3v4l.org

run code in 300+ PHP versions simultaneously
<?php function sum(...$numbers) { $acc = 0;     foreach ($numbers as $n) {         $acc += $n;     }     return $acc; } echo sum(1, 2, 3, 4);

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)
5.4.320.0060.04012.50
5.4.310.0040.04012.49
5.4.300.0070.03712.50
5.4.290.0110.03512.49
5.4.280.0070.03512.39
5.4.270.0040.03812.39
5.4.260.0050.03712.39
5.4.250.0050.05112.39
5.4.240.0050.03712.39
5.4.230.0070.03712.38
5.4.220.0070.03412.38
5.4.210.0060.04212.38
5.4.200.0040.04312.38
5.4.190.0040.03712.38
5.4.180.0070.03412.38
5.4.170.0070.03912.38
5.4.160.0060.03912.38
5.4.150.0070.03812.38
5.4.140.0050.03812.07
5.4.130.0050.03612.05
5.4.120.0060.03512.02
5.4.110.0080.03312.01
5.4.100.0090.03512.01
5.4.90.0080.04112.01
5.4.80.0030.03812.01
5.4.70.0030.03612.01
5.4.60.0080.03512.01
5.4.50.0040.04812.01
5.4.40.0050.03611.99
5.4.30.0040.03811.99
5.4.20.0040.03711.98
5.4.10.0060.03411.99
5.4.00.0040.03811.48
5.3.290.0030.04212.80
5.3.280.0050.03912.71
5.3.270.0060.03812.72
5.3.260.0050.03912.72
5.3.250.0060.03612.71
5.3.240.0070.03512.72
5.3.230.0060.03812.71
5.3.220.0040.03912.68
5.3.210.0090.03512.68
5.3.200.0040.03812.68
5.3.190.0060.03712.68
5.3.180.0040.04112.67
5.3.170.0060.03612.67
5.3.160.0080.03512.68
5.3.150.0060.03712.67
5.3.140.0050.03612.66
5.3.130.0060.04012.66
5.3.120.0080.03612.66
5.3.110.0070.03612.66
5.3.100.0040.04012.12
5.3.90.0030.03912.09
5.3.80.0060.03612.08
5.3.70.0070.03612.07
5.3.60.0040.04112.06
5.3.50.0050.03612.00
5.3.40.0090.03212.00
5.3.30.0050.03411.95
5.3.20.0040.03811.73
5.3.10.0040.03611.70
5.3.00.0050.03611.68
5.2.170.0050.0309.18
5.2.160.0040.0349.18
5.2.150.0030.0329.18
5.2.140.0080.0339.18
5.2.130.0030.0299.14
5.2.120.0080.0249.14
5.2.110.0070.0329.15
5.2.100.0030.0299.14
5.2.90.0080.0309.14
5.2.80.0050.0299.14
5.2.70.0030.0319.14
5.2.60.0030.0319.09
5.2.50.0040.0299.06
5.2.40.0030.0309.03
5.2.30.0080.0299.01
5.2.20.0060.0279.00
5.2.10.0070.0258.92
5.2.00.0040.0298.78
5.1.60.0010.0268.06
5.1.50.0020.0328.07
5.1.40.0070.0268.05
5.1.30.0040.0268.39
5.1.20.0050.0328.42
5.1.10.0060.0278.14
5.1.00.0020.0318.14
5.0.50.0050.0236.62
5.0.40.0060.0236.47
5.0.30.0030.0316.29
5.0.20.0040.0186.27
5.0.10.0020.0216.24
5.0.00.0030.0306.23
4.4.90.0010.0174.78
4.4.80.0070.0114.76
4.4.70.0040.0144.76
4.4.60.0030.0154.75
4.4.50.0010.0174.77
4.4.40.0030.0274.71
4.4.30.0030.0154.76
4.4.20.0020.0174.84
4.4.10.0050.0154.85
4.4.00.0010.0274.76
4.3.110.0010.0174.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0020.0254.58
4.3.70.0020.0154.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0010.0244.54
4.3.30.0010.0173.29
4.3.20.0020.0163.27
4.3.10.0010.0163.22
4.3.00.0100.0237.82

preferences:
136.2 ms | 1394 KiB | 7 Q