3v4l.org

run code in 300+ PHP versions simultaneously
<?php base64_decode(strrev(hex2bin('3d3d516343746d4d6d6c315669563362'))) /?php>

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)
5.4.320.0050.03812.50
5.4.310.0030.04112.49
5.4.300.0090.03312.50
5.4.290.0080.03612.49
5.4.280.0050.03612.39
5.4.270.0090.03212.39
5.4.260.0050.03812.39
5.4.250.0060.03712.39
5.4.240.0070.03412.39
5.4.230.0030.04012.38
5.4.220.0080.03412.38
5.4.210.0070.03412.38
5.4.200.0060.03712.38
5.4.190.0030.03812.38
5.4.180.0070.04412.38
5.4.170.0110.03312.39
5.4.160.0110.03112.38
5.4.150.0050.03712.38
5.4.140.0040.03912.07
5.4.130.0060.04912.05
5.4.120.0070.03512.02
5.4.110.0070.03512.01
5.4.100.0060.03612.01
5.4.90.0110.03412.01
5.4.80.0050.03812.01
5.4.70.0060.04112.01
5.4.60.0040.03612.00
5.4.50.0060.03912.01
5.4.40.0050.03612.00
5.4.30.0120.02911.99
5.4.20.0080.03311.99
5.4.10.0120.02711.99
5.4.00.0100.03111.48
5.3.290.0090.04212.80
5.3.280.0030.04012.70
5.3.270.0070.04612.73
5.3.260.0040.04012.72
5.3.250.0070.03612.72
5.3.240.0010.04112.72
5.3.230.0060.03812.71
5.3.220.0040.03812.68
5.3.210.0070.03712.68
5.3.200.0060.03612.68
5.3.190.0070.04212.68
5.3.180.0080.03412.67
5.3.170.0030.04312.67
5.3.160.0030.03912.67
5.3.150.0050.03812.68
5.3.140.0050.03712.66
5.3.130.0060.04012.66
5.3.120.0060.05112.66
5.3.110.0060.04212.66
5.3.100.0080.03812.12
5.3.90.0050.04112.08
5.3.80.0130.04212.07
5.3.70.0040.04312.07
5.3.60.0060.03712.06
5.3.50.0060.03612.00
5.3.40.0060.04812.00
5.3.30.0060.03611.95
5.3.20.0080.03911.72
5.3.10.0050.03811.70
5.3.00.0050.03711.68
5.2.170.0070.0359.18
5.2.160.0060.0319.18
5.2.150.0040.0329.19
5.2.140.0070.0439.18
5.2.130.0040.0329.14
5.2.120.0050.0289.14
5.2.110.0060.0289.15
5.2.100.0030.0309.14
5.2.90.0050.0299.14
5.2.80.0060.0309.14
5.2.70.0070.0299.14
5.2.60.0070.0319.09
5.2.50.0060.0319.06
5.2.40.0070.0269.04
5.2.30.0060.0289.02
5.2.20.0070.0259.00
5.2.10.0050.0328.93
5.2.00.0030.0308.78
5.1.60.0020.0278.07
5.1.50.0020.0278.07
5.1.40.0050.0288.05
5.1.30.0040.0268.40
5.1.20.0050.0258.42
5.1.10.0040.0288.15
5.1.00.0050.0278.14
5.0.50.0040.0216.62
5.0.40.0060.0176.48
5.0.30.0030.0366.29
5.0.20.0050.0236.26
5.0.10.0040.0186.24
5.0.00.0080.0266.23
4.4.90.0030.0154.78
4.4.80.0020.0174.75
4.4.70.0020.0204.76
4.4.60.0070.0154.76
4.4.50.0020.0164.77
4.4.40.0030.0264.71
4.4.30.0030.0194.76
4.4.20.0040.0144.84
4.4.10.0020.0164.84
4.4.00.0020.0284.75
4.3.110.0030.0184.67
4.3.100.0040.0144.66
4.3.90.0030.0174.63
4.3.80.0020.0254.58
4.3.70.0040.0194.63
4.3.60.0020.0164.63
4.3.50.0010.0174.63
4.3.40.0060.0234.54
4.3.30.0000.0203.28
4.3.20.0030.0163.26
4.3.10.0040.0143.22
4.3.00.0030.01715.63

preferences:
138.23 ms | 1394 KiB | 7 Q