3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a(string ...$a) { var_dump($a); } a('1', '2', true, 3, 3.1);

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)
8.3.80.0000.01017.97
8.3.70.0140.00416.63
8.3.60.0110.00416.63
8.3.50.0070.01416.55
8.3.40.0140.00720.05
8.3.30.0080.00618.54
8.3.20.0070.00024.18
8.3.10.0070.00024.66
8.3.00.0070.00026.16
8.2.200.0030.00618.16
8.2.190.0140.00716.58
8.2.180.0100.01016.38
8.2.170.0090.00622.96
8.2.160.0110.00322.96
8.2.150.0070.00025.66
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0080.00019.57
8.2.110.0030.00620.97
8.2.100.0070.00717.78
8.2.90.0040.00418.95
8.2.80.0040.00417.97
8.2.70.0030.00717.38
8.2.60.0080.00317.68
8.2.50.0060.00318.10
8.2.40.0060.00320.52
8.2.30.0180.00018.41
8.2.20.0130.00318.69
8.2.10.0120.00818.27
8.2.00.0120.00618.33
8.1.290.0080.00430.84
8.1.280.0160.00325.92
8.1.270.0050.00324.66
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00719.24
8.1.230.0030.00717.77
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00717.10
8.1.190.0030.00617.10
8.1.180.0040.00418.10
8.1.170.0080.01018.29
8.1.160.0100.00718.14
8.1.150.0060.01218.39
8.1.140.0100.01018.21
8.1.130.0160.00418.31
8.1.120.0140.00718.34
8.1.110.0130.00518.58
8.1.100.0120.00618.25
8.1.90.0040.01218.26
8.1.80.0140.00518.16
8.1.70.0090.00918.38
8.1.60.0100.01318.29
8.1.50.0150.00318.59
8.1.40.0100.01018.15
8.1.30.0160.00318.28
8.1.20.0100.00718.48
8.1.10.0160.00318.36
8.1.00.0190.00018.57
8.0.300.0060.00318.77
8.0.290.0030.00616.63
8.0.280.0190.00017.64
8.0.270.0150.00417.77
8.0.260.0130.00417.64
8.0.250.0190.00317.75
8.0.240.0110.00717.77
8.0.230.0180.00317.62
8.0.220.0190.00017.62
8.0.210.0140.00517.77
8.0.200.0170.00017.62
8.0.190.0140.00517.89
8.0.180.0110.00717.62
8.0.170.0100.00917.68
8.0.160.0080.00817.71
8.0.150.0120.00519.29
8.0.140.0170.00017.62
8.0.130.0160.00019.28
8.0.120.0080.00819.10
8.0.110.0110.00517.62
8.0.100.0150.00017.62
8.0.90.0170.00019.40
8.0.80.0140.00219.18
8.0.70.0050.01017.63
8.0.60.0080.00817.70
8.0.50.0080.00817.62
8.0.30.0130.00317.62
8.0.20.0110.00617.62
8.0.10.0180.00017.68

preferences:
40.54 ms | 401 KiB | 5 Q