3v4l.org

run code in 300+ PHP versions simultaneously
<?php function aaa(array $a) { var_dump($a); } aaa(false);

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)
8.3.60.0140.00418.68
8.3.50.0150.00016.48
8.3.40.0100.00718.79
8.3.30.0090.00618.77
8.3.20.0050.00322.04
8.3.10.0090.00021.85
8.3.00.0000.00820.89
8.2.180.0150.00018.54
8.2.170.0090.00622.96
8.2.160.0070.00722.24
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0070.00022.27
8.2.120.0030.00526.35
8.2.110.0070.00320.57
8.2.100.0080.00317.91
8.2.90.0000.00719.05
8.2.80.0050.00317.97
8.2.70.0000.00817.61
8.2.60.0000.00817.80
8.2.50.0000.00818.10
8.2.40.0000.00820.59
8.2.30.0030.00719.27
8.2.20.0000.00718.00
8.2.10.0080.00017.86
8.2.00.0050.00217.97
8.1.280.0110.00425.92
8.1.270.0030.00521.84
8.1.260.0040.00426.35
8.1.250.0090.00028.09
8.1.240.0060.00322.56
8.1.230.0070.00419.10
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.01017.00
8.1.190.0040.00417.10
8.1.180.0060.00318.10
8.1.170.0040.00418.62
8.1.160.0030.00518.92
8.1.150.0000.00720.55
8.1.140.0040.00419.35
8.1.130.0000.00718.69
8.1.120.0000.00817.39
8.1.110.0000.00817.30
8.1.100.0000.00717.20
8.1.90.0000.00817.32
8.1.80.0030.00317.25
8.1.70.0040.00417.34
8.1.60.0040.00417.39
8.1.50.0040.00417.45
8.1.40.0000.00817.46
8.1.30.0020.00517.55
8.1.20.0060.00617.54
8.1.10.0020.00517.52
8.1.00.0080.00017.48
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0070.00018.41
8.0.270.0030.00317.20
8.0.260.0030.00316.91
8.0.250.0000.00716.82
8.0.240.0080.00016.84
8.0.230.0030.00316.83
8.0.220.0040.00416.77
8.0.210.0030.00316.77
8.0.200.0000.00616.98
8.0.190.0060.00316.95
8.0.180.0020.00516.80
8.0.170.0040.00416.85
8.0.160.0000.00716.90
8.0.150.0000.00716.87
8.0.140.0040.00416.88
8.0.130.0030.00313.30
8.0.120.0050.00216.81
8.0.110.0030.00616.93
8.0.100.0000.00716.86
8.0.90.0040.00416.93
8.0.80.0090.00616.94
8.0.70.0040.00416.77
8.0.60.0000.00716.86
8.0.50.0050.00316.82
8.0.30.0180.00217.01
8.0.20.0100.01217.40
8.0.10.0070.00016.72
8.0.00.0160.00816.66
7.4.330.0000.00515.55
7.4.320.0000.00616.40
7.4.300.0000.00616.53
7.4.290.0080.00016.42
7.4.280.0000.00916.48
7.4.270.0000.00716.50
7.4.260.0030.00313.14
7.4.250.0080.00016.31
7.4.240.0000.00716.45
7.4.230.0040.00216.55
7.4.220.0130.00916.48
7.4.210.0100.00716.44
7.4.200.0040.00416.42
7.4.160.0070.01016.38
7.4.150.0100.00917.40
7.4.140.0110.00717.86
7.4.130.0150.01016.46
7.4.120.0080.01116.50
7.4.110.0060.01216.63
7.4.100.0120.00616.50
7.4.90.0130.00316.34
7.4.80.0060.01619.39
7.4.70.0160.00016.42
7.4.60.0090.00616.36
7.4.50.0140.00016.53
7.4.40.0030.01316.34
7.4.30.0170.00016.32
7.4.00.0080.00815.02
7.3.330.0000.00513.12
7.3.320.0000.00613.15
7.3.310.0030.00316.14
7.3.300.0030.00316.17
7.3.290.0000.00716.15
7.3.280.0080.00916.28
7.3.270.0170.00017.40
7.3.260.0140.00316.42
7.3.250.0160.00716.26
7.3.240.0080.00916.38
7.3.230.0040.01416.36
7.3.210.0070.01016.30
7.3.200.0040.01216.29
7.3.190.0110.00616.31
7.3.180.0070.01016.33
7.3.170.0140.00716.30
7.3.160.0030.01316.29
7.2.330.0090.00916.52
7.2.320.0110.00716.61
7.2.310.0060.00916.46
7.2.300.0070.01016.60
7.2.290.0090.00616.36
7.2.60.0030.01216.85
7.2.00.0000.01519.28
7.1.200.0000.01415.77
7.1.100.0040.00717.57
7.1.70.0070.00317.06
7.1.60.0430.01032.91
7.1.50.0400.01332.99
7.1.40.0400.01032.27
7.1.30.0370.01332.33
7.1.20.0270.00732.55
7.1.10.0270.01014.60
7.1.00.0270.01014.65
7.0.200.0270.00714.83
7.0.190.0270.00714.88
7.0.180.0230.01014.21
7.0.170.0270.01014.24
7.0.160.0530.00714.56
7.0.150.0000.01314.48
7.0.140.0430.01314.56
7.0.130.0100.00714.68
7.0.120.0230.01014.64
7.0.110.0670.00714.25
7.0.100.0230.01714.45
7.0.90.0400.01314.30
7.0.80.0270.01314.50
7.0.70.0270.01014.41
7.0.60.0030.01314.15
7.0.50.0300.00714.32
7.0.40.0030.01014.47
7.0.30.0270.01314.45
7.0.20.0300.00714.52
7.0.10.0330.00314.45
7.0.00.0000.01314.44

preferences:
94 ms | 401 KiB | 5 Q