3v4l.org

run code in 300+ PHP versions simultaneously
<?php function functi𝗈n ($‑, $‐) { echo $‑ * $‐; } functi𝗈n (3, 5);

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)
8.3.60.0070.00716.50
8.3.50.0100.01020.05
8.3.40.0120.00318.70
8.3.30.0100.00318.96
8.3.20.0060.00920.21
8.3.10.0080.00023.61
8.3.00.0040.00419.05
8.2.180.0100.01016.48
8.2.170.0120.00322.96
8.2.160.0090.00620.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.97
8.2.110.0090.00020.58
8.2.100.0060.00617.77
8.2.90.0030.00519.09
8.2.80.0050.00317.97
8.2.70.0050.00517.38
8.2.60.0040.00418.04
8.2.50.0080.00018.10
8.2.40.0040.00418.09
8.2.30.0030.00319.41
8.2.20.0040.00417.56
8.2.10.0040.00417.97
8.2.00.0000.00817.60
8.1.280.0070.00725.92
8.1.270.0040.00423.91
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0110.01119.17
8.1.230.0100.00018.87
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.11
8.1.190.0040.00417.10
8.1.180.0060.00318.10
8.1.170.0030.00518.57
8.1.160.0040.00421.99
8.1.150.0000.00718.63
8.1.140.0040.00417.31
8.1.130.0060.00017.66
8.1.120.0000.00717.30
8.1.110.0050.00317.22
8.1.100.0080.00017.36
8.1.90.0030.00317.28
8.1.80.0030.00317.32
8.1.70.0030.00317.18
8.1.60.0100.00317.55
8.1.50.0060.00317.45
8.1.40.0030.00517.33
8.1.30.0000.00817.52
8.1.20.0030.00517.62
8.1.10.0040.00417.45
8.1.00.0040.00417.38
8.0.300.0050.00318.77
8.0.290.0050.00316.63
8.0.280.0070.00018.29
8.0.270.0000.00717.12
8.0.260.0060.00017.11
8.0.250.0070.00016.91
8.0.240.0030.00316.88
8.0.230.0040.00416.69
8.0.220.0070.00016.73
8.0.210.0000.00716.63
8.0.200.0030.00316.79
8.0.190.0040.00416.88
8.0.180.0000.00716.60
8.0.170.0040.00416.76
8.0.160.0000.00716.82
8.0.150.0030.00316.68
8.0.140.0040.00416.71
8.0.130.0000.00613.14
8.0.120.0000.01016.77
8.0.110.0040.00416.77
8.0.100.0040.00416.72
8.0.90.0000.00716.82
8.0.80.0060.01216.78
8.0.70.0030.00516.71
8.0.60.0000.00816.70
8.0.50.0050.00316.77
8.0.30.0160.00516.96
8.0.20.0090.01117.40
8.0.10.0000.00716.64
8.0.00.0110.00916.71
7.4.330.0030.00315.00
7.4.320.0030.00316.32
7.4.300.0030.00316.57
7.4.290.0040.00416.43
7.4.280.0060.00316.51
7.4.270.0000.00716.38
7.4.260.0070.00016.54
7.4.250.0030.00516.42
7.4.240.0030.00316.56
7.4.230.0030.00316.40
7.4.220.0110.00716.55
7.4.210.0030.01216.47
7.4.200.0050.00316.52
7.4.160.0060.00916.46
7.4.150.0100.01017.40
7.4.140.0080.00917.86
7.4.130.0080.01016.48
7.4.120.0100.00916.56
7.4.110.0040.01216.40
7.4.100.0160.00916.40
7.4.90.0070.01016.30
7.4.80.0030.01319.39
7.4.70.0070.01016.26
7.4.60.0180.00316.36
7.4.50.0040.00416.64
7.4.40.0050.01116.18
7.4.30.0100.01016.32
7.4.00.0040.01214.82
7.3.330.0020.00213.11
7.3.320.0000.00513.14
7.3.310.0000.00616.29
7.3.300.0070.00016.25
7.3.290.0110.00416.23
7.3.280.0060.01016.30
7.3.270.0100.00817.40
7.3.260.0100.00616.31
7.3.250.0060.01116.40
7.3.240.0120.00616.32
7.3.230.0070.01416.71
7.3.210.0130.00316.38
7.3.200.0060.01019.39
7.3.190.0150.00616.25
7.3.180.0040.01216.66
7.3.170.0120.00616.48
7.3.160.0060.01016.49
7.2.330.0060.01116.43
7.2.320.0080.00816.75
7.2.310.0070.01016.27
7.2.300.0030.01916.26
7.2.290.0030.01516.39
7.2.00.0030.00919.30
7.1.100.0040.00717.91
7.1.70.0050.00317.08
7.1.60.0140.01019.46
7.1.50.0040.01816.83
7.1.00.0070.07322.31
7.0.200.0210.00014.79
7.0.140.0100.06722.18
7.0.60.0030.04320.06
7.0.50.0030.05317.87
7.0.40.0130.06320.15
7.0.30.0270.07320.25
7.0.20.0500.06720.09
7.0.10.0070.04020.10
