3v4l.org

run code in 300+ PHP versions simultaneously
<?php $url = 'http://mysite.com/hello/world?look_at=me'; $query = parse_str(parse_url($url, PHP_URL_QUERY)); var_dump($query); var_dump(http_build_query(array_merge($query, ['category' => 'val']))); ?>

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)
8.3.60.0090.00618.55
8.3.50.0040.01116.37
8.3.40.0150.00018.79
8.3.30.0080.00618.68
8.3.20.0040.01120.34
8.3.10.0030.00623.70
8.3.00.0040.00419.68
8.2.180.0090.00918.29
8.2.170.0110.00422.96
8.2.160.0070.00720.39
8.2.150.0030.00524.18
8.2.140.0080.01224.66
8.2.130.0000.00826.16
8.2.120.0030.00617.37
8.2.110.0060.00322.14
8.2.100.0000.01217.78
8.2.90.0030.00617.75
8.2.80.0050.00318.73
8.2.70.0060.00317.50
8.2.60.0050.00317.50
8.2.50.0090.00017.63
8.2.40.0000.00821.13
8.2.30.0000.00918.03
8.2.20.0040.00417.68
8.2.10.0050.00318.17
8.2.00.0000.00717.96
8.1.280.0110.00325.92
8.1.270.0080.00020.10
8.1.260.0030.00626.35
8.1.250.0000.00828.09
8.1.240.0040.00420.37
8.1.230.0000.01017.83
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0000.00817.23
8.1.180.0060.00318.10
8.1.170.0030.00618.38
8.1.160.0070.00021.92
8.1.150.0000.00718.70
8.1.140.0060.00317.39
8.1.130.0000.00717.62
8.1.120.0030.00317.48
8.1.110.0040.00417.46
8.1.100.0070.00017.29
8.1.90.0070.00017.27
8.1.80.0040.00417.35
8.1.70.0030.00317.39
8.1.60.0000.00917.49
8.1.50.0030.00517.51
8.1.40.0030.00517.54
8.1.30.0000.00817.59
8.1.20.0050.00317.63
8.1.10.0030.00517.48
8.1.00.0000.00717.56
8.0.300.0020.00518.79
8.0.290.0040.00416.63
8.0.280.0000.00718.38
8.0.270.0000.00817.10
8.0.260.0030.00317.10
8.0.250.0040.00416.95
8.0.240.0030.00316.89
8.0.230.0070.00016.79
8.0.220.0070.00016.85
8.0.210.0000.00716.76
8.0.200.0040.00416.94
8.0.190.0050.00316.97
8.0.180.0030.00516.88
8.0.170.0030.00616.82
8.0.160.0000.00716.95
8.0.150.0070.00016.92
8.0.140.0040.00416.75
8.0.130.0000.00613.36
8.0.120.0060.00316.77
8.0.110.0070.00016.73
8.0.100.0040.00416.79
8.0.90.0070.00016.92
8.0.80.0090.00616.94
8.0.70.0040.00416.67
8.0.60.0070.00016.88
8.0.50.0040.00416.76
8.0.30.0060.01216.89
8.0.20.0130.00817.40
8.0.10.0070.00016.96
8.0.00.0130.00616.76
7.4.330.0000.00515.08
7.4.320.0000.00616.42
7.4.300.0000.00716.55
7.4.290.0000.00716.57
7.4.280.0030.00616.60
7.4.270.0000.00716.52
7.4.260.0030.00516.56
7.4.250.0000.00716.35
7.4.240.0030.00316.51
7.4.230.0040.00416.51
7.4.220.0090.01316.62
7.4.210.0120.00616.45
7.4.200.0070.00016.35
7.4.160.0110.00916.32
7.4.150.0160.00317.40
7.4.140.0090.01117.86
7.4.130.0130.00516.59
