3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo hash_hmac('md5' , 'foo' , '1982');

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)
8.3.40.0140.00718.87
8.3.30.0140.00018.96
8.3.20.0040.00420.09
8.3.10.0000.00723.48
8.3.00.0060.00319.69
8.2.170.0080.00622.96
8.2.160.0040.01120.32
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0040.00421.10
8.2.110.0060.00322.34
8.2.100.0060.00617.84
8.2.90.0000.00718.79
8.2.80.0000.00817.97
8.2.70.0040.00417.38
8.2.60.0000.00717.90
8.2.50.0040.00418.07
8.2.40.0050.00318.03
8.2.30.0070.00018.21
8.2.20.0080.00017.59
8.2.10.0000.00817.98
8.2.00.0000.00817.60
8.1.270.0080.00023.97
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.67
8.1.230.0100.00019.14
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0000.00817.22
8.1.190.0000.00817.10
8.1.180.0080.00018.10
8.1.170.0040.00418.59
8.1.160.0000.00722.05
8.1.150.0040.00418.42
8.1.140.0030.00517.28
8.1.130.0030.00517.63
8.1.120.0000.00717.31
8.1.110.0000.00817.31
8.1.100.0030.00317.29
8.1.90.0070.00017.29
8.1.80.0000.00717.21
8.1.70.0030.00317.30
8.1.60.0030.00617.44
8.1.50.0050.00317.39
8.1.40.0030.00617.33
8.1.30.0000.00817.54
8.1.20.0000.00917.40
8.1.10.0000.00717.39
8.1.00.0000.01017.39
8.0.300.0070.00018.77
8.0.290.0000.00816.63
8.0.280.0030.00318.43
8.0.270.0070.00017.18
8.0.260.0070.00017.09
8.0.250.0000.00716.91
8.0.240.0050.00316.95
8.0.230.0000.00716.84
8.0.220.0040.00416.73
8.0.210.0070.00016.66
8.0.200.0070.00016.70
8.0.190.0040.00416.84
8.0.180.0040.00416.77
8.0.170.0040.00416.68
8.0.160.0000.00716.75
8.0.150.0070.00016.74
8.0.140.0040.00416.64
8.0.130.0000.00513.23
8.0.120.0000.00716.74
8.0.110.0000.00716.65
8.0.100.0070.00016.65
8.0.90.0030.00316.64
8.0.80.0030.01516.67
8.0.70.0000.00716.65
8.0.60.0030.00516.80
8.0.50.0040.00416.83
8.0.30.0140.00517.02
8.0.20.0140.00517.40
8.0.10.0040.00416.94
8.0.00.0140.00516.58
7.4.330.0000.00515.00
7.4.320.0000.00616.36
7.4.300.0000.00616.27
7.4.290.0030.00316.47
7.4.280.0080.00016.37
7.4.270.0000.00716.34
7.4.260.0030.00316.36
7.4.250.0000.00716.29
7.4.240.0040.00416.35
7.4.230.0000.00716.30
7.4.220.0100.00716.56
7.4.210.0070.01316.41
7.4.200.0000.00716.48
7.4.160.0070.01016.30
7.4.150.0040.01317.40
7.4.140.0080.00817.86
7.4.130.0050.01216.25
7.4.120.0060.01016.44
7.4.110.0080.00816.33
7.4.100.0090.00616.52
7.4.90.0060.01216.41
7.4.80.0090.00919.39
7.4.70.0030.01216.61
7.4.60.0130.00716.16
7.4.50.0050.00316.18
7.4.40.0130.00316.21
7.4.30.0040.01216.40
7.4.00.0150.00014.82
7.3.330.0000.00712.87
7.3.320.0030.00313.11
7.3.310.0040.00316.00
7.3.300.0000.00716.17
7.3.290.0120.00316.09
7.3.280.0060.01316.12
7.3.270.0070.01117.40
7.3.260.0060.01316.41
7.3.250.0090.00916.31
7.3.240.0030.01616.17
7.3.230.0030.01316.43
7.3.210.0150.00316.14
7.3.200.0100.00619.39
7.3.190.0060.01016.08
7.3.180.0080.01416.22
7.3.170.0040.01216.27
7.3.160.0140.00416.13
7.3.120.0000.01114.90
7.2.330.0120.00616.38
7.2.320.0130.00316.35
7.2.310.0160.00716.37
7.2.300.0100.00716.41
7.2.290.0070.01016.63
7.1.70.0040.00417.09
7.1.60.0060.01619.70
7.1.50.0170.00716.69
7.1.00.0070.07322.43
7.0.200.0050.00516.42
7.0.140.0000.07721.95
7.0.60.0130.07719.83
7.0.50.0100.08017.80
7.0.40.0100.04320.06
7.0.30.0470.06320.21
7.0.20.0270.03320.31
7.0.10.0200.03720.03
7.0.00.0100.05020.33
5.6.210.0000.04320.54
5.6.200.0170.03718.12
