3v4l.org

run code in 500+ PHP versions simultaneously
<?php $percentage = 0.3; $x = ceil($percentage * 10); $x = min(10, $x); // assure no one messes with range echo str_repeat('o', $x);

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)
8.5.90.0110.00916.85
8.5.80.0070.00716.46
8.5.70.0040.00416.57
8.5.60.0140.00516.67
8.5.50.0090.00818.19
8.5.30.0080.01019.48
8.5.20.0090.00719.55
8.5.10.0120.00520.11
8.5.00.0150.00719.81
8.4.240.0130.00619.53
8.4.230.0140.00322.11
8.4.220.0060.00319.36
8.4.210.0100.00621.40
8.4.180.0130.00919.60
8.4.170.0080.00523.79
8.4.160.0120.01023.83
8.4.150.0090.00416.83
8.4.140.0130.00817.45
8.4.130.0120.00917.93
8.4.120.0130.00720.52
8.4.110.0130.00622.39
8.4.100.0110.01017.63
8.4.90.0080.00918.51
8.4.80.0130.00619.64
8.4.70.0040.00519.59
8.4.60.0110.01118.61
8.4.50.0110.00620.31
8.4.40.0100.01019.26
8.4.30.0060.01319.06
8.4.20.0130.01022.72
8.4.10.0030.01023.77
8.3.330.0110.01018.35
8.3.320.0080.00718.39
8.3.310.0090.00818.49
8.3.300.0120.00720.68
8.3.290.0130.00920.02
8.3.280.0140.01018.29
8.3.270.0040.01316.52
8.3.260.0120.00716.60
8.3.250.0130.00519.08
8.3.240.0070.01216.83
8.3.230.0110.00416.48
8.3.220.0040.00417.28
8.3.210.0120.00618.36
8.3.200.0040.00416.33
8.3.190.0040.00417.11
8.3.180.0090.00516.43
8.3.170.0090.00017.00
8.3.160.0110.00418.88
8.3.150.0060.00316.57
8.3.140.0080.00818.93
8.3.130.0040.00418.55
8.3.120.0080.00019.04
8.3.110.0000.01120.94
8.3.100.0070.00324.06
8.3.90.0060.00326.77
8.3.80.0070.00318.17
8.3.70.0110.00718.08
8.3.60.0000.01518.30
8.3.50.0120.00316.37
8.3.40.0100.00320.46
8.3.30.0070.00718.75
8.3.20.0000.00724.18
8.3.10.0000.00824.66
8.3.00.0080.00026.16
8.2.320.0140.00618.02
8.2.310.0100.01118.11
8.2.300.0100.01117.98
8.2.290.0100.00820.57
8.2.280.0120.00618.47
8.2.270.0090.00917.19
8.2.260.0120.00618.22
8.2.250.0040.00418.18
8.2.240.0090.00020.61
8.2.230.0050.00522.58
8.2.220.0040.00437.54
8.2.210.0130.00626.77
8.2.200.0030.00716.50
8.2.190.0050.00916.58
8.2.180.0060.00916.63
8.2.170.0120.00918.99
8.2.160.0080.00822.96
8.2.150.0040.00425.66
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0080.00019.95
8.2.110.0070.00320.65
8.2.100.0080.00020.52
8.2.10.0060.00517.73
8.1.340.0130.00619.79
8.1.330.0100.00821.98
8.1.320.0090.01015.95
8.1.310.0130.00318.20
8.1.300.0080.00817.79
8.1.290.0080.00030.84
8.1.280.0140.00025.92
8.1.270.0000.00824.66
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00720.30
8.1.230.0060.00318.74

preferences:
47.05 ms | 886 KiB | 5 Q