3v4l.org

run code in 300+ PHP versions simultaneously
<?php $json = '[ { "name":"Menu", "sub": [ { "name":"Menu 2", "url":"menu-2.php" } ] } ]'; $array = json_decode($json,1); print_r($array[0]);

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)
8.3.70.0030.01418.18
8.3.60.0230.01222.18
8.3.50.0070.01121.04
8.3.40.0230.00820.86
8.3.30.0130.01319.80
8.3.20.0130.01022.31
8.3.10.0170.00522.13
8.3.00.0150.00820.66
8.2.190.0090.00616.70
8.2.180.0190.01121.21
8.2.170.0240.00820.49
8.2.160.0230.00721.09
8.2.150.0180.00720.73
8.2.140.0130.00621.84
8.2.130.0110.00721.81
8.2.120.0120.00622.06
8.2.110.0140.00521.39
8.2.100.0150.00421.02
8.2.90.0160.00720.75
8.2.80.0130.00621.11
8.2.70.0140.00620.65
8.2.60.0150.00720.74
8.2.50.0130.00720.74
8.2.40.0150.00720.29
8.2.30.0130.00920.25
8.2.20.0110.01020.12
8.2.10.0180.00420.24
8.2.00.0150.00620.10
8.1.280.0230.01125.92
8.1.270.0150.00822.34
8.1.260.0160.00523.74
8.1.250.0130.00724.07
8.1.240.0140.00821.07
8.1.230.0170.00820.92
8.1.220.0140.00620.73
8.1.210.0140.01020.60
8.1.200.0150.00620.59
8.1.190.0170.00520.80
8.1.180.0150.00820.48
8.1.170.0130.00920.12
8.1.160.0150.00620.05
8.1.150.0130.00720.16
8.1.140.0120.00820.19
8.1.130.0120.00720.03
8.1.120.0140.00519.99
8.1.110.0150.00519.85
8.1.100.0110.00820.36
8.1.90.0130.00619.85
8.1.80.0130.00720.39
8.1.70.0110.00719.54
8.1.60.0170.00619.86
8.1.50.0160.00719.84
8.1.40.0140.00619.87
8.1.30.0140.00620.04
8.1.20.0130.00720.45
8.1.10.0140.00719.87
8.1.00.0170.00419.83
8.0.300.0140.00720.35
8.0.290.0190.00719.86
8.0.280.0200.00619.66
8.0.270.0140.00619.49
8.0.260.0180.00619.47
8.0.250.0150.00619.38
8.0.240.0170.00619.38
8.0.230.0150.00719.43
8.0.220.0180.00819.38
8.0.210.0180.00619.36
8.0.200.0170.00719.39
8.0.190.0190.00619.38
8.0.180.0160.00619.40
8.0.170.0180.00619.42
8.0.160.0170.00619.37
8.0.150.0170.00719.32
8.0.140.0190.00619.33
8.0.130.0180.00719.06
8.0.120.0180.00619.34
8.0.110.0180.00619.32
8.0.100.0150.00619.34
8.0.90.0180.00619.33
8.0.80.0180.00719.36
8.0.70.0100.00719.40
8.0.60.0160.00619.38
8.0.50.0170.00619.37
8.0.30.0120.00719.01
8.0.20.0160.00619.29
8.0.10.0190.00619.42
8.0.00.0150.00719.45
7.4.330.0190.00718.93
7.4.320.0220.00719.14
7.4.300.0160.00618.16
7.4.290.0230.00619.13
7.4.280.0210.00819.13
7.4.270.0210.00719.14
7.4.260.0250.00419.09
7.4.250.0220.00619.16
7.4.240.0230.00319.12
7.4.230.0220.00419.13
7.4.220.0190.00619.13
7.4.210.0180.00718.74
7.4.200.0190.00619.13
7.4.190.0220.00719.41
7.4.180.0220.00519.59
7.4.160.0160.00918.44
7.4.150.0210.00619.10
7.4.140.0200.00719.11
7.4.130.0220.00518.82
