3v4l.org

run code in 300+ PHP versions simultaneously
<?php $json = 'callback({"country_code":"RU","country_name":"COUNTRY","city":"CITY","postal":null,"latitude":0.0000,"longitude":0.0000,"IPv4":"00.000.00.00","state":" REGION\'"})'; preg_match('/^\w+\((.*)\)$/', $json, $match); if (!$match) die('Malformed JSONP'); $data = json_decode($match[1], true); if (!$data) die ('Malformed JSON'); var_dump($data);

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)
8.3.60.0110.00716.50
8.3.50.0080.00922.06
8.3.40.0040.01119.00
8.3.30.0100.00718.82
8.3.20.0070.00721.95
8.3.10.0080.00022.04
8.3.00.0000.00819.91
8.2.180.0180.00325.92
8.2.170.0120.00919.21
8.2.160.0040.01419.17
8.2.150.0040.01125.66
8.2.140.0030.00724.66
8.2.130.0000.00926.16
8.2.120.0090.00619.02
8.2.110.0030.00621.15
8.2.100.0120.00018.34
8.2.90.0000.00919.46
8.2.80.0080.00018.01
8.2.70.0040.00417.93
8.2.60.0000.00917.93
8.2.50.0090.00018.10
8.2.40.0000.00820.33
8.2.30.0040.00419.32
8.2.20.0040.00418.13
8.2.10.0000.00718.16
8.2.00.0050.00317.84
8.1.280.0040.01125.92
8.1.270.0040.00423.99
8.1.260.0060.00326.35
8.1.250.0130.00728.09
8.1.240.0090.00022.10
8.1.230.0040.00723.91
8.1.220.0030.00717.77
8.1.210.0040.00418.77
8.1.200.0090.00017.38
8.1.190.0030.00617.38
8.1.180.0060.00318.10
8.1.170.0040.00418.63
8.1.160.0020.00518.90
8.1.150.0040.00422.06
8.1.140.0060.00319.52
8.1.130.0040.00419.00
8.1.120.0000.00717.53
8.1.110.0030.00517.59
8.1.100.0050.00317.64
8.1.90.0000.00717.64
8.1.80.0000.00817.64
8.1.70.0030.00317.62
8.1.60.0080.00017.70
8.1.50.0050.00317.71
8.1.40.0040.00417.70
8.1.30.0060.00317.79
8.1.20.0000.00717.70
8.1.10.0070.00017.60
8.1.00.0080.00017.66
8.0.300.0070.00019.63
8.0.290.0000.00816.88
8.0.280.0070.00018.51
8.0.270.0040.00417.14
8.0.260.0030.00317.15
8.0.250.0040.00417.10
8.0.240.0000.00717.08
8.0.230.0000.00717.13
8.0.220.0030.00316.95
8.0.210.0040.00417.07
8.0.200.0030.00617.14
8.0.190.0080.00017.11
8.0.180.0000.00717.07
8.0.170.0000.00716.95
8.0.160.0000.00717.03
8.0.150.0070.00016.89
8.0.140.0000.00817.06
8.0.130.0000.00513.49
8.0.120.0070.00017.04
8.0.110.0000.00717.02
8.0.100.0070.00016.99
8.0.90.0050.00216.99
8.0.80.0120.01017.03
8.0.70.0040.00416.91
8.0.60.0060.00316.89
8.0.50.0080.00016.91
8.0.30.0090.01017.20
8.0.20.0090.00917.47
8.0.10.0040.00417.19
8.0.00.0090.00916.89
7.4.330.0000.00615.55
7.4.320.0000.00616.79
7.4.300.0030.00316.60
7.4.290.0030.00316.80
7.4.280.0000.01016.71
7.4.270.0030.00316.79
7.4.260.0080.00016.64
7.4.250.0000.00716.68
7.4.240.0000.00716.76
7.4.230.0040.00416.82
7.4.220.0060.01716.91
7.4.210.0180.00616.71
7.4.200.0000.00816.84
7.4.160.0110.00516.51
7.4.150.0060.01217.40
7.4.140.0120.01217.86
7.4.130.0080.00916.69
7.4.120.0110.00816.70
7.4.110.0110.00816.58
7.4.100.0100.01216.71
7.4.90.0000.01916.62
7.4.80.0120.00619.39
7.4.70.0110.00516.61
7.4.60.0180.00016.64
7.4.50.0090.00916.70
7.4.40.0130.01116.66
7.4.30.0170.00016.82
7.4.00.0110.00415.21
7.3.330.0000.00613.14
7.3.320.0000.00513.11
7.3.310.0000.00716.43
7.3.300.0070.00016.26
7.3.290.0090.00716.43
7.3.280.0090.00916.45
7.3.270.0120.00617.40
7.3.260.0080.01016.36
7.3.250.0140.00516.61
7.3.240.0070.01116.44
7.3.230.0190.00316.63
7.3.210.0100.00716.66
7.3.200.0130.00716.68
7.3.190.0030.01316.55
7.3.180.0180.00416.73
7.3.170.0120.00416.44
7.3.160.0120.00916.68
7.3.10.0140.00716.58
7.3.00.0100.01016.72
7.2.330.0060.01216.52
7.2.320.0150.00316.64
7.2.310.0100.01016.56
7.2.300.0080.01616.52
7.2.290.0100.00716.62
7.2.130.0090.01516.96
7.2.120.0180.00916.60
7.2.110.0140.01016.41
7.2.100.0150.00316.69
7.2.90.0170.00916.38
7.2.80.0120.01216.57
7.2.70.0120.01616.73
7.2.60.0100.00816.54
7.2.50.0210.00616.63
7.2.40.0180.00616.50
7.2.30.0140.00916.95
7.2.20.0150.00617.05
7.2.10.0150.00416.77
7.2.00.0090.00917.19
7.1.250.0110.00816.05
7.1.200.0220.00016.07
7.1.70.0080.00517.20
7.1.60.0000.01117.46
7.1.10.0100.07722.24
7.1.00.0100.05722.43
7.0.200.0060.00616.71
7.0.150.0170.05021.82
7.0.140.0070.05721.99
7.0.130.0070.05721.91
7.0.120.0130.05021.86
7.0.110.0130.05321.77
7.0.100.0100.05321.81
7.0.90.0070.06021.96
7.0.80.0070.05721.82
7.0.70.0070.06021.87
7.0.60.0130.05021.93
7.0.50.0130.05021.91
7.0.40.0130.05721.89
7.0.30.0070.06022.03
7.0.20.0100.05321.83
7.0.10.0070.05721.82
7.0.00.0100.05321.92

preferences:
41.95 ms | 401 KiB | 5 Q