5.6.190.0070.04320.43
5.6.180.0030.04020.39
5.6.170.0270.05320.71
5.6.160.0100.08320.46
5.6.150.0030.08318.16
5.6.140.0130.06018.14
5.6.130.0130.08318.18
5.6.120.0030.04021.02
5.6.110.0030.06320.98
5.6.100.0100.07721.03
5.6.90.0030.08321.07
5.6.80.0070.05720.50
5.6.70.3970.02720.37
5.5.350.0070.06320.32
5.5.340.0030.08317.98
5.5.330.0070.04020.40
5.5.320.0270.08720.32
5.5.310.0200.07720.24
5.5.300.0100.06717.98
5.5.290.0000.04317.96
5.5.280.0030.04320.77
5.5.270.0130.06020.71
5.5.260.0030.09020.78
5.5.250.0130.08020.68
5.5.240.0070.08320.14
5.4.450.0400.03719.45
5.4.440.0300.05045.29
5.4.430.0100.05043.92
5.4.420.0200.04743.91
5.4.410.0200.04043.90
5.4.400.0500.04043.90
5.4.390.0270.04743.89
5.4.380.0230.04718.62
5.4.370.0170.05018.60
5.4.360.0130.05018.68
5.4.350.0130.05318.46
5.4.340.0230.05018.60
5.4.320.0080.03412.45
5.4.310.0080.04012.45
5.4.300.0050.03812.45
5.4.290.0080.03912.45
5.4.280.0090.03712.34
5.4.270.0070.03412.35
5.4.260.0090.03312.35
5.4.250.0060.03612.34
5.4.240.0040.03812.35
5.4.230.0090.03812.34
5.4.220.0090.03712.34
5.4.210.0120.03212.34
5.4.200.0050.04112.34
5.4.190.0080.03412.33
5.4.180.0040.03712.33
5.4.170.0050.03612.34
5.4.160.0060.03412.34
5.4.150.0070.03312.34
5.4.140.0060.03512.02
5.4.130.0070.03312.01
5.4.120.0040.04411.96
5.4.110.0080.03911.96
5.4.100.0060.04011.96
5.4.90.0040.04011.96
5.4.80.0080.03311.96
5.4.70.0020.03711.96
5.4.60.0080.03611.96
5.4.50.0070.03811.96
5.4.40.0070.03311.95
5.4.30.0070.03411.95
5.4.20.0120.03811.95
5.4.10.0050.03511.94
5.4.00.0070.04311.44
5.3.290.0070.04412.80
5.3.280.0050.04412.71
5.3.270.0050.04312.72
5.3.260.0080.04412.72
5.3.250.0060.03612.72
5.3.240.0050.03712.72
5.3.230.0080.03412.71
5.3.220.0100.03612.68
5.3.210.0070.04012.68
5.3.200.0040.03812.68
5.3.190.0060.03612.67
5.3.180.0060.03712.67
5.3.170.0080.03412.67
5.3.160.0050.03912.68
5.3.150.0040.04012.67
5.3.140.0070.03512.66
5.3.130.0040.04012.66
5.3.120.0050.03912.66
5.3.110.0050.03912.66
5.3.100.0050.03812.12
5.3.90.0030.03912.08
5.3.80.0080.03412.07
5.3.70.0080.03912.07
5.3.60.0090.03212.06
5.3.50.0050.03612.00
5.3.40.0090.03312.00
5.3.30.0050.03511.94
5.3.20.0040.03711.72
5.3.10.0040.03511.69
5.3.00.0070.03711.68
5.2.170.0070.0289.18
5.2.160.0040.0299.18
5.2.150.0070.0279.18
5.2.140.0040.0319.17
5.2.130.0100.0239.14
5.2.120.0070.0269.13
5.2.110.0060.0289.14
5.2.100.0050.0289.13
5.2.90.0060.0279.14
5.2.80.0030.0319.13
5.2.70.0060.0289.13
5.2.60.0050.0329.09
5.2.50.0040.0299.05
5.2.40.0050.0279.03
5.2.30.0050.0309.00
5.2.20.0050.0349.00
5.2.10.0020.0308.92
5.2.00.0060.0278.77
5.1.60.0030.0258.06
5.1.50.0050.0238.06
5.1.40.0020.0268.04
5.1.30.0050.0258.39
5.1.20.0090.0228.41
5.1.10.0050.0258.14
5.1.00.0040.0258.14
5.0.50.0030.0216.61
5.0.40.0050.0176.48
5.0.30.0010.0336.28
5.0.20.0040.0186.26
5.0.10.0010.0216.24
5.0.00.0020.0386.23
4.4.90.0030.0164.78
4.4.80.0020.0174.75
4.4.70.0010.0174.76
4.4.60.0020.0224.75
4.4.50.0010.0164.77
4.4.40.0040.0234.70
4.4.30.0020.0174.76
4.4.20.0030.0154.85
4.4.10.0050.0204.85
4.4.00.0020.0254.76
4.3.110.0030.0154.67
4.3.100.0040.0134.67
4.3.90.0030.0134.63
4.3.80.0030.0234.58
4.3.70.0040.0134.63
4.3.60.0040.0194.63
4.3.50.0030.0174.63
4.3.40.0040.0224.54
4.3.30.0010.0173.27
4.3.20.0020.0193.25
4.3.10.0030.0143.21
4.3.00.0070.01743.88

preferences:
38.15 ms | 400 KiB | 5 Q