3v4l.org

run code in 300+ PHP versions simultaneously
<?php function myfunction($hellothere){ echo "what"; } myfunction();

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)
8.3.40.0090.00918.84
8.3.30.0110.00419.09
8.3.20.0000.00820.16
8.3.10.0040.00420.53
8.3.00.0050.00319.38
8.2.170.0110.00422.96
8.2.160.0070.00720.44
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00422.11
8.2.110.0000.00920.34
8.2.100.0040.00818.09
8.2.90.0040.00419.07
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0030.00517.80
8.2.50.0060.00318.07
8.2.40.0060.00318.06
8.2.30.0030.00619.15
8.2.20.0040.00417.68
8.2.10.0040.00417.94
8.2.00.0040.00417.75
8.1.270.0040.00423.87
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.96
8.1.230.0070.00419.16
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.01417.23
8.1.190.0060.00317.22
8.1.180.0080.00018.10
8.1.170.0030.00618.45
8.1.160.0070.00021.93
8.1.150.0070.00018.81
8.1.140.0000.00717.36
8.1.130.0030.00317.73
8.1.120.0000.00817.36
8.1.110.0050.00317.23
8.1.100.0030.00517.32
8.1.90.0000.00717.32
8.1.80.0000.00717.32
8.1.70.0000.00717.32
8.1.60.0000.00817.40
8.1.50.0040.00417.37
8.1.40.0040.00417.44
8.1.30.0050.00317.51
8.1.20.0000.00817.46
8.1.10.0040.00417.48
8.1.00.0050.00217.43
8.0.300.0030.00518.77
8.0.290.0000.00716.75
8.0.280.0040.00418.39
8.0.270.0000.00717.19
8.0.260.0000.00617.21
8.0.250.0000.00716.91
8.0.240.0030.00316.94
8.0.230.0000.00716.91
8.0.220.0000.00716.86
8.0.210.0000.00716.81
8.0.200.0030.00316.91
8.0.190.0030.00316.93
8.0.180.0040.00416.86
8.0.170.0040.00416.94
8.0.160.0070.00016.88
8.0.150.0050.00316.90
8.0.140.0000.00716.84
8.0.130.0040.00413.28
8.0.120.0000.00816.85
8.0.110.0040.00416.74
8.0.100.0050.00316.89
8.0.90.0040.00416.94
8.0.80.0060.00916.86
8.0.70.0070.00016.75
8.0.60.0070.00016.91
8.0.50.0040.00416.72
8.0.30.0090.01016.91
8.0.20.0110.00817.40
8.0.10.0040.00416.95
8.0.00.0120.00516.86
7.4.330.0050.00015.07
7.4.320.0060.00016.46
7.4.300.0060.00016.55
7.4.290.0060.00316.53
7.4.280.0040.00416.34
7.4.270.0000.00616.50
7.4.260.0080.00316.40
7.4.250.0000.00716.24
7.4.240.0020.00616.31
7.4.230.0030.00316.24
7.4.220.0110.00716.46
7.4.210.0030.01316.61
7.4.200.0040.00416.27
7.4.160.0110.00616.32
7.4.150.0100.01017.40
7.4.140.0100.00717.86
7.4.130.0100.00716.37
7.4.120.0080.01016.51
7.4.110.0120.01216.41
7.4.100.0160.00016.30
7.4.90.0090.00916.59
7.4.80.0090.01218.80
7.4.70.0140.00416.20
7.4.60.0060.01216.31
7.4.50.0050.00316.26
7.4.40.0070.01416.61
7.4.30.0100.00716.50
7.4.00.0090.00614.82
7.3.330.0000.00513.22
7.3.320.0020.00213.30
7.3.310.0000.00816.25
7.3.300.0030.00316.29
7.3.290.0110.00416.31
7.3.280.0080.00916.29
7.3.270.0070.01017.40
7.3.260.0110.00516.34
7.3.250.0040.01216.32
7.3.240.0100.00716.37
7.3.230.0060.01016.39
7.3.210.0080.00916.16
7.3.200.0170.00519.39
7.3.190.0120.00916.57
7.3.180.0100.01016.19
7.3.170.0100.00716.32
7.3.160.0130.00316.47
7.3.10.0120.00016.69
7.3.00.0080.00416.54
7.2.330.0130.01016.34
7.2.320.0090.00916.39
7.2.310.0130.00316.57
7.2.300.0070.01016.29
7.2.290.0060.01016.34
7.2.130.0040.01116.62
7.2.120.0030.00616.48
7.2.110.0090.00316.76
7.2.100.0040.00416.85
7.2.90.0040.00416.54
7.2.80.0000.01416.73
7.2.70.0000.01116.70
7.2.60.0050.01016.82
7.2.50.0070.00416.80
7.2.40.0060.01016.87
7.2.30.0000.01116.80
7.2.20.0050.00516.71
7.2.10.0070.00416.86
7.2.00.0050.00818.08
7.1.250.0080.00415.60
7.1.200.0030.00915.53
7.1.100.0090.00318.00
7.1.70.0000.00816.79
7.1.60.0160.01019.32
7.1.50.0090.00316.79
7.1.00.0070.07022.28
7.0.200.0000.00816.50
