.20.0160.00316.59
7.2.10.0090.01516.51
7.2.00.0180.00016.55

preferences:
61.82 ms | 400 KiB | 5 Q