3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = '1-Test Response|9-DNC|'; $string = str_replace(['-', '|'], ['=', '&'], $string); // generates: 1=Test Response&9=DNC& parse_str($string, $result); var_export($result);

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)
8.5.30.0150.00717.22
8.5.20.0070.01119.53
8.5.10.0100.00816.51
8.5.00.0120.01019.65
8.4.180.0130.00919.57
8.4.170.0110.01023.79
8.4.160.0130.00823.04
8.4.150.0060.00616.80
8.4.140.0130.00917.27
8.4.130.0130.00817.70
8.4.120.0050.00322.20
8.4.110.0090.01122.48
8.4.100.0040.00517.63
8.4.90.0160.00218.59
8.4.80.0110.00819.28
8.4.70.0110.01017.94
8.4.60.0110.01018.73
8.4.50.0090.01120.40
8.4.40.0150.00017.13
8.4.30.0130.00717.40
8.4.20.0100.01019.32
8.4.10.0030.00819.31
8.3.300.0120.00918.99
8.3.290.0120.00720.82
8.3.280.0140.01018.29
8.3.270.0130.01016.43
8.3.260.0140.00516.69
8.3.250.0120.00618.84
8.3.240.0100.00316.63
8.3.230.0160.00516.34
8.3.220.0030.00417.18
8.3.210.0060.00216.74
8.3.200.0040.00516.63
8.3.190.0100.00818.77
8.3.180.0040.00518.07
8.3.170.0030.01019.09
8.3.160.0090.01018.25
8.3.150.0090.00918.35
8.3.140.0060.00316.90
8.3.130.0030.01118.26
8.3.120.0030.00618.88
8.3.110.0080.00020.94
8.3.100.0050.00524.06
8.3.90.0150.00326.77
8.3.80.0030.00619.36
8.3.70.0110.00416.50
8.3.60.0150.00316.25
8.3.50.0070.00917.20
8.3.40.0040.01118.54
8.3.30.0110.00718.42
8.3.20.0050.00521.79
8.3.10.0040.00423.43
8.3.00.0070.00022.00
8.2.300.0100.01020.38
8.2.290.0110.00720.55
8.2.280.0110.00618.17
8.2.270.0090.00919.00
8.2.260.0070.00716.51
8.2.250.0000.01516.56
8.2.240.0040.00817.08
8.2.230.0080.00022.58
8.2.220.0120.00837.54
8.2.210.0070.00326.77
8.2.200.0080.00018.88
8.2.190.0100.00316.58
8.2.180.0110.00716.60
8.2.170.0140.00722.96
8.2.160.0040.01120.00
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0040.00420.99
8.2.120.0000.00726.35
8.2.110.0040.00419.29
8.2.100.0070.00417.78
8.2.90.0000.00817.63
8.2.80.0060.00318.61
8.2.70.0030.00617.38
8.2.60.0080.00017.50
8.2.50.0040.00418.22
8.2.40.0040.00420.59
8.2.30.0070.00022.40
8.2.20.0000.01017.98
8.2.10.0000.00718.11
8.2.00.0040.00418.03
8.1.340.0070.01217.38
8.1.330.0130.00621.67
8.1.320.0060.01318.33
8.1.310.0040.00418.26
8.1.300.0110.00718.35
8.1.290.0000.00930.84
8.1.280.0110.00425.92
8.1.270.0040.00421.99
8.1.260.0000.00726.35
8.1.250.0000.00828.09
8.1.240.0030.00622.33
8.1.230.0040.00720.85
8.1.220.0000.00818.39
8.1.210.0060.00319.10
8.1.200.0040.00416.98
8.1.190.0080.00017.23
8.1.180.0030.00518.10
8.1.170.0040.00418.57
8.1.160.0030.00518.76