7.4.120.0110.00616.45
7.4.110.0030.01316.23
7.4.100.0090.01416.38
7.4.90.0070.01016.50
7.4.80.0000.02119.39
7.4.70.0100.00716.62
7.4.60.0060.01216.42
7.4.50.0030.00616.24
7.4.40.0080.01116.34
7.4.30.0060.01216.25
7.4.00.0110.00715.12
7.3.330.0050.00013.04
7.3.320.0000.00513.14
7.3.310.0000.00716.04
7.3.300.0000.00716.15
7.3.290.0000.00816.22
7.3.280.0070.01016.19
7.3.270.0090.00917.40
7.3.260.0130.00416.23
7.3.250.0050.01216.33
7.3.240.0140.00416.39
7.3.230.0080.00916.39
7.3.210.0060.01016.09
7.3.200.0150.00919.39
7.3.190.0150.00316.11
7.3.180.0090.00616.23
7.3.170.0140.00316.27
7.3.160.0120.00816.25
7.2.330.0110.00616.28
7.2.320.0070.01016.47
7.2.310.0060.01216.60
7.2.300.0060.01816.16
7.2.290.0030.01316.58
7.2.60.0030.01316.77
7.2.00.0060.00619.37
7.1.200.0070.00715.71
7.1.100.0000.01017.83
7.1.70.0000.00816.91
7.1.60.0090.01520.03
7.1.50.0040.01916.79
7.1.00.0000.07722.51
7.0.200.0000.00716.75
7.0.60.0030.07319.89
7.0.50.0000.04317.88
7.0.40.0100.06020.07
7.0.30.0170.04720.09
7.0.20.0370.07320.33
7.0.10.0200.07720.04
7.0.00.0130.07020.17
5.6.280.0000.07720.90
5.6.210.0130.08320.68
5.6.200.0100.03318.14
5.6.190.0070.08720.41
5.6.180.0100.05020.56
5.6.170.0200.07320.49
5.6.160.0130.04320.70
5.6.150.0030.08718.11
5.6.140.0070.08318.11
5.6.130.0070.04018.11
5.6.120.0000.04320.99
5.6.110.0170.08321.13
5.6.100.0170.05020.96
5.6.90.0030.06720.99
5.6.80.0100.03320.43
5.6.70.3530.04020.36
5.5.350.0270.08020.39
5.5.340.0030.09018.00
5.5.330.0070.07720.38
5.5.320.0270.03320.29
5.5.310.0130.04320.18
5.5.300.0130.06318.01
5.5.290.0070.04017.98
5.5.280.0100.06720.73
5.5.270.0100.03320.87
5.5.260.0170.07320.83
5.5.250.0070.04020.69
5.5.240.0300.05720.03
5.4.450.0170.05319.41
5.4.440.0270.06319.41
5.4.430.0330.03719.10
5.4.420.0270.04719.22
5.4.410.0270.05319.28
5.4.400.0330.05319.21
5.4.390.0270.04319.16
5.4.380.0130.05719.21
5.4.370.0200.05718.92
5.4.360.0270.06319.13
5.4.350.0170.04719.10
5.4.340.0230.07018.80
5.4.320.0130.05019.24
5.4.310.0300.06319.13
5.4.300.0270.05019.08
5.4.290.0230.07019.24
5.4.280.0230.07319.08
5.4.270.0230.07718.94
5.4.260.0230.06719.23
5.4.250.0270.03719.08
5.4.240.0170.04319.08
5.4.230.0330.06319.09
5.4.220.0230.04018.76
5.4.210.0330.06318.77
5.4.200.0230.04719.09
5.4.190.0200.05019.04
5.4.180.0300.06018.94
5.4.170.0230.06719.07
5.4.160.0270.06719.10
5.4.150.0270.07019.02
5.4.140.0330.02316.40
5.4.130.0230.04316.30
5.4.120.0400.05016.26
5.4.110.0170.07716.23
5.4.100.0270.06716.15
5.4.90.0200.04716.38
5.4.80.0200.06316.17

preferences:
55.2 ms | 400 KiB | 5 Q