3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(parse_str('a.b=c&d.e=f'));

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)
8.3.60.0130.00318.39
8.3.50.0100.00822.05
8.3.40.0090.00918.92
8.3.30.0030.01218.73
8.3.20.0000.00818.68
8.3.10.0040.00421.11
8.3.00.0000.00821.82
8.2.180.0110.00716.75
8.2.170.0170.00322.96
8.2.160.0140.00020.39
8.2.150.0080.00024.18
8.2.140.0110.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00421.09
8.2.110.0030.00622.27
8.2.100.0090.00317.78
8.2.90.0070.00019.05
8.2.80.0000.00817.97
8.2.70.0030.00517.61
8.2.60.0000.00817.91
8.2.50.0060.00618.07
8.2.40.0030.00617.91
8.2.30.0000.00719.48
8.2.20.0060.00317.52
8.2.10.0040.00417.73
8.2.00.0030.00517.58
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0080.00323.92
8.1.230.0070.00421.03
8.1.220.0000.00818.77
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0020.00517.41
8.1.180.0030.00518.10
8.1.170.0050.00318.67
8.1.160.0050.00218.81
8.1.150.0000.00718.41
8.1.140.0000.00717.22
8.1.130.0030.00317.74
8.1.120.0000.00717.23
8.1.110.0000.00717.35
8.1.100.0030.00517.32
8.1.90.0000.00717.21
8.1.80.0080.00017.35
8.1.70.0030.00317.29
8.1.60.0030.00617.42
8.1.50.0050.00317.30
8.1.40.0040.00417.43
8.1.30.0040.00417.48
8.1.20.0040.00417.56
8.1.10.0020.00517.43
8.1.00.0030.00717.45
8.0.300.0030.00719.88
8.0.290.0020.00517.18
8.0.280.0000.00718.27
8.0.270.0050.00317.24
8.0.260.0040.00416.80
8.0.250.0040.00416.88
8.0.240.0000.00916.78
8.0.230.0070.00016.79
8.0.220.0000.00716.84
8.0.210.0040.00416.79
8.0.200.0000.00716.95
8.0.190.0070.00016.82
8.0.180.0030.00316.84
8.0.170.0070.00016.98
8.0.160.0050.00316.88
8.0.150.0050.00216.77
8.0.140.0090.00016.85
8.0.130.0070.00013.30
8.0.120.0040.00416.75
8.0.110.0070.00016.76
8.0.100.0040.00416.88
8.0.90.0030.00516.94
8.0.80.0070.01016.79
8.0.70.0000.00816.83
8.0.60.0020.00516.82
8.0.50.0000.00716.77
8.0.30.0070.01117.20
8.0.20.0110.00717.40
8.0.10.0030.00316.81
8.0.00.0070.01016.66
7.4.330.0050.00016.79
7.4.320.0030.00316.46
7.4.300.0030.00316.21
7.4.290.0030.00316.35
7.4.280.0030.00516.44
7.4.270.0000.00716.47
7.4.260.0000.00613.05
7.4.250.0040.00416.39
7.4.240.0070.00016.39
7.4.230.0000.00716.16
7.4.220.0100.01716.35
7.4.210.0070.01016.50
7.4.200.0070.00016.20
7.4.190.0000.00716.63
7.4.160.0060.00916.26
7.4.150.0160.00617.40
7.4.140.0130.00317.86
7.4.130.0100.00716.46
7.4.120.0110.00716.30
7.4.110.0060.01016.45
7.4.100.0150.00816.39
7.4.90.0060.01016.32
7.4.80.0120.00619.39
7.4.70.0040.01316.22
7.4.60.0060.01416.20
7.4.50.0060.00016.18
7.4.40.0070.01122.77
7.4.30.0080.00816.51
7.4.00.0030.01014.71
7.3.330.0050.00013.07
7.3.320.0020.00213.12
