3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(hash_hmac("sha1", null, "secrete"));

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)
8.3.60.0040.01116.63
8.3.50.0080.00722.10
8.3.40.0140.00018.43
8.3.30.0100.00318.96
8.3.20.0100.00320.10
8.3.10.0070.00023.43
8.3.00.0000.00722.46
8.2.180.0100.00616.63
8.2.170.0070.00722.96
8.2.160.0150.00620.34
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0100.00326.16
8.2.120.0070.00022.02
8.2.110.0060.00320.96
8.2.100.0090.00317.91
8.2.90.0000.00819.10
8.2.80.0040.00417.97
8.2.70.0060.00317.38
8.2.60.0040.00417.80
8.2.50.0040.00418.10
8.2.40.0070.00320.55
8.2.30.0030.00518.00
8.2.20.0000.00717.66
8.2.10.0050.00317.69
8.2.00.0000.00917.68
8.1.280.0100.00325.92
8.1.270.0040.00423.91
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00323.96
8.1.230.0100.00317.64
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0030.00617.11
8.1.190.0080.00017.00
8.1.180.0000.00818.10
8.1.170.0040.00418.53
8.1.160.0030.00521.95
8.1.150.0040.00418.43
8.1.140.0050.00217.27
8.1.130.0000.00617.80
8.1.120.0050.00217.28
8.1.110.0030.00617.32
8.1.100.0030.00517.24
8.1.90.0000.00717.36
8.1.80.0000.00717.23
8.1.70.0040.00417.31
8.1.60.0040.00417.46
8.1.50.0030.00617.35
8.1.40.0000.00717.40
8.1.30.0050.00317.50
8.1.20.0000.00717.57
8.1.10.0000.00717.24
8.1.00.0040.00417.31
8.0.300.0000.00718.77
8.0.290.0040.00416.58
8.0.280.0040.00418.20
8.0.270.0000.00817.00
8.0.260.0030.00316.56
8.0.250.0020.00516.73
8.0.240.0040.00416.86
8.0.230.0030.00316.78
8.0.220.0000.00616.79
8.0.210.0000.00716.74
8.0.200.0000.00716.84
8.0.190.0000.00816.77
8.0.180.0030.00516.78
8.0.170.0040.00416.70
8.0.160.0080.00016.75
8.0.150.0030.00316.60
8.0.140.0000.00816.78
8.0.130.0050.00013.21
8.0.120.0000.00816.73
8.0.110.0040.00416.78
8.0.100.0040.00416.77
8.0.90.0040.00416.82
8.0.80.0090.00616.74
8.0.70.0000.00716.55
8.0.60.0040.00416.66
8.0.50.0040.00416.61
8.0.30.0060.01317.11
8.0.20.0120.01117.40
8.0.10.0000.00716.74
8.0.00.0050.01316.70
7.4.330.0000.00515.00
7.4.320.0000.00616.39
7.4.300.0030.00316.29
7.4.290.0060.00016.39
7.4.280.0030.00316.39
7.4.270.0060.00016.40
7.4.260.0030.00316.26
7.4.250.0040.00416.24
7.4.240.0040.00416.29
7.4.230.0030.00316.46
7.4.220.0140.00316.38
7.4.210.0060.01216.47
7.4.200.0060.00316.51
7.4.190.0000.00716.51
7.4.160.0110.00316.33
7.4.150.0100.00717.40
7.4.140.0140.01017.86
7.4.130.0120.00416.38
7.4.120.0140.00516.36
7.4.110.0060.01216.30
7.4.100.0060.01316.50
7.4.90.0100.00616.33
7.4.80.0090.00916.29
7.4.70.0070.01116.40
7.4.60.0140.00316.40
7.4.50.0030.00616.21
7.4.40.0000.01422.77
