3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach(["32.3","11.8","2.5"] as $float){ print ((float)(string)$float * 1000).PHP_EOL; $v = (float)(string)$float * 1000; print var_export($v,true).PHP_EOL; print "{$v}\n"; }

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)
8.4.120.0130.00823.77
8.4.110.0110.00522.24
8.4.100.0040.00618.79
8.4.90.0090.01118.62
8.4.80.0120.00918.71
8.4.70.0100.01417.84
8.4.60.0130.00718.82
8.4.50.0060.00618.56
8.4.40.0190.00017.84
8.4.30.0160.00320.32
8.4.20.0110.00717.88
8.4.10.0050.00519.33
8.3.250.0080.00918.78
8.3.240.0090.01017.20
8.3.230.0150.00516.41
8.3.220.0060.00218.87
8.3.210.0090.00416.70
8.3.200.0050.00316.55
8.3.190.0110.00717.07
8.3.180.0130.00717.13
8.3.170.0000.00822.40
8.3.160.0060.00317.21
8.3.150.0110.00720.64
8.3.140.0050.00318.79
8.3.130.0060.00318.40
8.3.120.0030.00618.95
8.3.110.0040.00420.94
8.3.100.0100.00024.06
8.3.90.0100.00026.77
8.3.80.0070.00716.75
8.3.70.0150.00716.58
8.3.60.0060.00918.55
8.3.50.0110.00523.49
8.3.40.0150.00018.71
8.3.30.0080.00618.46
8.3.20.0080.00020.48
8.3.10.0080.00020.36
8.3.00.0040.00419.00
8.2.290.0100.00820.37
8.2.280.0130.00718.39
8.2.270.0130.00617.17
8.2.260.0090.00916.57
8.2.250.0040.00416.61
8.2.240.0090.00016.86
8.2.230.0050.00322.58
8.2.220.0080.00037.54
8.2.210.0040.00426.77
8.2.200.0090.00016.63
8.2.190.0110.00716.58
8.2.180.0130.00718.16
8.2.170.0030.01722.96
8.2.160.0110.00422.13
8.2.150.0060.00324.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00426.16
8.2.110.0060.00320.29
8.2.100.0040.00817.83
8.2.90.0050.00317.91
8.2.80.0050.00317.97
8.2.70.0000.00817.50
8.2.60.0030.00517.38
8.2.50.0050.00318.05
8.2.40.0000.00718.21
8.2.30.0000.00719.30
8.2.20.0000.00818.02
8.2.10.0000.00819.30
8.2.00.0040.00419.25
8.1.330.0080.00322.00
8.1.320.0110.00916.26
8.1.310.0040.00416.56
8.1.300.0100.01016.27
8.1.290.0100.00018.88
8.1.280.0130.00325.92
8.1.270.0070.00022.23
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00322.25
8.1.230.0080.00420.91
8.1.220.0000.00817.74
8.1.210.0100.00018.96
8.1.200.0080.00017.29
8.1.190.0040.00417.23
8.1.180.0090.00018.10
8.1.170.0050.00317.62
8.1.160.0000.00718.92
8.1.150.0000.00718.89
8.1.140.0050.00319.01
8.1.130.0000.00820.15
8.1.120.0030.00317.32
8.1.110.0040.00417.44
8.1.100.0000.00717.38
8.1.90.0000.00717.37
8.1.80.0030.00517.35
8.1.70.0000.00817.44
8.1.60.0040.00417.58
8.1.50.0040.00417.42
8.1.40.0030.00517.36
8.1.30.0000.00817.71
8.1.20.0030.00517.63
8.1.10.0060.00317.41
8.1.00.0000.00817.47
8.0.300.0040.00420.12
8.0.290.0000.00716.75
8.0.280.0000.00718.48
8.0.270.0030.00318.01
