3v4l.org

run code in 300+ PHP versions simultaneously
<?php $function = function() { var_dump([]); }

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)
5.4.320.0060.03912.52
5.4.310.0060.03912.51
5.4.300.0100.03612.51
5.4.290.0050.04412.51
5.4.280.0070.04312.40
5.4.270.0100.03712.40
5.4.260.0100.03812.41
5.4.250.0110.04112.41
5.4.240.0070.04212.41
5.4.230.0070.03812.39
5.4.220.0040.04712.39
5.4.210.0050.04012.39
5.4.200.0080.03612.40
5.4.190.0070.03812.39
5.4.180.0080.04012.39
5.4.170.0060.03812.41
5.4.160.0060.04012.40
5.4.150.0090.04112.39
5.4.140.0060.03612.09
5.4.130.0060.04112.07
5.4.120.0090.03612.03
5.4.110.0060.03912.02
5.4.100.0070.04512.03
5.4.90.0060.04312.03
5.4.80.0090.04012.02
5.4.70.0070.04112.02
5.4.60.0100.04412.02
5.4.50.0050.04012.02
5.4.40.0050.03812.01
5.4.30.0100.03912.01
5.4.20.0080.03412.00
5.4.10.0070.03912.00
5.4.00.0040.03811.50
5.3.290.0050.04112.80
5.3.280.0050.03812.71
5.3.270.0070.04412.73
5.3.260.0050.04312.71
5.3.250.0060.03812.71
5.3.240.0050.03712.72
5.3.230.0080.03812.71
5.3.220.0050.03812.68
5.3.210.0060.03812.68
5.3.200.0100.03812.68
5.3.190.0080.03612.68
5.3.180.0080.04712.67
5.3.170.0050.04412.67
5.3.160.0060.04912.67
5.3.150.0050.04112.67
5.3.140.0050.04312.66
5.3.130.0080.04312.66
5.3.120.0090.03912.66
5.3.110.0050.04312.66
5.3.100.0080.03912.13
5.3.90.0100.03612.10
5.3.80.0080.03812.09
5.3.70.0090.04712.09
5.3.60.0070.04112.09
5.3.50.0060.03712.02
5.3.40.0110.03812.02
5.3.30.0100.03711.98
5.3.20.0090.03811.77
5.3.10.0060.03511.73
5.3.00.0050.03811.72
5.2.170.0070.0359.18
5.2.160.0070.0349.18
5.2.150.0080.0379.18
5.2.140.0040.0349.18
5.2.130.0090.0379.14
5.2.120.0040.0299.14
5.2.110.0100.0369.15
5.2.100.0070.0279.14
5.2.90.0050.0319.14
5.2.80.0070.0379.14
5.2.70.0070.0329.14
5.2.60.0020.0329.09
5.2.50.0050.0299.05
5.2.40.0060.0279.03
5.2.30.0030.0319.01
5.2.20.0050.0289.00
5.2.10.0060.0278.92
5.2.00.0050.0298.78
5.1.60.0050.0248.07
5.1.50.0070.0258.06
5.1.40.0070.0228.04
5.1.30.0040.0268.40
5.1.20.0080.0258.42
5.1.10.0040.0288.14
5.1.00.0060.0318.14
5.0.50.0020.0246.63
5.0.40.0050.0236.48
5.0.30.0010.0356.29
5.0.20.0020.0206.26
5.0.10.0020.0246.23
5.0.00.0060.0306.23
4.4.90.0010.0214.78
4.4.80.0020.0164.75
4.4.70.0050.0154.75
4.4.60.0040.0144.75
4.4.50.0050.0134.77
4.4.40.0030.0274.71
4.4.30.0020.0224.76
4.4.20.0030.0224.84
4.4.10.0070.0114.85
4.4.00.0040.0284.76
4.3.110.0040.0144.67
4.3.100.0040.0144.67
4.3.90.0040.0144.63
4.3.80.0020.0264.59
4.3.70.0070.0174.63
4.3.60.0030.0184.63
4.3.50.0030.0164.63
4.3.40.0020.0254.54
4.3.30.0010.0173.28
4.3.20.0020.0163.25
4.3.10.0040.0153.21
4.3.00.0170.01318.16

preferences:
134.28 ms | 1398 KiB | 7 Q