3v4l.org

run code in 300+ PHP versions simultaneously
<?php $power= "perkele"; try{ if(is_float($power) || is_int($power)){ // ok, good } else{ throw new Exception("Amount of power was not int or float!", 1); return false; } } catch(Exception $e){ echo "Exception: ".$e->getMessage()."\n"; echo "Converting value to float if possible.\n"; $power = (float) $power; if(is_float($power)){ echo "Converting succeeded!"; echo $power; } else{ echo "Converting failed, exiting!"; exit; } }

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)
8.3.60.0120.00916.63
8.3.50.0120.00522.87
8.3.40.0110.00418.97
8.3.30.0100.00319.22
8.3.20.0000.00720.33
8.3.10.0000.00821.73
8.3.00.0080.00019.38
8.2.180.0130.00616.38
8.2.170.0080.00622.96
8.2.160.0070.01120.40
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00726.16
8.2.120.0090.00020.97
8.2.110.0000.00922.12
8.2.100.0000.01219.57
8.2.90.0040.00419.17
8.2.80.0080.00017.97
8.2.70.0100.00017.50
8.2.60.0090.00018.05
8.2.50.0000.00918.07
8.2.40.0060.00318.05
8.2.30.0000.00717.98
8.2.20.0040.00417.87
8.2.10.0000.00818.15
8.2.00.0040.00417.67
8.1.280.0190.00025.92
8.1.270.0050.00323.83
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00323.93
8.1.230.0040.00818.98
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0070.00417.35
8.1.190.0030.00517.25
8.1.180.0000.00818.10
8.1.170.0080.00018.25
8.1.160.0000.00722.00
8.1.150.0000.00718.87
8.1.140.0030.00617.40
8.1.130.0030.00317.86
8.1.120.0050.00317.46
8.1.110.0040.00417.46
8.1.100.0000.00817.43
8.1.90.0070.00017.34
8.1.80.0000.00817.41
8.1.70.0000.00717.45
8.1.60.0050.00317.56
8.1.50.0030.00617.51
8.1.40.0000.00817.48
8.1.30.0030.00617.51
8.1.20.0070.00017.67
8.1.10.0040.00417.55
8.1.00.0000.00817.51
8.0.300.0030.00318.77
8.0.290.0000.00716.75
8.0.280.0080.00018.45
8.0.270.0030.00317.14
8.0.260.0060.00017.30
8.0.250.0070.00017.03
8.0.240.0030.00316.98
8.0.230.0050.00216.98
8.0.220.0070.00016.95
8.0.210.0000.00716.88
8.0.200.0030.00317.01
8.0.190.0040.00417.03
8.0.180.0040.00416.88
8.0.170.0040.00417.02
8.0.160.0000.00716.86
8.0.150.0070.00016.88
8.0.140.0050.00516.84
8.0.130.0050.00013.35
8.0.120.0030.00616.91
8.0.110.0040.00316.83
8.0.100.0000.00716.90
8.0.90.0050.00216.82
8.0.80.0060.00916.98
8.0.70.0000.00716.74
8.0.60.0040.00417.01
8.0.50.0030.00516.89
8.0.30.0080.01117.17
8.0.20.0080.01517.40
8.0.10.0000.00717.05
8.0.00.0080.01116.75
7.4.330.0050.00015.08
7.4.320.0070.00016.60
7.4.300.0030.00316.50
7.4.290.0030.00616.59
7.4.280.0000.00816.48
7.4.270.0070.00016.58
7.4.260.0070.00016.58
7.4.250.0070.00016.59
7.4.240.0000.00716.53
7.4.230.0070.00016.68
7.4.220.0090.00916.59
7.4.210.0100.00316.45
7.4.200.0030.00316.60
7.4.160.0160.00616.66
7.4.150.0040.01617.40
7.4.140.0110.00817.86
7.4.130.0030.01316.39
7.4.120.0140.00316.47
7.4.110.0070.01016.54
7.4.100.0140.00716.65
7.4.90.0070.01016.60
7.4.80.0100.01319.39
7.4.70.0090.00416.43
7.4.60.0100.00716.38
7.4.50.0000.00916.39
7.4.40.0030.01316.59
7.4.30.0060.00916.63
7.4.00.0070.00714.84
7.3.330.0050.00213.16
7.3.320.0050.00013.06
7.3.310.0070.00016.29
7.3.300.0030.00316.36
7.3.290.0060.00916.37
7.3.280.0060.01016.30
7.3.270.0030.01517.40
7.3.260.0100.00716.66
7.3.240.0140.00316.43
7.3.230.0090.00616.39
7.3.210.0080.00816.57
7.3.200.0100.01319.39
7.3.190.0160.00616.66
7.3.180.0080.00816.37
7.3.170.0080.00816.27
7.3.160.0160.00016.39
7.2.330.0110.00716.77
7.2.320.0070.01016.63
7.2.310.0030.01316.71
7.2.300.0160.00616.67
7.2.290.0090.01216.49
7.2.00.0060.00619.25
7.1.100.0070.00718.02
7.1.70.0000.00817.32
7.1.60.0070.01819.40
7.1.50.0090.00416.89
