3v4l.org

run code in 300+ PHP versions simultaneously
<?hh function a():int { return 1.1; }

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)
8.3.60.0110.00718.18
8.3.50.0120.00721.86
8.3.40.0060.00918.72
8.3.30.0070.00718.96
8.3.20.0040.00420.21
8.3.10.0040.00420.07
8.3.00.0050.00319.13
8.2.180.0070.00716.38
8.2.170.0040.01122.96
8.2.160.0000.01320.53
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0080.00022.21
8.2.110.0100.00019.30
8.2.100.0120.00017.91
8.2.90.0050.00319.11
8.2.80.0040.00417.97
8.2.70.0070.00417.25
8.2.60.0080.00017.79
8.2.50.0070.00318.07
8.2.40.0000.00818.09
8.2.30.0040.00417.91
8.2.20.0000.00717.57
8.2.10.0080.00017.96
8.2.00.0030.00517.60
8.1.280.0140.00725.92
8.1.270.0060.00323.80
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00422.19
8.1.230.0070.00318.88
8.1.220.0060.00317.74
8.1.210.0030.00518.77
8.1.200.0040.00417.23
8.1.190.0060.00317.23
8.1.180.0000.00818.10
8.1.170.0050.00318.37
8.1.160.0050.00322.00
8.1.150.0040.00418.75
8.1.140.0030.00517.22
8.1.130.0030.00317.66
8.1.120.0040.00417.27
8.1.110.0000.00717.34
8.1.100.0000.00717.33
8.1.90.0000.00717.22
8.1.80.0030.00517.17
8.1.70.0000.00717.27
8.1.60.0030.00617.48
8.1.50.0000.00917.42
8.1.40.0000.00717.37
8.1.30.0000.00817.43
8.1.20.0040.00417.50
8.1.10.0060.00317.42
8.1.00.0000.00717.25
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0030.00318.24
8.0.270.0000.00717.09
8.0.260.0000.00717.18
8.0.250.0070.00016.82
8.0.240.0040.00416.80
8.0.230.0040.00416.82
8.0.220.0030.00316.71
8.0.210.0080.00016.65
8.0.200.0030.00616.83
8.0.190.0000.00816.70
8.0.180.0000.00816.82
8.0.170.0080.00016.70
8.0.160.0040.00416.80
8.0.150.0000.00716.58
8.0.140.0050.00216.63
8.0.130.0000.00513.46
8.0.120.0040.00416.75
8.0.110.0040.00416.72
8.0.100.0040.00416.81
8.0.90.0000.00716.62
8.0.80.0090.00616.80
8.0.70.0050.00316.57
8.0.60.0000.00816.61
8.0.50.0040.00416.62
8.0.30.0090.01117.01
8.0.20.0130.01017.40
8.0.10.0040.00416.70
8.0.00.0140.00516.65
7.4.330.0000.00615.20
7.4.320.0050.00516.47
7.4.300.0060.00016.47
7.4.290.0030.00316.31
7.4.280.0070.00016.45
7.4.270.0030.00316.35
7.4.260.0030.00316.26
7.4.250.0040.00316.43
7.4.240.0020.00516.42
7.4.230.0040.00416.34
7.4.220.0110.00716.49
7.4.210.0110.01016.52
7.4.200.0070.00016.44
7.4.160.0170.00016.41
7.4.150.0230.00017.40
7.4.140.0080.01217.86
7.4.130.0050.01316.48
7.4.120.0120.00516.44
7.4.110.0130.00316.52
7.4.100.0130.00816.45
7.4.90.0100.00716.53
7.4.80.0110.00719.39
7.4.70.0090.01216.31
7.4.60.0090.00616.40
7.4.50.0050.00316.34
7.4.40.0090.00916.45
7.4.30.0130.00716.52
7.3.330.0000.00513.07
7.3.320.0060.00013.17
7.3.310.0000.00716.01
7.3.300.0000.00716.12
7.3.290.0030.01116.16
7.3.280.0110.00416.11
7.3.270.0180.00717.40
7.3.260.0000.01816.25
7.3.250.0100.00716.45
7.3.240.0170.00016.47
7.3.230.0140.00916.39
7.3.210.0070.01116.51
7.3.200.0090.01219.39
7.3.190.0100.01016.32
7.3.180.0040.01216.04
7.3.170.0090.01316.41
7.3.160.0100.00616.26
7.2.330.0170.00016.39
7.2.320.0130.00316.18
7.2.310.0060.01516.30
7.2.300.0180.00416.60
7.2.290.0120.00616.55
5.4.340.0670.00019.03
5.4.320.0100.04912.45
5.4.310.0090.04912.45
5.4.300.0070.04712.45
5.4.290.0050.05212.45
5.4.280.0080.04712.34
5.4.270.0090.04712.35
5.4.260.0070.05012.34
5.4.250.0100.04912.34
5.4.240.0110.04512.34
5.4.230.0140.05712.34
5.4.220.0090.04712.34
5.4.210.0080.04412.34
5.4.200.0050.04012.34
5.4.190.0060.03912.33
5.4.180.0060.03612.34
5.4.170.0060.03512.35
5.4.160.0070.03612.34
5.4.150.0050.03912.34
5.4.140.0050.04612.02
5.4.130.0080.03512.00
5.4.120.0090.04011.97
5.4.110.0100.04411.96
5.4.100.0060.03611.96
5.4.90.0070.04611.96
5.4.80.0060.03911.96
5.4.70.0080.04911.96
5.4.60.0110.04111.96
5.4.50.0070.04711.96
5.4.40.0060.04411.95
5.4.30.0120.03411.95
5.4.20.0060.03611.95
5.4.10.0080.03411.94
5.4.00.0070.04211.44

preferences:
37.05 ms | 401 KiB | 5 Q