7.3.310.0000.00716.21
7.3.300.0030.00316.17
7.3.290.0030.01016.13
7.3.280.0070.00916.17
7.3.270.0120.00617.40
7.3.260.0130.00818.24
7.3.250.0110.00716.32
7.3.240.0090.00616.43
7.3.230.0120.00316.39
7.3.210.0000.01816.45
7.3.200.0100.00719.39
7.3.190.0100.00716.22
7.3.180.0100.00516.27
7.3.170.0060.00916.27
7.3.160.0060.00916.18
7.3.120.0030.01414.86
7.3.10.0130.00316.25
7.3.00.0190.00316.02
7.2.330.0040.01416.46
7.2.320.0080.00816.25
7.2.310.0110.00916.48
7.2.300.0120.00616.49
7.2.290.0120.00616.23
7.2.130.0070.00316.47
7.2.120.0120.01216.66
7.2.110.0140.00016.11
7.2.100.0070.01516.14
7.2.90.0140.00416.65
7.2.80.0120.01216.04
7.2.70.0150.01116.27
7.2.60.0100.01116.47
7.2.50.0170.01415.85
7.2.40.0210.01016.55
7.2.30.0140.00816.07
7.2.20.0210.01416.78
7.2.10.0250.00716.66
7.2.00.0080.01217.91
7.1.250.0060.00615.57
7.1.200.0060.00615.77
7.1.100.0040.00817.76
7.1.70.0000.00917.05
7.1.60.0100.01419.40
7.1.50.0070.01716.52
7.1.00.0030.06722.45
7.0.200.0000.00716.71
7.0.140.0070.07021.99
7.0.70.0030.04021.93
7.0.60.0000.04021.77
7.0.50.0070.03722.16
7.0.40.0070.03720.19
7.0.30.0030.03320.17
7.0.20.0030.06020.17
7.0.10.0000.04020.09
7.0.00.0000.04320.09
5.6.280.0070.07020.89
5.6.220.0000.03320.66
5.6.210.0000.04320.76
5.6.200.0070.07721.03
5.6.190.0070.07021.11
5.6.180.0070.03021.09
5.6.170.0000.04021.10
5.6.160.0030.03721.07
5.6.150.0030.04020.95
5.6.140.0130.07320.94
5.6.130.0030.04021.05
5.6.120.0000.04721.02
5.6.110.0070.03721.15
5.6.100.0070.03320.99
5.6.90.0000.04321.03
5.6.80.0000.04020.46
5.6.70.0030.05020.36
5.6.60.0030.05020.36
5.6.50.0030.08720.48
5.6.40.0030.06320.46
5.6.30.0030.08020.45
5.6.20.0030.08020.28
5.6.10.0100.06320.36
5.6.00.0030.08320.38
5.5.360.0000.04020.43
5.5.350.0030.03020.43
5.5.340.0070.03720.72
5.5.330.0030.06320.82
5.5.320.0070.03720.74
5.5.310.0000.03720.88
5.5.300.0000.04720.86
5.5.290.0000.04320.91
5.5.280.0070.03720.90
5.5.270.0030.03720.87
5.5.260.0000.04720.86
5.5.250.0000.04020.66
5.5.240.0000.03720.20
5.5.230.0170.06320.19
5.5.220.0070.03720.27
5.5.210.0000.05020.27
5.5.200.0070.07020.24
5.5.190.0100.08020.20
5.5.180.0070.06320.11
5.5.160.0070.07720.27
5.5.150.0030.06020.09
5.5.140.0030.08020.09
5.5.130.0030.06320.25
5.5.120.0030.04020.23
5.5.110.0000.05020.27
5.5.100.0030.04020.09
5.5.90.0000.07720.10
5.5.80.0000.04020.05
5.5.70.0030.04319.93
5.5.60.0070.05320.14
5.5.50.0030.07720.13
5.5.40.0030.07719.99
5.5.30.0000.07020.04
5.5.20.0000.03320.04
5.5.10.0070.09019.95
5.5.00.0030.04020.04
5.4.450.0000.05319.27
5.4.440.0030.03719.11
5.4.430.0000.04019.35
5.4.420.0000.04019.28
5.4.410.0000.04019.32
5.4.400.0100.04719.03
5.4.390.0100.07019.05
5.4.380.0000.04019.14
