3v4l.org

run code in 300+ PHP versions simultaneously
<?php $status_result = 'ERROR'; $status_msg = 'Invalid ctype'; $status = array('status' => $status_result, 'status_msg' => $status_msg); $result = array('status' => $status); $x = json_encode($result); var_dump($x); $x = json_decode($x); var_dump($x); print_r($x->status->status);

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)
8.3.60.0120.00616.63
8.3.50.0090.01021.97
8.3.40.0070.00718.67
8.3.30.0110.01118.50
8.3.20.0060.00319.20
8.3.10.0050.00321.95
8.3.00.0040.00422.39
8.2.180.0040.01125.92
8.2.170.0070.00722.96
8.2.160.0140.00019.18
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00422.33
8.2.120.0070.00026.35
8.2.110.0090.00020.59
8.2.100.0080.00417.91
8.2.90.0040.00419.21
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0040.00417.93
8.2.50.0000.00818.10
8.2.40.0040.00422.27
8.2.30.0040.00419.36
8.2.20.0000.00717.65
8.2.10.0040.00418.04
8.2.00.0100.00017.71
8.1.280.0090.00625.92
8.1.270.0040.00423.96
8.1.260.0000.00828.09
8.1.250.0040.00428.09
8.1.240.0030.00719.09
8.1.230.0110.00017.52
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0070.00317.00
8.1.190.0000.00817.11
8.1.180.0040.00418.10
8.1.170.0040.00418.50
8.1.160.0030.00322.05
8.1.150.0000.00718.82
8.1.140.0080.00019.41
8.1.130.0030.00317.50
8.1.120.0030.00517.43
8.1.110.0060.00317.25
8.1.100.0000.00717.39
8.1.90.0000.00717.35
8.1.80.0000.00817.40
8.1.70.0000.00817.40
8.1.60.0040.00417.50
8.1.50.0040.00417.47
8.1.40.0000.00817.43
8.1.30.0040.00417.61
8.1.20.0040.00417.57
8.1.10.0000.00717.61
8.1.00.0050.00317.34
8.0.300.0030.00618.77
8.0.290.0030.00516.63
8.0.280.0070.00018.36
8.0.270.0070.00017.11
8.0.260.0000.00616.68
8.0.250.0000.00716.80
8.0.240.0060.00016.79
8.0.230.0080.00016.80
8.0.220.0030.00316.71
8.0.210.0040.00416.79
8.0.200.0000.00716.92
8.0.190.0050.00316.89
8.0.180.0070.00016.88
8.0.170.0050.00316.86
8.0.160.0000.00716.83
8.0.150.0040.00416.87
8.0.140.0000.00816.73
8.0.130.0000.00613.22
8.0.120.0000.00716.67
8.0.110.0040.00416.73
8.0.100.0030.00516.70
8.0.90.0040.00416.82
8.0.80.0050.01016.80
8.0.70.0040.00416.76
8.0.60.0030.00516.92
8.0.50.0070.00016.82
8.0.30.0100.01017.13
8.0.20.0100.01017.40
8.0.10.0030.00617.00
8.0.00.0090.00916.90
7.4.330.0000.00515.08
7.4.320.0060.00016.60
7.4.300.0030.00316.39
7.4.290.0000.00816.41
7.4.280.0000.00716.53
7.4.270.0040.00416.62
7.4.260.0070.00016.46
7.4.250.0000.00716.31
7.4.240.0070.00016.56
7.4.230.0070.00016.46
7.4.220.0060.01216.44
7.4.210.0060.01016.49
7.4.200.0000.00716.59
7.4.160.0100.00616.29
7.4.150.0090.00917.40
7.4.140.0120.00617.86
7.4.130.0110.00816.38
7.4.120.0100.00916.48
7.4.110.0110.00716.57
7.4.100.0080.00816.40
