3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(STDIN); var_export(STDIN);

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)
8.3.110.0000.00820.94
8.3.100.0090.00624.06
8.3.90.0040.00826.77
8.3.80.0000.00818.43
8.3.70.0160.00316.58
8.3.60.0160.00318.31
8.3.50.0110.00418.53
8.3.40.0130.00320.01
8.3.30.0100.01018.54
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0050.00326.16
8.2.230.0120.00322.58
8.2.220.0160.00637.54
8.2.210.0090.00626.77
8.2.200.0060.00316.50
8.2.190.0110.00716.58
8.2.180.0070.00725.92
8.2.170.0150.00618.90
8.2.160.0130.00022.96
8.2.150.0070.00025.66
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00420.55
8.2.110.0030.00622.20
8.2.100.0060.00619.70
8.2.90.0040.00420.34
8.2.80.0040.00417.38
8.2.70.0060.00317.63
8.2.60.0050.00317.80
8.2.50.0030.00618.07
8.2.40.0040.00418.03
8.2.30.0070.00018.05
8.2.20.0070.00020.48
8.2.10.0030.00517.92
8.2.00.0030.00519.25
8.1.290.0040.00430.84
8.1.280.0070.00725.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0060.00323.96
8.1.230.0070.00419.22
8.1.220.0050.00317.74
8.1.210.0090.00018.77
8.1.200.0040.00417.23
8.1.190.0000.00817.23
8.1.180.0050.00218.10
8.1.170.0040.00418.35
8.1.160.0000.00918.72
8.1.150.0000.00718.60
8.1.140.0070.00017.39
8.1.130.0160.00017.29
8.1.120.0150.00017.39
8.1.110.0150.00017.47
8.1.100.0120.00317.45
8.1.90.0120.00317.55
8.1.80.0000.01517.55
8.1.70.0090.00617.50
8.1.60.0170.00017.57
8.1.50.0100.00717.44
8.1.40.0060.01117.61
8.1.30.0150.00317.61
8.1.20.0130.00417.57
8.1.10.0170.00017.34
8.1.00.0150.00417.29
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0030.00518.37
8.0.270.0040.00417.20
8.0.260.0110.00416.95
8.0.250.0050.00216.95
8.0.240.0040.00416.95
8.0.230.0110.00416.95
8.0.220.0090.00416.95
8.0.210.0090.00016.95
8.0.200.0090.00016.95
8.0.190.0000.00816.95
8.0.180.0080.00016.95
8.0.170.0040.00416.95
8.0.160.0040.00416.95
8.0.150.0080.00016.95
8.0.140.0090.00016.95
8.0.130.0030.00616.95
8.0.120.0080.00016.95
8.0.110.0000.00916.95
8.0.100.0030.00716.95
8.0.90.0000.01116.95
8.0.80.0110.00016.95
8.0.70.0090.00316.95
8.0.60.0070.00416.95
8.0.50.0090.00016.95
8.0.30.0080.00316.95
8.0.20.0080.00316.95
8.0.10.0070.00316.95

preferences:
26.56 ms | 403 KiB | 5 Q