7.4.30.0090.00716.18
7.4.00.0140.00414.73
7.3.330.0020.00213.02
7.3.320.0050.00013.03
7.3.310.0070.00015.99
7.3.300.0030.00316.00
7.3.290.0130.00716.16
7.3.280.0080.01016.16
7.3.270.0130.00317.40
7.3.260.0100.00716.43
7.3.250.0100.00716.24
7.3.240.0060.01316.04
7.3.230.0100.00616.39
7.3.210.0030.01216.19
7.3.200.0090.01219.39
7.3.190.0170.00616.37
7.3.180.0060.01016.37
7.3.170.0080.00816.27
7.3.160.0100.00716.18
7.3.120.0080.01014.60
7.3.110.0070.00714.59
7.3.100.0030.01214.50
7.3.90.0130.00014.86
7.3.80.0000.01014.67
7.3.70.0030.00614.61
7.3.60.0120.00414.75
7.3.50.0110.00714.82
7.3.40.0080.00414.59
7.3.30.0060.00614.68
7.3.20.0070.01016.65
7.3.10.0170.00616.26
7.3.00.0100.00916.42
7.2.330.0070.01016.25
7.2.320.0070.01516.31
7.2.310.0110.00716.27
7.2.300.0100.00716.45
7.2.290.0050.01116.38
7.2.250.0070.01314.95
7.2.240.0120.00614.77
7.2.230.0030.00614.74
7.2.220.0100.00314.55
7.2.210.0080.00414.93
7.2.200.0030.00714.52
7.2.190.0060.00614.88
7.2.180.0090.00914.96
7.2.170.0100.00314.85
7.2.130.0130.00516.30
7.2.120.0120.00416.39
7.2.110.0110.01016.62
7.2.100.0090.00716.55
7.2.90.0100.01116.23
7.2.80.0050.01016.59
7.2.70.0070.00616.44
7.2.60.0080.00616.58
7.2.50.0070.00516.46
7.2.40.0050.00616.67
7.2.30.0090.00516.55
7.2.20.0050.01016.48
7.2.10.0080.00516.57
7.2.00.0060.00717.35
7.1.330.0030.00915.86
7.1.320.0120.00015.75
7.1.310.0110.00315.80
7.1.300.0080.00815.65
7.1.290.0030.01215.68
7.1.280.0080.00615.58
7.1.270.0110.00315.70
7.1.260.0090.00015.85
7.1.250.0070.00915.38
7.1.100.0000.00917.96
7.1.70.0000.00916.93
7.1.60.0140.01119.29
7.1.50.0090.00616.49
7.1.00.0030.07322.30
7.0.200.0000.00716.50
7.0.140.0070.07022.09
7.0.60.0030.04020.00
7.0.50.0030.05017.85
7.0.40.0170.07720.04
7.0.30.0230.04320.13
7.0.20.0200.04020.33
7.0.10.0000.05320.22
7.0.00.0030.09319.99
5.6.280.0030.07321.09
5.6.210.0030.08320.50
5.6.200.0030.08318.13
5.6.190.0100.07320.27
5.6.180.0600.06320.57
5.6.170.0300.07720.48
5.6.160.0100.04320.46
5.6.150.0130.07718.18
5.6.140.0030.04018.21
5.6.130.0070.05018.21
5.6.120.0130.06021.13
5.6.110.0030.05721.13
5.6.100.0030.04321.12
5.6.90.0100.04720.99
5.6.80.0130.08320.50
5.5.350.0300.07320.43
5.5.340.0030.06317.92
5.5.330.0100.07320.29
5.5.320.0370.06020.27
5.5.310.0170.08720.29
5.5.300.0000.06018.00
5.5.290.0030.09017.91
5.5.280.0200.07320.88
5.5.270.0100.05320.65
5.5.260.0100.05320.86
5.5.250.0030.05720.68
5.5.240.0070.03320.15
5.4.450.0870.05019.25
5.4.440.0200.06719.51
5.4.430.0270.06319.43
5.4.420.0300.06319.62
5.4.410.0600.07018.98
5.4.400.0900.05718.95
5.4.390.0530.07019.08
5.4.380.0130.06018.65