7.1.00.0070.07022.46
7.0.200.0000.00716.69
7.0.140.0070.06722.16
7.0.60.0100.05019.83
7.0.50.0070.03717.86
7.0.40.0030.07720.02
7.0.30.0570.06720.00
7.0.20.0270.07320.02
7.0.10.0070.07320.20
7.0.00.0200.07720.17
5.6.280.0030.07321.07
5.6.210.0130.07020.69
5.6.200.0070.08318.21
5.6.190.0030.08320.79
5.6.180.0270.04020.56
5.6.170.0270.06020.71
5.6.160.0030.05020.40
5.6.150.0200.05318.11
5.6.140.0100.07018.22
5.6.130.0070.08318.22
5.6.120.0070.04721.05
5.6.110.0130.08020.96
5.6.100.0070.06720.99
5.6.90.0100.08021.10
5.6.80.0130.06020.44
5.5.350.0100.08020.32
5.5.340.0000.04317.98
5.5.330.0130.07720.56
5.5.320.0000.08320.17
5.5.310.0370.08320.27
5.5.300.0070.08318.02
5.5.290.0070.08717.98
5.5.280.0130.08020.65
5.5.270.0130.07720.76
5.5.260.0130.07020.82
5.5.250.0130.07320.54
5.5.240.3370.03020.15
5.4.450.0100.03319.46
5.4.440.0370.04719.57
5.4.430.0400.04319.15
5.4.420.0500.06719.50
5.4.410.1100.03719.13
5.4.400.0430.03719.14
5.4.390.0330.04719.07
5.4.380.0230.04718.61
5.4.370.0130.05318.59
5.4.360.0100.06018.68
5.4.350.0100.05718.71
5.4.340.0170.05318.68
5.4.320.0060.05012.46
5.4.310.0050.03912.45
5.4.300.0060.03612.46
5.4.290.0030.04212.45
5.4.280.0080.03312.35
5.4.270.0070.04212.35
5.4.260.0080.03412.35
5.4.250.0090.04312.35
5.4.240.0040.03812.35
5.4.230.0150.03612.34
5.4.220.0080.03512.34
5.4.210.0020.03912.34
5.4.200.0060.04012.34
5.4.190.0040.03612.34
5.4.180.0060.03412.34
5.4.170.0060.03512.35
5.4.160.0120.03012.35
5.4.150.0040.03812.34
5.4.140.0060.03612.03
5.4.130.0040.04312.02
5.4.120.0100.03711.97
5.4.110.0080.03811.96
5.4.100.0070.03311.97
5.4.90.0060.03611.96
5.4.80.0030.03811.97
5.4.70.0060.03411.96
5.4.60.0060.04111.96
5.4.50.0060.03711.96
5.4.40.0090.03111.95
5.4.30.0060.04211.95
5.4.20.0070.03811.95
5.4.10.0060.03611.95
5.4.00.0060.03611.45
5.3.290.0050.04612.80
5.3.280.0060.04412.71
5.3.270.0050.03812.73
5.3.260.0100.03412.72
5.3.250.0040.03712.71
5.3.240.0050.03712.72
5.3.230.0040.04312.71
5.3.220.0060.03612.68
5.3.210.0060.03812.68
5.3.200.0070.03512.68
5.3.190.0030.04012.68
5.3.180.0070.03512.67
5.3.170.0070.03512.67
5.3.160.0080.03812.67
5.3.150.0060.03712.67
5.3.140.0030.03912.66
5.3.130.0040.04012.66
5.3.120.0090.03612.66
5.3.110.0080.03612.66
5.3.100.0050.03612.12
5.3.90.0080.03312.08
5.3.80.0060.03512.07
5.3.70.0080.03312.07
5.3.60.0060.04212.06
5.3.50.0070.03312.00
5.3.40.0080.03612.00
5.3.30.0050.04511.95
5.3.20.0070.04011.72
5.3.10.0040.03511.69
5.3.00.0070.03411.68
5.2.170.0050.0299.18
5.2.160.0060.0309.18
5.2.150.0040.0309.18
5.2.140.0070.0309.17
5.2.130.0060.0329.14
5.2.120.0040.0289.14
5.2.110.0070.0259.15
5.2.100.0050.0279.14
5.2.90.0050.0289.14
5.2.80.0070.0279.14
5.2.70.0010.0369.14
5.2.60.0040.0329.09
5.2.50.0060.0299.06
5.2.40.0030.0299.04
5.2.30.0060.0349.01
5.2.20.0080.0279.00
5.2.10.0060.0348.96
5.2.00.0080.0298.82
5.1.60.0050.0228.10
5.1.50.0060.0268.09
5.1.40.0030.0248.08
5.1.30.0030.0268.43
5.1.20.0000.0308.45
5.1.10.0080.0338.17
5.1.00.0010.0308.17
5.0.50.0010.0226.65
5.0.40.0020.0206.51
5.0.30.0010.0326.32
5.0.20.0060.0246.30
5.0.10.0050.0206.27
5.0.00.0040.0356.27
4.4.90.0030.0204.78
4.4.80.0030.0254.75
4.4.70.0020.0214.75
4.4.60.0000.0174.76
4.4.50.0010.0164.77
4.4.40.0040.0264.71
4.4.30.0020.0174.75
4.4.20.0010.0164.85
4.4.10.0030.0154.85
4.4.00.0030.0244.76
4.3.110.0020.0164.67
4.3.100.0040.0144.67
4.3.90.0030.0164.64
4.3.80.0030.0234.59
4.3.70.0030.0144.63
4.3.60.0030.0164.63
4.3.50.0020.0194.63
4.3.40.0020.0294.54
4.3.30.0020.0213.29
4.3.20.0020.0153.26
4.3.10.0000.0173.22
4.3.00.0000.02315.92

preferences:
58.09 ms | 400 KiB | 5 Q