3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyTrueException extends \Exception { } class MyFalseException extends \Exception { } function doSomething($var) { if ($var) { throw new MyTrueException(); } throw new MyFalseException(); } try { doSomething(true); } catch (MyTrueException $e) { echo 'got true'; } catch (MyFalseException $e) { echo 'got false'; }

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)
8.3.40.0040.01218.97
8.3.30.0100.00319.07
8.3.20.0040.00420.29
8.3.10.0040.00423.48
8.3.00.0100.00020.61
8.2.170.0100.00322.96
8.2.160.0100.00320.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00322.27
8.2.110.0030.00622.14
8.2.100.0040.00717.91
8.2.90.0040.00419.08
8.2.80.0090.00018.05
8.2.70.0060.00317.50
8.2.60.0040.00418.05
8.2.50.0040.00418.07
8.2.40.0060.00318.22
8.2.30.0050.00318.07
8.2.20.0060.00317.72
8.2.10.0000.00717.63
8.2.00.0050.00317.81
8.1.270.0080.00021.88
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.83
8.1.230.0090.00319.01
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0030.00617.66
8.1.180.0040.00418.10
8.1.170.0030.00618.64
8.1.160.0040.00421.98
8.1.150.0050.00218.57
8.1.140.0000.00817.46
8.1.130.0000.00717.83
8.1.120.0000.00717.49
8.1.110.0000.00717.42
8.1.100.0000.00717.39
8.1.90.0000.00717.48
8.1.80.0030.00317.50
8.1.70.0000.00717.32
8.1.60.0030.00617.48
8.1.50.0030.00617.52
8.1.40.0000.00717.54
8.1.30.0030.00517.57
8.1.20.0000.00717.72
8.1.10.0000.00717.51
8.1.00.0050.00317.40
8.0.300.0070.00018.77
8.0.290.0070.00017.16
8.0.280.0000.00818.45
8.0.270.0070.00017.27
8.0.260.0030.00316.90
8.0.250.0000.00616.95
8.0.240.0040.00416.92
8.0.230.0000.00716.87
8.0.220.0030.00316.83
8.0.210.0030.00316.94
8.0.200.0000.00616.96
8.0.190.0040.00416.96
8.0.180.0040.00416.83
8.0.170.0000.00716.81
8.0.160.0030.00316.98
8.0.150.0030.00316.92
8.0.140.0030.00516.88
8.0.130.0050.00013.48
8.0.120.0050.00316.95
8.0.110.0050.00216.89
8.0.100.0000.00716.94
8.0.90.0030.00416.86
8.0.80.0030.01316.99
8.0.70.0000.00816.86
8.0.60.0050.00217.02
8.0.50.0000.00716.80
8.0.30.0100.01316.86
8.0.20.0130.00817.40
8.0.10.0040.00417.09
8.0.00.0070.01216.78
7.4.330.0000.00515.00
7.4.320.0000.00616.61
7.4.300.0030.00316.52
7.4.290.0040.00416.49
7.4.280.0000.00716.64
7.4.270.0070.00016.52
7.4.260.0030.00316.51
7.4.250.0000.00716.61
7.4.240.0000.00816.51
7.4.230.0000.00716.50
7.4.220.0120.01316.62
7.4.210.0060.00816.47
7.4.200.0020.00516.65
7.4.190.0030.00316.70
7.4.160.0070.01016.40
7.4.150.0180.00717.40
7.4.140.0120.00617.86
7.4.130.0070.00916.43
7.4.120.0090.00816.70
7.4.110.0140.00316.58
7.4.100.0070.01116.51
7.4.90.0170.00016.63
7.4.80.0090.01416.55
