3v4l.org

run code in 500+ PHP versions simultaneously
<?php class X { static function foo() { self::goo(); } function goo() { } } (new x)->foo();

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)
8.5.90.0050.00416.86
8.5.80.0080.00616.81
8.5.70.0070.01016.88
8.5.60.0100.00718.85
8.5.50.0080.00916.73
8.5.30.0090.00817.86
8.5.20.0080.01119.91
8.5.10.0110.00816.68
8.5.00.0130.00819.84
8.4.240.0060.00519.63
8.4.230.0090.00119.64
8.4.220.0110.00819.50
8.4.210.0060.00419.61
8.4.180.0140.00719.71
8.4.170.0120.00824.00
8.4.160.0120.00823.85
8.4.150.0090.00416.96
8.4.140.0130.00817.66
8.4.130.0120.00818.07
8.4.120.0070.00120.41
8.4.110.0080.01222.34
8.4.100.0030.00617.80
8.4.90.0120.00518.54
8.4.80.0050.00417.87
8.4.70.0040.00417.93
8.4.60.0330.01517.72
8.4.50.0360.01017.63
8.4.40.0420.00717.61
8.4.30.0390.01017.61
8.4.20.0400.00717.45
8.4.10.0370.01217.34
8.3.330.0080.00318.58
8.3.320.0120.00718.43
8.3.310.0130.00718.38
8.3.300.0120.01019.40
8.3.290.0130.00720.70
8.3.280.0080.01318.43
8.3.270.0120.00716.83
8.3.260.0140.00516.68
8.3.250.0050.00418.98
8.3.240.0120.00816.35
8.3.230.0130.00716.55
8.3.220.0110.00717.27
8.3.210.0070.00716.76
8.3.200.0370.00716.49
8.3.190.0360.01016.45
8.3.180.0360.01116.28
8.3.170.0400.00916.51
8.3.160.0380.00916.46
8.3.150.0360.01016.63
8.3.140.0340.01416.70
8.3.130.0370.00616.52
8.3.120.0360.00616.81
8.3.110.0370.00716.55
8.3.100.0390.00916.34
8.3.90.0390.00716.24
8.3.80.0320.01316.47
8.3.70.0400.00616.52
8.3.60.0370.00916.50
8.3.50.0410.01116.29
8.3.40.0430.00917.39
8.3.30.0370.00917.02
8.3.20.0410.00817.34
8.3.10.0330.00917.30
8.3.00.0180.01017.36
8.2.320.0090.01118.10
8.2.310.0140.00518.01
8.2.300.0060.01318.84
8.2.290.0080.00920.36
8.2.280.0330.00516.49
8.2.270.0340.00816.46
8.2.260.0270.01216.43
8.2.250.0290.01116.44
8.2.240.0330.00616.84
8.2.230.0320.00716.54
8.2.220.0310.01116.60
8.2.210.0260.00716.58
8.2.200.0300.01116.51
8.2.190.0270.00716.59
8.2.180.0250.00416.63
8.2.170.0370.01117.38
8.2.160.0340.00317.56
8.2.150.0340.01017.57
8.2.140.0340.00817.52
8.2.130.0340.00817.60
8.2.120.0360.00917.38
8.2.110.0330.00817.57
8.2.100.0320.01117.58
8.2.90.0300.01117.46
8.2.80.0320.00917.48
8.2.70.0300.01117.30
8.2.60.0310.00917.63
8.2.50.0330.00917.41
8.2.40.0340.01117.46
8.2.30.0280.00417.41
8.2.20.0130.00417.34
8.2.10.0340.01017.41
8.2.00.0290.00817.31
8.1.340.0100.01019.82

preferences:
73.31 ms | 902 KiB | 5 Q