3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_decode('CmNsYXNzIHpvbWJpZQp7CiAgICBwcm90ZWN0ZWQgJHZhbDsKICAgIHB1YmxpYyBmdW5jdGlvbiBfX2NvbnN0cnVjdCgkdmFsKQogICAgewogICAgICAgICR0aGlzLT52YWwgPSAkdmFsOwogICAgfQoKICAgIHB1YmxpYyBmdW5jdGlvbiBfX2Rlc3RydWN0KCkKICAgIHsKICAgICAgICAkdGhpcy0+dmVzc2VsID0gJHRoaXM7CiAgICB9CgogICAgcHVibGljIGZ1bmN0aW9uIF9fdG9TdHJpbmcoKQogICAgewogICAgICAgIHJldHVybiAkdGhpcy0+dmFsOwogICAgfQp9CgokYW5zd2VyID0gbmV3IHpvbWJpZSgiNDIiKTsKJGFuc3dlci0+dmVzc2VsID0gJiRhbnN3ZXI7')

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)
5.4.320.0080.04812.46
5.4.310.0050.04012.46
5.4.300.0080.03512.47
5.4.290.0050.03912.46
5.4.280.0040.03612.36
5.4.270.0070.03512.36
5.4.260.0030.04012.36
5.4.250.0060.03712.36
5.4.240.0050.03712.36
5.4.230.0040.04012.35
5.4.220.0030.03912.36
5.4.210.0040.03812.35
5.4.200.0090.04712.36
5.4.190.0070.04812.35
5.4.180.0110.03512.35
5.4.170.0060.04512.36
5.4.160.0040.03812.35
5.4.150.0060.03612.35
5.4.140.0050.03812.04
5.4.130.0060.03612.02
5.4.120.0070.03511.99
5.4.110.0020.04011.98
5.4.100.0050.03711.98
5.4.90.0100.04111.98
5.4.80.0040.04111.98
5.4.70.0040.03811.98
5.4.60.0110.04311.98
5.4.50.0120.05411.98
5.4.40.0070.03511.97
5.4.30.0060.03611.96
5.4.20.0060.03511.96
5.4.10.0060.03611.96
5.4.00.0030.04011.46
5.3.290.0080.04012.80
5.3.280.0090.03612.71
5.3.270.0070.04012.73
5.3.260.0090.03812.72
5.3.250.0080.03612.72
5.3.240.0110.04512.72
5.3.230.0070.04612.71
5.3.220.0090.03512.68
5.3.210.0050.04112.68
5.3.200.0050.03812.68
5.3.190.0090.03512.67
5.3.180.0090.03612.67
5.3.170.0100.03312.67
5.3.160.0050.03712.67
5.3.150.0080.03512.67
5.3.140.0080.03412.66
5.3.130.0030.04212.66
5.3.120.0060.03912.66
5.3.110.0050.03912.66
5.3.100.0020.04012.11
5.3.90.0030.03912.08
5.3.80.0040.03812.08
5.3.70.0100.03312.07
5.3.60.0050.03912.06
5.3.50.0050.03712.00
5.3.40.0060.03912.00
5.3.30.0080.03211.95
5.3.20.0070.03411.72
5.3.10.0090.04111.70
5.3.00.0030.03811.68
5.2.170.0040.0319.18
5.2.160.0050.0289.18
5.2.150.0030.0329.19
5.2.140.0050.0299.18
5.2.130.0070.0269.14
5.2.120.0050.0289.13
5.2.110.0040.0309.15
5.2.100.0040.0289.14
5.2.90.0050.0289.14
5.2.80.0060.0299.14
5.2.70.0040.0319.14
5.2.60.0020.0329.09
5.2.50.0060.0289.06
5.2.40.0040.0289.04
5.2.30.0030.0309.02
5.2.20.0070.0319.00
5.2.10.0050.0268.92
5.2.00.0050.0288.79
5.1.60.0060.0228.06
5.1.50.0030.0258.06
5.1.40.0030.0268.05
5.1.30.0040.0268.39
5.1.20.0030.0278.42
5.1.10.0040.0258.14
5.1.00.0060.0298.14
5.0.50.0030.0216.62
5.0.40.0060.0176.48
5.0.30.0050.0376.29
5.0.20.0040.0186.26
5.0.10.0060.0176.24
5.0.00.0020.0326.23
4.4.90.0010.0174.78
4.4.80.0010.0164.75
4.4.70.0030.0154.76
4.4.60.0020.0154.75
4.4.50.0030.0174.77
4.4.40.0040.0234.71
4.4.30.0000.0184.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0040.0244.76
4.3.110.0010.0174.67
4.3.100.0030.0154.66
4.3.90.0020.0154.64
4.3.80.0020.0254.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0040.0144.62
4.3.40.0040.0224.54
4.3.30.0010.0163.29
4.3.20.0020.0163.27
4.3.10.0010.0163.22
4.3.00.0000.01716.72

preferences:
141.23 ms | 1394 KiB | 7 Q