3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array[1,2,3];

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)
5.4.320.0080.03412.49
5.4.310.0050.03912.50
5.4.300.0040.03812.50
5.4.290.0080.03712.49
5.4.280.0040.03812.39
5.4.270.0040.03812.39
5.4.260.0060.03912.39
5.4.250.0070.03612.39
5.4.240.0070.03312.39
5.4.230.0070.03612.38
5.4.220.0070.03512.38
5.4.210.0080.03312.38
5.4.200.0060.04812.38
5.4.190.0040.03812.38
5.4.180.0060.03612.38
5.4.170.0050.04412.39
5.4.160.0070.03612.38
5.4.150.0030.03812.38
5.4.140.0040.03912.07
5.4.130.0030.03812.05
5.4.120.0060.03512.02
5.4.110.0030.03812.01
5.4.100.0040.03612.01
5.4.90.0040.03812.01
5.4.80.0050.04512.01
5.4.70.0070.03312.00
5.4.60.0080.03312.01
5.4.50.0030.03712.01
5.4.40.0070.03211.99
5.4.30.0050.03611.99
5.4.20.0070.03311.98
5.4.10.0040.03511.99
5.4.00.0060.03511.48
5.3.290.0100.03612.80
5.3.280.0070.03612.70
5.3.270.0060.03912.72
5.3.260.0060.03812.72
5.3.250.0060.03712.72
5.3.240.0070.03612.72
5.3.230.0040.03912.71
5.3.220.0040.03812.68
5.3.210.0050.03812.68
5.3.200.0060.03612.68
5.3.190.0030.04112.68
5.3.180.0030.03812.68
5.3.170.0060.03612.66
5.3.160.0080.04512.68
5.3.150.0040.04012.67
5.3.140.0060.03612.66
5.3.130.0050.04012.65
5.3.120.0020.04112.65
5.3.110.0040.03912.66
5.3.100.0080.03512.12
5.3.90.0060.04012.09
5.3.80.0070.03612.07
5.3.70.0080.03512.07
5.3.60.0040.03912.07
5.3.50.0080.03312.00
5.3.40.0060.03612.00
5.3.30.0030.03911.95
5.3.20.0040.03711.72
5.3.10.0080.03111.70
5.3.00.0060.03611.68
5.2.170.0050.0309.18
5.2.160.0050.0329.18
5.2.150.0070.0279.18
5.2.140.0040.0319.18
5.2.130.0040.0319.14
5.2.120.0020.0309.14
5.2.110.0040.0299.15
5.2.100.0050.0289.14
5.2.90.0050.0299.14
5.2.80.0060.0289.14
5.2.70.0040.0319.14
5.2.60.0050.0299.08
5.2.50.0050.0299.06
5.2.40.0050.0289.04
5.2.30.0030.0309.02
5.2.20.0080.0249.00
5.2.10.0050.0268.93
5.2.00.0030.0298.78
5.1.60.0040.0238.07
5.1.50.0040.0248.06
5.1.40.0060.0228.05
5.1.30.0080.0238.40
5.1.20.0080.0248.41
5.1.10.0060.0238.14
5.1.00.0060.0318.14
5.0.50.0030.0196.62
5.0.40.0040.0216.48
5.0.30.0040.0316.29
5.0.20.0030.0206.26
5.0.10.0030.0216.24
5.0.00.0030.0316.23
4.4.90.0030.0154.78
4.4.80.0040.0144.76
4.4.70.0020.0174.76
4.4.60.0060.0134.75
4.4.50.0040.0144.77
4.4.40.0030.0254.71
4.4.30.0030.0154.76
4.4.20.0010.0174.84
4.4.10.0030.0154.85
4.4.00.0020.0254.76
4.3.110.0030.0164.67
4.3.100.0020.0164.66
4.3.90.0010.0174.63
4.3.80.0020.0244.58
4.3.70.0050.0124.63
4.3.60.0030.0144.63
4.3.50.0010.0174.63
4.3.40.0020.0244.54
4.3.30.0030.0193.29
4.3.20.0040.0143.27
4.3.10.0020.0163.22
4.3.00.0100.01016.51

preferences:
138.9 ms | 1394 KiB | 7 Q