8.0.260.0000.00620.17
8.0.250.0030.00316.86
8.0.240.0030.00316.94
8.0.230.0020.00516.83
8.0.220.0060.00016.81
8.0.210.0030.00316.80
8.0.200.0040.00416.83
8.0.190.0030.00316.86
8.0.180.0080.00016.95
8.0.170.0000.00816.91
8.0.160.0040.00416.88
8.0.150.0000.00716.88
8.0.140.0070.00016.80
8.0.130.0030.00313.40
8.0.120.0030.00516.74
8.0.110.0000.00716.78
8.0.100.0000.00716.70
8.0.90.0040.00416.85
8.0.80.0120.00716.81
8.0.70.0040.00416.92
8.0.60.0000.00716.83
8.0.50.0080.00016.88
8.0.30.0180.00016.96
8.0.20.0090.01117.19
8.0.10.0040.00416.97
8.0.00.0040.01416.98
7.4.330.0020.00215.55
7.4.320.0030.00316.60
7.4.300.0070.00016.57
7.4.290.0000.00716.50
7.4.280.0040.00416.51
7.4.270.0000.00716.41
7.4.260.0060.00013.33
7.4.250.0070.00016.55
7.4.240.0040.00416.54
7.4.230.0000.00716.48
7.4.220.0030.00316.57
7.4.210.0070.00816.58
7.4.200.0030.00316.58
7.4.130.0080.01116.48
7.4.120.0060.01216.64
7.4.110.0030.01516.65
7.4.100.0130.01316.59
7.4.90.0110.00716.42
7.4.80.0090.00919.39
7.4.70.0140.00916.39
7.4.60.0130.00316.43
7.4.50.0060.00616.49
7.4.40.0100.00716.38
7.4.30.0100.00716.45
7.4.20.0060.01416.41
7.4.10.0060.00916.56
7.4.00.0090.01216.39
7.3.330.0000.00816.08
7.3.320.0000.00613.09
7.3.310.0030.00316.26
7.3.300.0020.00516.17
7.3.290.0120.00316.21
7.3.260.0070.01116.35
7.3.240.0090.00916.45
7.3.230.0160.00316.64
7.3.210.0120.00416.41
7.3.200.0090.00616.61
7.3.190.0110.00616.23
7.3.180.0070.01016.23
7.3.170.0060.01616.46
7.3.160.0030.01316.51
7.3.150.0040.01616.17
7.3.140.0030.01616.26
7.3.130.0060.00916.26
7.3.120.0060.00916.22
7.3.110.0060.00916.61
7.3.100.0070.01416.17
7.3.90.0070.01016.61
7.3.80.0060.01316.41
7.3.70.0000.01716.33
7.3.60.0140.00316.41
7.3.50.0060.00916.38
7.3.40.0110.01016.40
7.3.30.0120.00916.36
7.3.20.0090.00916.39
7.3.10.0030.01316.49
7.3.00.0190.00316.39
7.2.330.0120.01216.72
7.2.320.0090.01216.41
7.2.310.0120.00616.42
7.2.300.0130.01016.84
7.2.290.0080.01216.77
7.2.280.0060.01516.43
7.2.270.0170.00016.43
7.2.260.0030.01216.62
7.2.250.0090.01216.37
7.2.240.0140.00716.61
7.2.230.0120.00416.36
7.2.220.0070.01016.72
7.2.210.0070.01016.68
7.2.200.0090.00916.65
7.2.190.0090.00816.51
7.2.180.0070.01416.53
7.2.170.0160.00616.47
7.2.160.0060.01016.54
7.2.150.0120.00916.70
7.2.140.0080.00916.65
7.2.130.0090.00916.67
7.2.120.0160.00916.58
7.2.110.0120.01516.57
7.2.100.0110.00616.60
7.2.90.0060.01116.75
7.2.80.0120.00616.47
7.2.70.0130.00916.60
7.2.60.0080.01316.59
7.2.50.0080.00816.45
7.2.40.0090.00616.65
7.2.30.0060.00916.66
7.2.20.0100.00716.57
7.2.10.0060.01016.55
7.2.00.0080.00816.66

preferences:
118.2 ms | 403 KiB | 5 Q