7.4.120.0210.00718.84
7.4.110.0180.00818.81
7.4.100.0210.00618.91
7.4.90.0210.00618.88
7.4.80.0190.00619.10
7.4.70.0190.00518.84
7.4.60.0180.00818.83
7.4.50.0180.00818.78
7.4.40.0170.00618.93
7.4.30.0190.00719.15
7.4.20.0190.00719.08
7.4.10.0200.00619.06
7.4.00.0200.00618.43
7.3.330.0220.00518.68
7.3.320.0200.00718.72
7.3.310.0210.00418.99
7.3.300.0180.00519.18
7.3.290.0180.00618.98
7.3.280.0180.00518.50
7.3.270.0180.00718.98
7.3.260.0180.00618.13
7.3.250.0200.00618.98
7.3.240.0160.00718.25
7.3.230.0210.00518.73
7.3.220.0220.00518.93
7.3.210.0210.00618.76
7.3.200.0200.00718.71
7.3.190.0180.00818.71
7.3.180.0210.00618.73
7.3.170.0180.00618.99
7.3.160.0200.00518.76
7.3.150.0220.00518.93
7.3.140.0210.00718.92
7.3.130.0200.00818.94
7.3.120.0180.00618.60
7.3.110.0210.00418.77
7.3.100.0210.00518.59
7.3.90.0180.00618.73
7.3.80.0170.00718.55
7.3.70.0170.00619.08
7.3.60.0180.00618.69
7.3.50.0180.00718.66
7.3.40.0170.00818.69
7.3.30.0210.00618.70
7.3.20.0220.00619.25
7.3.10.0220.00618.90
7.3.00.0250.00418.90
7.2.340.0210.00718.98
7.2.330.0210.00718.78
7.2.320.0180.00818.79
7.2.310.0190.00518.85
7.2.300.0200.00718.77
7.2.290.0200.00818.77
7.2.280.0180.00718.99
7.2.270.0200.00719.01
7.2.260.0190.00718.98
7.2.250.0180.00718.66
7.2.240.0190.00618.66
7.2.230.0200.00618.59
7.2.220.0200.00718.68
7.2.210.0210.00618.57
7.2.200.0210.00718.69
7.2.190.0200.00818.68
7.2.180.0200.00818.74
7.2.170.0220.00718.82
7.2.160.0220.00519.08
7.2.150.0240.00519.60
7.2.140.0240.00519.64
7.2.130.0280.00619.34
7.2.120.0240.00719.23
7.2.110.0250.00719.26
7.2.100.0190.00819.29
7.2.90.0260.00619.21
7.2.80.0220.00919.30
7.2.70.0220.00819.27
7.2.60.0230.00719.25
7.2.50.0230.00619.35
7.2.40.0270.00719.27
7.2.30.0230.00619.34
7.2.20.0250.00519.34
7.2.10.0240.00619.31
7.2.00.0170.00619.40
7.1.330.0180.00618.74
7.1.320.0180.00518.72
7.1.310.0170.00718.85
7.1.300.0180.00618.77
7.1.290.0160.00818.82
7.1.280.0260.00518.76
7.1.270.0170.00619.21
7.1.260.0190.00618.71
7.1.250.0240.00818.55
7.1.240.0190.00719.04
7.1.230.0190.00719.10
7.1.220.0220.00519.08
7.1.210.0190.00619.04
7.1.200.0210.00419.09
7.1.190.0200.00618.99
7.1.180.0200.00619.00
7.1.170.0200.00618.99
7.1.160.0240.00519.50
7.1.150.0200.00619.03
7.1.140.0190.00619.05
7.1.130.0230.00518.99
7.1.120.0210.00719.02
7.1.110.0230.00518.94
7.1.100.0180.00719.02
7.1.90.0180.00818.95
7.1.80.0210.00619.00
7.1.70.0210.00618.93
7.1.60.0230.00718.98
7.1.50.0170.00619.41
7.1.40.0220.00519.00
7.1.30.0240.00619.04
7.1.20.0190.00718.96
7.1.10.0190.00718.98
7.1.00.0140.00419.37

preferences:
41.44 ms | 401 KiB | 5 Q