3v4l.org

run code in 300+ PHP versions simultaneously
<?php $interval = (new \DateTime('yesterday'))->diff(new \DateTime('now')); echo $interval->format('%h');

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)
8.3.60.0070.01418.55
8.3.50.0120.00316.36
8.3.40.0040.01118.87
8.3.30.0110.00418.88
8.3.20.0000.00720.34
8.3.10.0080.00321.75
8.3.00.0040.00421.01
8.2.180.0150.00618.26
8.2.170.0040.01122.96
8.2.160.0070.01122.10
8.2.150.0030.00524.18
8.2.140.0000.00824.66
8.2.130.0000.00720.58
8.2.120.0040.00426.35
8.2.110.0090.00319.14
8.2.100.0000.01118.03
8.2.90.0040.00419.04
8.2.80.0000.00818.01
8.2.70.0110.00417.36
8.2.60.0040.00418.03
8.2.50.0000.00818.10
8.2.40.0000.00822.15
8.2.30.0030.00521.00
8.2.20.0050.00218.18
8.2.10.0000.00818.07
8.2.00.0080.00018.00
8.1.280.0100.01025.92
8.1.270.0030.00523.87
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00919.19
8.1.230.0000.01119.10
8.1.220.0080.00017.78
8.1.210.0060.00318.77
8.1.200.0030.00617.48
8.1.190.0000.00817.13
8.1.180.0040.00418.10
8.1.170.0050.00318.71
8.1.160.0080.00019.14
8.1.150.0000.00718.95
8.1.140.0040.00419.64
8.1.130.0050.00318.96
8.1.120.0000.00717.66
8.1.110.0040.00417.62
8.1.100.0030.00517.48
8.1.90.0040.00717.52
8.1.80.0040.00417.57
8.1.70.0030.00317.52
8.1.60.0000.00817.55
8.1.50.0030.00517.61
8.1.40.0050.00317.61
8.1.30.0000.00817.71
8.1.20.0040.00417.61
8.1.10.0050.00317.66
8.1.00.0000.00717.70
8.0.300.0060.00318.77
8.0.290.0090.00016.88
8.0.280.0040.00418.51
8.0.270.0070.00017.27
8.0.260.0060.00017.01
8.0.250.0030.00317.04
8.0.240.0000.00816.93
8.0.230.0000.00816.99
8.0.220.0000.00717.00
8.0.210.0030.00316.99
8.0.200.0000.00816.98
8.0.190.0040.00417.13
8.0.180.0000.00716.99
8.0.170.0040.00416.94
8.0.160.0030.00417.05
8.0.150.0040.00416.82
8.0.140.0070.00016.92
8.0.130.0000.00713.34
8.0.120.0040.00416.94
8.0.110.0000.00716.99
8.0.100.0000.00717.12
8.0.90.0020.00516.94
8.0.80.0060.00917.00
8.0.70.0000.00817.04
8.0.60.0040.00416.93
8.0.50.0040.00416.90
8.0.30.0110.00717.29
8.0.20.0110.00917.41
8.0.10.0000.00716.96
8.0.00.0140.00616.73
7.4.330.0000.00415.55
7.4.320.0000.00716.59
7.4.300.0000.00616.63
7.4.290.0020.00516.55
7.4.280.0040.00416.57
7.4.270.0000.00716.59
7.4.260.0060.00316.55
7.4.250.0030.00316.64
7.4.240.0000.00716.48
7.4.230.0000.00716.76
7.4.220.0090.01216.79
7.4.210.0100.00716.60
7.4.200.0070.00016.57
7.4.160.0060.00916.64
7.4.150.0090.00917.40
7.4.140.0110.00817.86
7.4.130.0040.01416.73
7.4.120.0090.01216.64
7.3.330.0060.00013.17
7.3.320.0060.00013.14
7.3.310.0040.00416.37
7.3.300.0000.00616.30
7.3.290.0100.00416.30
7.3.280.0080.00816.29
7.3.270.0080.00817.40
7.3.260.0110.00516.52
7.3.250.0110.00616.43
7.3.240.0120.00716.51
7.0.200.0500.00715.20

preferences:
38.16 ms | 400 KiB | 5 Q