3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Catchable extends Exception {} try { throw new Catchable; } catch (Catchable $e) { echo "Catchable\n"; } catch (Exception $e) { echo "Exception\n"; } echo "after\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)
8.3.60.0120.00918.53
8.3.50.0080.01021.91
8.3.40.0110.00418.71
8.3.30.0120.00618.86
8.3.20.0000.00820.27
8.3.10.0040.00423.61
8.3.00.0000.00820.81
8.2.180.0000.01418.41
8.2.170.0000.01522.96
8.2.160.0070.00720.58
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0120.00620.63
8.2.110.0060.00322.14
8.2.100.0070.00420.44
8.2.90.0040.00419.13
8.2.80.0050.00317.97
8.2.70.0090.00017.75
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0080.00021.01
8.2.30.0040.00418.05
8.2.20.0030.00517.74
8.2.10.0040.00417.97
8.2.00.0000.00717.78
8.1.280.0170.00325.92
8.1.270.0060.00323.85
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0080.00022.14
8.1.230.0030.00719.21
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0040.00817.35
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0060.00318.65
8.1.160.0080.00022.07
8.1.150.0040.00418.54
8.1.140.0000.00817.44
8.1.130.0070.00017.73
8.1.120.0040.00417.48
8.1.110.0000.00817.33
8.1.100.0000.00717.45
8.1.90.0000.00717.43
8.1.80.0000.00717.43
8.1.70.0030.00317.47
8.1.60.0040.00417.54
8.1.50.0050.00317.55
8.1.40.0040.00417.47
8.1.30.0060.00317.64
8.1.20.0000.00817.70
8.1.10.0000.00717.56
8.1.00.0110.00017.57
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0000.00818.42
8.0.270.0000.00817.20
8.0.260.0060.00017.12
8.0.250.0070.00016.93
8.0.240.0070.00016.98
8.0.230.0000.00717.01
8.0.220.0070.00016.86
8.0.210.0000.00816.91
8.0.200.0000.00616.86
8.0.190.0040.00416.88
8.0.180.0040.00416.96
8.0.170.0000.00816.88
8.0.160.0050.00316.84
8.0.150.0030.00316.91
8.0.140.0050.00216.81
8.0.130.0030.00613.43
8.0.120.0040.00416.80
8.0.110.0040.00416.84
8.0.100.0070.00017.06
8.0.90.0080.00016.80
8.0.80.0150.00017.01
8.0.70.0050.00316.88
8.0.60.0030.00516.82
8.0.50.0000.00817.01
8.0.30.0090.00917.06
8.0.20.0150.00517.40
8.0.10.0050.00216.84
8.0.00.0120.00616.93
7.4.330.0050.00015.14
7.4.320.0000.00616.57
7.4.300.0060.00016.55
7.4.290.0000.00816.56
7.4.280.0000.00816.52
7.4.270.0070.00016.49
7.4.260.0030.00616.60
7.4.250.0070.00016.50
7.4.240.0050.00216.57
7.4.230.0000.00716.66
7.4.220.0070.01116.69
7.4.210.0060.00916.53
7.4.200.0030.00316.41
7.4.160.0080.00816.47
7.4.150.0130.00517.40
7.4.140.0100.00717.86
7.4.130.0090.01116.43
7.4.120.0120.00516.56
7.4.110.0060.01616.40
7.4.100.0130.00316.31
7.4.90.0160.00316.42
7.4.80.0090.01019.39
7.4.70.0090.00916.65
7.4.60.0110.00716.48
7.4.50.0030.00616.49
7.4.40.0040.01316.54
7.4.30.0090.01216.68
7.4.00.0060.00915.00
7.3.330.0050.00013.32
7.3.320.0000.00513.36
7.3.310.0000.00716.25
7.3.300.0000.00716.14
7.3.290.0070.01416.18
7.3.280.0070.00916.29
7.3.270.0150.00317.40
7.3.260.0100.00616.48
7.3.250.0080.01116.34
7.3.240.0100.00716.43
7.3.230.0140.00416.47
7.3.210.0230.00016.32
7.3.200.0120.00319.39
7.3.190.0060.01416.55
7.3.180.0050.01116.55
7.3.170.0080.00816.43
7.3.160.0060.01216.43
7.3.120.0030.00914.84
7.2.330.0060.01516.55
7.2.320.0070.01016.65
7.2.310.0070.01016.66
7.2.300.0100.00716.68
7.2.290.0120.00916.74
7.2.00.0000.01219.58
7.1.100.0060.00818.02
7.1.70.0030.00617.13
7.1.60.0110.01519.70
7.1.50.0130.00916.78
7.1.00.0000.08022.46
7.0.200.0070.00016.82
7.0.140.0000.07321.95
7.0.60.0070.03719.79
7.0.50.0100.03717.87
7.0.40.0100.08320.11
