3v4l.org

run code in 300+ PHP versions simultaneously
<?php function per2num($per){return (float)$per/100;} foreach(array("58%","25%","2.01%","25.00%") as $test) echo $test,":\t",per2num($test),"\r\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)
8.3.60.0080.01218.31
8.3.50.0120.00422.96
8.3.40.0070.00718.58
8.3.30.0100.01018.97
8.3.20.0040.00420.14
8.3.10.0080.00021.73
8.3.00.0040.00417.63
8.2.180.0040.01116.32
8.2.170.0110.00422.96
8.2.160.0100.00720.38
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0140.00326.16
8.2.120.0060.00317.91
8.2.110.0060.00322.00
8.2.100.0080.00417.91
8.2.90.0080.00019.05
8.2.80.0000.00817.97
8.2.70.0000.00817.34
8.2.60.0080.00017.80
8.2.50.0040.00418.07
8.2.40.0050.00318.09
8.2.30.0000.00718.11
8.2.20.0080.00017.57
8.2.10.0080.00017.86
8.2.00.0000.00817.48
8.1.280.0070.00725.92
8.1.270.0030.00522.18
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00623.90
8.1.230.0030.00719.21
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0000.00917.22
8.1.180.0050.00318.10
8.1.170.0070.00318.66
8.1.160.0050.00321.82
8.1.150.0030.00518.72
8.1.140.0000.00717.28
8.1.130.0000.00717.75
8.1.120.0070.00017.23
8.1.110.0040.00417.29
8.1.100.0000.00717.30
8.1.90.0000.00717.36
8.1.80.0040.00417.21
8.1.70.0000.00717.25
8.1.60.0030.00517.52
8.1.50.0050.00317.38
8.1.40.0000.00717.35
8.1.30.0000.00817.55
8.1.20.0000.00817.59
8.1.10.0050.00517.46
8.1.00.0050.00317.38
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.44
8.0.270.0030.00317.24
8.0.260.0000.00817.30
8.0.250.0020.00516.93
8.0.240.0060.00016.94
8.0.230.0070.00016.88
8.0.220.0050.00216.89
8.0.210.0030.00416.77
8.0.200.0070.00016.77
8.0.190.0040.00416.88
8.0.180.0030.00316.79
8.0.170.0000.00716.81
8.0.160.0000.00816.79
8.0.150.0040.00416.77
8.0.140.0000.01116.67
8.0.130.0040.00413.28
8.0.120.0050.00316.77
8.0.110.0000.00816.83
8.0.100.0050.00316.85
8.0.90.0000.00716.69
8.0.80.0060.00916.82
8.0.70.0000.00716.81
8.0.60.0040.00416.73
8.0.50.0000.00716.80
8.0.30.0150.01116.98
8.0.20.0070.01317.40
8.0.10.0040.00416.78
8.0.00.0090.01116.89
7.4.330.0000.00515.00
7.4.320.0030.00316.43
7.4.300.0000.00616.37
7.4.290.0090.00016.45
7.4.280.0000.00716.32
7.4.270.0030.00316.34
7.4.260.0030.00316.51
7.4.250.0070.00016.34
7.4.240.0050.00216.50
7.4.230.0000.00716.18
7.4.220.0120.00916.48
7.4.210.0090.00616.60
7.4.200.0000.00816.55
7.4.160.0130.00416.45
7.4.150.0100.00917.40
7.4.140.0090.00917.86
7.4.130.0140.00616.52
7.4.120.0090.00916.32
7.4.110.0110.00516.49
7.4.100.0090.00916.57
7.4.90.0070.01016.36
7.4.80.0060.01619.39
7.4.70.0160.00316.27
7.4.60.0070.01016.27
7.4.50.0000.00616.13
7.4.40.0120.00316.35
7.4.30.0140.00316.41
7.4.00.0060.00915.03
7.3.330.0060.00013.29
7.3.320.0050.00013.06
7.3.310.0000.00616.14
7.3.300.0050.00216.15
7.3.290.0090.00616.30
7.3.280.0100.00716.28
7.3.270.0140.00317.40
7.3.260.0070.01016.32
7.3.250.0090.00916.45
7.3.240.0110.01216.55
7.3.230.0090.00916.52
7.3.210.0130.00416.24
7.3.200.0090.00619.39
7.3.190.0140.00716.64
7.3.180.0060.01116.42
7.3.170.0120.00416.58
7.3.160.0090.00616.45
7.2.330.0180.00016.64
7.2.320.0080.00916.52
7.2.310.0130.00416.71
7.2.300.0070.01116.63
7.2.290.0130.00316.80
7.2.60.0100.00316.96
7.2.00.0240.00319.58
7.1.200.0000.01015.89
7.1.100.0000.01117.83
7.1.70.0000.00717.30
7.1.60.0120.01219.40
7.1.50.0040.01916.68
7.1.00.0000.08022.37
7.0.200.0040.00416.52
7.0.140.0070.07322.21
7.0.60.0200.07020.04
7.0.50.0130.07317.88
7.0.40.0100.05720.10
