3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c = 7.56; $a = round($c+$c*(0.0/100),2); $b = 7.56; var_dump($a-$b);

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)
8.3.60.0070.00716.75
8.3.50.0090.00922.92
8.3.40.0120.00318.71
8.3.30.0100.00718.89
8.3.20.0000.00720.16
8.3.10.0050.00323.83
8.3.00.0030.00619.25
8.2.180.0150.00018.17
8.2.170.0060.00922.96
8.2.160.0100.00320.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0110.00726.16
8.2.120.0040.00421.12
8.2.110.0070.01022.23
8.2.100.0030.01018.22
8.2.90.0050.00319.25
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0040.00417.68
8.2.50.0060.00318.07
8.2.40.0000.00819.83
8.2.30.0070.00018.00
8.2.20.0000.00817.67
8.2.10.0000.00718.11
8.2.00.0000.00717.70
8.1.280.0070.02025.92
8.1.270.0060.00323.92
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00324.00
8.1.230.0040.00819.22
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0050.00417.35
8.1.180.0050.00318.10
8.1.170.0060.00318.57
8.1.160.0040.00421.91
8.1.150.0030.00518.88
8.1.140.0070.00017.39
8.1.130.0050.00317.92
8.1.120.0070.00017.47
8.1.110.0050.00217.44
8.1.100.0040.00717.42
8.1.90.0000.00717.32
8.1.80.0000.00817.41
8.1.70.0070.00017.46
8.1.60.0000.00717.43
8.1.50.0040.00417.45
8.1.40.0050.00217.38
8.1.30.0030.00517.67
8.1.20.0040.00417.63
8.1.10.0050.00217.48
8.1.00.0000.00817.38
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0040.00418.50
8.0.270.0030.00317.30
8.0.260.0000.00617.21
8.0.250.0030.00316.96
8.0.240.0030.00516.85
8.0.230.0070.00016.79
8.0.220.0030.00316.89
8.0.210.0000.00716.77
8.0.200.0060.00016.90
8.0.190.0000.00816.84
8.0.180.0000.01116.82
8.0.170.0040.00416.93
8.0.160.0000.00716.87
8.0.150.0000.00716.85
8.0.140.0040.00416.68
8.0.130.0000.00613.31
8.0.120.0080.00016.73
8.0.110.0070.00016.80
8.0.100.0000.00716.87
8.0.90.0030.00316.70
8.0.80.0120.00316.93
8.0.70.0080.00016.84
8.0.60.0050.00316.78
8.0.50.0050.00316.70
8.0.30.0140.00517.22
8.0.20.0150.00417.40
8.0.10.0040.00416.97
8.0.00.0080.00916.66
7.4.330.0060.00015.14
7.4.320.0000.00716.39
7.4.300.0030.00316.50
7.4.290.0000.00716.34
7.4.280.0030.00516.46
7.4.270.0000.00716.59
7.4.260.0000.00716.56
7.4.250.0080.00016.57
7.4.240.0040.00316.43
7.4.230.0030.00316.59
7.4.220.0110.00916.47
7.4.210.0070.00716.50
7.4.200.0000.00716.55
7.4.160.0070.01616.43
7.4.150.0120.00617.40
7.4.140.0100.01017.86
7.4.130.0140.00316.41
7.4.120.0120.00516.44
7.4.110.0080.00816.41
7.4.100.0130.00316.39
7.4.90.0040.01416.52
7.4.80.0060.01919.39
7.4.70.0030.01616.40
7.4.60.0150.00316.51
7.4.50.0000.00916.41
7.4.40.0120.00616.62
7.4.30.0120.00816.28
7.4.00.0110.00415.10
