3v4l.org

run code in 300+ PHP versions simultaneously
<?hh function foo(string $bar) { } foo(123);

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)
8.5.30.0120.00517.34
8.5.20.0110.00716.71
8.5.10.0100.00720.06
8.5.00.0140.00719.82
8.4.180.0150.00719.64
8.4.170.0120.00923.87
8.4.160.0120.00923.63
8.4.150.0050.00716.85
8.4.140.0160.00717.51
8.4.130.0140.00517.56
8.4.120.0080.00122.14
8.4.110.0070.01222.38
8.4.100.0100.01017.42
8.4.90.0060.00418.61
8.4.80.0110.00917.42
8.4.70.0140.00617.68
8.4.60.0100.00918.86
8.4.50.0110.00920.26
8.4.40.0130.00717.73
8.4.30.0090.01017.60
8.4.20.0100.01017.67
8.4.10.0040.00417.56
8.3.300.0110.01020.75
8.3.290.0110.00919.95
8.3.280.0100.01118.22
8.3.270.0090.01016.39
8.3.260.0130.00716.72
8.3.250.0030.00420.88
8.3.240.0100.00716.69
8.3.230.0100.00616.43
8.3.220.0120.00717.09
8.3.210.0090.00316.55
8.3.200.0070.00216.30
8.3.190.0130.00618.90
8.3.180.0060.00418.88
8.3.170.0120.00616.68
8.3.160.0190.00016.92
8.3.150.0090.00916.42
8.3.140.0090.00918.80
8.3.130.0030.00618.20
8.3.120.0040.00420.64
8.3.110.0060.01020.94
8.3.100.0080.00024.06
8.3.90.0060.00326.77
8.3.80.0030.00617.97
8.3.70.0090.00618.31
8.3.60.0040.01116.36
8.3.50.0100.00722.85
8.3.40.0130.00818.86
8.3.30.0030.01019.06
8.3.20.0000.00720.04
8.3.10.0070.00021.65
8.3.00.0080.00019.66
8.2.300.0110.00817.99
8.2.290.0130.00620.20
8.2.280.0070.00318.15
8.2.270.0140.00318.68
8.2.260.0060.01216.47
8.2.250.0000.00816.36
8.2.240.0060.00318.60
8.2.230.0070.00422.58
8.2.220.0060.00937.54
8.2.210.0120.00626.77
8.2.200.0040.00818.16
8.2.190.0170.00316.58
8.2.180.0100.00316.32
8.2.170.0110.00422.96
8.2.160.0030.01418.89
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00020.99
8.2.110.0060.00322.11
8.2.100.0080.00317.72
8.2.90.0060.00319.23
8.2.80.0000.00719.41
8.2.70.0040.00417.50
8.2.60.0050.00217.93
8.2.50.0000.00818.07
8.2.40.0060.00318.22
8.2.30.0060.00317.89
8.2.20.0000.00817.63
8.2.10.0000.00717.91
8.2.00.0030.00617.65
8.1.340.0110.00819.59
8.1.330.0070.00921.60
8.1.320.0090.00615.81
8.1.310.0040.00415.88
8.1.300.0060.00316.04
8.1.290.0040.00430.84
8.1.280.0090.00925.92
8.1.270.0060.00320.48
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00622.20
8.1.230.0070.00419.15
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0040.00417.23
8.1.190.0000.00817.30
8.1.180.0050.00318.89
8.1.170.0040.00418.48
8.1.160.0000.00720.66
8.1.150.0030.00318.81
8.1.140.0040.00417.30
8.1.130.0070.00017.73
8.1.120.0050.00317.20
8.1.110.0060.00317.31
8.1.100.0040.00317.17
8.1.90.0000.00717.19
8.1.80.0000.00717.27
8.1.70.0030.00517.27
8.1.60.0030.00617.38
8.1.50.0040.00417.35
8.1.40.0000.00717.36
8.1.30.0040.00417.48
8.1.20.0060.00417.42
8.1.10.0020.00517.46
8.1.00.0040.00417.38
8.0.300.0050.00218.77
8.0.290.0030.00617.16
8.0.280.0030.00318.37
8.0.270.0030.00317.19
8.0.260.0000.00617.09
8.0.250.0030.00316.68
8.0.240.0030.00316.68
8.0.230.0030.00316.82
8.0.220.0040.00416.70
8.0.210.0000.00716.75
