3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types=1); function c(float $input): void { var_dump(floor($input) === $input); } c(0.3); c(12); c(0.000000000000000001); c(0.000); c(13.0); c(14.5);

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)
8.3.60.0140.00718.30
8.3.50.0110.00418.00
8.3.40.0120.00320.46
8.3.30.0090.00618.72
8.3.20.0030.00621.75
8.3.10.0000.00822.09
8.3.00.0070.00022.52
8.2.180.0040.01116.50
8.2.170.0110.00722.96
8.2.160.0030.01019.47
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0080.00026.16
8.2.110.0090.00021.05
8.2.100.0110.00017.91
8.2.90.0040.00417.50
8.2.80.0030.00618.77
8.2.70.0040.00417.63
8.2.60.0040.00418.04
8.2.50.0000.00818.07
8.2.40.0040.00418.22
8.2.30.0020.00517.98
8.2.20.0040.00418.01
8.2.10.0000.00819.07
8.2.00.0060.00319.27
8.1.280.0070.00725.92
8.1.270.0040.00422.19
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00617.23
8.1.230.0110.00019.42
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.12
8.1.190.0070.00319.01
8.1.180.0040.00418.10
8.1.170.0000.00818.62
8.1.160.0100.00018.82
8.1.150.0030.00518.89
8.1.140.0080.00018.75
8.1.130.0050.00221.96
8.1.120.0070.00417.38
8.1.110.0040.00417.37
8.1.100.0040.00417.41
8.1.90.0000.00817.34
8.1.80.0030.00517.29
8.1.70.0000.00717.30
8.1.60.0000.00917.59
8.1.50.0000.00817.57
8.1.40.0040.00417.55
8.1.30.0060.00317.64
8.1.20.0040.00417.67
8.1.10.0000.00817.51
8.1.00.0030.00517.39
8.0.300.0040.00420.85
8.0.290.0000.00716.88
8.0.280.0070.00018.50
8.0.270.0030.00318.13
8.0.260.0030.00320.03
8.0.250.0070.00016.91
8.0.240.0000.00816.89
8.0.230.0070.00017.06
8.0.220.0000.00716.87
8.0.210.0030.00316.85
8.0.200.0000.00616.98
8.0.190.0040.00417.06
8.0.180.0000.00716.89
8.0.170.0040.00416.91
8.0.160.0000.00716.92
8.0.150.0030.00316.91
8.0.140.0030.00516.84
8.0.130.0060.00013.41
8.0.120.0000.00716.89
8.0.110.0030.00516.88
8.0.100.0040.00416.79
8.0.90.0030.00616.92
8.0.80.0110.00716.94
8.0.70.0050.00216.82
8.0.60.0000.00817.02
8.0.50.0050.00216.84
8.0.30.0060.01116.93
8.0.20.0280.00817.19
8.0.10.0030.00516.97
8.0.00.0070.01116.94
7.4.330.0000.00615.55
7.4.320.0040.00416.59
7.4.300.0070.00016.44
7.4.290.0000.00716.61
7.4.280.0030.00416.50
7.4.270.0000.00716.64
7.4.260.0000.00513.39
7.4.250.0000.00816.44
7.4.240.0040.00316.52
7.4.230.0070.00016.49
7.4.220.0020.00516.58
7.4.210.0040.01016.54
7.4.200.0000.00716.55
7.4.130.0090.00816.62
7.4.120.0070.01016.70
7.4.110.0100.00716.53
7.4.100.0100.00616.68
7.4.90.0060.01216.34
7.4.80.0090.00819.39
7.4.70.0140.00316.36
7.4.60.0130.00316.36
7.4.50.0090.00616.36
7.4.40.0140.01016.55
7.4.30.0130.01316.52
7.4.20.0100.01316.59
7.4.10.0130.01016.51
7.4.00.0070.01416.59
7.3.330.0040.00416.43
7.3.320.0030.00313.37
7.3.310.0000.00716.41
7.3.300.0070.00016.43
7.3.290.0080.00816.36
7.3.260.0080.01116.75
7.3.230.0140.00416.58
7.3.210.0140.00416.57
7.3.200.0060.01216.21
7.3.190.0090.00616.64
7.3.180.0060.01016.29
7.3.170.0160.00016.79
7.3.160.0090.01516.39
7.3.150.0160.00816.37
7.3.140.0180.00416.43
7.3.130.0070.01316.24
7.3.120.0140.00616.38
7.3.110.0160.00616.40
7.3.100.0220.00316.34
7.3.90.0090.01316.57
7.3.80.0120.00616.24
7.3.70.0130.01016.36
7.3.60.0110.00716.44
7.3.50.0060.01516.56
7.3.40.0170.00316.47
7.3.30.0090.01216.51
7.3.20.0100.01116.49
7.3.10.0100.01016.35
7.3.00.0150.00716.40
7.2.330.0120.01216.35
7.2.310.0070.01116.35
7.2.300.0030.01416.72
7.2.290.0130.01016.73
7.2.280.0160.00616.59
7.2.270.0190.00616.69
7.2.260.0110.01216.46
7.2.250.0160.00516.27
7.2.240.0140.00816.50
7.2.230.0120.01216.62
7.2.220.0040.01616.48
7.2.210.0100.01016.46
7.2.200.0120.01216.50
7.2.190.0030.01516.56
7.2.180.0110.00716.48
7.2.170.0090.01516.55
7.2.160.0090.01316.48
7.2.150.0090.01516.57
7.2.140.0030.02216.51
7.2.130.0200.00316.71
7.2.120.0170.00816.59
7.2.110.0110.01116.71
7.2.100.0060.01316.64
7.2.90.0080.01116.63
7.2.80.0120.00616.71
7.2.70.0180.00316.55
7.2.60.0150.00616.54
7.2.50.0140.00616.65
7.2.40.0060.01316.64
7.2.30.0190.00216.68
7.2.20.0100.01016.55
7.2.10.0090.01016.76
7.2.00.0050.01416.46

preferences:
70.5 ms | 400 KiB | 5 Q