3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 10; $b = 20; var_dump(($a + $b) / 100 === 0.3);

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)
8.5.30.0080.00919.32
8.5.20.0140.00619.46
8.5.10.0090.01116.70
8.5.00.0160.01219.84
8.4.180.0110.01119.68
8.4.170.0110.01120.42
8.4.160.0130.00823.50
8.4.150.0070.00616.82
8.4.140.0160.00817.54
8.4.130.0090.01120.66
8.4.120.0110.00924.19
8.4.110.0140.00620.54
8.4.100.0130.00718.63
8.4.90.0040.00620.61
8.4.80.0030.00620.31
8.4.70.0100.00618.04
8.4.60.0050.00318.96
8.4.50.0130.00820.40
8.4.40.0130.00719.25
8.4.30.0120.00320.28
8.4.20.0050.00520.41
8.4.10.0040.00418.81
8.3.300.0050.00420.91
8.3.290.0130.01120.82
8.3.280.0090.01118.35
8.3.270.0130.00616.64
8.3.260.0120.00716.43
8.3.250.0110.00718.88
8.3.240.0100.00917.18
8.3.230.0060.00216.53
8.3.220.0060.00218.95
8.3.210.0100.00916.67
8.3.200.0070.00216.58
8.3.190.0050.00318.91
8.3.180.0100.00916.97
8.3.170.0100.01020.94
8.3.160.0070.01018.55
8.3.150.0120.00618.81
8.3.140.0070.01116.43
8.3.130.0060.00318.38
8.3.120.0080.00020.61
8.3.110.0110.00416.44
8.3.100.0140.00416.36
8.3.90.0070.01126.77
8.3.80.0080.00319.36
8.3.70.0070.01116.63
8.3.60.0120.00316.38
8.3.50.0070.00716.22
8.3.40.0120.00318.63
8.3.30.0110.00318.69
8.3.20.0000.00724.18
8.3.10.0080.00024.66
8.3.00.0040.00426.16
8.2.300.0130.00722.12
8.2.290.0040.00320.37
8.2.280.0110.00818.32
8.2.270.0060.01216.88
8.2.260.0140.00416.57
8.2.250.0000.00716.62
8.2.240.0030.00616.56
8.2.230.0060.00320.94
8.2.220.0060.00324.06
8.2.210.0000.00826.77
8.2.200.0070.00418.88
8.2.190.0150.00616.58
8.2.180.0190.00325.92
8.2.170.0180.00418.96
8.2.160.0050.00822.96
8.2.150.0070.00025.66
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00326.16
8.2.110.0030.00620.34
8.2.100.0060.00319.16
8.1.340.0040.00523.38
8.1.330.0130.00521.73
8.1.320.0110.00816.28
8.1.310.0060.01215.96
8.1.300.0080.00016.03
8.1.290.0090.00030.84
8.1.280.0170.00725.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00320.26
8.1.230.0030.00622.13
7.4.220.0020.00616.56

preferences:
64 ms | 844 KiB | 5 Q