3v4l.org

run code in 300+ PHP versions simultaneously
<?hh function test(): integer { return 2; } var_dump(test());

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)
8.3.60.0110.00316.50
8.3.50.0100.00521.88
8.3.40.0170.00318.57
8.3.30.0100.00318.98
8.3.20.0040.00420.17
8.3.10.0000.00823.65
8.3.00.0070.00319.26
8.2.180.0100.01016.32
8.2.170.0090.00622.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0040.00422.09
8.2.110.0040.00422.27
8.2.100.0090.00317.72
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0050.00217.91
8.2.50.0030.00618.07
8.2.40.0040.00418.03
8.2.30.0070.00017.93
8.2.20.0040.00417.60
8.2.10.0000.00817.79
8.2.00.0000.00817.45
8.1.280.0100.00725.92
8.1.270.0040.00423.88
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0050.00523.96
8.1.230.0080.00319.16
8.1.220.0090.00017.74
8.1.210.0080.00018.77
8.1.200.0000.00917.25
8.1.190.0000.00817.28
8.1.180.0000.00918.10
8.1.170.0080.00418.29
8.1.160.0040.00421.84
8.1.150.0000.00718.54
8.1.140.0000.00717.22
8.1.130.0000.00717.65
8.1.120.0040.00717.32
8.1.110.0100.00017.21
8.1.100.0030.00617.30
8.1.90.0040.00417.20
8.1.80.0040.00417.31
8.1.70.0000.00717.20
8.1.60.0080.00017.39
8.1.50.0000.00817.36
8.1.40.0030.00517.38
8.1.30.0030.00617.43
8.1.20.0060.00317.34
8.1.10.0000.00717.32
8.1.00.0080.00017.33
8.0.300.0050.00318.77
8.0.290.0020.00517.04
8.0.280.0000.00718.34
8.0.270.0030.00317.18
8.0.260.0040.00417.16
8.0.250.0070.00016.73
8.0.240.0050.00216.70
8.0.230.0000.00716.83
8.0.220.0040.00416.66
8.0.210.0000.00716.75
8.0.200.0000.00716.89
8.0.190.0040.00416.80
8.0.180.0000.00716.84
8.0.170.0030.00516.68
8.0.160.0040.00416.79
8.0.150.0070.00016.62
8.0.140.0000.00816.73
8.0.130.0030.00313.32
8.0.120.0020.00516.71
8.0.110.0000.00716.74
8.0.100.0070.00016.75
8.0.90.0040.00416.74
8.0.80.0030.01316.75
8.0.70.0030.00316.71
8.0.60.0080.00016.80
8.0.50.0040.00416.81
8.0.30.0110.00816.89
8.0.20.0110.00717.40
8.0.10.0000.00716.75
8.0.00.0100.00616.59
7.4.330.0000.00515.02
7.4.320.0070.00016.46
7.4.300.0000.00716.40
7.4.290.0030.00616.46
7.4.280.0040.00416.43
7.4.270.0030.00416.40
7.4.260.0000.00716.39
7.4.250.0080.00016.31
7.4.240.0050.00216.31
7.4.230.0080.00016.48
7.4.220.0140.00716.52
7.4.210.0080.00616.45
7.4.200.0000.00716.34
7.4.190.0050.00316.54
7.4.160.0060.01316.38
7.4.150.0090.00917.40
7.4.140.0050.01617.86
7.4.130.0090.00716.30
7.4.120.0060.01116.51
7.4.110.0100.00716.47
7.4.100.0070.01316.57
7.4.90.0030.01916.32
7.4.80.0040.01419.39
7.4.70.0130.00316.50
7.4.60.0160.00316.18
7.4.50.0000.00916.21
7.4.40.0030.00722.77
7.4.30.0080.00816.39
7.3.330.0060.00012.98
7.3.320.0000.00513.17
7.3.310.0030.00315.99
7.3.300.0040.00416.02
7.3.290.0220.00316.12
7.3.280.0080.00816.14
7.3.270.0210.00017.40
7.3.260.0060.01116.34
7.3.250.0090.01016.21
7.3.240.0030.01816.08
7.3.230.0100.00616.39
7.3.210.0110.00716.29
7.3.200.0110.00719.39
7.3.190.0080.01116.13
7.3.180.0110.00416.13
7.3.170.0030.01216.29
7.3.160.0030.01316.33
7.2.330.0060.01216.37
7.2.320.0060.01016.39
7.2.310.0080.00816.37
7.2.300.0080.00816.70
7.2.290.0130.00716.36
5.4.320.0060.04112.45
5.4.310.0080.04312.45
5.4.300.0070.03612.45
5.4.290.0110.03412.43
5.4.280.0050.03812.33
5.4.270.0070.04212.33
5.4.260.0060.03912.33
5.4.250.0040.04212.32
5.4.240.0090.03912.33
5.4.230.0130.04712.32
5.4.220.0080.05612.32
5.4.210.0080.03312.32
5.4.200.0070.04412.32
5.4.190.0130.04112.32
5.4.180.0090.04512.32
5.4.170.0100.03412.33
5.4.160.0090.04012.33
5.4.150.0070.03712.32
5.4.140.0080.03812.00
5.4.130.0080.03611.99
5.4.120.0100.03411.95
5.4.110.0090.04011.95
5.4.100.0060.06211.95
5.4.90.0210.05111.95
5.4.80.0150.04311.95
5.4.70.0080.03611.94
5.4.60.0070.03711.94
5.4.50.0090.03611.95
5.4.40.0080.03511.93
5.4.30.0080.03711.93
5.4.20.0100.04011.93
5.4.10.0080.03411.93
5.4.00.0030.03911.42
5.3.290.0060.03912.80
5.3.280.0110.03912.71
5.3.270.0110.03812.72
5.3.260.0080.03812.72
5.3.250.0080.03612.71
5.3.240.0080.03712.72
5.3.230.0050.04012.71
5.3.220.0100.03612.68
5.3.210.0060.04512.68
5.3.200.0140.04312.68
5.3.190.0110.05212.68
5.3.180.0140.05312.67
5.3.170.0160.04712.67
5.3.160.0120.06112.67
5.3.150.0140.04812.68
5.3.140.0100.04112.66
5.3.130.0100.04312.66
5.3.120.0080.04612.66
5.3.110.0130.05012.65
5.3.100.0100.03712.12
5.3.90.0070.03812.08
5.3.80.0030.04012.07
5.3.70.0070.03712.08
5.3.60.0070.03612.06
5.3.50.0090.05012.00
5.3.40.0160.04812.00
5.3.30.0080.05111.94
5.3.20.0090.03411.72
5.3.10.0080.03411.69
5.3.00.0060.03811.66

preferences:
41.69 ms | 401 KiB | 5 Q