3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = 'My data'; echo (fn() => "[$data]")();

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)
8.4.120.0120.00720.64
8.4.110.0130.00922.34
8.4.100.0130.00417.58
8.4.90.0120.00817.82
8.4.80.0050.00317.82
8.4.70.0060.00217.70
8.4.60.0100.01117.71
8.4.50.0100.00917.79
8.4.40.0030.00717.66
8.4.30.0110.00718.71
8.4.20.0090.01218.84
8.4.10.0100.00019.34
8.3.250.0070.01118.85
8.3.240.0090.01016.60
8.3.230.0050.00316.84
8.3.220.0140.00417.37
8.3.210.0070.00916.62
8.3.200.0110.00916.61
8.3.190.0110.00818.17
8.3.180.0060.01116.78
8.3.170.0070.00720.66
8.3.160.0050.00316.56
8.3.150.0060.00318.93
8.3.140.0090.00018.25
8.3.130.0080.00018.34
8.3.120.0030.00718.86
8.3.110.0040.00420.94
8.3.100.0060.00316.53
8.3.90.0110.00726.77
8.3.80.0100.00018.22
8.3.70.0120.00618.31
8.3.60.0130.00316.75
8.3.50.0070.01416.80
8.3.40.0160.00320.32
8.3.30.0100.00720.34
8.3.20.0070.00024.18
8.3.10.0090.00924.66
8.3.00.0150.00424.66
8.2.290.0120.00416.55
8.2.280.0100.00518.56
8.2.270.0100.01018.73
8.2.260.0070.01120.05
8.2.250.0030.00616.70
8.2.240.0040.00417.16
8.2.230.0070.00722.58
8.2.220.0000.01137.54
8.2.210.0090.00326.77
8.2.200.0060.00618.17
8.2.190.0110.00416.63
8.2.180.0070.01416.75
8.2.170.0070.00718.82
8.2.160.0030.01022.96
8.2.150.0050.00325.66
8.2.140.0060.01224.66
8.2.130.0110.00824.66
8.2.120.0120.00924.66
8.2.110.0180.00424.66
8.2.100.0110.00424.66
8.2.90.0060.01024.66
8.2.80.0110.00424.66
8.2.70.0050.00824.66
8.2.60.0080.00024.66
8.2.50.0130.00724.66
8.2.40.0100.00724.66
8.2.30.0110.00424.66
8.2.20.0090.00924.66
8.2.10.0050.00324.66
8.2.00.0080.00024.66
8.1.330.0080.01116.08
8.1.320.0120.00815.96
8.1.310.0110.00418.61
8.1.300.0160.00317.84
8.1.290.0060.00330.84
8.1.280.0030.01625.92
8.1.270.0110.00324.66
8.1.260.0050.00324.66
8.1.250.0030.00624.66
8.1.240.0080.00024.66
8.1.230.0080.00024.66
8.1.220.0030.00524.66
8.1.210.0050.00324.66
8.1.200.0050.00324.66
8.1.190.0050.00324.66
8.1.180.0080.00024.66
8.1.170.0120.00324.66
8.1.160.0100.00024.66
8.1.150.0040.00424.66
8.1.140.0110.00424.66
8.1.130.0040.00424.66
8.1.120.0070.00724.66
8.1.110.0030.00624.66
8.1.100.0090.00024.66
8.1.90.0110.00424.66
8.1.80.0120.00324.66
8.1.70.0050.00324.66
8.1.60.0060.00324.66
8.1.50.0040.00424.66
8.1.40.0040.00424.66
8.1.30.0090.00024.66
8.1.20.0090.00024.66
8.1.10.0090.00024.66
8.1.00.0040.01124.66

preferences:
27.73 ms | 403 KiB | 5 Q