3v4l.org

run code in 300+ PHP versions simultaneously
<?php parse_str("columns%5B%5D=country_code"); echo $columns;

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)
8.3.70.0110.00716.63
8.3.60.0110.00716.50
8.3.50.0130.00521.20
8.3.40.0090.00618.82
8.3.30.0070.00718.51
8.3.20.0070.00020.04
8.3.10.0040.00423.61
8.3.00.0060.00323.57
8.2.190.0130.01016.88
8.2.180.0040.01116.63
8.2.170.0140.00022.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0000.00924.66
8.2.130.0080.00026.16
8.2.120.0000.00819.27
8.2.110.0000.00921.12
8.2.100.0080.00317.93
8.2.90.0000.00819.09
8.2.80.0030.00517.97
8.2.70.0030.00617.38
8.2.60.0040.00418.04
8.2.50.0090.00018.07
8.2.40.0060.00322.32
8.2.30.0080.00019.41
8.2.20.0040.00417.55
8.2.10.0030.00617.93
8.2.00.0070.00018.04
8.1.280.0180.00325.92
8.1.270.0050.00323.96
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0040.00423.97
8.1.230.0100.00019.14
8.1.220.0070.00017.74
8.1.210.0000.00818.77
8.1.200.0100.00017.23
8.1.190.0100.00017.22
8.1.180.0000.00918.10
8.1.170.0000.00818.56
8.1.160.0030.00520.58
8.1.150.0040.00418.75
8.1.140.0070.00319.31
8.1.130.0000.00717.48
8.1.120.0030.00517.38
8.1.110.0040.00417.29
8.1.100.0040.00417.22
8.1.90.0000.00717.32
8.1.80.0000.00817.22
8.1.70.0030.00317.22
8.1.60.0060.00617.33
8.1.50.0050.00317.47
8.1.40.0000.00817.33
8.1.30.0090.00317.58
8.1.20.0040.00417.59
8.1.10.0000.00717.38
8.1.00.0030.00517.32
8.0.300.0070.00018.77
8.0.290.0050.00216.63
8.0.280.0000.00818.29
8.0.270.0030.00317.23
8.0.260.0030.00317.06
8.0.250.0050.00216.98
8.0.240.0070.00016.99
8.0.230.0060.00316.92
8.0.220.0000.00916.77
8.0.210.0040.00416.89
8.0.200.0000.00716.81
8.0.190.0000.00816.84
8.0.180.0030.00716.88
8.0.170.0040.00416.90
8.0.160.0000.00716.79
8.0.150.0000.00716.91
8.0.140.0050.00216.84
8.0.130.0090.00013.37
8.0.120.0000.00816.86
8.0.110.0000.00716.79
8.0.100.0050.00316.81
8.0.90.0050.00316.75
8.0.80.0060.00916.82
8.0.70.0000.00816.68
8.0.60.0040.00416.90
8.0.50.0000.00816.94
8.0.30.0100.01017.04
8.0.20.0070.01217.40
8.0.10.0000.00716.93
8.0.00.0110.00816.61
7.4.330.0050.00016.67
7.4.320.0030.00316.34
7.4.300.0040.00416.47
7.4.290.0080.00016.38
7.4.280.0030.00616.48
7.4.270.0000.00716.37
7.4.260.0030.00316.47
7.4.250.0040.00416.42
7.4.240.0000.00716.39
7.4.230.0070.00016.25
7.4.220.0120.00916.29
7.4.210.0110.00616.33
7.4.200.0040.00416.20
7.4.160.0060.01116.56
7.4.150.0040.01417.40
7.4.140.0120.00617.86
7.4.130.0070.01016.44
7.4.120.0110.00616.43
7.4.110.0070.01616.38
7.4.100.0120.00916.64
7.4.90.0130.01016.25
7.4.80.0070.01519.39
7.4.70.0100.00716.21
7.4.60.0100.00616.51
7.4.50.0030.01016.53
7.4.40.0090.00616.55
7.4.30.0120.00916.24
7.4.00.0070.00714.81
7.3.330.0030.00313.00
7.3.320.0000.00513.10
7.3.310.0030.00316.10
7.3.300.0030.00316.24
7.3.290.0040.00416.36
7.3.280.0100.00716.26
7.3.270.0120.00617.40
7.3.260.0030.01916.47
7.3.250.0110.00816.26
7.3.240.0100.00916.25
7.3.230.0210.00016.40
7.3.210.0050.01116.32
7.3.200.0140.00419.39
7.3.190.0100.00616.46
7.3.180.0100.00716.31
7.3.170.0100.00616.30
7.3.160.0070.01016.49
7.3.120.0140.00014.63
7.3.110.0040.01114.54
7.3.100.0040.01414.73
7.3.90.0060.00614.81
7.3.80.0000.01514.79
7.3.70.0090.00614.69
7.3.60.0030.00614.79
7.3.50.0000.01014.77
7.3.40.0070.00714.42
7.3.30.0060.00614.74
7.3.20.0000.01516.68
7.3.10.0030.00616.60
7.3.00.0000.01016.50
7.2.330.0110.01116.31
7.2.320.0130.00316.50
7.2.310.0000.01716.40
7.2.300.0060.01116.43
7.2.290.0080.00816.48
7.2.250.0130.00614.97
7.2.240.0040.01414.83
7.2.230.0060.01014.93
7.2.220.0030.01315.09
7.2.210.0000.01014.72
7.2.200.0030.01014.98
7.2.190.0040.00714.73
7.2.180.0030.00914.98
7.2.170.0120.00014.96
7.2.80.0030.01016.50
7.2.60.0060.00916.47
7.2.50.0090.00616.83
7.1.330.0070.00715.64
7.1.320.0040.00815.79
7.1.310.0120.00015.68
7.1.300.0030.01015.64
7.1.290.0110.00415.54
7.1.280.0060.00315.83
7.1.270.0000.01415.71
7.1.260.0030.00915.48
7.1.200.0080.00315.52
7.1.70.0000.00816.83
7.1.60.0140.01019.12
7.1.50.0090.01516.97
7.1.00.0030.07322.50
7.0.200.0060.00316.64
7.0.60.0130.04021.86
7.0.50.0100.06717.87
7.0.40.0170.08019.98
7.0.30.0500.06720.34
7.0.20.0170.05320.16
7.0.10.0030.08320.17
7.0.00.0000.06720.07
5.6.210.0100.05720.60
5.6.200.0070.07318.11
5.6.190.0000.07720.60
5.6.180.0370.04320.43
5.6.170.0170.04020.43
5.6.160.0200.07020.61
5.6.150.0100.08018.19
5.6.140.0070.06718.11
5.6.130.0100.04718.20
5.6.120.0100.08021.00
5.6.110.0170.07721.05
5.6.100.0100.08320.88
5.6.90.0130.06321.09
5.6.80.0000.04320.40
5.5.350.0170.08320.40
5.5.340.0170.07017.99
5.5.330.0100.03720.21
5.5.320.0570.03720.27
5.5.310.0230.03720.30
5.5.300.0000.09018.00
5.5.290.0030.05317.96
5.5.280.0030.04320.76
5.5.270.0100.05320.97
5.5.260.0030.07020.77
5.5.250.0030.07320.54
5.5.240.0130.06320.05

preferences:
46.3 ms | 401 KiB | 5 Q