3v4l.org

run code in 300+ PHP versions simultaneously
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title></title> </head> <?php function average_numbers($a $b $c) { $sum_of_numbers = $a + $b + $c; echo "<p>$sum_of_numbers</p>"; $return = $sum_of_numbers / 3; return return; } $retValue = average_numbers(3, 4, 5); echo "<p>$retValue</p>"; ?> <body> </body> </html>

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)
5.4.320.0080.03712.52
5.4.310.0070.03812.51
5.4.300.0050.03812.52
5.4.290.0060.03812.51
5.4.280.0060.03812.40
5.4.270.0050.04112.41
5.4.260.0050.04512.40
5.4.250.0130.04112.41
5.4.240.0070.03812.40
5.4.230.0060.03812.40
5.4.220.0100.04012.40
5.4.210.0070.04612.40
5.4.200.0100.04612.39
5.4.190.0100.03812.39
5.4.180.0060.04412.39
5.4.170.0050.04212.40
5.4.160.0050.03812.40
5.4.150.0080.03912.39
5.4.140.0090.03612.08
5.4.130.0110.03512.07
5.4.120.0100.03412.03
5.4.110.0110.03912.03
5.4.100.0070.03612.03
5.4.90.0060.04112.03
5.4.80.0060.03912.02
5.4.70.0050.03812.02
5.4.60.0080.03812.02
5.4.50.0050.04112.02
5.4.40.0090.03312.01
5.4.30.0100.03812.00
5.4.20.0050.04612.00
5.4.10.0080.04312.01
5.4.00.0060.03711.50
5.3.290.0070.03912.80
5.3.280.0110.04012.71
5.3.270.0080.04012.72
5.3.260.0090.03712.72
5.3.250.0090.03712.71
5.3.240.0040.04212.71
5.3.230.0100.03512.71
5.3.220.0080.03612.68
5.3.210.0050.04012.68
5.3.200.0100.03612.68
5.3.190.0070.03912.68
5.3.180.0070.04012.68
5.3.170.0060.04012.66
5.3.160.0090.04312.67
5.3.150.0080.03812.67
5.3.140.0070.03812.66
5.3.130.0040.04312.66
5.3.120.0120.04112.66
5.3.110.0040.04312.66
5.3.100.0110.03812.13
5.3.90.0040.03912.11
5.3.80.0060.04112.09
5.3.70.0060.03712.09
5.3.60.0090.03512.09
5.3.50.0040.03812.02
5.3.40.0090.03512.02
5.3.30.0060.03411.98
5.3.20.0050.04011.77
5.3.10.0110.04111.74
5.3.00.0050.03811.71
5.2.170.0050.0329.21
5.2.160.0070.0339.21
5.2.150.0070.0289.22
5.2.140.0050.0309.21
5.2.130.0050.0299.18
5.2.120.0080.0259.17
5.2.110.0040.0309.18
5.2.100.0070.0289.18
5.2.90.0040.0309.18
5.2.80.0030.0369.18
5.2.70.0050.0349.18
5.2.60.0030.0319.12
5.2.50.0040.0319.09
5.2.40.0070.0359.07
5.2.30.0050.0329.05
5.2.20.0060.0359.04
5.2.10.0030.0308.94
5.2.00.0050.0298.81
5.1.60.0050.0238.09
5.1.50.0050.0248.08
5.1.40.0060.0238.06
5.1.30.0030.0278.42
5.1.20.0050.0298.43
5.1.10.0040.0288.16
5.1.00.0030.0308.16
5.0.50.0030.0236.64
5.0.40.0060.0256.50
5.0.30.0000.0396.31
5.0.20.0050.0216.28
5.0.10.0050.0226.26
5.0.00.0020.0336.25
4.4.90.0040.0174.78
4.4.80.0030.0234.76
4.4.70.0080.0194.75
4.4.60.0060.0134.75
4.4.50.0040.0144.77
4.4.40.0010.0284.71
4.4.30.0020.0184.76
4.4.20.0040.0144.84
4.4.10.0030.0184.85
4.4.00.0020.0284.76
4.3.110.0020.0234.67
4.3.100.0020.0174.66
4.3.90.0040.0144.63
4.3.80.0010.0284.58
4.3.70.0030.0154.63
4.3.60.0040.0144.63
4.3.50.0060.0194.63
4.3.40.0030.0244.54
4.3.30.0000.0203.30
4.3.20.0020.0163.28
4.3.10.0020.0183.24
4.3.00.0000.02018.16

preferences:
140.17 ms | 1394 KiB | 7 Q