3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( ini_get('short_open_tag'), token_get_all('<? ?>') );

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)
8.5.30.0130.00419.57
8.5.20.0100.00719.75
8.5.10.0120.00820.23
8.5.00.0100.01019.61
8.4.180.0100.01219.56
8.4.170.0130.00920.43
8.4.160.0120.00823.82
8.4.150.0010.00114.05
8.4.140.0080.01317.53
8.4.130.0120.00819.48
8.4.120.0110.01020.59
8.4.110.0120.00822.18
8.4.100.0130.00918.66
8.4.90.0140.00518.61
8.4.80.0070.00618.45
8.4.70.0100.00919.53
8.4.60.0020.00620.62
8.4.50.0070.00518.40
8.4.40.0140.00619.68
8.4.30.0180.00420.57
8.4.20.0140.00719.52
8.4.10.0100.01023.61
8.3.300.0150.00620.83
8.3.290.0130.00820.88
8.3.280.0110.00918.35
8.3.270.0140.00616.50
8.3.260.0130.00716.20
8.3.250.0110.00618.89
8.3.240.0120.00717.04
8.3.230.0110.00816.72
8.3.220.0100.00718.89
8.3.210.0090.00516.49
8.3.200.0050.00316.36
8.3.190.0100.00517.13
8.3.180.0100.00816.54
8.3.170.0040.00420.68
8.3.160.0100.00717.04
8.3.150.0110.00716.97
8.3.140.0070.00717.15
8.3.130.0140.00018.27
8.3.120.0080.00320.43
8.3.110.0100.00616.52
8.3.100.0070.00316.37
8.3.90.0000.01426.77
8.3.80.0000.01018.28
8.3.70.0110.00416.58
8.3.60.0110.00416.50
8.3.50.0120.00318.41
8.3.40.0150.00020.22
8.3.30.0130.00718.59
8.3.20.0000.00924.18
8.3.10.0050.00324.66
8.3.00.0080.00026.16
8.2.300.0130.00922.18
8.2.290.0040.00720.58
8.2.280.0120.00618.13
8.2.270.0100.00718.79
8.2.260.0130.00718.47
8.2.250.0080.00016.74
8.2.240.0090.00916.74
8.2.230.0090.00620.94
8.2.220.0000.00824.06
8.2.210.0090.01226.77
8.2.200.0060.00316.63
8.2.190.0140.00716.58
8.2.180.0090.00625.92
8.2.170.0160.00318.83
8.2.160.0070.00722.96
8.2.150.0050.00225.66
8.2.140.0050.00224.66
8.2.130.0070.00026.16
8.2.120.0040.00421.08
8.2.110.0030.00720.47
8.2.100.0040.00820.36
8.1.340.0080.01221.47
8.1.330.0100.00921.85
8.1.320.0120.00716.04
8.1.310.0040.00416.75
8.1.300.0030.00619.59
8.1.290.0090.00030.84
8.1.280.0140.00425.92
8.1.270.0030.00623.70
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0100.00020.16
8.1.230.0030.00918.32
7.4.30.0070.00516.87

preferences:
33.41 ms | 403 KiB | 5 Q