7.4.70.0000.01716.43
7.4.60.0120.00916.54
7.4.50.0000.00516.49
7.4.40.0060.00922.77
7.4.30.0040.01116.46
7.4.00.0030.01414.91
7.3.330.0050.00013.24
7.3.320.0000.00513.29
7.3.310.0070.00016.36
7.3.300.0090.00016.36
7.3.290.0090.00516.30
7.3.280.0080.01016.32
7.3.270.0130.01017.40
7.3.260.0120.00916.46
7.3.250.0110.00816.40
7.3.240.0150.00316.59
7.3.230.0100.00616.39
7.3.210.0040.01316.63
7.3.200.0110.01119.39
7.3.190.0140.00416.47
7.3.180.0070.01016.44
7.3.170.0220.00016.39
7.3.160.0100.00716.34
7.3.120.0120.00014.88
7.2.330.0180.00316.65
7.2.320.0110.01316.41
7.2.310.0090.01516.54
7.2.300.0090.00916.79
7.2.290.0100.00716.73
7.2.60.0000.00816.98
7.2.00.0000.00919.27
7.1.200.0030.00915.57
7.1.100.0040.01118.21
7.1.70.0000.01017.17
7.1.60.0140.01019.29
7.1.50.0130.00616.87
7.1.00.0000.08022.54
7.0.200.0000.01016.69
7.0.140.0030.07322.15
7.0.100.0100.08319.97
7.0.90.0070.04319.93
7.0.80.0300.08019.98
7.0.70.0130.08719.86
7.0.60.0100.04319.84
7.0.50.0100.04020.31
7.0.40.0130.06320.09
7.0.30.0070.04320.13
7.0.20.0130.08020.11
7.0.10.0070.04720.09
7.0.00.0070.03720.11
5.6.280.0030.07721.12
5.6.250.0130.06720.71
5.6.240.0100.08020.53
5.6.230.0200.06320.68
5.6.220.0200.07320.53
5.6.210.0000.04320.66
5.6.200.0070.04020.97
5.6.190.0070.04021.20
5.6.180.0030.06720.96
5.6.170.0000.04321.03
5.6.160.0000.07021.09
5.6.150.0030.04021.10
5.6.140.0000.05321.13
5.6.130.0070.06721.15
5.6.120.0000.04721.08
5.6.110.0070.04021.11
5.6.100.0030.04321.06
5.6.90.0030.05321.00
5.6.80.0000.04720.43
5.6.70.0070.03720.41
5.6.60.0100.03320.49
5.6.50.0000.04320.48
5.6.40.0130.02720.39
5.6.30.0030.03720.32
5.6.20.0030.04020.38
5.6.10.0030.04020.32
5.6.00.0070.04720.46
5.5.380.0130.06720.46
5.5.370.0000.09020.37
5.5.360.0100.08020.36
5.5.350.0030.05020.45
5.5.340.0030.04020.93
5.5.330.0130.03020.90
5.5.320.0070.07320.90
5.5.310.0030.07020.93
5.5.300.0030.04020.82
5.5.290.0030.07320.94
5.5.280.0070.05720.85
5.5.270.0000.04720.84
5.5.260.0030.04320.60
5.5.250.0000.04320.66
5.5.240.0000.04720.26
5.5.230.0000.04320.21
5.5.220.0030.06320.02
5.5.210.0030.04020.19
5.5.200.0100.06720.17
5.5.190.0070.03720.28
5.5.180.0000.04320.19
5.5.160.0070.03320.29
5.5.150.0100.07720.23
5.5.140.0070.07320.00
5.5.130.0130.07020.25
5.5.120.0070.07720.28
5.5.110.0070.07020.18
5.5.100.0030.04720.09
5.5.90.0100.06019.95
5.5.80.0200.06019.99
5.5.70.0030.08019.95
5.5.60.0230.05720.13
5.5.50.0100.07320.01
5.5.40.0100.07320.04
5.5.30.0030.08020.16
5.5.20.0170.07020.16
5.5.10.0100.07020.07
5.5.00.0230.06320.02
5.4.450.0070.06719.23
5.4.440.0030.05719.17
5.4.430.0000.04319.54
5.4.420.0100.06319.50
5.4.410.0000.04019.43
5.4.400.0070.04319.05
