3v4l.org

run code in 300+ PHP versions simultaneously
<?php $decurrying = function ($arg = null, $acc = '') use (&$decurrying) { return $arg === null ? $acc : function ($arg = null, $acc = '') use (&$decurrying) { return $decurrying($arg, $acc . $arg); }; }; echo $decurrying(1)(3)(3)(8)();

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)
8.3.60.0140.00318.45
8.3.50.0030.01016.39
8.3.40.0070.01118.71
8.3.30.0070.00718.59
8.3.20.0000.00820.30
8.3.10.0080.00023.66
8.3.00.0060.00320.87
8.2.180.0140.00718.18
8.2.170.0110.00422.96
8.2.160.0110.00422.18
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00020.32
8.2.120.0050.00326.35
8.2.110.0030.00621.03
8.2.100.0090.00317.78
8.2.90.0030.00619.23
8.2.80.0000.00817.97
8.2.70.0080.00017.75
8.2.60.0030.00517.93
8.2.50.0000.00818.10
8.2.40.0060.00320.63
8.2.30.0070.00320.91
8.2.20.0070.00017.95
8.2.10.0050.00318.01
8.2.00.0060.00317.94
8.1.280.0100.00625.92
8.1.270.0040.00424.00
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0000.00922.14
8.1.230.0030.00722.14
8.1.220.0040.00417.79
8.1.210.0060.00318.77
8.1.200.0000.00917.25
8.1.190.0060.00317.00
8.1.180.0040.00418.10
8.1.170.0060.00318.59
8.1.160.0000.00718.94
8.1.150.0070.00020.59
8.1.140.0000.00719.54
8.1.130.0000.00718.91
8.1.120.0040.00417.50
8.1.110.0030.00517.51
8.1.100.0030.00517.48
8.1.90.0000.00717.37
8.1.80.0040.00317.49
8.1.70.0030.00317.42
8.1.60.0000.00817.61
8.1.50.0000.00817.54
8.1.40.0040.00417.57
8.1.30.0000.00717.54
8.1.20.0060.00317.69
8.1.10.0060.00317.55
8.1.00.0080.00017.41
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0000.00718.33
8.0.270.0030.00317.19
8.0.260.0070.00016.74
8.0.250.0000.00816.86
8.0.240.0090.00016.92
8.0.230.0030.00316.98
8.0.220.0000.00716.87
8.0.210.0050.00316.89
8.0.200.0060.00016.88
8.0.190.0040.00416.90
8.0.180.0040.00416.94
8.0.170.0040.00316.93
8.0.160.0040.00416.75
8.0.150.0030.00316.82
8.0.140.0030.00316.84
8.0.130.0060.00313.39
8.0.120.0090.00016.84
8.0.110.0050.00216.88
8.0.100.0000.00716.77
8.0.90.0070.00016.72
8.0.80.0110.00416.88
8.0.70.0040.00416.77
8.0.60.0040.00416.92
8.0.50.0040.00416.90
8.0.30.0140.00317.22
8.0.20.0130.00717.40
8.0.10.0040.00417.05
8.0.00.0110.01116.76
7.4.330.0050.00015.55
7.4.320.0030.00316.44
7.4.300.0060.00016.61
7.4.290.0000.00716.64
7.4.280.0070.00016.59
7.4.270.0040.00416.53
7.4.260.0030.00313.35
7.4.250.0040.00416.48
7.4.240.0000.00716.66
7.4.230.0040.00416.45
7.4.220.0100.00716.62
7.4.210.0090.00616.62
7.4.200.0070.00016.61
7.4.160.0070.00816.64
7.4.150.0050.01317.40
7.4.140.0120.00917.86
7.4.130.0200.00616.40
7.4.120.0110.00916.55
7.4.110.0110.00616.57
7.4.100.0070.01016.38
7.4.90.0040.01516.40
7.4.80.0030.01419.39
7.4.70.0070.01016.29
7.4.60.0060.01016.50
7.4.50.0030.01316.42
7.4.40.0160.00616.64
7.4.30.0120.01016.66
7.4.00.0040.01115.17
7.3.330.0020.00213.39
7.3.320.0000.00513.21
7.3.310.0030.00316.36
7.3.300.0030.00316.24
7.3.290.0030.00316.30
7.3.280.0100.00716.36
7.3.270.0080.00817.40
7.3.260.0100.00816.48
7.3.250.0130.00816.39
7.3.240.0050.01316.62
7.3.230.0110.00616.63
7.3.210.0070.01016.45
7.3.200.0140.00716.64
7.3.190.0100.00716.21
7.3.180.0030.01216.32
7.3.170.0030.01416.55
7.3.160.0080.00816.61
7.3.10.0070.00716.42
7.3.00.0110.00416.55
7.2.330.0110.01116.76
7.2.320.0040.01816.66
7.2.310.0120.00416.83
7.2.300.0090.00916.70
7.2.290.0130.00316.50
7.2.130.0060.00617.07
7.2.120.0110.00316.93
7.2.110.0070.01116.62
7.2.100.0090.00616.96
7.2.90.0130.00316.91
7.2.80.0040.00716.98
7.2.70.0060.00616.91
7.2.60.0070.01216.93
7.2.50.0100.00317.05
7.2.40.0060.00616.77
7.2.30.0060.00916.85
7.2.20.0100.00616.49
7.2.10.0030.00616.94
7.2.00.0090.00318.20
7.1.250.0090.00315.82
7.1.200.0070.00315.88
7.1.100.0040.00718.21
7.1.70.0000.00816.91
7.1.60.0330.01733.03
7.1.50.0330.01033.09
7.1.40.0300.01332.68
7.1.30.0370.01032.59
7.1.20.0300.01732.68
7.1.10.0200.01014.98
7.1.00.0270.00714.83
7.0.200.0830.00714.97
7.0.190.0330.00714.84
7.0.180.0200.00714.46
7.0.170.0230.00714.34
7.0.160.0230.00714.40
7.0.150.0270.01014.46
7.0.140.0230.00714.43
7.0.130.0270.01014.66
7.0.120.0330.01014.77
7.0.110.0230.01014.46
7.0.100.0230.00714.53
7.0.90.0230.00714.59
7.0.80.0230.00714.41
7.0.70.0200.01014.68
7.0.60.0200.01014.43
7.0.50.0230.01014.40
7.0.40.0200.01014.67
7.0.30.0370.00314.70
7.0.20.0200.01014.56
7.0.10.0300.00714.81
7.0.00.0230.01314.55

preferences:
55.25 ms | 400 KiB | 5 Q