7.0.30.0230.07020.23
7.0.20.0130.04020.09
7.0.10.0070.09020.16
7.0.00.0030.04320.24
5.6.280.0030.07320.82
5.6.210.0170.06320.75
5.6.200.0170.03718.14
5.6.190.0000.09320.50
5.6.180.0370.06720.42
5.6.170.0230.03720.71
5.6.160.0130.08320.47
5.6.150.0000.06318.21
5.6.140.0030.09018.23
5.6.130.0370.04718.17
5.6.120.0100.07321.00
5.6.110.0130.08020.89
5.6.100.0070.06021.11
5.6.90.0030.07021.00
5.6.80.0100.07720.51
5.5.350.4200.04720.43
5.5.340.0100.04718.01
5.5.330.0030.08320.32
5.5.320.0200.07720.30
5.5.310.0100.04720.23
5.5.300.0200.07318.00
5.5.290.0000.07017.97
5.5.280.0100.07320.86
5.5.270.0030.05020.77
5.5.260.0130.05720.77
5.5.250.0030.04720.58
5.5.240.0070.07720.13
5.4.450.0930.06319.59
5.4.440.0770.05019.52
5.4.430.0800.07719.63
5.4.420.0700.06019.46
5.4.410.0100.05019.36
5.4.400.0530.05319.32
5.4.390.0430.06318.98
5.4.380.0100.05018.86
5.4.370.0030.06018.49
5.4.360.0070.05718.77
5.4.350.0080.03512.02
5.4.340.0050.04612.02
5.4.320.0080.04412.50
5.4.310.0080.03912.50
5.4.300.0080.03612.51
5.4.290.0050.03812.50
5.4.280.0050.03512.40
5.4.270.0080.03312.40
5.4.260.0100.03312.40
5.4.250.0080.04312.40
5.4.240.0070.03812.40
5.4.230.0060.03812.39
5.4.220.0040.04412.39
5.4.210.0050.03712.39
5.4.200.0070.03612.39
5.4.190.0050.03712.38
5.4.180.0030.03812.38
5.4.170.0050.03812.39
5.4.160.0060.03612.39
5.4.150.0040.03912.39
5.4.140.0030.04012.07
5.4.130.0050.03612.06
5.4.120.0080.03312.02
5.4.110.0050.03612.02
5.4.100.0060.03512.01
5.4.90.0100.04812.02
5.4.80.0040.04012.01
5.4.70.0060.03812.00
5.4.60.0050.03712.00
5.4.50.0040.03712.01
5.4.40.0080.03712.00
5.4.30.0070.03411.99
5.4.20.0050.03611.99
5.4.10.0070.03712.00
5.4.00.0080.03611.48
5.3.290.0050.04012.80
5.3.280.0110.03612.71
5.3.270.0060.04012.72
5.3.260.0070.04612.72
5.3.250.0060.04012.71
5.3.240.0110.03212.72
5.3.230.0060.03712.71
5.3.220.0100.04112.68
5.3.210.0080.04012.68
5.3.200.0060.04412.68
5.3.190.0050.03812.68
5.3.180.0080.03612.67
5.3.170.0050.03812.66
5.3.160.0060.03612.68
5.3.150.0090.03712.67
5.3.140.0120.03412.66
5.3.130.0060.03912.66
5.3.120.0080.03612.66
5.3.110.0100.03612.66
5.3.100.0060.03512.12
5.3.90.0070.03612.11
5.3.80.0070.03512.09
5.3.70.0060.03612.09
5.3.60.0070.03612.08
5.3.50.0050.03712.03
5.3.40.0060.03712.02
5.3.30.0100.04511.98
5.3.20.0060.03411.76
5.3.10.0030.03711.73
5.3.00.0100.03911.71
5.2.170.0050.0309.22
5.2.160.0070.0279.21
5.2.150.0050.0319.22
5.2.140.0080.0279.22
5.2.130.0050.0299.18
5.2.120.0070.0329.17
5.2.110.0050.0299.18
5.2.100.0030.0309.18
5.2.90.0040.0299.18
5.2.80.0070.0289.17
5.2.70.0050.0309.17
5.2.60.0030.0329.13
5.2.50.0020.0329.10
5.2.40.0090.0259.07
5.2.30.0110.0319.05
5.2.20.0040.0309.04
5.2.10.0050.0278.96
5.2.00.0070.0288.82
5.1.60.0050.0248.10
5.1.50.0040.0258.10
5.1.40.0040.0248.08
5.1.30.0040.0268.43
5.1.20.0020.0288.45
5.1.10.0060.0268.18
5.1.00.0070.0248.18
5.0.50.0060.0186.65
5.0.40.0040.0206.52
5.0.30.0040.0296.33
5.0.20.0060.0266.32
5.0.10.0040.0196.29
5.0.00.0030.0316.28
4.4.90.0030.0154.78
4.4.80.0000.0204.76
4.4.70.0020.0194.75
4.4.60.0070.0214.75
4.4.50.0040.0134.77
4.4.40.0040.0224.71
4.4.30.0010.0234.76
4.4.20.0020.0174.85
4.4.10.0050.0134.85
4.4.00.0050.0234.76
4.3.110.0020.0164.66
4.3.100.0030.0204.66
4.3.90.0030.0234.63
4.3.80.0040.0304.58
4.3.70.0030.0144.63
4.3.60.0020.0154.62
4.3.50.0030.0154.63
4.3.40.0020.0324.54
4.3.30.0020.0163.34
4.3.20.0040.0273.31
4.3.10.0000.0193.28
4.3.00.0130.0207.82

preferences:
47.87 ms | 401 KiB | 5 Q