5.4.370.0030.06019.12
5.4.360.0030.08018.81
5.4.350.0000.08019.04
5.4.340.0000.06319.02
5.4.320.0030.05719.13
5.4.310.0000.04719.03
5.4.300.0000.07318.94
5.4.290.0100.07719.04
5.4.280.0030.04019.08
5.4.270.0000.04719.24
5.4.260.0030.08018.78
5.4.250.0030.03718.96
5.4.240.0030.07019.09
5.4.230.0000.08019.04
5.4.220.0000.07718.96
5.4.210.0030.06319.22
5.4.200.0070.07018.77
5.4.190.0000.03319.04
5.4.180.0030.07019.04
5.4.170.0070.07019.02
5.4.160.0070.06719.12
5.4.150.0000.05719.04
5.4.140.0000.06316.38
5.4.130.0000.03716.33
5.4.120.0000.03716.26
5.4.110.0030.06716.25
5.4.100.0000.08016.21
5.4.90.0030.05316.30
5.4.80.0000.06716.39
5.4.70.0100.06016.20
5.4.60.0000.05016.32
5.4.50.0030.07316.35
5.4.40.0030.07316.23
5.4.30.0170.06316.34
5.4.20.0000.05716.37
5.4.10.0070.08716.33
5.4.00.0030.07015.82
5.3.290.0000.08715.82
5.3.280.0000.04315.82
5.3.270.0070.07315.82
5.3.260.0030.04315.82
5.3.250.0000.05715.82
5.3.240.0000.04015.82
5.3.230.0000.04015.82
5.3.220.0000.04315.82
5.3.210.0070.06315.82
5.3.200.0070.05015.82
5.3.190.0070.06315.82
5.3.180.0030.05015.82
5.3.170.0000.04315.82
5.3.160.0000.04015.82
5.3.150.0030.04715.82
5.3.140.0030.09015.82
5.3.130.0000.04715.82
5.3.120.0000.04015.82
5.3.110.0000.08015.82
5.3.100.0000.05715.82
5.3.90.0070.06715.82
5.3.80.0070.06715.82
5.3.70.0070.07015.82
5.3.60.0030.05015.82
5.3.50.0000.08015.82
5.3.40.0000.05015.82
5.3.30.0000.04315.82
5.3.20.0000.06715.82
5.3.10.0000.07315.82
5.3.00.0000.06015.82
5.2.170.0030.06015.82
5.2.160.0000.03315.82
5.2.150.0000.03315.82
5.2.140.0030.06015.82
5.2.130.0100.03315.82
5.2.120.0030.06315.82
5.2.110.0030.04015.82
5.2.100.0000.03315.82
5.2.90.0030.02715.82
5.2.80.0000.06315.82
5.2.70.0000.06315.82
5.2.60.0030.06015.82
5.2.50.0030.06015.82
5.2.40.0000.05715.82
5.2.30.0000.05715.82
5.2.20.0000.04715.82
5.2.10.0070.05015.82
5.2.00.0030.04015.82
5.1.60.0000.04315.82
5.1.50.0030.05015.82
5.1.40.0030.04715.82
5.1.30.0030.05315.82
5.1.20.0000.05715.82
5.1.10.0000.06015.82
5.1.00.0000.05315.82
5.0.50.0000.05315.82
5.0.40.0000.03315.82
5.0.30.0070.06715.82
5.0.20.0000.04015.82
5.0.10.0030.03715.82
5.0.00.0130.03715.82
4.4.90.0000.02715.82
4.4.80.0030.03315.82
4.4.70.0030.03315.82
4.4.60.0030.03715.82
4.4.50.0000.03715.82
4.4.40.0000.05315.82
4.4.30.0000.03015.82
4.4.20.0030.03315.82
4.4.10.0070.03015.82
4.4.00.0000.06715.82
4.3.110.0070.02715.82
4.3.100.0070.03015.82
4.3.90.0000.02315.82
4.3.80.0030.05015.82
4.3.70.0030.03315.82
4.3.60.0030.03315.82
4.3.50.0030.03015.82
4.3.40.0030.03315.82
4.3.30.0000.03715.82
4.3.20.0030.03715.82
4.3.10.0000.03015.82
4.3.00.0000.02715.82

preferences:
35.99 ms | 401 KiB | 5 Q