3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(floor((0.100+0.700)*10)); echo PHP_EOL; var_dump(bcadd(0.1, 0.7)); echo PHP_EOL; var_dump(floor( bcmul( bcadd(0.1, 0.7), 10 ) ));

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)
8.3.60.0110.00316.63
8.3.50.0140.00821.93
8.3.40.0120.00918.85
8.3.30.0100.00318.68
8.3.20.0140.00020.34
8.3.10.0070.00023.78
8.3.00.0080.00019.85
8.2.180.0090.00618.04
8.2.170.0110.00422.96
8.2.160.0070.01020.60
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0000.00919.43
8.2.120.0040.00426.35
8.2.110.0040.00419.27
8.2.100.0060.00617.93
8.2.90.0000.00819.22
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0070.00717.43
8.2.50.0050.00318.07
8.2.40.0000.01022.27
8.2.30.0040.00420.78
8.2.20.0020.00517.48
8.2.10.0040.00417.98
8.2.00.0040.00417.86
8.1.280.0110.00725.92
8.1.270.0040.00420.45
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0090.00323.73
8.1.230.0040.00717.77
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0050.00318.65
8.1.160.0040.00420.75
8.1.150.0040.00418.81
8.1.140.0000.00819.49
8.1.130.0000.00717.63
8.1.120.0070.00017.41
8.1.110.0030.00517.41
8.1.100.0030.00617.40
8.1.90.0040.00417.37
8.1.80.0080.00017.25
8.1.70.0040.00417.21
8.1.60.0050.00217.39
8.1.50.0080.00017.36
8.1.40.0040.00417.41
8.1.30.0040.00417.42
8.1.20.0080.00017.55
8.1.10.0040.00417.47
8.1.00.0060.00317.39
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0030.00318.44
8.0.270.0030.00317.18
8.0.260.0000.00617.16
8.0.250.0040.00416.90
8.0.240.0040.00416.88
8.0.230.0030.00616.75
8.0.220.0040.00316.70
8.0.210.0070.00016.75
8.0.200.0000.00816.85
8.0.190.0050.00216.81
8.0.180.0050.00316.74
8.0.170.0070.00016.86
8.0.160.0000.00716.71
8.0.150.0030.00316.76
8.0.140.0070.00316.76
8.0.130.0000.00513.42
8.0.120.0030.00516.82
8.0.110.0040.00416.70
8.0.100.0000.00816.61
8.0.90.0000.00716.75
8.0.80.0060.00916.83
8.0.70.0000.00716.76
8.0.60.0040.00416.86
8.0.50.0000.00716.74
8.0.30.0120.00516.88
8.0.20.0140.00517.40
8.0.10.0000.00716.94
8.0.00.0130.00416.70
7.4.330.0050.00016.76
7.4.320.0000.00716.47
7.4.300.0000.00616.47
7.4.290.0070.00016.40
7.4.280.0030.00516.28
7.4.270.0030.00316.55
7.4.260.0030.00316.55
7.4.250.0000.00816.38
7.4.240.0050.00216.47
7.4.230.0060.00016.31
7.4.220.0130.00716.54
7.4.210.0080.01116.57
7.4.200.0040.00416.23
7.4.160.0120.00916.37
7.4.150.0090.00817.40
7.4.140.0070.01117.86
7.4.130.0110.01516.43
7.4.120.0070.01016.56
7.4.110.0060.01016.39
7.4.100.0040.01716.41
7.4.90.0000.01816.60
7.4.80.0070.01119.39
7.4.70.0060.01316.32
7.4.60.0000.01616.33
7.4.50.0110.00416.37
7.4.40.0140.00716.35
7.4.30.0060.01316.48
7.4.00.0120.00314.79
7.3.330.0030.00313.25
7.3.320.0050.00013.07
7.3.310.0050.00216.20
7.3.300.0040.00416.18
7.3.290.0050.00916.18
7.3.280.0070.01116.20
7.3.270.0180.00017.40
7.3.260.0120.00616.29
7.3.250.0080.01416.24
7.3.240.0120.00616.19
7.3.230.0070.01016.58
7.3.210.0110.00716.45
7.3.200.0150.00616.15
7.3.190.0110.00716.38
7.3.180.0080.00816.19
7.3.170.0160.00316.29
7.3.160.0170.00616.44
7.3.120.0030.01314.95
7.3.110.0070.01114.48
7.3.100.0030.01014.72
7.3.90.0070.01014.50
7.3.80.0090.00914.54
7.3.70.0070.00714.73
7.3.60.0000.01214.70
7.3.50.0030.01414.48
7.3.40.0100.00314.50
7.3.30.0040.01114.46
7.3.20.0060.00616.67
7.3.10.0090.00816.39
7.3.00.0090.00916.60
7.2.330.0110.00716.46
7.2.320.0100.01316.71
7.2.310.0030.01316.38
7.2.300.0030.01316.59
7.2.290.0140.00416.34
7.2.240.0030.01315.02
7.2.230.0120.00314.94
7.2.220.0050.00514.60
7.2.210.0080.01114.64
7.2.200.0040.01114.84
7.2.190.0030.01014.88
7.2.180.0040.01115.06
7.2.170.0110.00314.91
7.2.160.0070.00714.77
7.2.150.0060.00316.70
7.2.140.0120.00316.99
7.2.130.0130.00316.43
7.2.120.0140.00416.24
7.2.110.0080.00516.46
7.2.100.0130.00316.36
7.2.90.0060.01316.51
7.2.80.0120.00816.51
7.2.70.0110.00416.61
7.2.60.0110.00716.67
7.2.50.0160.00516.87
7.2.40.0080.00816.89
7.2.30.0080.00816.77
7.2.20.0070.00916.71
7.2.10.0090.01016.64
7.2.00.0060.00917.32
7.1.330.0100.00715.59
7.1.320.0030.01015.54
7.1.310.0030.01215.74
7.1.300.0030.01415.29
7.1.290.0070.00715.79
7.1.280.0040.00815.55
7.1.270.0070.00715.67
7.1.260.0040.01115.68
7.1.250.0090.00715.42
7.1.200.0070.00715.81
7.1.100.0080.00417.68
7.1.70.0000.01017.06
7.1.60.0140.01119.44
7.1.50.0210.00316.94
7.1.00.0070.07322.36
7.0.200.0000.00716.60
7.0.60.0130.08019.86
7.0.50.0030.04317.87
7.0.40.0070.06320.04
7.0.30.0200.05720.01
7.0.20.0330.06720.09
7.0.10.0100.06020.20
7.0.00.0070.06720.19
5.6.280.0070.03321.02
5.6.210.0170.07720.52
5.6.200.0170.07318.09
5.6.190.0100.08320.41
5.6.180.0170.09020.67
5.6.170.0500.06720.62
5.6.160.0030.08720.34
5.6.150.0170.07318.11
5.6.140.0130.07318.18
5.6.130.0100.08018.12
5.6.120.0100.08020.97
5.6.110.0100.08020.99
5.6.100.0070.08320.88
5.6.90.0070.05321.10
5.6.80.0030.04020.35
5.5.350.0230.08020.31
5.5.340.0100.03717.98
5.5.330.0100.07720.37
5.5.320.0430.05720.27
5.5.310.0270.07720.29
5.5.300.0100.06317.91
5.5.290.0100.07017.98
5.5.280.0030.09020.76
5.5.270.0100.05720.89
5.5.260.0100.08020.76
5.5.250.0130.07020.68
5.5.240.4100.03320.11

preferences:
68.14 ms | 401 KiB | 5 Q