7.3.330.0050.00013.09
7.3.320.0000.00612.97
7.3.310.0040.00316.38
7.3.300.0060.00016.29
7.3.290.0110.00416.20
7.3.280.0090.01016.27
7.3.270.0070.01117.40
7.3.260.0190.00316.25
7.3.250.0080.01016.45
7.3.240.0000.01616.21
7.3.230.0080.01016.39
7.3.210.0100.00716.51
7.3.200.0120.00419.39
7.3.190.0120.00616.48
7.3.180.0120.00416.60
7.3.170.0110.00816.32
7.3.160.0110.00616.34
7.3.120.0100.00617.15
7.3.110.0070.00717.15
7.3.100.0060.00617.15
7.3.90.0030.01017.15
7.3.80.0030.00917.15
7.3.70.0090.00617.15
7.3.60.0090.00617.15
7.3.50.0090.00617.15
7.3.40.0030.01317.15
7.3.30.0070.01117.15
7.3.20.0030.01017.15
7.3.10.0000.01617.15
7.3.00.0090.00317.15
7.2.330.0070.01016.34
7.2.320.0060.01216.63
7.2.310.0060.00916.61
7.2.300.0110.00716.63
7.2.290.0000.01716.55
7.2.240.0000.01117.15
7.2.230.0060.01217.15
7.2.220.0070.00717.15
7.2.210.0080.00417.15
7.2.200.0070.01017.15
7.2.190.0090.00617.15
7.2.180.0040.01417.15
7.2.170.0000.01417.15
7.2.160.0040.01417.15
7.2.150.0070.00417.15
7.2.140.0060.00617.15
7.2.130.0070.01017.15
7.2.120.0030.01017.15
7.2.110.0060.00917.15
7.2.100.0060.01317.15
7.2.90.0090.00617.15
7.2.80.0040.00717.15
7.2.70.0040.01117.15
7.2.60.0070.00917.01
7.2.50.0080.00617.15
7.2.40.0030.01517.15
7.2.30.0170.00017.15
7.2.20.0040.01117.15
7.2.10.0100.00617.15
7.2.00.0090.00918.06
7.1.330.0070.00717.15
7.1.320.0090.00917.15
7.1.310.0000.01517.15
7.1.300.0030.01217.15
7.1.290.0040.01117.15
7.1.280.0040.00817.15
7.1.270.0100.00317.15
7.1.260.0060.00917.15
7.1.250.0030.01417.15
7.1.200.0040.01115.57
7.1.100.0000.01117.74
7.1.70.0030.01017.18
7.1.60.0090.01519.40
7.1.50.0070.01416.96
7.1.00.0070.07322.44
7.0.200.0030.00716.38
7.0.140.0030.07022.12
7.0.60.0030.08019.91
7.0.50.0100.08017.83
7.0.40.0100.07020.35
7.0.30.0630.07020.02
7.0.20.0270.06020.12
7.0.10.0070.07720.18
7.0.00.0030.04320.20
5.6.280.0030.07320.81
5.6.210.0170.06720.75
5.6.200.0070.04318.16
5.6.190.0130.03320.39
5.6.180.3770.04320.62
5.6.170.0270.05320.39
5.6.160.0070.04020.49
5.6.150.0100.08018.22
5.6.140.0030.04018.17
5.6.130.0030.04018.14
5.6.120.0100.07721.03
5.6.110.0130.04720.98
5.6.100.0070.08321.00
5.6.90.0070.04020.96
5.6.80.0070.08020.39
5.6.70.4500.04720.39
5.5.350.0230.07320.37
5.5.340.0100.03017.98
5.5.330.0070.08320.14
5.5.320.3430.04720.30
5.5.310.0400.07020.35
5.5.300.0030.03717.98
5.5.290.0070.05017.88
5.5.280.0000.08320.86
5.5.270.0000.04320.67
5.5.260.0130.05320.75
5.5.250.0030.08020.45
5.5.240.0200.03320.34
5.4.450.0700.04019.21
5.4.440.0300.05019.21
5.4.430.0200.04019.40
5.4.420.0200.04319.45
5.4.410.0370.06719.08
5.4.400.0130.04719.00
5.4.390.0370.03719.31
