3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "title=ACADEMY&amp;category=&amp;length_comparison=gt&amp;length=50"; parse_str($str); echo $title; // value echo $arr[0]."<br />"; // foo bar echo $arr[1]."<br />"; // baz parse_str($str, $output); echo $output['title']; // value echo $output['arr'][0]."<br />"; // foo bar echo $output['arr'][1]."<br />"; // baz

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)
8.3.60.0120.00316.63
8.3.50.0150.00516.43
8.3.40.0110.00418.98
8.3.30.0070.00718.79
8.3.20.0000.00818.76
8.3.10.0030.00620.66
8.3.00.0070.01019.51
8.2.180.0140.00416.50
8.2.170.0040.01122.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0030.00619.36
8.2.110.0060.00321.04
8.2.100.0090.00317.72
8.2.90.0030.00619.25
8.2.80.0040.00419.40
8.2.70.0040.00417.49
8.2.60.0040.00817.93
8.2.50.0090.00018.07
8.2.40.0000.00818.16
8.2.30.0040.00417.98
8.2.20.0030.00617.74
8.2.10.0000.00717.66
8.2.00.0030.00617.72
8.1.280.0100.01025.92
8.1.270.0080.00024.66
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00323.92
8.1.230.0040.00721.03
8.1.220.0080.00017.77
8.1.210.0000.00818.95
8.1.200.0090.00017.13
8.1.190.0050.00317.54
8.1.180.0080.00018.10
8.1.170.0040.00418.83
8.1.160.0040.00418.81
8.1.150.0070.00018.58
8.1.140.0040.00417.30
8.1.130.0030.00517.83
8.1.120.0040.00417.30
8.1.110.0000.00817.44
8.1.100.0030.00317.37
8.1.90.0030.00517.39
8.1.80.0070.00017.47
8.1.70.0000.00717.38
8.1.60.0040.00417.58
8.1.50.0040.00417.35
8.1.40.0080.00017.57
8.1.30.0020.00517.48
8.1.20.0040.00417.52
8.1.10.0040.00417.54
8.1.00.0060.00317.38
8.0.300.0040.00419.89
8.0.290.0040.00416.75
8.0.280.0030.00318.41
8.0.270.0040.00417.20
8.0.260.0030.00316.76
8.0.250.0000.01116.85
8.0.240.0030.00516.94
8.0.230.0030.00316.96
8.0.220.0030.00316.88
8.0.210.0000.00716.89
8.0.200.0070.00016.91
8.0.190.0030.00617.00
8.0.180.0040.00416.93
8.0.170.0070.00016.92
8.0.160.0070.00016.79
8.0.150.0090.00016.91
8.0.140.0030.00616.88
8.0.130.0000.00713.36
8.0.120.0040.00416.83
8.0.110.0040.00416.84
8.0.100.0000.00716.82
8.0.90.0030.00516.86
8.0.80.0060.00916.83
8.0.70.0040.00416.96
8.0.60.0070.00016.71
8.0.50.0000.00716.86
8.0.30.0110.00717.04
8.0.20.0090.00917.07
8.0.10.0040.00417.06
8.0.00.0130.01016.57
7.4.330.0050.00012.93
7.4.320.0060.00016.54
7.4.300.0030.00516.51
7.4.290.0000.00716.34
7.4.280.0040.00416.54
7.4.270.0040.00416.38
7.4.260.0030.00313.16
7.4.250.0000.00916.58
7.4.240.0030.00316.50
7.4.230.0030.00316.35
7.4.220.0100.01016.43
7.4.210.0090.00816.53
7.4.200.0040.00416.42
7.4.190.0030.00316.48
7.4.160.0090.00616.39
7.4.150.0100.01016.42
7.4.140.0140.00616.51
7.4.130.0140.00316.55
7.4.120.0070.01416.38
7.4.110.0140.00816.48
7.4.100.0100.00616.41
7.4.90.0110.00716.31
7.4.80.0100.00619.39
7.4.70.0130.00616.40
7.4.60.0030.01616.43
7.4.50.0090.00016.49
7.4.40.0080.00516.21
7.4.30.0140.00416.48
7.4.00.0030.01014.71
7.3.330.0000.00613.14
7.3.320.0000.00513.14
7.3.310.0040.00416.43
7.3.300.0070.00016.42
7.3.290.0120.00316.39
7.3.280.0090.00716.35
7.3.270.0130.01016.48
7.3.260.0070.01116.40
7.3.250.0130.00516.52
7.3.240.0090.01216.46
7.3.230.0030.01316.57
7.3.210.0100.00716.33
7.3.200.0090.00916.48
7.3.190.0060.01616.43
7.3.180.0160.00016.34
7.3.170.0080.00816.57
7.3.160.0160.00016.51
7.3.120.0060.00914.68
7.2.330.0040.01816.64
7.2.320.0070.01116.43
7.2.310.0120.00916.68
7.2.300.0120.00616.68
7.2.290.0170.00316.58
7.2.80.0030.00616.28
7.2.60.0100.00316.58