7.0.140.0000.07722.15
7.0.60.0130.05719.86
7.0.50.0030.04017.73
7.0.40.0130.08020.15
7.0.30.0370.04720.08
7.0.20.0200.09020.30
7.0.10.0100.08720.33
7.0.00.0070.09020.20
5.6.280.0030.07320.99
5.6.210.0130.07320.71
5.6.200.0100.07318.23
5.6.190.0070.04020.39
5.6.180.0130.03320.34
5.6.170.0370.07020.56
5.6.160.0100.07320.55
5.6.150.0130.07318.25
5.6.140.0070.05018.18
5.6.130.0030.04318.14
5.6.120.0000.07320.96
5.6.110.0030.06721.13
5.6.100.0070.03720.89
5.6.90.0030.06020.98
5.6.80.0070.07720.48
5.5.350.0270.06320.29
5.5.340.0170.06018.10
5.5.330.0070.08720.27
5.5.320.0170.04720.25
5.5.310.0300.05020.41
5.5.300.0070.04317.96
5.5.290.0100.04017.98
5.5.280.0030.08720.84
5.5.270.0070.08720.86
5.5.260.0070.07320.83
5.5.250.0100.07720.68
5.5.240.0300.07020.27
5.4.450.0530.04319.41
5.4.440.1000.05319.59
5.4.430.0830.05719.29
5.4.420.0670.00019.52
5.4.410.0630.00019.30
5.4.400.0600.00019.23
5.4.390.0600.00019.12
5.4.380.0230.06318.53
5.4.370.0370.05018.80
5.4.360.0430.06718.79
5.4.350.0370.04718.78
5.4.340.0400.05018.52
5.4.320.0060.04112.50
5.4.310.0060.03812.50
5.4.300.0070.03512.50
5.4.290.0070.03612.50
5.4.280.0050.03512.40
5.4.270.0070.03512.39
5.4.260.0060.04112.39
5.4.250.0140.03212.39
5.4.240.0040.03912.39
5.4.230.0040.04212.39
5.4.220.0080.03812.39
5.4.210.0080.04012.39
5.4.200.0060.04212.39
5.4.190.0050.03612.38
5.4.180.0050.03612.39
5.4.170.0060.03612.39
5.4.160.0050.04012.39
5.4.150.0060.03912.38
5.4.140.0060.04112.07
5.4.130.0040.03912.05
5.4.120.0080.03712.01
5.4.110.0020.03912.01
5.4.100.0050.03712.01
5.4.90.0080.03412.00
5.4.80.0080.03412.01
5.4.70.0030.03812.00
5.4.60.0080.03212.00
5.4.50.0050.03612.00
5.4.40.0040.03611.99
5.4.30.0050.03511.99
5.4.20.0050.03611.99
5.4.10.0040.03611.99
5.4.00.0050.03711.48
5.3.290.0090.04412.80
5.3.280.0070.03712.71
5.3.270.0080.03712.72
5.3.260.0070.03712.71
5.3.250.0100.03812.72
5.3.240.0080.03812.72
5.3.230.0070.03912.71
5.3.220.0040.03812.68
5.3.210.0050.04112.68
5.3.200.0050.03712.68
5.3.190.0050.03912.67
5.3.180.0080.03512.68
5.3.170.0080.03512.67
5.3.160.0110.03112.67
5.3.150.0070.04012.68
5.3.140.0050.03712.66
5.3.130.0090.03512.66
5.3.120.0030.04112.66
5.3.110.0050.03912.66
5.3.100.0070.03612.12
5.3.90.0080.03812.10
5.3.80.0060.03812.09
5.3.70.0090.03612.08
5.3.60.0060.03612.08
5.3.50.0060.03512.01
5.3.40.0080.03412.02
5.3.30.0050.03611.98
5.3.20.0050.03611.75
5.3.10.0050.03511.73
5.3.00.0030.03911.71
5.2.170.0050.0309.21
5.2.160.0060.0339.21
5.2.150.0060.0389.21
5.2.140.0100.0289.20
5.2.130.0070.0339.17
5.2.120.0040.0379.16
5.2.110.0050.0349.18
5.2.100.0070.0309.17
5.2.90.0050.0279.17
5.2.80.0070.0339.17
5.2.70.0050.0309.17
5.2.60.0050.0369.12
5.2.50.0060.0289.09
5.2.40.0080.0309.07
5.2.30.0050.0299.04
5.2.20.0050.0279.04
5.2.10.0070.0308.94
5.2.00.0030.0318.79
5.1.60.0060.0248.07
5.1.50.0050.0278.07
5.1.40.0040.0288.06
5.1.30.0060.0258.41
5.1.20.0080.0288.43
5.1.10.0050.0288.15
5.1.00.0040.0368.15
5.0.50.0040.0206.63
5.0.40.0020.0216.50
5.0.30.0060.0326.30
5.0.20.0060.0246.28
5.0.10.0050.0186.25
5.0.00.0050.0346.24
4.4.90.0050.0164.78
4.4.80.0040.0174.75
4.4.70.0070.0214.76
4.4.60.0030.0154.75
4.4.50.0030.0174.77
4.4.40.0030.0254.71
4.4.30.0010.0214.76
4.4.20.0030.0154.84
4.4.10.0010.0234.85
4.4.00.0050.0254.76
4.3.110.0040.0164.67
4.3.100.0030.0154.67
4.3.90.0070.0114.64
4.3.80.0000.0274.58
4.3.70.0040.0134.63
4.3.60.0030.0144.63
4.3.50.0040.0144.63
4.3.40.0020.0254.54
4.3.30.0020.0163.30
4.3.20.0030.0213.27
4.3.10.0030.0223.23
4.3.00.0030.02316.39

preferences:
32.71 ms | 400 KiB | 5 Q