3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo(&$a) { $a = 10; throw new Exception(); } try { foo(5); } catch (Exception $e) { echo $e->getTraceAsString(); }

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)
8.3.60.0120.00916.50
8.3.50.0110.00319.95
8.3.40.0190.00318.92
8.3.30.0030.01018.80
8.3.20.0070.00020.07
8.3.10.0030.00720.52
8.3.00.0050.00319.38
8.2.180.0150.00016.63
8.2.170.0100.01022.96
8.2.160.0060.00920.27
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0070.00021.14
8.2.110.0080.00322.30
8.2.100.0030.00618.77
8.1.280.0180.00325.92
8.1.270.0040.00423.97
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.01018.41
8.1.230.0090.00018.54
5.4.320.0050.03812.52
5.4.310.0030.04112.52
5.4.300.0050.03812.52
5.4.290.0050.04012.51
5.4.280.0050.03712.41
5.4.270.0060.04112.41
5.4.260.0050.04212.41
5.4.250.0060.04012.41
5.4.240.0060.03612.41
5.4.230.0080.03512.40
5.4.220.0060.03612.40
5.4.210.0070.03512.40
5.4.200.0040.04212.40
5.4.190.0050.03812.40
5.4.180.0070.03512.39
5.4.170.0060.03612.40
5.4.160.0020.04012.40
5.4.150.0080.03412.39
5.4.140.0070.03712.08
5.4.130.0080.04212.07
5.4.120.0040.04112.03
5.4.110.0080.03412.02
5.4.100.0090.03212.02
5.4.90.0120.03812.03
5.4.80.0100.03512.03
5.4.70.0090.03912.02
5.4.60.0050.04012.02
5.4.50.0070.03512.02
5.4.40.0110.03912.01
5.4.30.0090.03512.00
5.4.20.0050.03712.00
5.4.10.0090.03312.00
5.4.00.0050.03811.50
5.3.290.0090.04612.80
5.3.280.0050.04212.71
5.3.270.0070.03912.72
5.3.260.0110.04412.72
5.3.250.0040.04512.72
5.3.240.0060.03812.72
5.3.230.0090.03812.71
5.3.220.0120.03312.68
5.3.210.0110.05412.68
5.3.200.0140.04712.68
5.3.190.0070.04212.67
5.3.180.0050.03812.68
5.3.170.0080.03612.67
5.3.160.0080.05012.67
5.3.150.0070.04012.68
5.3.140.0060.04512.66
5.3.130.0070.03812.66
5.3.120.0120.04112.66
5.3.110.0090.03712.66
5.3.100.0050.04212.12
5.3.90.0100.03712.11
5.3.80.0080.04512.09
5.3.70.0080.04012.09
5.3.60.0110.03412.08
5.3.50.0060.04712.02
5.3.40.0080.03912.02
5.3.30.0030.04011.98
5.3.20.0070.03511.76
5.3.10.0080.03411.73
5.3.00.0070.03611.71
5.2.170.0060.0309.21
5.2.160.0060.0289.21
5.2.150.0070.0299.21
5.2.140.0050.0319.21
5.2.130.0060.0299.16
5.2.120.0060.0279.17
5.2.110.0070.0289.18
5.2.100.0070.0349.17
5.2.90.0060.0299.18
5.2.80.0030.0339.17
5.2.70.0050.0309.17
5.2.60.0040.0309.12
5.2.50.0060.0319.09
5.2.40.0020.0329.07
5.2.30.0060.0339.04
5.2.20.0060.0309.04
5.2.10.0050.0338.95
5.2.00.0070.0328.80
5.1.60.0080.0288.09
5.1.50.0080.0248.08
5.1.40.0050.0258.06
5.1.30.0050.0268.41
5.1.20.0020.0298.44
5.1.10.0050.0268.16
5.1.00.0040.0278.16
5.0.50.0050.0196.63
5.0.40.0030.0206.49
5.0.30.0050.0356.31
5.0.20.0050.0216.28
5.0.10.0040.0206.25
5.0.00.0050.0296.24
4.4.90.0020.0164.78
4.4.80.0040.0144.75
4.4.70.0050.0144.76
4.4.60.0040.0144.76
4.4.50.0030.0164.77
4.4.40.0030.0264.71
4.4.30.0040.0144.76
4.4.20.0050.0204.84
4.4.10.0030.0224.85
4.4.00.0030.0264.76
4.3.110.0030.0164.67
4.3.100.0030.0144.66
4.3.90.0040.0134.64
4.3.80.0060.0264.59
4.3.70.0050.0134.63
4.3.60.0030.0144.63
4.3.50.0060.0164.63
4.3.40.0060.0254.53
4.3.30.0010.0213.30
4.3.20.0010.0173.27
4.3.10.0020.0153.24
4.3.00.0000.0307.91

preferences:
44.41 ms | 400 KiB | 5 Q