3v4l.org

run code in 300+ PHP versions simultaneously
<?hh function foo() { echo "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)
8.3.60.0150.00318.38
8.3.50.0130.00721.21
8.3.40.0110.00718.67
8.3.30.0100.00318.79
8.3.20.0020.00520.34
8.3.10.0040.00423.48
8.3.00.0080.00019.13
8.2.180.0060.01216.38
8.2.170.0090.01222.96
8.2.160.0070.01020.48
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0060.00322.06
8.2.110.0110.01120.89
8.2.100.0040.00817.47
8.2.90.0000.00719.20
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0070.00017.92
8.2.50.0070.00318.07
8.2.40.0040.00419.82
8.2.30.0070.00317.91
8.2.20.0030.00617.61
8.2.10.0040.00417.80
8.2.00.0030.00517.45
8.1.280.0070.00725.92
8.1.270.0030.00523.88
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0080.00419.28
8.1.230.0040.00719.14
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0030.00517.00
8.1.180.0040.00418.10
8.1.170.0080.00018.59
8.1.160.0000.00722.00
8.1.150.0000.00718.66
8.1.140.0000.00717.29
8.1.130.0040.00417.74
8.1.120.0040.00417.34
8.1.110.0030.00317.30
8.1.100.0070.00017.30
8.1.90.0040.00217.37
8.1.80.0080.00017.29
8.1.70.0000.00717.23
8.1.60.0030.00617.45
8.1.50.0040.00417.38
8.1.40.0050.00217.38
8.1.30.0040.00417.45
8.1.20.0000.00817.48
8.1.10.0040.00417.41
8.1.00.0000.00817.29
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0030.00318.42
8.0.270.0030.00317.15
8.0.260.0000.00617.25
8.0.250.0000.00816.73
8.0.240.0000.00616.86
8.0.230.0030.00616.80
8.0.220.0050.00316.77
8.0.210.0030.00316.69
8.0.200.0000.00816.82
8.0.190.0000.00816.80
8.0.180.0000.01016.74
8.0.170.0050.00316.68
8.0.160.0000.00716.68
8.0.150.0000.00716.69
8.0.140.0000.00716.60
8.0.130.0030.00313.36
8.0.120.0030.00516.61
8.0.110.0000.00716.65
8.0.100.0030.00516.60
8.0.90.0040.00416.65
8.0.80.0180.00016.73
8.0.70.0040.00416.62
8.0.60.0070.00016.63
8.0.50.0030.00316.70
8.0.30.0130.00917.13
8.0.20.0080.01717.40
8.0.10.0070.00016.75
8.0.00.0080.01216.65
7.4.330.0030.00315.02
7.4.320.0030.00316.42
7.4.300.0000.00616.36
7.4.290.0000.00716.35
7.4.280.0000.00916.36
7.4.270.0030.00316.39
7.4.260.0040.00416.35
7.4.250.0040.00416.29
7.4.240.0070.00216.43
7.4.230.0050.00216.44
7.4.220.0060.01316.49
7.4.210.0100.00716.55
7.4.200.0000.00716.18
7.4.160.0040.01616.23
7.4.150.0170.00317.40
7.4.140.0120.00917.86
7.4.130.0070.01016.33
7.4.120.0120.00516.49
7.4.110.0100.00716.54
7.4.100.0090.01816.61
7.4.90.0030.01316.30
7.4.80.0060.01319.39
7.4.70.0100.01016.45
7.4.60.0160.00016.41
7.4.50.0080.00016.50
7.4.40.0120.00916.27
7.4.30.0030.01916.46
7.3.330.0000.00513.20
7.3.320.0050.00013.11
7.3.310.0000.00716.17
7.3.300.0000.00716.15
7.3.290.0080.00716.11
7.3.280.0070.00816.16
7.3.270.0170.00717.40
7.3.260.0140.00416.33
7.3.250.0110.01016.19
7.3.240.0160.00016.45
7.3.230.0130.00816.39
7.3.210.0110.00616.36
7.3.200.0050.01819.39
7.3.190.0060.01116.21
7.3.180.0110.00616.42
7.3.170.0100.01016.32
7.3.160.0070.01016.29
7.2.330.0180.00016.57
7.2.320.0080.01516.16
7.2.310.0110.00716.41
7.2.300.0090.00916.47
7.2.290.0040.01216.56
5.4.340.0080.03812.01
5.4.320.0100.03612.45
5.4.310.0070.03812.45
5.4.300.0030.04012.45
5.4.290.0110.03412.45
5.4.280.0070.03612.35
5.4.270.0060.03712.34
5.4.260.0070.03612.34
5.4.250.0060.03712.34
5.4.240.0060.03612.34
5.4.230.0090.03612.34
5.4.220.0060.03812.34
5.4.210.0070.03912.34
5.4.200.0090.03712.34
5.4.190.0060.03612.34
5.4.180.0060.03812.33
5.4.170.0080.03612.35
5.4.160.0090.03512.34
5.4.150.0090.03612.34
5.4.140.0060.04412.02
5.4.130.0090.03712.01
5.4.120.0060.04311.96
5.4.110.0080.03811.96
5.4.100.0110.04211.96
5.4.90.0130.05511.97
5.4.80.0050.04211.96
5.4.70.0080.04011.96
5.4.60.0070.03311.96
5.4.50.0070.03711.96
5.4.40.0090.04211.95
5.4.30.0090.05411.95
5.4.20.0100.03911.95
5.4.10.0080.04711.95
5.4.00.0050.05711.43

preferences:
52.82 ms | 401 KiB | 5 Q