3v4l.org

run code in 300+ PHP versions simultaneously
<?php $integer = 680; $float = 680.0; var_export($integer); var_export($float); var_export($integer == round($integer)); print("\n"); var_export(round($integer) == 0); print("\n"); var_export($integer === intval(round($integer))); print("\n"); var_export($float === round($float)); var_export(round($float) == 0);

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)
8.3.60.0090.00618.18
8.3.50.0130.00521.98
8.3.40.0110.00718.57
8.3.30.0070.01018.84
8.3.20.0070.00020.47
8.3.10.0030.00523.78
8.3.00.0000.00719.79
8.2.180.0090.00916.38
8.2.170.0100.00722.96
8.2.160.0100.00720.64
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00021.12
8.2.120.0060.00326.35
8.2.110.0030.00620.49
8.2.100.0090.00317.93
8.2.90.0030.00519.40
8.2.80.0080.00017.97
8.2.70.0040.00417.75
8.2.60.0030.00517.93
8.2.50.0000.00818.07
8.2.40.0040.00422.32
8.2.30.0050.00320.56
8.2.20.0080.00017.59
8.2.10.0070.00018.06
8.2.00.0040.00418.05
8.1.280.0000.01425.92
8.1.270.0110.00720.38
8.1.260.0040.00428.09
8.1.250.0000.00828.09
8.1.240.0070.00319.26
8.1.230.0030.00717.88
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0090.00017.35
8.1.190.0000.00817.23
8.1.180.0030.00618.10
8.1.170.0030.00518.77
8.1.160.0020.00520.84
8.1.150.0040.00418.87
8.1.140.0000.00919.59
8.1.130.0000.00717.76
8.1.120.0070.00017.57
8.1.110.0040.00417.41
8.1.100.0000.00817.55
8.1.90.0000.00717.43
8.1.80.0000.00817.41
8.1.70.0000.00717.52
8.1.60.0000.00817.54
8.1.50.0030.00617.58
8.1.40.0070.00417.47
8.1.30.0050.00317.68
8.1.20.0080.00017.78
8.1.10.0000.00817.56
8.1.00.0110.00017.36
8.0.300.0050.00318.77
8.0.290.0030.00416.75
8.0.280.0070.00018.62
8.0.270.0040.00417.30
8.0.260.0000.00617.34
8.0.250.0030.00316.86
8.0.240.0070.00017.02
8.0.230.0030.00316.94
8.0.220.0040.00416.86
8.0.210.0030.00316.86
8.0.200.0060.00016.86
8.0.190.0040.00416.94
8.0.180.0070.00016.76
8.0.170.0000.00716.96
8.0.160.0070.00016.93
8.0.150.0040.00416.75
8.0.140.0000.00816.86
8.0.130.0050.00013.31
8.0.120.0000.00816.94
8.0.110.0000.00716.84
8.0.100.0000.00816.74
8.0.90.0070.00016.89
8.0.80.0000.01716.90
8.0.70.0040.00416.78
8.0.60.0000.00716.85
8.0.50.0000.00716.87
8.0.30.0080.01217.31
8.0.20.0120.00817.40
8.0.10.0000.00817.02
8.0.00.0110.00616.88
7.4.330.0050.00016.87
7.4.320.0040.00416.58
7.4.300.0040.00416.63
7.4.290.0050.00316.48
7.4.280.0050.00516.64
7.4.270.0030.00316.67
7.4.260.0000.00716.57
7.4.250.0040.00416.55
7.4.240.0040.00316.68
7.4.230.0070.00016.51
7.4.220.0130.01316.60
7.4.210.0070.01116.59
7.4.200.0070.00016.54
7.4.160.0060.01416.47
7.4.150.0150.00417.40
7.4.140.0120.00617.86
7.4.130.0100.01016.52
7.4.120.0090.00916.57
7.4.110.0070.01416.57
7.4.100.0100.01016.69
7.4.90.0170.00016.58
7.4.80.0030.01519.39
7.4.70.0060.01016.47
7.4.60.0090.00616.64
7.4.50.0080.00816.67
7.4.40.0090.01516.35
7.4.30.0000.02216.57
7.4.00.0100.00715.00
7.3.330.0080.00013.31
7.3.320.0060.00013.13
7.3.310.0070.00016.21
7.3.300.0000.00716.34
7.3.290.0110.00316.37
7.3.280.0080.00716.32
7.3.270.0180.01517.40
7.3.260.0100.00716.51
7.3.250.0090.01216.56
7.3.240.0060.01116.50
7.3.230.0110.00616.64
7.3.210.0110.00616.39
7.3.200.0030.01316.32
7.3.190.0130.00316.64
7.3.180.0060.01016.63
7.3.170.0190.00316.51
7.3.160.0060.00916.44
7.2.330.0100.00716.62
7.2.320.0150.00316.54
7.2.310.0120.00616.67
7.2.300.0050.01816.63
7.2.290.0030.01316.77
7.2.60.0100.00716.70
7.2.00.0090.00319.37
7.1.200.0100.00315.61
7.1.100.0040.00718.01
7.1.70.0060.00317.29
7.1.60.0100.01419.05
7.1.50.0070.01116.99
7.1.00.0000.07722.35
7.0.200.0090.00315.11
7.0.60.0030.04019.89
7.0.50.0070.06017.87
7.0.40.0000.05020.24
7.0.30.0330.07720.18
7.0.20.0230.05020.18
7.0.10.0070.04020.02
7.0.00.0070.04020.12
5.6.280.0000.07320.99
5.6.210.0030.06720.65
5.6.200.0070.08318.11
5.6.190.0130.07720.43
5.6.180.0230.06020.52
5.6.170.0300.07020.54
5.6.160.0070.04320.68
5.6.150.0070.03718.21
5.6.140.0030.08318.21
5.6.130.0000.07718.10
5.6.120.0130.05321.00
5.6.110.0100.08021.01
5.6.100.0270.06721.11
5.6.90.0030.05721.02
5.6.80.0230.05720.34
5.5.350.0130.07320.37
5.5.340.0130.06317.89
5.5.330.0030.04020.47
5.5.320.0430.05020.47
5.5.310.0230.07020.34
5.5.300.0100.07318.00
5.5.290.0000.04317.99
5.5.280.0070.08720.88
5.5.270.0000.09320.80
5.5.260.0130.05720.79
5.5.250.0070.03720.61
5.5.240.0300.06320.15

preferences:
52.2 ms | 401 KiB | 5 Q