3v4l.org

run code in 300+ PHP versions simultaneously
<?hh function a() { a(); } a();

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)
8.3.60.0100.01018.43
8.3.50.0110.00521.99
8.3.40.0090.00618.84
8.3.30.0000.01419.10
8.3.20.0100.00720.30
8.3.10.0080.00022.18
8.3.00.0040.00422.39
8.2.180.0120.00316.38
8.2.170.0180.00022.96
8.2.160.0070.00719.21
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0130.00017.48
8.2.110.0030.00621.94
8.2.100.0090.00319.51
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0030.00617.47
8.2.60.0000.00817.90
8.2.50.0000.00818.07
8.2.40.0000.00818.22
8.2.30.0080.00317.98
8.2.20.0070.00017.52
8.2.10.0020.00517.62
8.2.00.0000.00717.66
8.1.280.0150.00025.92
8.1.270.0030.00522.10
8.1.260.0080.00026.35
8.1.250.0070.00728.09
8.1.240.0000.00923.97
8.1.230.0000.01119.16
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00417.23
8.1.190.0040.00417.28
8.1.180.0080.00018.48
8.1.170.0000.00818.53
8.1.160.0070.00021.86
8.1.150.0000.00718.38
8.1.140.0030.00617.34
8.1.130.0000.00717.71
8.1.120.0070.00017.26
8.1.110.0000.00817.20
8.1.100.0070.00017.35
8.1.90.0000.00717.32
8.1.80.0040.00417.28
8.1.70.0000.00717.24
8.1.60.0030.00617.43
8.1.50.0040.00417.36
8.1.40.0000.00817.32
8.1.30.0040.00417.32
8.1.20.0040.00417.44
8.1.10.0080.00017.34
8.1.00.0040.00417.34
8.0.300.0000.00718.77
8.0.290.0040.00417.16
8.0.280.0040.00418.37
8.0.270.0040.00417.18
8.0.260.0000.00618.37
8.0.250.0040.00416.86
8.0.240.0040.00416.84
8.0.230.0000.01016.83
8.0.220.0000.00716.68
8.0.210.0080.00016.78
8.0.200.0030.00316.75
8.0.190.0000.00816.80
8.0.180.0050.00316.85
8.0.170.0040.00416.66
8.0.160.0000.00716.76
8.0.150.0070.00016.66
8.0.140.0050.00216.72
8.0.130.0060.00013.42
8.0.120.0060.00316.70
8.0.110.0070.00016.80
8.0.100.0030.00316.69
8.0.90.0000.00716.74
8.0.80.0100.00616.64
8.0.70.0030.00516.77
8.0.60.0030.00316.75
8.0.50.0000.00716.79
8.0.30.0080.01017.06
8.0.20.0080.01017.40
8.0.10.0050.00316.73
8.0.00.0110.00716.57
7.4.330.0000.00515.08
7.4.320.0000.00616.52
7.4.300.0000.00616.39
7.4.290.0040.00416.45
7.4.280.0000.00716.36
7.4.270.0000.00816.29
7.4.260.0000.00716.38
7.4.250.0040.00416.34
7.4.240.0020.00516.41
7.4.230.0000.00716.34
7.4.220.0060.01316.47
7.4.210.0070.00916.46
7.4.200.0070.00016.57
7.4.190.0030.00316.32
7.4.160.0070.00716.48
7.4.150.0090.00917.40
7.4.140.0050.01317.86
7.4.130.0110.00716.31
7.4.120.0090.00716.33
7.4.110.0110.00816.25
7.4.100.0130.00416.30
7.4.90.0060.01116.45
7.4.80.0150.00519.39
7.4.70.0090.00916.28
7.4.60.0100.01016.37
7.4.50.0030.00316.46
7.4.40.0080.00822.77
7.4.30.0150.00416.46
7.3.330.0030.00312.96
7.3.320.0020.00213.27
7.3.310.0030.00316.07
7.3.300.0000.00615.94
7.3.290.0060.00916.08
7.3.280.0060.01216.16
7.3.270.0060.01017.40
7.3.260.0140.00316.55
7.3.250.0070.01016.34
7.3.240.0120.00616.52
7.3.230.0160.00016.39
7.3.210.0120.00616.18
7.3.200.0120.00319.39
7.3.190.0100.01016.09
7.3.180.0030.01216.34
7.3.170.0120.00416.27
7.3.160.0100.00616.46
7.2.330.0110.00816.57
7.2.320.0100.01316.31
7.2.310.0040.01516.28
7.2.300.0080.00816.46
7.2.290.0090.00616.59
5.4.320.0050.03812.45
5.4.310.0070.03712.45
5.4.300.0080.03512.45
5.4.290.0100.03312.45
5.4.280.0050.03712.32
5.4.270.0060.03612.32
5.4.260.0070.03712.32
5.4.250.0070.03712.32
5.4.240.0050.03812.32
5.4.230.0090.04212.31
5.4.220.0080.05212.31
5.4.210.0100.04412.31
5.4.200.0080.05112.31
5.4.190.0130.03812.31
5.4.180.0080.05112.30
5.4.170.0110.04812.32
5.4.160.0100.04712.32
5.4.150.0090.05312.31
5.4.140.0080.04212.00
5.4.130.0150.06011.98
5.4.120.0080.05911.94
5.4.110.0080.05911.93
5.4.100.0060.03711.93
5.4.90.0070.03711.93
5.4.80.0120.04711.94
5.4.70.0050.05211.93
5.4.60.0050.05911.93
5.4.50.0100.05311.93
5.4.40.0070.05011.92
5.4.30.0060.03611.91
5.4.20.0070.03511.92
5.4.10.0060.03511.92
5.4.00.0100.05211.41
5.3.290.0070.03912.80
5.3.280.0050.05612.71
5.3.270.0070.06212.72
5.3.260.0110.05812.71
5.3.250.0110.05712.72
5.3.240.0100.05712.72
5.3.230.0090.05312.71
5.3.220.0080.05312.68
5.3.210.0080.05212.68
5.3.200.0070.03912.68
5.3.190.0080.05012.67
5.3.180.0050.05412.67
5.3.170.0080.05212.66
5.3.160.0060.04412.67
5.3.150.0070.05612.68
5.3.140.0050.04112.66
5.3.130.0070.04712.66
5.3.120.0060.04212.66
5.3.110.0040.04412.66
5.3.100.0080.03712.11
5.3.90.0110.03512.09
5.3.80.0060.03912.07
5.3.70.0090.04212.07
5.3.60.0050.04612.07
5.3.50.0050.04012.00
5.3.40.0060.03912.00
5.3.30.0070.03611.94
5.3.20.0060.03711.70
5.3.10.0090.03511.66
5.3.00.0060.03811.65

preferences:
44.5 ms | 401 KiB | 5 Q