5.4.370.0270.05318.48
5.4.360.0370.07318.61
5.4.350.0300.06018.68
5.4.340.0500.06318.68
5.4.320.0100.04512.45
5.4.310.0070.03812.45
5.4.300.0090.04112.45
5.4.290.0070.04212.45
5.4.280.0080.04112.34
5.4.270.0060.04312.34
5.4.260.0040.04212.35
5.4.250.0070.04612.34
5.4.240.0090.04212.32
5.4.230.0080.03712.31
5.4.220.0060.03812.31
5.4.210.0060.03612.31
5.4.200.0030.04012.31
5.4.190.0030.03912.30
5.4.180.0060.03612.30
5.4.170.0060.03612.32
5.4.160.0060.03412.31
5.4.150.0050.03612.30
5.4.140.0040.03811.99
5.4.130.0050.03511.98
5.4.120.0060.03411.93
5.4.110.0050.04011.93
5.4.100.0050.03511.93
5.4.90.0060.03611.93
5.4.80.0090.03211.93
5.4.70.0080.03111.93
5.4.60.0030.03711.93
5.4.50.0080.03311.93
5.4.40.0030.03711.92
5.4.30.0070.03411.92
5.4.20.0020.03911.92
5.4.10.0060.03511.92
5.4.00.0080.03311.40
5.3.290.0110.03812.80
5.3.280.0040.03912.71
5.3.270.0070.03812.72
5.3.260.0060.03912.72
5.3.250.0040.03812.72
5.3.240.0040.03912.72
5.3.230.0050.03812.71
5.3.220.0040.03912.68
5.3.210.0040.03912.68
5.3.200.0060.04212.68
5.3.190.0080.03512.68
5.3.180.0080.03312.67
5.3.170.0060.03712.67
5.3.160.0080.03412.68
5.3.150.0060.03612.67
5.3.140.0050.03712.66
5.3.130.0070.03712.65
5.3.120.0050.04012.66
5.3.110.0110.03412.66
5.3.100.0070.03712.11
5.3.90.0060.03712.09
5.3.80.0030.04112.07
5.3.70.0060.03612.08
5.3.60.0040.03812.06
5.3.50.0040.05012.00
5.3.40.0060.04212.00
5.3.30.0040.03511.93
5.3.20.0070.03411.70
5.3.10.0080.03611.66
5.3.00.0020.04011.64
5.2.170.0050.0309.14
5.2.160.0060.0279.14
5.2.150.0030.0319.15
5.2.140.0050.0299.14
5.2.130.0070.0269.11
5.2.120.0050.0279.11
5.2.110.0030.0309.11
5.2.100.0030.0299.10
5.2.90.0060.0269.10
5.2.80.0010.0339.10
5.2.70.0060.0299.09
5.2.60.0040.0309.05
5.2.50.0050.0359.03
5.2.40.0080.0299.00
5.2.30.0060.0318.97
5.2.20.0070.0268.96
5.2.10.0090.0248.89
5.2.00.0030.0308.74
5.1.60.0060.0228.03
5.1.50.0030.0258.03
5.1.40.0010.0278.02
5.1.30.0060.0248.36
5.1.20.0070.0238.38
5.1.10.0060.0268.11
5.1.00.0060.0228.10
5.0.50.0050.0196.58
5.0.40.0010.0226.44
5.0.30.0040.0306.26
5.0.20.0040.0186.22
5.0.10.0060.0186.20
5.0.00.0020.0326.20
4.4.90.0010.0174.78
4.4.80.0050.0124.75
4.4.70.0030.0154.75
4.4.60.0030.0154.76
4.4.50.0010.0164.77
4.4.40.0020.0264.71
4.4.30.0040.0154.76
4.4.20.0030.0154.85
4.4.10.0000.0184.85
4.4.00.0040.0244.76
4.3.110.0020.0174.67
4.3.100.0010.0174.67
4.3.90.0010.0174.63
4.3.80.0040.0244.58
4.3.70.0020.0194.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0010.0254.54
4.3.30.0030.0153.27
4.3.20.0030.0153.24
4.3.10.0050.0133.20
4.3.00.0170.0206.60

preferences:
51.3 ms | 401 KiB | 5 Q