7.4.90.0080.01116.52
7.4.80.0140.00719.39
7.4.70.0070.01116.57
7.4.60.0030.01316.49
7.4.50.0070.00716.61
7.4.40.0100.00716.46
7.4.30.0030.01416.55
7.4.00.0030.01414.90
7.3.330.0000.00613.10
7.3.320.0020.00213.13
7.3.310.0040.00416.21
7.3.300.0030.00316.15
7.3.290.0070.00015.99
7.3.280.0100.01016.19
7.3.270.0060.01317.40
7.3.260.0100.01016.44
7.3.250.0120.00616.34
7.3.240.0110.00916.41
7.3.230.0060.01616.47
7.3.210.0140.00216.14
7.3.200.0160.00016.54
7.3.190.0140.00516.29
7.3.180.0060.01516.30
7.3.170.0060.01016.52
7.3.160.0120.00916.57
7.3.120.0110.00416.90
7.3.110.0100.00616.90
7.3.100.0030.00716.90
7.3.90.0070.00716.90
7.3.80.0000.01116.90
7.3.70.0090.00616.90
7.3.60.0030.00516.90
7.3.50.0000.01316.90
7.3.40.0060.00316.90
7.3.30.0030.00616.90
7.3.20.0080.00416.90
7.3.10.0100.00616.90
7.3.00.0030.01216.90
7.2.330.0110.00716.60
7.2.320.0060.01216.41
7.2.310.0070.01016.32
7.2.300.0120.00416.69
7.2.290.0100.00716.52
7.2.240.0000.01416.90
7.2.230.0060.00916.90
7.2.220.0110.00416.90
7.2.210.0110.00316.90
7.2.200.0090.00316.90
7.2.190.0090.00616.90
7.2.180.0030.01216.90
7.2.170.0060.00916.90
7.2.160.0060.00916.90
7.2.150.0180.00016.90
7.2.140.0040.00816.99
7.2.130.0050.00516.90
7.2.120.0000.01116.90
7.2.110.0000.01516.90
7.2.100.0060.00616.90
7.2.90.0000.01116.90
7.2.80.0000.01416.90
7.2.70.0040.01416.90
7.2.60.0100.00316.89
7.2.50.0100.00016.90
7.2.40.0080.00816.90
7.2.30.0130.00016.90
7.2.20.0030.01416.96
7.2.10.0040.01116.90
7.2.00.0070.00618.14
7.1.330.0100.00316.90
7.1.320.0000.01416.90
7.1.310.0000.00916.90
7.1.300.0000.01416.90
7.1.290.0090.00616.90
7.1.280.0140.00016.90
7.1.270.0030.01416.90
7.1.260.0040.00816.90
7.1.250.0070.00316.90
7.1.200.0050.00515.83
7.1.100.0330.01017.73
7.1.70.0000.01216.91
7.1.60.0000.01017.12
7.1.50.0100.01016.93
7.1.00.0070.07322.37
7.0.200.3060.00714.82
7.0.100.0100.06020.06
7.0.90.0100.07019.92
7.0.80.2370.08719.98
7.0.70.0230.07019.93
7.0.60.0100.08020.13
7.0.50.0200.05320.33
7.0.40.0070.08020.41
7.0.30.0100.06320.36
7.0.20.0130.06020.37
7.0.10.0130.06020.36
7.0.00.0130.08320.22
5.6.250.0230.06320.65
5.6.240.0170.08020.81
5.6.230.0170.08320.62
5.6.220.0170.07320.76
5.6.210.0230.06020.53
5.6.200.0100.06321.13
5.6.190.0130.08021.11
5.6.180.0270.06021.13
5.6.170.0130.05721.07
5.6.160.0170.05321.08
5.6.150.0070.06321.08
5.6.140.0270.07021.07
5.6.130.0170.08021.12
5.6.120.0170.08321.02
5.6.110.0170.08321.06
5.6.100.0230.07021.09
5.6.90.0130.08321.04
5.6.80.0170.07320.55
5.6.70.0070.06720.54
5.6.60.0130.08020.44
5.6.50.0130.05720.46
5.6.40.0030.06720.38
5.6.30.0270.06020.46
5.6.20.0170.05720.52
5.6.10.0130.05020.37
5.6.00.0170.05020.46

preferences:
55.03 ms | 401 KiB | 5 Q