3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = function() { try { yield 1; } finally { throw new Exception(); } }; $b = function() { yield 1; }; try { foreach ($a() as $x) { foreach ($b() as $y) { return true; } } } catch (Exception $e) { echo "caught exception.\n"; } echo "exit.\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)
8.3.60.0060.00916.63
8.3.50.0160.00321.08
8.3.40.0090.00618.92
8.3.30.0110.00418.89
8.3.20.0000.00819.98
8.3.10.0050.00321.77
8.3.00.0070.00023.61
8.2.180.0070.01116.50
8.2.170.0110.00419.07
8.2.160.0100.01022.96
8.2.150.0000.00725.66
8.2.140.0030.01324.66
8.2.130.0030.00519.64
8.2.120.0060.00326.35
8.2.110.0070.00421.00
8.2.100.0120.00017.91
8.2.90.0000.00819.23
8.2.80.0040.00417.97
8.2.70.0070.00417.75
8.2.60.0000.00818.04
8.2.50.0030.00618.07
8.2.40.0030.00522.20
8.2.30.0050.00320.57
8.2.20.0040.00417.63
8.2.10.0050.00318.13
8.2.00.0070.00017.97
8.1.280.0090.00625.92
8.1.270.0030.00623.84
8.1.260.0040.00428.09
8.1.250.0050.00228.09
8.1.240.0060.00321.28
8.1.230.0040.00717.42
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0000.00817.22
8.1.180.0050.00318.10
8.1.170.0000.00818.40
8.1.160.0000.00720.64
8.1.150.0000.00718.81
8.1.140.0000.00819.58
8.1.130.0000.00717.70
8.1.120.0000.00717.43
8.1.110.0000.00717.51
8.1.100.0000.00717.50
8.1.90.0050.00217.36
8.1.80.0040.00417.45
8.1.70.0030.00317.50
8.1.60.0000.00717.52
8.1.50.0040.00417.50
8.1.40.0040.00417.41
8.1.30.0080.00017.57
8.1.20.0000.00717.55
8.1.10.0000.00817.62
8.1.00.0040.00417.51
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0030.00318.33
8.0.270.0000.00717.26
8.0.260.0000.00917.27
8.0.250.0070.00016.91
8.0.240.0000.00716.92
8.0.230.0050.00316.98
8.0.220.0070.00017.02
8.0.210.0070.00016.96
8.0.200.0030.00316.91
8.0.190.0030.00616.99
8.0.180.0070.00016.89
8.0.170.0070.00016.99
8.0.160.0080.00017.00
8.0.150.0070.00016.97
8.0.140.0070.00416.91
8.0.130.0030.00313.34
8.0.120.0000.00716.86
8.0.110.0030.00616.85
8.0.100.0050.00316.85
8.0.90.0040.00417.00
8.0.80.0060.01316.98
8.0.70.0040.00416.94
8.0.60.0040.00416.96
8.0.50.0070.00016.86
8.0.30.0080.00917.01
8.0.20.0100.01117.40
8.0.10.0000.00717.13
8.0.00.0060.01116.63
7.4.330.0000.00516.77
7.4.320.0030.00316.56
7.4.300.0030.00316.62
7.4.290.0050.00516.60
7.4.280.0070.00316.50
7.4.270.0000.00716.54
7.4.260.0030.00316.52
7.4.250.0080.00016.35
7.4.240.0040.00416.50
7.4.230.0000.00716.50
7.4.220.0050.01416.70
7.4.210.0080.00716.59
7.4.200.0000.00816.71
7.4.160.0100.00716.72
7.4.150.0090.00917.40
7.4.140.0160.00817.86
7.4.130.0070.01016.52
7.4.120.0100.01016.44
7.4.110.0100.00716.72
7.4.100.0030.01516.74
7.4.90.0070.01016.61
7.4.80.0070.01019.39
7.4.70.0070.01016.40
7.4.60.0130.00316.58
7.4.50.0110.00716.54
7.4.40.0060.01116.42
7.4.30.0130.00916.61
7.4.00.0070.00714.79
7.3.330.0050.00013.24
7.3.320.0050.00013.31
7.3.310.0000.00816.13
7.3.300.0030.00316.18
7.3.290.0070.00016.36
7.3.280.0080.00716.29
7.3.270.0150.00317.40
7.3.260.0120.00916.55
7.3.250.0120.00616.42
7.3.240.0090.00816.36
7.3.230.0040.01716.58
7.3.210.0070.01016.45
7.3.200.0060.01219.39
7.3.190.0030.01316.31
7.3.180.0030.01316.30
7.3.170.0100.00716.43
7.3.160.0060.01016.55
7.2.330.0160.01016.66
7.2.320.0120.00616.35
7.2.310.0160.01116.79
7.2.300.0150.00916.40
7.2.290.0070.01016.66
7.2.60.0070.00416.82
7.2.00.0030.00919.40
7.1.200.0000.01615.46
7.1.100.0030.00917.65
7.1.70.0040.00817.17
7.1.60.0070.01119.20
7.1.50.0030.00916.95
7.1.00.0070.07322.40
7.0.200.0000.01016.54
7.0.60.0030.09321.73
7.0.50.0000.09017.98
7.0.40.0070.09320.11
7.0.30.0270.08020.12
7.0.20.0430.06720.26
7.0.10.0130.04320.19
7.0.00.0030.04320.07
5.6.280.0070.02720.82
5.6.210.0130.08020.75
5.6.200.0170.07318.00
5.6.190.0100.05320.39
5.6.180.0570.04320.46
5.6.170.0270.07020.33
5.6.160.0070.07720.16
5.6.150.0100.08018.12
5.6.140.0070.08317.98
5.6.130.0030.05318.23
5.6.120.0100.08321.15
5.6.110.0130.06321.00
5.6.100.0170.04721.00
5.6.90.0030.08721.01
5.6.80.0070.07020.38
5.5.350.0070.08020.45
5.5.340.0030.03717.95
5.5.330.0100.07720.23
5.5.320.0330.05319.97
5.5.310.0330.06020.15
5.5.300.0070.03717.95
5.5.290.0030.04317.93
5.5.280.0170.07320.98
5.5.270.0000.04320.77
5.5.260.0070.08720.96
5.5.250.0070.07320.80
5.5.240.0000.05020.15

preferences:
52.5 ms | 401 KiB | 5 Q