3v4l.org

run code in 300+ PHP versions simultaneously
<?hh //strict function (int $int) { return $int; }

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)
8.3.60.0040.01518.30
8.3.50.0090.00617.89
8.3.40.0120.00618.63
8.3.30.0110.00318.78
8.3.20.0070.00020.12
8.3.10.0000.00820.37
8.3.00.0080.00019.25
8.2.180.0060.01216.38
8.2.170.0100.00722.96
8.2.160.0070.00720.40
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00319.29
8.2.110.0090.00019.33
8.2.100.0040.00817.63
8.2.90.0070.00019.05
8.2.80.0030.00517.97
8.2.70.0070.00417.22
8.2.60.0030.00617.80
8.2.50.0090.00018.07
8.2.40.0000.00718.20
8.2.30.0070.00017.86
8.2.20.0040.00417.59
8.2.10.0080.00018.03
8.2.00.0040.00417.54
8.1.280.0100.01025.92
8.1.270.0090.00020.38
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00322.06
8.1.230.0000.01117.42
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0000.00817.22
8.1.190.0030.00517.00
8.1.180.0080.00018.10
8.1.170.0040.00420.28
8.1.160.0000.00721.85
8.1.150.0060.00318.62
8.1.140.0000.00717.35
8.1.130.0040.00217.66
8.1.120.0000.00717.38
8.1.110.0040.00417.33
8.1.100.0040.00417.33
8.1.90.0040.00417.23
8.1.80.0070.00017.20
8.1.70.0070.00017.30
8.1.60.0080.00017.50
8.1.50.0040.00417.42
8.1.40.0040.00417.23
8.1.30.0030.00617.46
8.1.20.0090.00017.41
8.1.10.0070.00017.39
8.1.00.0000.00817.40
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0080.00018.38
8.0.270.0040.00417.05
8.0.260.0030.00317.14
8.0.250.0000.00716.81
8.0.240.0040.00416.83
8.0.230.0070.00016.69
8.0.220.0000.00716.77
8.0.210.0030.00316.77
8.0.200.0000.00716.79
8.0.190.0040.00416.66
8.0.180.0070.00016.77
8.0.170.0040.00416.69
8.0.160.0040.00416.71
8.0.150.0040.00416.73
8.0.140.0040.00416.61
8.0.130.0030.00313.27
8.0.120.0030.00516.77
8.0.110.0030.00516.63
8.0.100.0040.00416.75
8.0.90.0040.00416.79
8.0.80.0100.01016.77
8.0.70.0040.00416.61
8.0.60.0000.00716.77
8.0.50.0040.00416.63
8.0.30.0080.01016.86
8.0.20.0090.01017.40
8.0.10.0040.00416.88
8.0.00.0060.01216.69
7.4.330.0060.00015.03
7.4.320.0000.00616.36
7.4.300.0060.00016.46
7.4.290.0030.00316.25
7.4.280.0000.00716.39
7.4.270.0000.00616.36
7.4.260.0000.00716.37
7.4.250.0040.00416.23
7.4.240.0050.00216.39
7.4.230.0030.00316.48
7.4.220.0150.00416.49
7.4.210.0000.01416.54
7.4.200.0030.00316.28
7.4.160.0060.00916.35
7.4.150.0080.00817.40
7.4.140.0150.01017.86
7.4.130.0110.01416.36
7.4.120.0120.00516.19
7.4.110.0070.01016.30
7.4.100.0080.01116.27
7.4.90.0070.01016.55
7.4.80.0090.01219.39
7.4.70.0140.00916.51
7.4.60.0130.00616.18
7.4.50.0030.00316.29
7.4.40.0030.01616.41
7.4.30.0090.00916.42
7.3.330.0060.00013.20
7.3.320.0020.00213.11
7.3.310.0070.00016.00
7.3.300.0000.00716.04
7.3.290.0070.00716.09
7.3.280.0110.01016.14
7.3.270.0090.00817.40
7.3.260.0130.00416.43
7.3.250.0110.00616.21
7.3.240.0100.00716.25
7.3.230.0100.00716.39
7.3.210.0100.00716.58
7.3.200.0090.01519.39
7.3.190.0060.01316.43
7.3.180.0100.00616.34
7.3.170.0030.01316.33
7.3.160.0060.01016.31
7.2.330.0110.00716.63
7.2.320.0110.00616.50
7.2.310.0070.01016.51
7.2.300.0070.01316.42
7.2.290.0070.01416.27
5.4.350.0070.03612.01
5.4.340.0060.03712.00
5.4.320.0070.04312.45
5.4.310.0030.04312.45
5.4.300.0060.03912.45
5.4.290.0080.03612.45
5.4.280.0090.03512.35
5.4.270.0080.03912.34
5.4.260.0110.04112.35
5.4.250.0050.04112.34
5.4.240.0070.03512.34
5.4.230.0040.04112.34
5.4.220.0090.03912.34
5.4.210.0050.03912.34
5.4.200.0050.03912.34
5.4.190.0050.03612.33
5.4.180.0050.03712.33
5.4.170.0070.03912.34
5.4.160.0030.04012.34
5.4.150.0070.04812.34
5.4.140.0110.04912.02
5.4.130.0080.03512.01
5.4.120.0080.03711.96
5.4.110.0080.03911.96
5.4.100.0040.03911.96
5.4.90.0080.03811.96
5.4.80.0080.03611.96
5.4.70.0060.05011.96
5.4.60.0090.03911.96
5.4.50.0060.04211.96
5.4.40.0110.02911.95
5.4.30.0090.04011.95
5.4.20.0030.04011.95
5.4.10.0070.03711.95
5.4.00.0060.04111.43

preferences:
57.46 ms | 400 KiB | 5 Q