3v4l.org

run code in 300+ PHP versions simultaneously
<?php function array() { echo 'Hello'; } array();

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)
5.4.320.0040.04012.49
5.4.310.0080.04112.49
5.4.300.0090.04312.49
5.4.290.0070.03912.50
5.4.280.0080.03212.39
5.4.270.0060.03512.39
5.4.260.0070.03712.39
5.4.250.0040.04012.39
5.4.240.0090.04312.39
5.4.230.0060.04612.38
5.4.220.0100.03712.38
5.4.210.0020.03912.38
5.4.200.0060.03712.38
5.4.190.0060.03612.38
5.4.180.0040.03712.38
5.4.170.0060.03612.38
5.4.160.0060.03512.38
5.4.150.0040.03812.38
5.4.140.0060.03612.07
5.4.130.0050.03612.05
5.4.120.0050.03612.02
5.4.110.0040.03612.01
5.4.100.0060.03412.01
5.4.90.0090.03912.01
5.4.80.0040.03812.01
5.4.70.0060.03512.00
5.4.60.0040.03612.01
5.4.50.0050.03512.01
5.4.40.0060.04011.99
5.4.30.0050.04011.99
5.4.20.0100.03211.98
5.4.10.0050.03511.99
5.4.00.0090.04411.48
5.3.290.0070.04812.80
5.3.280.0070.03912.71
5.3.270.0080.03812.73
5.3.260.0090.03512.72
5.3.250.0080.04112.72
5.3.240.0050.04812.71
5.3.230.0050.04412.71
5.3.220.0090.03512.68
5.3.210.0060.04112.68
5.3.200.0070.03712.68
5.3.190.0080.03712.68
5.3.180.0080.03512.67
5.3.170.0030.03912.67
5.3.160.0080.03412.67
5.3.150.0060.04112.67
5.3.140.0070.03712.66
5.3.130.0070.04812.66
5.3.120.0090.03712.66
5.3.110.0040.04012.65
5.3.100.0040.04112.12
5.3.90.0060.03612.08
5.3.80.0020.04012.07
5.3.70.0120.03012.08
5.3.60.0090.03312.07
5.3.50.0070.03412.00
5.3.40.0030.03912.00
5.3.30.0080.04011.95
5.3.20.0060.03611.72
5.3.10.0090.03911.70
5.3.00.0140.04111.68
5.2.170.0060.0349.18
5.2.160.0030.0339.18
5.2.150.0060.0299.18
5.2.140.0070.0289.18
5.2.130.0020.0309.14
5.2.120.0060.0339.14
5.2.110.0060.0329.14
5.2.100.0030.0329.14
5.2.90.0040.0329.14
5.2.80.0050.0299.14
5.2.70.0060.0309.14
5.2.60.0070.0319.09
5.2.50.0050.0299.06
5.2.40.0060.0279.03
5.2.30.0040.0309.01
5.2.20.0040.0309.01
5.2.10.0040.0288.93
5.2.00.0070.0308.78
5.1.60.0040.0238.06
5.1.50.0030.0258.06
5.1.40.0060.0288.05
5.1.30.0050.0368.40
5.1.20.0050.0338.42
5.1.10.0060.0258.14
5.1.00.0070.0298.14
5.0.50.0020.0216.62
5.0.40.0060.0196.48
5.0.30.0040.0306.29
5.0.20.0040.0316.27
5.0.10.0070.0206.24
5.0.00.0020.0326.23
4.4.90.0060.0194.78
4.4.80.0030.0194.75
4.4.70.0040.0194.76
4.4.60.0050.0134.76
4.4.50.0030.0154.77
4.4.40.0020.0254.71
4.4.30.0040.0164.76
4.4.20.0020.0184.84
4.4.10.0050.0154.85
4.4.00.0040.0274.76
4.3.110.0030.0164.67
4.3.100.0040.0144.67
4.3.90.0020.0164.64
4.3.80.0030.0284.59
4.3.70.0040.0134.63
4.3.60.0020.0164.62
4.3.50.0020.0164.63
4.3.40.0050.0274.54
4.3.30.0020.0173.29
4.3.20.0020.0163.27
4.3.10.0030.0233.22
4.3.00.0000.0139.40

preferences:
140.47 ms | 1394 KiB | 7 Q