5.4.380.0230.06018.50
5.4.370.0230.05718.64
5.4.360.0300.05018.78
5.4.350.0500.06018.56
5.4.340.0470.06718.76
5.4.320.0060.03512.46
5.4.310.0030.04012.45
5.4.300.0040.03812.46
5.4.290.0060.03812.45
5.4.280.0050.03512.35
5.4.270.0060.03512.35
5.4.260.0030.03912.35
5.4.250.0060.03712.35
5.4.240.0040.03712.35
5.4.230.0080.04012.34
5.4.220.0080.03712.34
5.4.210.0060.03512.34
5.4.200.0010.04212.34
5.4.190.0080.03412.34
5.4.180.0070.03912.34
5.4.170.0100.03512.35
5.4.160.0050.03612.34
5.4.150.0040.03612.34
5.4.140.0070.03912.02
5.4.130.0050.03512.01
5.4.120.0060.03411.97
5.4.110.0070.03411.96
5.4.100.0060.03911.97
5.4.90.0090.03811.97
5.4.80.0040.03911.96
5.4.70.0060.03611.96
5.4.60.0080.03411.96
5.4.50.0060.03811.96
5.4.40.0050.04311.95
5.4.30.0080.03411.95
5.4.20.0080.03411.95
5.4.10.0070.03711.95
5.4.00.0070.04811.44
5.3.290.0080.04912.80
5.3.280.0080.03612.71
5.3.270.0050.04012.72
5.3.260.0050.04012.72
5.3.250.0080.03612.72
5.3.240.0040.03812.72
5.3.230.0050.03812.71
5.3.220.0070.03612.68
5.3.210.0060.04512.68
5.3.200.0020.04012.68
5.3.190.0080.03512.68
5.3.180.0070.03412.67
5.3.170.0080.03412.67
5.3.160.0030.04612.68
5.3.150.0050.03812.68
5.3.140.0060.04312.66
5.3.130.0060.03712.66
5.3.120.0030.04012.65
5.3.110.0060.03812.66
5.3.100.0060.03512.11
5.3.90.0070.03412.09
5.3.80.0070.04212.07
5.3.70.0050.04312.08
5.3.60.0050.03612.06
5.3.50.0060.03612.00
5.3.40.0060.03712.00
5.3.30.0060.03411.94
5.3.20.0030.03711.72
5.3.10.0060.03511.70
5.3.00.0080.03411.68
5.2.170.0040.0319.20
5.2.160.0050.0399.20
5.2.150.0090.0279.20
5.2.140.0060.0389.19
5.2.130.0040.0289.16
5.2.120.0060.0279.16
5.2.110.0050.0389.16
5.2.100.0040.0439.16
5.2.90.0080.0289.16
5.2.80.0060.0359.15
5.2.70.0060.0389.15
5.2.60.0050.0339.11
5.2.50.0030.0379.07
5.2.40.0050.0299.05
5.2.30.0070.0299.03
5.2.20.0040.0319.02
5.2.10.0030.0318.93
5.2.00.0080.0298.79
5.1.60.0050.0278.08
5.1.50.0110.0248.08
5.1.40.0020.0278.05
5.1.30.0060.0238.41
5.1.20.0020.0288.43
5.1.10.0030.0328.16
5.1.00.0040.0278.15
5.0.50.0020.0216.63
5.0.40.0040.0196.49
5.0.30.0020.0346.31
5.0.20.0040.0206.30
5.0.10.0030.0206.28
5.0.00.0030.0326.27
4.4.90.0030.0144.78
4.4.80.0040.0134.76
4.4.70.0030.0234.76
4.4.60.0040.0144.75
4.4.50.0040.0194.77
4.4.40.0030.0284.71
4.4.30.0030.0194.75
4.4.20.0010.0174.84
4.4.10.0010.0224.85
4.4.00.0040.0274.75
4.3.110.0020.0164.67
4.3.100.0010.0174.66
4.3.90.0020.0154.63
4.3.80.0040.0304.58
4.3.70.0020.0174.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0000.0274.54
4.3.30.0010.0173.33
4.3.20.0030.0183.31
4.3.10.0020.0153.26
4.3.00.0030.02015.63

preferences:
47.73 ms | 401 KiB | 5 Q