7.0.00.0170.07720.23
5.6.280.0070.07021.12
5.6.210.0100.06720.75
5.6.200.0100.08318.24
5.6.190.0070.08020.67
5.6.180.0200.05320.61
5.6.170.0230.05320.59
5.6.160.0100.03320.52
5.6.150.0030.04018.19
5.6.140.0070.05318.15
5.6.130.0230.07018.27
5.6.120.0100.06321.05
5.6.110.0170.04021.14
5.6.100.0070.09321.09
5.6.90.0100.07720.96
5.6.80.0100.07720.39
5.5.350.3030.03720.30
5.5.340.0030.03717.98
5.5.330.0100.07320.13
5.5.320.0330.07020.27
5.5.310.0300.06720.19
5.5.300.0100.06717.98
5.5.290.0200.03317.99
5.5.280.0030.08720.90
5.5.270.0070.05720.94
5.5.260.0070.03720.87
5.5.250.0030.08320.47
5.5.240.0200.06720.23
5.4.450.0370.04019.48
5.4.440.0500.03719.52
5.4.430.0600.04019.47
5.4.420.0330.04019.43
5.4.410.0700.02719.15
5.4.400.0600.03719.32
5.4.390.0800.05718.84
5.4.380.0300.06018.51
5.4.370.0230.05718.82
5.4.360.0270.05018.61
5.4.350.0370.05018.83
5.4.340.0430.05318.46
5.4.320.0100.03812.51
5.4.310.0110.04312.50
5.4.300.0050.04212.50
5.4.290.0070.04112.50
5.4.280.0050.03712.40
5.4.270.0080.03512.40
5.4.260.0050.03912.40
5.4.250.0100.03912.40
5.4.240.0120.04012.39
5.4.230.0110.04512.39
5.4.220.0060.03712.39
5.4.210.0070.03412.39
5.4.200.0060.03812.39
5.4.190.0080.03512.39
5.4.180.0080.04012.39
5.4.170.0100.03512.39
5.4.160.0060.03512.39
5.4.150.0070.03412.39
5.4.140.0090.03412.07
5.4.130.0050.03612.05
5.4.120.0070.03312.02
5.4.110.0070.04012.01
5.4.100.0040.03612.02
5.4.90.0060.03712.01
5.4.80.0040.03912.01
5.4.70.0030.03712.00
5.4.60.0040.03712.01
5.4.50.0040.03812.01
5.4.40.0060.04112.00
5.4.30.0070.03411.99
5.4.20.0030.03712.00
5.4.10.0060.03411.99
5.4.00.0050.03711.48
5.3.290.0070.03812.80
5.3.280.0080.03612.71
5.3.270.0050.04112.73
5.3.260.0060.03912.72
5.3.250.0050.03812.71
5.3.240.0040.04012.72
5.3.230.0050.03912.71
5.3.220.0100.03312.68
5.3.210.0070.03712.68
5.3.200.0050.03812.68
5.3.190.0050.03812.67
5.3.180.0080.03412.67
5.3.170.0080.03512.67
5.3.160.0060.03612.68
5.3.150.0050.03912.67
5.3.140.0060.03712.66
5.3.130.0070.04312.66
5.3.120.0080.03812.66
5.3.110.0040.04012.66
5.3.100.0070.04512.12
5.3.90.0030.04012.10
5.3.80.0070.03612.08
5.3.70.0060.03612.09
5.3.60.0060.03612.07
5.3.50.0060.04112.02
5.3.40.0080.03412.01
5.3.30.0060.03511.98
5.3.20.0050.03711.76
5.3.10.0060.03511.73
5.3.00.0080.04011.71
5.2.170.0060.0319.21
5.2.160.0040.0319.21
5.2.150.0060.0309.21
5.2.140.0050.0309.21
5.2.130.0030.0319.16
5.2.120.0080.0249.16
5.2.110.0030.0309.18
5.2.100.0030.0299.17
5.2.90.0060.0299.17
5.2.80.0050.0359.16
5.2.70.0050.0329.17
5.2.60.0040.0319.12
5.2.50.0070.0289.09
5.2.40.0020.0339.07
5.2.30.0060.0299.04
5.2.20.0030.0319.04
5.2.10.0050.0298.94
5.2.00.0060.0288.79
5.1.60.0030.0278.08
5.1.50.0060.0248.07
5.1.40.0060.0248.05
5.1.30.0050.0278.41
5.1.20.0040.0278.43
5.1.10.0060.0248.15
5.1.00.0030.0278.15
5.0.50.0040.0216.63
5.0.40.0040.0196.50
5.0.30.0040.0376.30
5.0.20.0030.0206.27
5.0.10.0040.0196.26
5.0.00.0040.0306.25
4.4.90.0060.0124.78
4.4.80.0020.0164.75
4.4.70.0040.0144.75
4.4.60.0020.0164.76
4.4.50.0010.0174.77
4.4.40.0050.0234.70
4.4.30.0010.0174.76
4.4.20.0050.0134.85
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0040.0154.67
4.3.100.0020.0164.66
4.3.90.0050.0134.63
4.3.80.0050.0224.58
4.3.70.0010.0164.63
4.3.60.0030.0144.63
4.3.50.0020.0164.62
4.3.40.0040.0224.54
4.3.30.0020.0163.30
4.3.20.0010.0173.27
4.3.10.0030.0153.23
4.3.00.0070.01714.92

preferences:
54.42 ms | 400 KiB | 5 Q