5.4.390.0030.03719.05
5.4.380.0070.03719.14
5.4.370.0070.06319.04
5.4.360.0100.05319.18
5.4.350.0070.03719.03
5.4.340.0000.04319.19
5.4.320.0030.04719.18
5.4.310.0070.03319.18
5.4.300.0130.06019.13
5.4.290.0100.05319.12
5.4.280.0170.06018.90
5.4.270.0100.04719.10
5.4.260.0100.05319.21
5.4.250.0100.03718.90
5.4.240.0030.05019.12
5.4.230.0170.04019.06
5.4.220.0030.04719.12
5.4.210.0130.07319.04
5.4.200.0030.08019.16
5.4.190.0070.08019.12
5.4.180.0070.06319.02
5.4.170.0100.04319.04
5.4.160.0030.04319.02
5.4.150.0100.06719.01
5.4.140.0030.04016.49
5.4.130.0100.06016.50
5.4.120.0030.07316.51
5.4.110.0070.07316.45
5.4.100.0130.06716.49
5.4.90.0030.07716.33
5.4.80.0100.06016.38
5.4.70.0000.07716.38
5.4.60.0130.06316.42
5.4.50.0170.06016.46
5.4.40.0130.07016.39
5.4.30.0100.07316.43
5.4.20.0000.05016.44
5.4.10.0170.06316.49
5.4.00.0070.07315.85
5.3.290.0000.04014.74
5.3.280.0130.06314.56
5.3.270.0070.07014.75
5.3.260.0100.07714.57
5.3.250.0000.08014.72
5.3.240.0070.07314.60
5.3.230.0200.06314.67
5.3.220.0030.07014.70
5.3.210.0100.07014.68
5.3.200.0100.06714.56
5.3.190.0070.08014.61
5.3.180.0100.04314.55
5.3.170.0000.08014.50
5.3.160.0070.07714.71
5.3.150.0070.07714.58
5.3.140.0100.07314.68
5.3.130.0070.07714.51
5.3.120.0100.07714.57
5.3.110.0070.07714.66
5.3.100.0070.07314.18
5.3.90.0100.04314.06
5.3.80.0030.05014.14
5.3.70.0100.07013.94
5.3.60.0030.08014.04
5.3.50.0130.06714.04
5.3.40.0030.07013.85
5.3.30.0100.04714.04
5.3.20.0130.06713.82
5.3.10.0100.06013.61
5.3.00.0000.06713.64
5.2.170.0130.05311.09
5.2.160.0070.06011.29
5.2.150.0070.06011.25
5.2.140.0070.06011.20
5.2.130.0030.06011.22
5.2.120.0030.06311.12
5.2.110.0070.06011.10
5.2.100.0030.05311.04
5.2.90.0100.05311.25
5.2.80.0070.04010.97
5.2.70.0030.04711.11
5.2.60.0070.06311.08
5.2.50.0100.05710.95
5.2.40.0070.06011.01
5.2.30.0070.05311.09
5.2.20.0070.05310.99
5.2.10.0000.05310.97
5.2.00.0030.06010.75
5.1.60.0030.03310.00
5.1.50.0000.05010.09
5.1.40.0130.03710.11
5.1.30.0030.06010.30
5.1.20.0070.04310.39
5.1.10.0000.05710.16
5.1.00.0030.03010.08
5.0.50.0070.0408.93
5.0.40.0000.0438.93
5.0.30.0100.0608.93
5.0.20.0000.0478.93
5.0.10.0000.0508.93
5.0.00.0000.0678.93
4.4.90.0070.0178.93
4.4.80.0000.0338.93
4.4.70.0000.0378.93
4.4.60.0030.0378.93
4.4.50.0030.0378.93
4.4.40.0000.0578.93
4.4.30.0000.0378.93
4.4.20.0030.0338.93
4.4.10.0100.0278.93
4.4.00.0000.0608.93
4.3.110.0030.0238.93
4.3.100.0000.0338.93
4.3.90.0000.0308.93
4.3.80.0030.0508.93
4.3.70.0030.0338.93
4.3.60.0030.0338.93
4.3.50.0070.0278.93
4.3.40.0030.0508.93
4.3.30.0030.0338.93
4.3.20.0030.0338.93
4.3.10.0000.0278.93
4.3.00.0000.0238.93

preferences:
48.92 ms | 400 KiB | 5 Q