3v4l.org

run code in 300+ PHP versions simultaneously
<?php function main_entry() { $generator = (function (): \Generator { do { echo "===BEGIN===\n"; debug_print_backtrace(); echo "===END===\n"; yield; } while (true); } )(); $generator->current(); $generator->send(null); } main_entry();

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)
8.5.30.0100.00917.30
8.5.20.0080.00919.41
8.5.10.0110.00916.88
8.5.00.0100.01121.91
8.4.180.0110.01219.72
8.4.170.0130.00820.40
8.4.160.0150.00923.94
8.4.150.0080.00216.83
8.4.140.0120.01017.75
8.4.130.0140.00619.06
8.4.120.0120.00824.23
8.4.110.0070.00120.64
8.4.100.0130.00818.57
8.4.90.0120.00820.27
8.4.80.0070.00118.70
8.4.70.0130.01118.78
8.4.60.0140.00718.60
8.4.50.0110.01020.39
8.4.40.0030.00619.59
8.4.30.0060.01320.25
8.4.20.0090.00318.77
8.4.10.0050.00517.83
8.3.300.0120.00920.79
8.3.290.0130.00820.82
8.3.280.0050.00518.44
8.3.270.0170.00916.66
8.3.260.0140.00616.41
8.3.250.0100.00518.88
8.3.240.0100.00917.30
8.3.230.0040.00516.54
8.3.220.0100.00518.74
8.3.210.0110.00816.86
8.3.200.0050.00316.71
8.3.190.0120.00719.09
8.3.180.0100.01018.69
8.3.170.0070.01017.06
8.3.160.0130.00620.41
8.3.150.0130.00616.50
8.3.140.0120.00316.93
8.3.130.0080.00018.44
8.3.120.0100.01018.84
8.3.110.0090.00020.94
8.3.100.0070.00324.06
8.3.90.0110.00426.77
8.3.80.0060.00316.63
8.3.70.0120.00316.58
8.3.60.0100.00716.75
8.3.50.0040.01119.96
8.3.40.0160.00020.50
8.3.30.0110.00418.67
8.3.20.0080.00024.18
8.3.10.0040.00424.66
8.3.00.0030.00526.16
8.2.300.0090.01222.14
8.2.290.0110.00722.26
8.2.280.0080.01118.27
8.2.270.0130.00617.35
8.2.260.0040.00416.93
8.2.250.0080.01218.28
8.2.240.0000.00817.20
8.2.230.0030.00522.58
8.2.220.0040.01237.54
8.2.210.0040.00426.77
8.2.200.0040.00416.50
8.2.190.0090.00918.54
8.2.180.0140.00725.92
8.2.170.0070.00718.91
8.2.160.0100.00322.96
8.2.150.0070.00025.66
8.2.140.0140.00324.66
8.2.130.0030.00526.16
8.2.120.0070.00026.16
8.2.110.0060.00320.39
8.2.100.0060.00320.39
8.1.340.0110.01117.80
8.1.330.0120.00621.92
8.1.320.0050.00416.04
8.1.310.0100.01018.19
8.1.300.0030.00717.88
8.1.290.0060.00318.88
8.1.280.0110.00325.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0110.00018.61
8.1.230.0060.00322.18

preferences:
84.44 ms | 866 KiB | 5 Q