3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test(...$args) { var_dump($args); } $tmp = [1,2,3]; test(1, 2, 3); // [1, 2, 3] test(...&$tmp); // [1, 2, 3] test(...new ArrayIterator([1, 2, 3])); // [1, 2, 3]

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)
5.4.320.0050.03712.52
5.4.310.0040.04612.51
5.4.300.0070.03812.52
5.4.290.0080.03912.51
5.4.280.0060.03512.41
5.4.270.0110.04112.41
5.4.260.0080.04212.41
5.4.250.0070.03512.40
5.4.240.0070.04012.40
5.4.230.0050.03712.39
5.4.220.0060.03612.40
5.4.210.0090.03112.40
5.4.200.0080.03712.40
5.4.190.0050.03512.39
5.4.180.0020.03912.39
5.4.170.0020.03912.40
5.4.160.0080.04812.40
5.4.150.0060.04012.39
5.4.140.0050.03812.08
5.4.130.0060.03512.06
5.4.120.0060.03512.03
5.4.110.0080.03212.02
5.4.100.0070.03412.02
5.4.90.0050.03612.02
5.4.80.0070.03712.03
5.4.70.0090.03112.02
5.4.60.0020.03912.02
5.4.50.0060.03412.02
5.4.40.0040.03612.01
5.4.30.0080.04012.00
5.4.20.0080.04612.01
5.4.10.0050.04112.01
5.4.00.0040.03711.50
5.3.290.0070.03812.80
5.3.280.0060.04312.71
5.3.270.0060.04512.72
5.3.260.0070.04112.72
5.3.250.0070.04312.71
5.3.240.0080.04812.71
5.3.230.0070.03812.71
5.3.220.0060.03812.68
5.3.210.0040.04612.68
5.3.200.0060.03712.68
5.3.190.0100.04412.68
5.3.180.0080.04012.67
5.3.170.0100.04012.67
5.3.160.0060.04012.68
5.3.150.0070.03412.67
5.3.140.0070.04712.66
5.3.130.0100.04112.65
5.3.120.0050.05712.66
5.3.110.0060.03912.66
5.3.100.0060.04112.12
5.3.90.0030.04312.11
5.3.80.0040.03712.09
5.3.70.0020.03912.09
5.3.60.0050.03512.08
5.3.50.0050.03612.02
5.3.40.0050.03612.02
5.3.30.0030.03811.98
5.3.20.0050.03511.76
5.3.10.0040.03511.73
5.3.00.0050.03811.71
5.2.170.0020.0319.22
5.2.160.0060.0299.21
5.2.150.0070.0319.21
5.2.140.0020.0379.21
5.2.130.0040.0349.17
5.2.120.0060.0319.17
5.2.110.0040.0309.18
5.2.100.0060.0359.18
5.2.90.0050.0309.18
5.2.80.0080.0349.18
5.2.70.0050.0389.17
5.2.60.0070.0269.13
5.2.50.0070.0269.09
5.2.40.0060.0269.07
5.2.30.0080.0309.05
5.2.20.0050.0279.04
5.2.10.0020.0318.95
5.2.00.0060.0288.80
5.1.60.0080.0278.09
5.1.50.0040.0308.08
5.1.40.0040.0238.07
5.1.30.0060.0268.42
5.1.20.0070.0258.44
5.1.10.0060.0338.16
5.1.00.0060.0248.16
5.0.50.0040.0276.64
5.0.40.0050.0206.49
5.0.30.0010.0336.31
5.0.20.0030.0196.29
5.0.10.0040.0256.25
5.0.00.0020.0366.25
4.4.90.0050.0234.78
4.4.80.0030.0164.75
4.4.70.0010.0244.76
4.4.60.0020.0164.76
4.4.50.0050.0184.77
4.4.40.0040.0334.71
4.4.30.0060.0164.76
4.4.20.0010.0164.84
4.4.10.0070.0174.84
4.4.00.0030.0284.76
4.3.110.0040.0204.67
4.3.100.0040.0134.66
4.3.90.0040.0144.63
4.3.80.0020.0254.58
4.3.70.0010.0154.63
4.3.60.0030.0144.63
4.3.50.0030.0144.62
4.3.40.0010.0244.54
4.3.30.0000.0183.30
4.3.20.0020.0163.29
4.3.10.0010.0163.23
4.3.00.0000.01719.45

preferences:
140.02 ms | 1394 KiB | 7 Q