3v4l.org

run code in 500+ PHP versions simultaneously
<?php function greet($name, $title) { print "Hello, $title $name"; } $args = ['title' => 'Mr.', 'name' => 'Doe']; greet(...$args); ?>

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)
8.5.70.0050.00316.72
8.5.60.0110.00816.78
8.5.50.0110.00816.69
8.5.30.0090.00819.84
8.5.20.0090.00820.16
8.5.10.0080.01316.60
8.5.00.0160.00520.09
8.4.180.0140.00821.95
8.4.170.0150.00623.71
8.4.160.0120.00823.73
8.4.150.0070.00516.80
8.4.140.0170.00417.54
8.4.130.0120.00617.46
8.4.120.0110.00620.52
8.4.110.0130.00722.25
8.4.100.0060.00317.71
8.4.90.0150.00617.61
8.4.80.0050.00319.46
8.4.70.0110.00417.80
8.4.60.0390.01017.56
8.4.50.0390.00817.56
8.4.40.0410.00917.29
8.4.30.0450.00717.27
8.4.20.0420.00617.43
8.4.10.0390.00817.29
8.3.300.0120.00820.78
8.3.290.0100.01220.93
8.3.280.0150.00518.31
8.3.270.0100.00916.53
8.3.260.0120.00716.30
8.3.250.0090.01018.82
8.3.240.0130.00616.60
8.3.230.0110.00416.41
8.3.220.0120.00716.69
8.3.210.0130.00816.74
8.3.200.0300.00916.44
8.3.190.0290.00416.52
8.3.180.0390.00616.40
8.3.170.0380.01016.31
8.3.160.0390.00916.47
8.3.150.0380.00716.48
8.3.140.0360.01116.38
8.3.130.0350.00816.46
8.3.120.0330.01016.44
8.3.110.0320.01016.47
8.3.100.0400.00716.44
8.3.90.0360.00816.26
8.3.80.0310.00916.27
8.3.70.0370.00816.29
8.3.60.0320.00616.43
8.3.50.0350.00716.44
8.3.40.0350.01017.33
8.3.30.0310.00717.43
8.3.20.0300.00917.39
8.3.10.0280.01017.47
8.3.00.0290.00817.13
8.2.300.0110.00820.37
8.2.290.0100.01020.22
8.2.280.0290.01016.36
8.2.270.0300.00916.28
8.2.260.0300.01016.37
8.2.250.0290.01116.41
8.2.240.0300.00716.46
8.2.230.0330.00916.20
8.2.220.0310.00916.49
8.2.210.0350.00816.39
8.2.200.0310.00916.39
8.2.190.0260.00616.43
8.2.180.0240.00916.24
8.2.170.0280.00817.51
8.2.160.0300.00517.43
8.2.150.0230.00917.55
8.2.140.0270.00517.35
8.2.130.0280.00617.35
8.2.120.0340.00717.36
8.2.110.0310.00817.43
8.2.100.0300.00717.40
8.2.90.0280.00617.49
8.2.80.0280.00517.27
8.2.70.0290.00517.32
8.2.60.0270.00617.49
8.2.50.0280.00617.42
8.2.40.0260.00617.54
8.2.30.0250.00817.37
8.2.20.0250.00717.42
8.2.10.0270.00717.31
8.2.00.0270.00617.48
8.1.340.0120.00917.61

preferences:
54.96 ms | 845 KiB | 5 Q