3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = ' 21099'; $b = 210.99 * 100; var_dump($a, $b, $a == (float)$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)
8.3.70.0120.00616.75
8.3.60.0070.01518.28
8.3.50.0090.00618.16
8.3.40.0130.00318.41
8.3.30.0110.00418.71
8.3.20.0040.00418.38
8.3.10.0040.00423.51
8.3.00.0070.00020.64
8.2.180.0090.01216.32
8.2.170.0110.00322.96
8.2.160.0150.00019.15
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00019.89
8.2.120.0050.00326.35
8.2.110.0060.00319.45
8.2.100.0090.00317.72
8.2.90.0090.00017.75
8.2.80.0040.00419.36
8.2.70.0050.00317.93
8.2.60.0040.00418.09
8.2.50.0000.00818.10
8.2.40.0040.00419.51
8.2.30.0050.00319.30
8.2.20.0050.00217.98
8.2.10.0040.00417.93
8.2.00.0000.01017.76
8.1.280.0090.00925.92
8.1.270.0060.00318.85
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0040.00420.62
8.1.230.0000.01117.70
8.1.220.0050.00517.74
8.1.210.0050.00518.77
8.1.200.0060.00317.25
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0060.00318.59
8.1.160.0040.00418.88
8.1.150.0030.00518.89
8.1.140.0030.00322.09
8.1.130.0070.00020.24
8.1.120.0040.00417.38
8.1.110.0000.00817.45
8.1.100.0030.00517.43
8.1.90.0000.00717.45
8.1.80.0080.00017.36
8.1.70.0040.00417.44
8.1.60.0050.00317.55
8.1.50.0040.00417.43
8.1.40.0040.00417.54
8.1.30.0040.00417.56
8.1.20.0040.00417.62
8.1.10.0000.00717.45
8.1.00.0040.00417.24
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0040.00418.41
8.0.270.0030.00717.21
8.0.260.0070.00020.06
8.0.250.0100.00016.83
8.0.240.0040.00416.85
8.0.230.0000.00716.98
8.0.220.0030.00316.84
8.0.210.0000.00716.89
8.0.200.0030.00316.91
8.0.190.0030.00616.81
8.0.180.0040.00416.95
8.0.170.0080.00016.89
8.0.160.0000.00716.96
8.0.150.0070.00016.73
8.0.140.0070.00016.83
8.0.130.0050.00013.27
8.0.120.0040.00416.88
8.0.110.0040.00416.95
8.0.100.0000.00716.75
8.0.90.0070.00016.90
8.0.80.0100.00816.83
8.0.70.0000.00716.77
8.0.60.0050.00216.71
8.0.50.0000.00716.92
8.0.30.0090.01117.04
8.0.20.0100.01017.40
8.0.10.0070.00017.04
8.0.00.0110.01116.85
7.4.330.0050.00015.55
7.4.320.0060.00016.49
7.4.300.0030.00316.49
7.4.290.0000.00716.50
7.4.280.0070.00016.50
7.4.270.0030.00316.43
7.4.260.0000.00716.49
7.4.250.0040.00416.56
7.4.240.0000.00716.54
7.4.230.0000.00716.50
7.4.220.0030.00516.34
7.4.210.0070.01316.65
7.4.200.0040.00416.47
7.4.160.0110.00716.55
7.4.140.0090.00817.86
7.4.130.0100.00716.48
7.4.120.0100.01016.48
7.4.110.0200.00316.31
7.4.100.0150.00316.57
7.4.90.0040.02216.44
7.4.80.0090.00919.39
7.4.70.0130.00416.54
7.4.60.0080.00816.51
7.4.50.0120.00316.46
7.4.40.0060.01616.51
7.4.00.0030.01314.80
7.3.330.0000.00513.08
7.3.320.0000.00512.93
7.3.310.0050.00316.02
7.3.300.0070.00016.09
7.3.290.0030.00316.22
7.3.280.0070.00716.24
7.3.260.0130.00616.32
7.3.240.0110.00716.32
7.3.230.0160.00716.38
7.3.210.0100.00716.61
7.3.200.0080.00816.55
7.3.190.0100.00716.41
7.3.180.0120.00916.47
7.3.170.0120.00616.30
7.3.160.0050.01116.25
7.2.330.0100.00716.62
7.2.320.0070.01016.48
7.2.310.0080.00816.43
7.2.300.0030.01216.67
7.2.290.0090.00916.26
7.2.110.0190.00614.61
7.2.100.0180.01114.65
7.2.90.0220.00314.58
7.2.80.1100.00914.14
7.2.70.0320.01114.79
7.2.60.0170.00714.84
7.2.50.0190.00614.91
7.2.40.0160.00615.00
7.2.30.0230.00314.89
7.2.20.0240.00414.96
7.2.10.0170.00714.87
7.2.00.0160.01014.79
7.1.230.0190.00613.97
7.1.220.0240.01013.92
7.1.210.0150.00613.71
7.1.200.0190.00813.63
7.1.190.0260.00313.72
7.1.180.0170.00713.83
7.1.170.0150.00613.71
7.1.160.0150.00713.83
7.1.150.0230.00313.85
7.1.140.0250.00013.91
7.1.130.0220.00014.01
7.1.120.0180.00913.70
7.1.110.0260.00713.92
7.1.100.0280.00613.95
7.1.90.0310.00313.67
7.1.80.0260.00713.86
7.1.70.0220.00914.00
7.1.60.0290.01331.66
7.1.50.0320.01031.80
7.1.40.0390.00731.77
7.1.30.0410.01031.52
7.1.20.0340.01031.57
7.1.10.1150.00013.40
7.1.00.0220.00013.73
5.6.380.0080.00714.26

preferences:
74.67 ms | 401 KiB | 5 Q