3v4l.org

run code in 300+ PHP versions simultaneously
<?hh function foo(): A { return new B; } foo();

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)
8.3.60.0140.00718.06
8.3.50.0080.01120.99
8.3.40.0060.00918.72
8.3.30.0080.00818.77
8.3.20.0050.00320.20
8.3.10.0040.00420.21
8.3.00.0030.00719.25
8.2.180.0140.00716.38
8.2.170.0120.00322.96
8.2.160.0090.00620.17
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0030.00526.16
8.2.120.0040.00421.98
8.2.110.0130.00320.47
8.2.100.0070.00317.94
8.2.90.0040.00419.05
8.2.80.0070.00317.97
8.2.70.0000.00917.38
8.2.60.0000.00917.93
8.2.50.0000.00918.07
8.2.40.0070.00018.03
8.2.30.0040.00417.91
8.2.20.0040.00417.63
8.2.10.0050.00317.92
8.2.00.0040.00417.65
8.1.280.0030.01325.92
8.1.270.0080.00023.83
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0110.01123.86
8.1.230.0060.00619.09
8.1.220.0080.00017.74
8.1.210.0070.00018.77
8.1.200.0060.00317.22
8.1.190.0060.00317.11
8.1.180.0000.00818.10
8.1.170.0030.00518.32
8.1.160.0050.00221.94
8.1.150.0040.00418.66
8.1.140.0070.00017.17
8.1.130.0000.00817.78
8.1.120.0080.00017.23
8.1.110.0040.00417.22
8.1.100.0030.00517.30
8.1.90.0000.00817.34
8.1.80.0000.00717.15
8.1.70.0070.00017.20
8.1.60.0050.00317.49
8.1.50.0030.00517.29
8.1.40.0070.00017.37
8.1.30.0060.00317.39
8.1.20.0040.00417.42
8.1.10.0030.00617.42
8.1.00.0040.00417.44
8.0.300.0000.00718.77
8.0.290.0060.00316.63
8.0.280.0070.00018.24
8.0.270.0030.00317.11
8.0.260.0000.00617.16
8.0.250.0030.00316.73
8.0.240.0060.00016.82
8.0.230.0060.00016.72
8.0.220.0070.00016.79
8.0.210.0000.00716.72
8.0.200.0000.00916.80
8.0.190.0060.00316.80
8.0.180.0050.00216.73
8.0.170.0000.00816.70
8.0.160.0070.00016.65
8.0.150.0030.00316.71
8.0.140.0040.00416.59
8.0.130.0030.00313.42
8.0.120.0000.00816.66
8.0.110.0040.00416.75
8.0.100.0070.00016.62
8.0.90.0030.00616.55
8.0.80.0090.00616.71
8.0.70.0000.00716.53
8.0.60.0050.00216.79
8.0.50.0000.00816.64
8.0.30.0130.00516.84
8.0.20.0090.01017.40
8.0.10.0040.00416.91
8.0.00.0030.01416.56
7.4.330.0050.00015.07
7.4.320.0030.00916.38
7.4.300.0060.00016.30
7.4.290.0000.00716.43
7.4.280.0000.00716.36
7.4.270.0000.00716.35
7.4.260.0000.00716.44
7.4.250.0070.00016.34
7.4.240.0050.00216.44
7.4.230.0000.00716.44
7.4.220.0110.00716.48
7.4.210.0060.00916.32
7.4.200.0000.00616.46
7.4.160.0120.00316.26
7.4.150.0110.00717.40
7.4.140.0060.01217.86
7.4.130.0060.01116.31
7.4.120.0120.00616.34
7.4.110.0030.01416.39
7.4.100.0110.01116.41
7.4.90.0080.00816.20
7.4.80.0030.01419.39
7.4.70.0130.00616.63
7.4.60.0060.01016.52
7.4.50.0030.00516.14
7.4.40.0100.00716.13
7.4.30.0080.00816.50
7.3.330.0050.00013.30
7.3.320.0020.00213.24
7.3.310.0030.00316.21
7.3.300.0000.00616.17
7.3.290.0090.00616.13
7.3.280.0080.00816.07
7.3.270.0130.00317.40
7.3.260.0060.01116.41
7.3.250.0090.00916.31
7.3.240.0090.01416.41
7.3.230.0120.00916.39
7.3.210.0120.00616.38
7.3.200.0110.01219.39
7.3.190.0100.01016.10
7.3.180.0060.00916.26
7.3.170.0100.00716.27
7.3.160.0090.00616.38
7.2.330.0060.01616.58
7.2.320.0120.00616.60
7.2.310.0130.00916.38
7.2.300.0150.00316.28
7.2.290.0030.01416.37
5.4.340.0870.00019.03
5.4.320.0060.03612.45
5.4.310.0070.03612.45
5.4.300.0070.04212.45
5.4.290.0070.03612.45
5.4.280.0110.03212.34
5.4.270.0060.03512.34
5.4.260.0050.04012.34
5.4.250.0070.03512.34
5.4.240.0090.03812.35
5.4.230.0080.03512.33
5.4.220.0120.04912.34
5.4.210.0080.03712.34
5.4.200.0050.03912.34
5.4.190.0030.03912.33
5.4.180.0050.03612.34
5.4.170.0070.03312.34
5.4.160.0070.03512.34
5.4.150.0050.03612.34
5.4.140.0070.04612.02
5.4.130.0090.04112.01
5.4.120.0060.04111.97
5.4.110.0060.03411.96
5.4.100.0080.03311.96
5.4.90.0070.03411.96
5.4.80.0050.03911.96
5.4.70.0140.03411.96
5.4.60.0030.04011.96
5.4.50.0070.04011.96
5.4.40.0110.03211.95
5.4.30.0050.03611.95
5.4.20.0060.03511.94
5.4.10.0050.04411.95
5.4.00.0110.03611.44

preferences:
35.77 ms | 401 KiB | 5 Q