3v4l.org

run code in 300+ PHP versions simultaneously
<?hh class X{} function f(X $x) {} $r = new ReflectionFunction('f'); $p = $r->getParameters()[0]; var_dump($p->getTypehintText(), $p->getTypeText());

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)
8.3.60.0170.00016.48
8.3.50.0100.00721.93
8.3.40.0110.00418.72
8.3.30.0110.00418.96
8.3.20.0070.00020.16
8.3.10.0050.00320.59
8.3.00.0040.00417.50
8.2.180.0080.00818.16
8.2.170.0080.00622.96
8.2.160.0120.00620.32
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00419.77
8.2.110.0060.00319.19
8.2.100.0090.00317.59
8.2.90.0100.00019.57
8.2.80.0040.00417.63
8.2.70.0040.00417.59
8.2.60.0040.00417.80
8.2.50.0100.00019.10
8.2.40.0060.00319.84
8.2.30.0040.00417.78
8.2.20.0040.00417.51
8.2.10.0070.00017.80
8.2.00.0050.00217.42
8.1.280.0070.01325.92
8.1.270.0060.00320.52
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00623.75
8.1.230.0080.00321.04
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.10
8.1.190.0000.00817.00
8.1.180.0000.00921.99
8.1.170.0020.00518.79
8.1.160.0040.00418.79
8.1.150.0030.00318.68
8.1.140.0000.00717.21
8.1.130.0000.00717.79
8.1.120.0000.00717.31
8.1.110.0000.00817.38
8.1.100.0000.00717.15
8.1.90.0040.00417.32
8.1.80.0000.00717.31
8.1.70.0050.00217.27
8.1.60.0030.00617.42
8.1.50.0060.00317.26
8.1.40.0000.00817.27
8.1.30.0090.00017.52
8.1.20.0050.00317.43
8.1.10.0030.00517.41
8.1.00.0000.00717.21
8.0.300.0000.00719.85
8.0.290.0040.00416.61
8.0.280.0030.00318.36
8.0.270.0040.00417.30
8.0.260.0000.00617.05
8.0.250.0000.00616.75
8.0.240.0000.00716.83
8.0.230.0040.00416.85
8.0.220.0000.00716.64
8.0.210.0060.00016.75
8.0.200.0030.00316.80
8.0.190.0000.00716.82
8.0.180.0000.00716.73
8.0.170.0000.00816.63
8.0.160.0030.00316.73
8.0.150.0050.00216.76
8.0.140.0000.00916.73
8.0.130.0090.00013.37
8.0.120.0040.00416.63
8.0.110.0000.00716.74
8.0.100.0000.00716.54
8.0.90.0070.00016.82
8.0.80.0130.00316.70
8.0.70.0040.00416.81
8.0.60.0050.00316.54
8.0.50.0070.00016.78
8.0.30.0120.00616.79
8.0.20.0100.00817.40
8.0.10.0070.00016.86
8.0.00.0080.01016.57
7.4.330.0020.00215.02
7.4.320.0040.00416.34
7.4.300.0000.00816.37
7.4.290.0030.00316.45
7.4.280.0000.00716.35
7.4.270.0040.00416.32
7.4.260.0040.00416.30
7.4.250.0000.00716.34
7.4.240.0020.00516.40
7.4.230.0000.00716.34
7.4.220.0070.01016.43
7.4.210.0090.00616.38
7.4.200.0070.00016.17
7.4.160.0060.01316.43
7.4.150.0090.00917.40
7.4.140.0130.00617.86
7.4.130.0130.00516.47
7.4.120.0140.00416.44
7.4.110.0160.00716.54
7.4.100.0090.00616.42
7.4.90.0080.01216.45
7.4.80.0030.01319.39
7.4.70.0100.00716.24
7.4.60.0070.00716.36
7.4.50.0000.00916.40
7.4.40.0160.00816.55
7.4.30.0130.00316.43
7.3.330.0030.00312.95
7.3.320.0050.00013.02
7.3.310.0030.00316.27
7.3.300.0000.00615.93
7.3.290.0080.00816.15
7.3.280.0090.00716.13
7.3.270.0120.00617.40
7.3.260.0100.00716.45
7.3.250.0060.01016.30
7.3.240.0180.00616.49
7.3.230.0060.00916.39
7.3.210.0120.00616.41
7.3.200.0030.01419.39
7.3.190.0080.01416.27
7.3.180.0130.00316.41
7.3.170.0030.01516.48
7.3.160.0110.00616.26
7.2.330.0150.00716.46
7.2.320.0130.00316.42
7.2.310.0100.00616.29
7.2.300.0060.01216.60
7.2.290.0110.00616.50
5.4.350.1730.03719.09
5.4.340.1500.04319.22
5.4.320.1870.03719.31
5.4.310.1600.03719.06
5.4.300.1870.03719.16
5.4.290.1900.03718.87
5.4.280.1870.04319.20
5.4.270.1830.04318.99
5.4.260.1970.03719.07
5.4.250.1900.04718.97
5.4.240.1870.04018.83
5.4.230.1600.03319.09
5.4.220.1830.04019.13
5.4.210.1470.04019.23
5.4.200.1930.03719.16
5.4.190.1900.04019.30
5.4.180.1930.03718.86
5.4.170.1800.04718.83
5.4.160.1830.04018.96
5.4.150.1800.04018.93
5.4.140.0400.04316.50
5.4.130.0000.04316.39
5.4.120.0100.06316.65
5.4.110.1700.03716.54
5.4.100.1570.03716.54
5.4.90.1670.03016.36
5.4.80.1570.03716.33
5.4.70.1870.04316.34
5.4.60.1600.03316.33
5.4.50.1800.04316.25
5.4.40.1730.03716.16
5.4.30.1630.04016.34
5.4.20.1870.04016.51
5.4.10.1800.03716.53
5.4.00.0970.03015.84

preferences:
42.34 ms | 401 KiB | 5 Q