3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { #[Deprecated] const A='a'; } interface B { #[Deprecated] const B='b'; } var_dump(A::A); var_dump(B::B);

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)
8.4.120.0110.00824.01
8.4.110.0070.00920.42
8.4.100.0060.00317.91
8.4.90.0120.00618.30
8.4.80.0050.00517.75
8.4.70.0120.00817.90
8.4.60.0120.00918.73
8.4.50.0120.00817.86
8.4.40.0120.00617.64
8.4.30.0120.00618.89
8.4.20.0110.01119.68
8.4.10.0040.00419.29
8.3.250.0110.00818.77
8.3.240.0080.01017.18
8.3.230.0070.00216.64
8.3.220.0030.00416.97
8.3.210.0160.00316.44
8.3.200.0130.00716.63
8.3.190.0080.00616.97
8.3.180.0090.00918.52
8.3.170.0120.00617.21
8.3.160.0030.01416.45
8.3.150.0160.00317.22
8.3.140.0000.00818.88
8.3.130.0120.00318.22
8.3.120.0060.00318.73
8.3.110.0090.00817.90
8.3.100.0320.00516.29
8.3.90.0330.00516.34
8.3.80.0310.00916.25
8.3.70.0280.01016.30
8.3.60.0250.00816.31
8.3.50.0230.01116.44
8.3.40.0260.01017.18
8.3.30.0300.01017.31
8.3.20.0310.00217.13
8.3.10.0220.00717.11
8.3.00.0130.00317.17
8.2.290.0060.00320.42
8.2.280.0060.00318.21
8.2.270.0070.01316.66
8.2.260.0050.00316.17
8.2.250.0030.00518.28
8.2.240.0000.00917.07
8.2.230.0220.00516.17
8.2.220.0260.00716.15
8.2.210.0210.00516.35
8.2.200.0260.00316.23
8.2.190.0220.00716.15
8.2.180.0210.00716.42
8.2.170.0270.00617.42
8.2.160.0200.00717.36
8.2.150.0180.00317.44
8.2.140.0270.00117.31
8.2.130.0230.00717.19
8.2.120.0250.00517.24
8.2.110.0190.01117.31
8.2.100.0220.00917.25
8.2.90.0240.00817.31
8.2.80.0240.00717.31
8.2.70.0260.00717.25
8.2.60.0180.01217.36
8.2.50.0230.00817.06
8.2.40.0180.00917.36
8.2.30.0310.00217.06
8.2.20.0300.00617.19
8.2.10.0250.00417.13
8.2.00.0250.00517.44
8.1.330.0060.00221.85
8.1.320.0100.00916.10
8.1.310.0110.00718.35
8.1.300.0030.00615.94
8.1.290.0250.00516.00
8.1.280.0270.00315.93
8.1.270.0240.00617.12
8.1.260.0300.00316.99
8.1.250.0190.00217.12
8.1.240.0190.00616.99
8.1.230.0140.00517.03
8.1.220.0200.00017.18
8.1.210.0200.00916.86
8.1.200.0140.00416.93
8.1.190.0170.00616.87
8.1.180.0190.00916.88
8.1.170.0220.00417.11
8.1.160.0150.00617.22
8.1.150.0170.00417.17
8.1.140.0150.00316.92
8.1.130.0130.00517.06
8.1.120.0120.00617.21
8.1.110.0180.00917.00
8.1.100.0300.00816.99
8.1.90.0250.00217.10
8.1.80.0200.00817.11
8.1.70.0340.00516.99
8.1.60.0300.00817.04
8.1.50.0330.00717.06
8.1.40.0280.00617.06
8.1.30.0380.01117.06
8.1.20.0250.01117.12
8.1.10.0240.01217.17
8.1.00.0200.01016.88

preferences:
45 ms | 403 KiB | 5 Q