7.1.200.0040.00715.76
7.1.70.0070.00717.14
7.1.60.0030.02019.40
7.1.50.0070.01016.63
7.1.00.0000.04722.37
7.0.200.0050.00216.61
7.0.140.0030.07322.09
7.0.120.0100.06722.08
7.0.60.0100.04321.74
7.0.50.0130.06717.88
7.0.40.0100.03720.24
7.0.30.0500.06320.33
7.0.20.0230.08320.24
7.0.10.0100.03720.21
7.0.00.0100.08320.03
5.6.280.0070.07320.89
5.6.210.0070.06320.46
5.6.200.0100.08018.22
5.6.190.0030.09020.35
5.6.180.0230.05320.27
5.6.170.0200.07020.55
5.6.160.0100.07720.70
5.6.150.0030.07718.11
5.6.140.0000.08718.17
5.6.130.0100.06318.22
5.6.120.0100.07021.11
5.6.110.0100.08320.96
5.6.100.0030.04721.03
5.6.90.0100.06721.00
5.6.80.0170.07020.39
5.5.350.0000.08020.42
5.5.340.0170.05718.02
5.5.330.0070.05320.15
5.5.320.0230.07720.32
5.5.310.0230.07020.32
5.5.300.0100.07317.98
5.5.290.0000.04718.02
5.5.280.0130.07320.84
5.5.270.0200.07020.79
5.5.260.0230.06720.84
5.5.250.0000.09320.57
5.5.240.0230.07020.14
5.4.450.0030.08319.36
5.4.440.0030.08319.40
5.4.430.0130.05319.12
5.4.420.0030.04719.46
5.4.410.0070.08019.28
5.4.400.0070.03718.82
5.4.390.0070.05719.12
5.4.380.0230.06318.92
5.4.370.0030.05018.81
5.4.360.0030.08319.18
5.4.350.0100.04718.92
5.4.340.0070.07318.88
5.4.320.0100.07019.09
5.4.310.0100.04319.20
5.4.300.0030.07718.78
5.4.290.0070.03719.13
5.4.280.0030.04719.08
5.4.270.0030.07019.07
5.4.260.0100.03319.13
5.4.250.0070.07318.92
5.4.240.0070.05019.07
5.4.230.0070.07318.91
5.4.180.0030.05718.90
5.4.170.0000.04318.91
5.4.160.0000.04318.98
5.4.150.0100.04319.06
5.4.140.0070.04716.27
5.4.130.0000.04316.41
5.4.120.0030.07016.25
5.4.110.0030.04316.40
5.4.100.0170.06016.19
5.4.90.0070.07716.61
5.4.80.0070.04316.26
5.4.70.0130.06316.26
5.4.60.0000.06716.37
5.4.50.0030.04016.22
5.4.40.0100.03016.29
5.4.30.0070.07016.31
5.4.20.0100.07016.12
5.4.10.0000.04716.32
5.4.00.0070.03315.79
5.3.290.0100.07314.61
5.3.270.0070.07714.58
5.3.260.0100.03314.42
5.3.250.0130.03314.54
5.3.240.0100.04714.39
5.3.230.0170.05714.57
5.3.220.0030.05314.50
5.3.210.0130.05314.48
5.3.200.0000.04714.55
5.3.190.0070.05314.65
5.3.180.0030.05014.44
5.3.170.0070.03714.50
5.3.160.0100.05714.48
5.3.150.0130.03714.49
5.3.140.0030.03714.57
5.3.130.0200.03314.51
5.3.120.0070.07014.42
5.3.110.0130.05714.47
5.3.100.0100.03314.00
5.3.90.0030.04713.95
5.3.80.0130.06713.94
5.3.70.0100.07013.84
5.3.60.0070.06713.94
5.3.50.0100.06713.91
5.3.40.0070.05714.03
5.3.30.0130.06713.85
5.3.20.0030.05013.62
5.3.10.0030.06313.63
5.3.00.0000.06713.58
5.2.170.0070.03711.15
5.2.160.0070.05311.08
5.2.150.0130.05311.03
5.2.140.0000.03711.00
5.2.130.0000.03711.18
5.2.120.0030.06711.18
5.2.110.0000.06710.94
5.2.100.0100.05711.07
5.2.90.0070.06311.18
5.2.80.0030.06711.05
5.2.70.0100.06011.02
5.2.60.0070.03710.87
5.2.50.0000.03711.00
5.2.40.0130.04710.91
5.2.30.0070.05310.85
5.2.20.0030.05310.95
5.2.10.0030.06010.85
5.2.00.0030.05010.60
5.1.60.0030.0379.99
5.1.50.0030.05710.14
5.0.40.0030.0278.39
5.0.30.0070.0508.17
5.0.20.0070.0378.20
5.0.10.0030.0238.16
5.0.00.0070.0408.15
4.4.90.0000.0338.04
4.4.80.0030.0178.04
4.4.70.0000.0378.04
4.4.60.0030.0278.04
4.4.50.0000.0378.04
4.4.40.0000.0338.04
4.4.00.0030.0578.04
4.3.110.0100.0308.04
4.3.100.0000.0378.04
4.3.90.0000.0278.04
4.3.80.0000.0308.04
4.3.70.0030.0278.04
4.3.60.0030.0238.04
4.3.50.0000.0338.04
4.3.40.0000.0338.04
4.3.30.0100.0308.04
4.3.20.0000.0378.04
4.3.10.0000.0308.04
4.3.00.0000.0308.04

preferences:
52.38 ms | 401 KiB | 5 Q