3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo(&...$lats = [1,2,3]) { var_dump(...[$lats]); } foo(1,2,3,4,5);

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)
5.4.320.0060.03612.51
5.4.310.0070.03712.52
5.4.300.0040.03812.51
5.4.290.0050.03812.51
5.4.280.0070.03412.40
5.4.270.0030.03812.41
5.4.260.0050.03812.40
5.4.250.0070.03612.41
5.4.240.0090.03112.40
5.4.230.0060.03612.40
5.4.220.0060.03512.40
5.4.210.0080.03712.40
5.4.200.0050.03712.39
5.4.190.0060.03412.39
5.4.180.0070.03412.39
5.4.170.0040.03712.40
5.4.160.0060.03412.39
5.4.150.0100.03112.39
5.4.140.0080.03412.09
5.4.130.0040.03712.07
5.4.120.0040.03612.03
5.4.110.0040.03712.03
5.4.100.0050.03712.02
5.4.90.0070.04212.03
5.4.80.0030.03912.02
5.4.70.0070.03212.02
5.4.60.0040.03612.02
5.4.50.0040.03612.02
5.4.40.0050.03412.01
5.4.30.0050.03512.01
5.4.20.0060.03312.00
5.4.10.0060.03312.00
5.4.00.0050.03611.50
5.3.290.0070.03712.80
5.3.280.0040.03912.71
5.3.270.0100.03812.72
5.3.260.0090.03512.72
5.3.250.0060.03612.72
5.3.240.0060.03512.72
5.3.230.0100.03312.71
5.3.220.0060.03712.68
5.3.210.0080.03712.68
5.3.200.0020.03912.68
5.3.190.0050.03812.67
5.3.180.0070.03412.68
5.3.170.0080.03312.67
5.3.160.0050.03712.67
5.3.150.0060.03712.68
5.3.140.0070.04012.66
5.3.130.0050.04112.66
5.3.120.0070.03812.66
5.3.110.0030.04112.66
5.3.100.0080.03412.13
5.3.90.0060.03612.11
5.3.80.0060.03612.09
5.3.70.0080.03312.09
5.3.60.0050.03712.08
5.3.50.0030.03812.02
5.3.40.0030.03812.02
5.3.30.0100.03011.98
5.3.20.0080.03311.76
5.3.10.0050.03511.73
5.3.00.0030.03811.71
5.2.170.0050.0299.22
5.2.160.0060.0289.21
5.2.150.0050.0309.21
5.2.140.0060.0329.21
5.2.130.0050.0279.17
5.2.120.0070.0259.18
5.2.110.0060.0279.18
5.2.100.0070.0259.18
5.2.90.0030.0299.18
5.2.80.0050.0289.17
5.2.70.0040.0299.17
5.2.60.0020.0329.13
5.2.50.0060.0279.09
5.2.40.0060.0279.06
5.2.30.0040.0299.04
5.2.20.0020.0309.04
5.2.10.0090.0228.95
5.2.00.0040.0288.80
5.1.60.0060.0268.09
5.1.50.0060.0268.09
5.1.40.0040.0238.06
5.1.30.0080.0228.42
5.1.20.0030.0278.44
5.1.10.0020.0278.16
5.1.00.0030.0278.16
5.0.50.0050.0206.64
5.0.40.0050.0226.50
5.0.30.0020.0346.32
5.0.20.0050.0246.28
5.0.10.0030.0226.25
5.0.00.0040.0296.25
4.4.90.0030.0144.77
4.4.80.0020.0194.75
4.4.70.0020.0164.76
4.4.60.0020.0154.76
4.4.50.0030.0144.77
4.4.40.0030.0254.70
4.4.30.0030.0144.76
4.4.20.0040.0134.84
4.4.10.0060.0124.85
4.4.00.0020.0254.76
4.3.110.0030.0154.67
4.3.100.0000.0174.66
4.3.90.0020.0154.63
4.3.80.0030.0234.58
4.3.70.0040.0134.63
4.3.60.0040.0124.63
4.3.50.0040.0134.63
4.3.40.0050.0214.53
4.3.30.0020.0153.30
4.3.20.0010.0163.29
4.3.10.0010.0213.23
4.3.00.0130.0277.16

preferences:
141.06 ms | 1394 KiB | 7 Q