8.1.150.0000.00720.29
8.1.140.0040.00417.61
8.1.130.0030.00318.97
8.1.120.0050.00217.45
8.1.110.0040.00417.29
8.1.100.0040.00417.34
8.1.90.0070.00017.27
8.1.80.0040.00417.41
8.1.70.0030.00617.27
8.1.60.0050.00317.55
8.1.50.0000.00817.45
8.1.40.0060.00317.43
8.1.30.0000.00817.54
8.1.20.0070.00017.57
8.1.10.0040.00417.54
8.1.00.0080.00317.29
8.0.300.0000.00719.81
8.0.290.0000.00716.75
8.0.280.0030.00518.36
8.0.270.0030.00316.79
8.0.260.0030.00317.18
8.0.250.0040.00416.70
8.0.240.0040.00416.83
8.0.230.0030.00316.83
8.0.220.0060.00316.87
8.0.210.0000.00816.69
8.0.200.0000.00616.78
8.0.190.0040.00816.91
8.0.180.0030.00616.86
8.0.170.0060.00916.83
8.0.160.0000.00816.85
8.0.150.0040.00416.61
8.0.140.0040.00416.77
8.0.130.0030.00313.23
8.0.120.0040.00416.76
8.0.110.0000.00816.75
8.0.100.0050.00316.69
8.0.90.0070.00016.73
8.0.80.0160.00616.70
8.0.70.0040.00416.78
8.0.60.0070.00016.77
8.0.50.0040.00416.63
8.0.30.0130.00616.95
8.0.20.0120.00817.40
8.0.10.0000.00716.77
8.0.00.0130.00516.53
7.4.330.0020.00215.55
7.4.320.0030.00316.54
7.4.300.0070.00016.28
7.4.290.0080.00016.51
7.4.280.0040.00416.35
7.4.270.0030.00316.38
7.4.260.0040.00416.33
7.4.250.0030.00616.30
7.4.240.0040.00416.43
7.4.230.0070.00016.50
7.4.220.0040.00416.40
7.4.210.0030.01316.46
7.4.200.0070.00016.31
7.4.160.0050.01116.34
7.4.140.0140.00717.86
7.4.130.0150.00316.46
7.4.120.0100.00816.40
7.4.110.0100.00716.34
7.4.100.0000.01816.45
7.4.90.0110.01116.30
7.4.80.0090.00919.39
7.4.70.0130.00716.28
7.4.60.0090.00616.44
7.4.50.0030.01016.30
7.4.40.0070.01016.61
7.4.00.0090.00314.92
7.3.330.0050.00012.86
7.3.320.0050.00013.05
7.3.310.0030.00316.12
7.3.300.0050.00216.03
7.3.290.0000.00715.98
7.3.280.0120.00516.12
7.3.260.0080.00916.21
7.3.240.0080.00916.13
7.3.230.0080.00816.11
7.3.210.0120.00916.26
7.3.200.0100.00716.41
7.3.190.0080.00816.45
7.3.180.0100.00516.40
7.3.170.0140.00316.42
7.3.160.0130.00316.36
7.2.330.0170.00316.24
7.2.320.0150.00416.59
7.2.310.0130.00716.57
7.2.300.0170.00016.63
7.2.290.0110.00616.61
7.2.80.0060.00616.39
7.2.60.0030.00516.72
7.2.30.0120.01017.89
7.2.20.0170.01217.83
7.2.10.0120.01317.86
7.2.00.0140.01317.42
7.1.200.0070.00715.82
7.1.150.0110.01616.74
7.1.140.0110.01316.55
7.1.130.0110.01616.40
7.1.120.0100.01516.73
7.1.110.0150.01616.21
7.1.100.0140.00815.92
7.1.90.0170.01216.24
7.1.80.0180.01115.77
7.1.70.0120.01415.07
7.1.60.0300.01632.90
7.1.50.0880.01733.03
7.1.40.0350.01832.41
7.1.30.0320.01132.55
7.1.20.0420.01532.68
7.1.10.0130.01414.70
7.1.00.0120.00714.71

preferences:
60.05 ms | 1392 KiB | 5 Q