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)
5.4.320.0070.03412.50
5.4.310.0060.03712.49
5.4.300.0060.03612.50
5.4.290.0060.03612.50
5.4.280.0050.03512.39
5.4.270.0050.03512.39
5.4.260.0060.03612.39
5.4.250.0030.03912.39
5.4.240.0100.03912.39
5.4.230.0060.04212.38
5.4.220.0030.03812.38
5.4.210.0090.03712.38
5.4.200.0030.04412.38
5.4.190.0030.03812.38
5.4.180.0090.03212.38
5.4.170.0070.03512.38
5.4.160.0090.03212.38
5.4.150.0100.04812.38
5.4.140.0090.04312.07
5.4.130.0050.03512.05
5.4.120.0060.03812.01
5.4.110.0080.03812.01
5.4.100.0070.03812.01
5.4.90.0040.04212.01
5.4.80.0070.03912.01
5.4.70.0070.03612.01
5.4.60.0040.03912.01
5.4.50.0050.03412.00
5.4.40.0070.03412.00
5.4.30.0050.03511.99
5.4.20.0060.03511.98
5.4.10.0050.03511.99
5.4.00.0050.03611.49
5.3.290.0080.03612.80
5.3.280.0070.03612.71
5.3.270.0090.03812.73
5.3.260.0050.04712.72
5.3.250.0080.03412.72
5.3.240.0060.03612.71
5.3.230.0040.04112.71
5.3.220.0090.04112.68
5.3.210.0060.04112.68
5.3.200.0050.03812.68
5.3.190.0060.03812.68
5.3.180.0060.03612.68
5.3.170.0060.03612.67
5.3.160.0100.04112.68
5.3.150.0040.03912.67
5.3.140.0070.03512.66
5.3.130.0080.03912.66
5.3.120.0100.03512.66
5.3.110.0040.04012.66
5.3.100.0050.03612.12
5.3.90.0060.03912.08
5.3.80.0080.03312.07
5.3.70.0100.03812.08
5.3.60.0080.03312.06
5.3.50.0060.03612.00
5.3.40.0080.04312.00
5.3.30.0080.03611.95
5.3.20.0090.03611.72
5.3.10.0070.03711.70
5.3.00.0060.03511.68
5.2.170.0070.0339.19
5.2.160.0080.0349.19
5.2.150.0070.0289.18
5.2.140.0060.0369.18
5.2.130.0070.0349.14
5.2.120.0060.0299.14
5.2.110.0040.0319.15
5.2.100.0050.0359.14
5.2.90.0080.0309.14
5.2.80.0030.0329.14
5.2.70.0050.0309.14
5.2.60.0040.0319.09
5.2.50.0020.0339.06
5.2.40.0020.0319.04
5.2.30.0040.0309.01
5.2.20.0060.0279.00
5.2.10.0040.0328.93
5.2.00.0040.0318.78
5.1.60.0060.0228.07
5.1.50.0030.0258.06
5.1.40.0030.0268.05
5.1.30.0050.0258.40
5.1.20.0020.0288.42
5.1.10.0060.0248.14
5.1.00.0030.0278.14
5.0.50.0030.0216.62
5.0.40.0030.0206.47
5.0.30.0030.0326.29
5.0.20.0020.0206.26
5.0.10.0020.0216.24
5.0.00.0030.0316.23
4.4.90.0020.0164.78
4.4.80.0040.0134.75
4.4.70.0010.0174.75
4.4.60.0030.0184.75
4.4.50.0040.0134.77
4.4.40.0020.0254.71
4.4.30.0030.0144.76
4.4.20.0040.0144.84
4.4.10.0010.0234.84
4.4.00.0020.0314.76
4.3.110.0050.0134.67
4.3.100.0020.0154.67
4.3.90.0040.0134.64
4.3.80.0040.0234.59
4.3.70.0010.0164.63
4.3.60.0040.0174.63
4.3.50.0050.0174.63
4.3.40.0020.0254.54
4.3.30.0010.0163.28
4.3.20.0010.0163.27
4.3.10.0020.0153.22
4.3.00.0130.0207.13

preferences:
135.63 ms | 1394 KiB | 7 Q