8.0.200.0000.00816.68
8.0.190.0000.00716.80
8.0.180.0000.00716.80
8.0.170.0000.00916.77
8.0.160.0080.00016.67
8.0.150.0000.00716.78
8.0.140.0040.00416.71
8.0.130.0050.00013.43
8.0.120.0080.00016.63
8.0.110.0040.00416.75
8.0.100.0060.00316.71
8.0.90.0000.00716.56
8.0.80.0070.01416.82
8.0.70.0070.00016.73
8.0.60.0000.00716.63
8.0.50.0020.00516.62
8.0.30.0090.00917.05
8.0.20.0110.00817.40
8.0.10.0000.00816.79
8.0.00.0080.00916.60
7.4.330.0030.00315.02
7.4.320.0030.00716.50
7.4.300.0030.00316.34
7.4.290.0030.00316.35
7.4.280.0040.00416.46
7.4.270.0060.00016.50
7.4.260.0100.00016.35
7.4.250.0070.00016.23
7.4.240.0030.00316.41
7.4.230.0070.00016.57
7.4.220.0060.01516.53
7.4.210.0110.00416.43
7.4.200.0070.00016.29
7.4.160.0100.00716.29
7.4.150.0070.01017.40
7.4.140.0080.01617.86
7.4.130.0070.01016.35
7.4.120.0050.01116.43
7.4.110.0070.01116.45
7.4.100.0060.01616.31
7.4.90.0070.01216.44
7.4.80.0050.01419.39
7.4.70.0110.00616.27
7.4.60.0120.00816.40
7.4.50.0030.00616.38
7.4.40.0060.01016.20
7.4.30.0130.00916.26
7.3.330.0030.00213.07
7.3.320.0060.00013.14
7.3.310.0000.00716.11
7.3.300.0030.00315.96
7.3.290.0050.01016.13
7.3.280.0080.00816.12
7.3.270.0030.01417.40
7.3.260.0100.00716.35
7.3.250.0090.01016.20
7.3.240.0150.00316.48
7.3.230.0070.01016.47
7.3.210.0150.00016.32
7.3.200.0090.00919.39
7.3.190.0120.00416.06
7.3.180.0000.01516.57
7.3.170.0100.00616.57
7.3.160.0070.01016.29
7.2.330.0100.00716.31
7.2.320.0030.01416.66
7.2.310.0060.01116.43
7.2.300.0090.01116.36
7.2.290.0040.01516.59
5.6.40.0030.01013.89
5.6.30.0100.00313.80
5.6.20.0100.00314.10
5.6.10.0080.00814.16
5.6.00.0060.00913.87
5.5.200.0090.00210.68
5.5.190.0000.01010.83
5.5.180.0070.00310.36
5.5.170.0100.00313.62
5.5.160.0060.00510.63
5.5.150.0060.00310.86
5.5.140.0000.01110.59
5.5.130.0000.00910.69
5.5.120.0030.00710.82
5.5.110.0000.01010.54
5.5.100.0070.00310.56
5.5.90.0030.00510.61
5.5.80.0030.00810.88
5.5.70.0080.00010.67
5.5.60.0000.01010.56
5.5.50.0030.00910.49
5.5.40.0060.00610.90
5.5.30.0070.00310.82
5.5.20.0090.00410.77
5.5.10.0030.00910.64
5.5.00.0040.00810.62
5.4.360.0060.00610.55
5.4.350.0030.00610.11
5.4.340.0060.00610.52
5.4.330.0070.00310.57
5.4.320.0090.00310.84
5.4.310.0030.00610.77
5.4.300.0050.00510.93
5.4.290.0070.00310.21
5.4.280.0060.00610.61
5.4.270.0050.00410.23
5.4.260.0060.00310.61
5.4.250.0070.00310.55
5.4.240.0060.00610.64
5.4.230.0100.00010.54
5.4.220.0070.00510.83
5.4.210.0100.00010.61
5.4.200.0050.00510.50
5.4.190.0030.00610.55
5.4.180.0030.00910.62
5.4.170.0060.00610.59
5.4.160.0050.00510.76
5.4.150.0090.00310.91
5.4.140.0080.00510.74
5.4.130.0000.01110.63
5.4.120.0040.00410.71
5.4.110.0030.00910.71
5.4.100.0070.00410.71
5.4.90.0090.00310.68
5.4.80.0070.00510.81
5.4.70.0000.01110.71
5.4.60.0030.00610.68
5.4.50.0030.00610.81
5.4.40.0060.00310.90
5.4.30.0070.00410.84
5.4.20.0050.00510.50
5.4.10.0060.00610.55
5.4.00.0000.00910.83

preferences:
92.97 ms | 1580 KiB | 5 Q