3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface Objects {} class One implements Objects {} class Two implements Objects {} function check(Objects $object): void { var_dump($object); } check(new One); check(new Two);

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)
8.4.120.0040.00620.69
8.4.110.0110.00918.75
8.4.100.0050.00418.96
8.4.90.0150.00520.56
8.4.80.0050.00319.16
8.4.70.0140.00918.87
8.4.60.0130.00918.90
8.4.50.0110.01018.57
8.4.40.0060.00317.62
8.4.30.0100.01022.32
8.4.20.0080.01317.82
8.4.10.0080.00019.55
8.3.250.0040.00418.75
8.3.240.0100.00916.81
8.3.230.0090.01116.77
8.3.220.0110.00918.75
8.3.210.0070.00816.80
8.3.200.0050.00316.55
8.3.190.0040.00419.05
8.3.180.0100.00518.95
8.3.170.0060.01216.63
8.3.160.0150.00317.02
8.3.150.0090.00918.87
8.3.140.0070.00320.52
8.3.130.0040.00418.34
8.3.120.0060.00320.75
8.3.110.0120.00320.94
8.3.100.0030.00624.06
8.3.90.0040.00426.77
8.3.80.0080.00317.97
8.3.70.0140.00718.26
8.3.60.0100.00316.38
8.3.50.0090.01216.59
8.3.40.0120.00620.17
8.3.30.0070.00721.64
8.3.20.0080.00024.18
8.3.10.0000.00724.66
8.3.00.0040.00426.16
8.2.290.0070.00116.98
8.2.280.0060.00318.20
8.2.270.0160.00316.46
8.2.260.0070.01116.61
8.2.250.0040.00418.29
8.2.240.0070.01016.96
8.2.230.0030.00722.58
8.2.220.0040.01537.54
8.2.210.0030.00526.77
8.2.200.0080.00016.63
8.2.190.0090.00616.58
8.2.180.0110.00418.41
8.2.170.0120.00618.83
8.2.160.0100.00322.96
8.2.150.0000.00725.66
8.2.140.0030.00624.66
8.2.130.0080.00026.16
8.2.120.0070.00417.47
8.2.110.0100.00020.38
8.2.100.0190.00418.90
8.2.90.0140.00718.66
8.2.80.0120.00618.64
8.2.70.0000.01018.64
8.2.60.0100.00718.52
8.2.50.0060.00318.59
8.2.40.0040.01118.59
8.2.30.0080.00318.70
8.2.20.0150.00318.66
8.2.10.0040.00818.98
8.2.00.0100.00019.09
8.1.330.0140.00516.13
8.1.320.0130.00617.62
8.1.310.0060.00916.55
8.1.300.0080.00018.43
8.1.290.0000.00930.84
8.1.280.0100.00725.92
8.1.270.0030.00523.99
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0040.00718.57
8.1.230.0060.01218.19
8.1.220.0100.00018.61
8.1.210.0140.00720.02
8.1.200.0030.00618.48
8.1.190.0060.00318.30
8.1.180.0030.00618.43
8.1.170.0030.00618.48
8.1.160.0050.00518.75
8.1.150.0030.00620.59
8.1.140.0080.00618.39
8.1.130.0100.00018.32
8.1.120.0070.00318.61
8.1.110.0090.00018.51
8.1.100.0130.00018.33
8.1.90.0030.00618.50
8.1.80.0050.00518.38
8.1.70.0030.00618.76
8.1.60.0090.00318.59
8.1.50.0060.01218.55
8.1.40.0100.00618.84
8.1.30.0040.00718.95
8.1.20.0080.00318.80
8.1.10.0090.00018.48
8.1.00.0030.00718.54
8.0.300.0030.00617.95
8.0.290.0030.00617.96
8.0.280.0060.00317.82
8.0.270.0090.00017.95
8.0.260.0040.00417.88
8.0.250.0060.00317.92
8.0.240.0060.00317.88
8.0.230.0060.00318.34
8.0.220.0060.00317.70
8.0.210.0090.00017.88
8.0.200.0090.00017.87
8.0.190.0060.00317.96
8.0.180.0000.00917.62
8.0.170.0040.00417.84
8.0.160.0060.00317.86
8.0.150.0060.00317.63
8.0.140.0090.00017.71
8.0.130.0000.01017.77
8.0.120.0030.00617.79
8.0.110.0060.00318.02
8.0.100.0090.00017.89
8.0.90.0050.00517.71
8.0.80.0030.00617.63
8.0.70.0060.00317.89
8.0.60.0000.00917.71
8.0.50.0000.00917.62
8.0.30.0090.00017.88
8.0.20.0060.00317.88
8.0.10.0090.00018.01

preferences:
47.38 ms | 403 KiB | 5 Q