3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [1, 2, 3, 4]; $max = max($a); echo $max; $max = max(...$a); echo $max;

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)
8.5.10.0090.00719.58
8.5.00.0120.00919.67
8.4.150.0010.00014.05
8.4.140.0120.00817.33
8.4.130.0150.00618.49
8.4.120.0170.00420.50
8.4.110.0080.01118.65
8.4.100.0060.00517.31
8.4.90.0140.00620.53
8.4.80.0120.00820.80
8.4.70.0060.00218.70
8.4.60.0070.01122.53
8.4.50.0040.00522.39
8.4.40.0140.00718.80
8.4.30.0140.00723.99
8.4.20.0060.00319.24
8.4.10.0120.00319.33
8.3.280.0120.00818.27
8.3.270.0120.00816.64
8.3.260.0120.00716.73
8.3.250.0120.00816.30
8.3.240.0130.00616.48
8.3.230.0110.00616.58
8.3.220.0110.00718.71
8.3.210.0110.00816.76
8.3.200.0050.00416.68
8.3.190.0020.00616.96
8.3.180.0080.01018.66
8.3.170.0080.00617.00
8.3.160.0020.00518.61
8.3.150.0060.00618.91
8.3.140.0060.00318.16
8.3.130.0040.00416.59
8.3.120.0180.00616.74
8.3.110.0140.01116.44
8.3.100.0180.00516.41
8.3.90.0120.01216.74
8.3.80.0150.00916.54
8.3.70.0130.01016.26
8.3.60.0180.00716.66
8.3.50.0100.00715.97
8.3.40.0060.01117.41
8.3.30.0110.00017.27
8.3.20.0110.00417.14
8.3.10.0140.00917.46
8.3.00.0130.00717.32
8.2.290.0130.00718.99
8.2.280.0040.01018.50
8.2.270.0060.00316.70
8.2.260.0110.00420.34
8.2.250.0000.00816.38
8.2.240.0120.00016.27
8.2.230.0110.00016.54
8.2.220.0000.01116.37
8.2.210.0060.00616.05
8.2.200.0070.00716.16
8.2.190.0130.00016.57
8.2.180.0050.00816.71
8.2.170.0030.01017.50
8.2.160.0110.00017.71
8.2.150.0060.00617.58
8.2.140.0080.00417.28
8.2.130.0100.00317.21
8.2.120.0000.01117.70
8.2.110.0000.01117.79
8.2.100.0070.00317.53
8.2.90.0070.00417.78
8.2.80.0070.00417.55
8.2.70.0070.00317.59
8.2.60.0090.00317.47
8.2.50.0080.00317.69
8.2.40.0060.00617.56
8.2.30.0100.00017.67
8.2.20.0120.00017.52
8.2.10.0030.00717.27
8.2.00.0080.00417.59
8.1.330.0070.00217.77
8.1.320.0090.01215.92
8.1.310.0070.01117.99
8.1.300.0070.00316.04
8.1.290.0060.00316.27
8.1.280.0070.00416.23
8.1.270.0030.00717.39
8.1.260.0110.00017.31
8.1.250.0030.00717.37
8.1.240.0030.00717.25
8.1.230.0060.00617.37
8.1.220.0000.01117.30
8.1.210.0080.00317.27
8.1.200.0100.00017.38
8.1.190.0110.00017.15
8.1.180.0040.00916.95
8.1.170.0030.00917.00
8.1.160.0080.00317.11
8.1.150.0040.00717.08
8.1.140.0080.00416.95
8.1.130.0090.00317.01
8.1.120.0110.00417.11
8.1.110.0090.00616.47
8.1.100.0140.00316.91
8.1.90.0120.00416.94
8.1.80.0180.00016.74
8.1.70.0120.00616.79
8.1.60.0110.00817.16
8.1.50.0130.00317.07
8.1.40.0120.00516.90
8.1.30.0100.00717.17
8.1.20.0120.00616.75
8.1.10.0140.00317.15
8.1.00.0110.00517.06

preferences:
35.19 ms | 403 KiB | 5 Q