7.0.30.0230.04020.10
7.0.20.0270.07320.30
7.0.10.0030.09720.15
7.0.00.0030.07020.10
5.6.280.0030.07321.11
5.6.210.0200.06020.50
5.6.200.0200.06718.12
5.6.190.0130.06020.45
5.6.180.0230.08320.42
5.6.170.0230.03720.39
5.6.160.0100.03720.45
5.6.150.0230.05318.25
5.6.140.0100.06718.27
5.6.130.0000.08018.19
5.6.120.0130.07721.02
5.6.110.0170.06721.01
5.6.100.0070.07321.00
5.6.90.0170.07320.88
5.6.80.0170.05720.40
5.6.70.4370.03720.38
5.5.350.0100.08720.38
5.5.340.0070.03717.96
5.5.330.0000.04320.32
5.5.320.0070.04320.34
5.5.310.0230.03720.30
5.5.300.0100.05318.02
5.5.290.0070.07717.97
5.5.280.0030.04320.77
5.5.270.0000.08020.76
5.5.260.0170.07720.76
5.5.250.0070.03720.71
5.5.240.0330.06720.26
5.4.450.0400.05332.18
5.4.440.0330.04332.18
5.4.430.0070.05332.17
5.4.420.0500.05030.86
5.4.410.0230.04030.86
5.4.400.0570.03330.86
5.4.390.0270.05030.86
5.4.380.0100.05718.45
5.4.370.0070.06018.74
5.4.360.0170.05318.76
5.4.350.0200.04718.79
5.4.340.0100.05718.84
5.4.320.0060.03712.50
5.4.310.0050.04812.50
5.4.300.0110.04812.50
5.4.290.0120.04812.50
5.4.280.0080.04812.39
5.4.270.0080.04712.39
5.4.260.0070.05112.39
5.4.250.0100.04812.39
5.4.240.0090.04612.40
5.4.230.0080.05012.39
5.4.220.0080.04912.39
5.4.210.0060.04912.39
5.4.200.0080.05012.39
5.4.190.0030.04412.38
5.4.180.0110.03112.39
5.4.170.0040.04012.39
5.4.160.0040.03812.39
5.4.150.0050.03612.39
5.4.140.0030.04012.07
5.4.130.0050.03712.06
5.4.120.0060.03512.02
5.4.110.0060.03612.02
5.4.100.0070.03612.01
5.4.90.0050.03912.01
5.4.80.0070.03612.01
5.4.70.0060.03812.01
5.4.60.0080.03212.01
5.4.50.0090.03712.01
5.4.40.0030.03911.99
5.4.30.0060.03911.99
5.4.20.0050.04112.00
5.4.10.0070.03912.00
5.4.00.0050.03811.48
5.3.290.0060.03812.80
5.3.280.0100.03812.71
5.3.270.0060.03912.72
5.3.260.0080.04012.72
5.3.250.0090.04012.72
5.3.240.0080.03612.72
5.3.230.0070.04112.71
5.3.220.0100.03412.68
5.3.210.0100.03512.68
5.3.200.0030.04212.68
5.3.190.0070.03712.68
5.3.180.0120.03312.67
5.3.170.0060.03812.67
5.3.160.0050.04112.67
5.3.150.0140.04912.67
5.3.140.0070.04612.66
5.3.130.0100.05012.66
5.3.120.0090.05112.66
5.3.110.0070.05412.65
5.3.100.0110.04512.12
5.3.90.0090.04512.10
5.3.80.0050.03812.09
5.3.70.0080.03912.09
5.3.60.0080.03812.07
5.3.50.0060.03912.02
5.3.40.0070.03812.02
5.3.30.0060.03511.98
5.3.20.0040.03811.76
5.3.10.0090.03411.73
5.3.00.0070.03511.71
5.2.170.0070.0289.22
5.2.160.0090.0259.21
5.2.150.0070.0289.22
5.2.140.0040.0329.21
5.2.130.0060.0279.18
5.2.120.0070.0289.18
5.2.110.0010.0339.18
5.2.100.0070.0299.18
5.2.90.0060.0289.18
5.2.80.0100.0269.17
5.2.70.0030.0329.17
5.2.60.0040.0309.12
5.2.50.0040.0319.09
5.2.40.0040.0309.07
5.2.30.0020.0329.04
5.2.20.0050.0289.03
5.2.10.0040.0308.94
5.2.00.0040.0308.80
5.1.60.0060.0228.08
5.1.50.0050.0308.08
5.1.40.0070.0238.06
5.1.30.0050.0278.41
5.1.20.0080.0248.44
5.1.10.0040.0278.16
5.1.00.0050.0268.16
5.0.50.0040.0226.64
5.0.40.0060.0216.50
5.0.30.0060.0316.31
5.0.20.0050.0186.27
5.0.10.0030.0216.25
5.0.00.0030.0316.24
4.4.90.0040.0154.78
4.4.80.0010.0184.76
4.4.70.0030.0164.76
4.4.60.0030.0154.76
4.4.50.0030.0154.77
4.4.40.0020.0284.71
4.4.30.0060.0134.75
4.4.20.0020.0204.85
4.4.10.0030.0154.84
4.4.00.0050.0234.76
4.3.110.0040.0154.67
4.3.100.0050.0134.67
4.3.90.0050.0174.63
4.3.80.0050.0254.58
4.3.70.0030.0154.63
4.3.60.0000.0184.63
4.3.50.0000.0184.63
4.3.40.0010.0254.54
4.3.30.0020.0163.29
4.3.20.0020.0163.27
4.3.10.0020.0163.24
4.3.00.0230.01030.86

preferences:
35.14 ms | 401 KiB | 5 Q