3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('1',3); echo 1+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)
5.4.320.0080.03412.47
5.4.310.0060.03712.46
5.4.300.0060.03512.46
5.4.290.0100.03512.46
5.4.280.0080.03412.36
5.4.270.0070.03412.36
5.4.260.0070.04212.36
5.4.250.0060.04012.36
5.4.240.0060.03412.36
5.4.230.0030.04612.35
5.4.220.0070.03812.36
5.4.210.0050.04012.36
5.4.200.0050.03812.36
5.4.190.0070.03412.35
5.4.180.0100.03112.35
5.4.170.0070.04012.36
5.4.160.0060.03612.36
5.4.150.0060.03612.35
5.4.140.0030.03912.04
5.4.130.0060.03512.02
5.4.120.0030.03811.98
5.4.110.0040.03711.98
5.4.100.0060.03511.98
5.4.90.0070.03511.98
5.4.80.0040.03811.98
5.4.70.0050.03511.98
5.4.60.0050.03511.98
5.4.50.0050.03511.98
5.4.40.0050.03411.97
5.4.30.0040.04011.96
5.4.20.0080.03711.96
5.4.10.0080.03511.96
5.4.00.0050.03711.46
5.3.290.0110.03312.80
5.3.280.0050.03812.71
5.3.270.0050.03912.72
5.3.260.0030.04212.72
5.3.250.0040.03912.72
5.3.240.0070.03612.72
5.3.230.0030.04012.71
5.3.220.0060.03512.68
5.3.210.0060.03712.68
5.3.200.0040.03712.68
5.3.190.0060.03612.68
5.3.180.0030.03912.67
5.3.170.0080.03412.67
5.3.160.0100.04712.68
5.3.150.0040.04212.68
5.3.140.0070.03712.66
5.3.130.0080.03612.66
5.3.120.0050.03912.66
5.3.110.0030.04012.66
5.3.100.0050.03712.12
5.3.90.0050.03612.09
5.3.80.0060.03612.07
5.3.70.0040.03712.07
5.3.60.0050.03612.06
5.3.50.0070.03512.00
5.3.40.0070.03512.00
5.3.30.0040.03611.95
5.3.20.0070.03811.72
5.3.10.0060.03311.70
5.3.00.0060.03511.68
5.2.170.0040.0319.18
5.2.160.0050.0399.18
5.2.150.0030.0329.18
5.2.140.0010.0359.18
5.2.130.0060.0329.14
5.2.120.0080.0279.14
5.2.110.0040.0309.14
5.2.100.0070.0269.14
5.2.90.0060.0279.14
5.2.80.0060.0289.14
5.2.70.0040.0399.14
5.2.60.0050.0309.09
5.2.50.0040.0389.06
5.2.40.0060.0299.04
5.2.30.0060.0289.01
5.2.20.0080.0269.01
5.2.10.0070.0328.92
5.2.00.0020.0318.78
5.1.60.0040.0248.07
5.1.50.0020.0268.07
5.1.40.0050.0268.05
5.1.30.0030.0268.40
5.1.20.0060.0318.41
5.1.10.0030.0278.14
5.1.00.0040.0258.14
5.0.50.0050.0186.62
5.0.40.0060.0236.48
5.0.30.0050.0296.29
5.0.20.0050.0186.26
5.0.10.0020.0276.24
5.0.00.0050.0316.23
4.4.90.0030.0164.78
4.4.80.0030.0154.76
4.4.70.0010.0164.75
4.4.60.0020.0154.75
4.4.50.0040.0164.77
4.4.40.0020.0254.71
4.4.30.0010.0174.76
4.4.20.0020.0164.84
4.4.10.0020.0164.85
4.4.00.0050.0224.75
4.3.110.0020.0164.67
4.3.100.0030.0144.66
4.3.90.0030.0134.63
4.3.80.0030.0264.58
4.3.70.0030.0144.63
4.3.60.0010.0214.63
4.3.50.0010.0214.63
4.3.40.0030.0224.54
4.3.30.0010.0173.29
4.3.20.0020.0263.27
4.3.10.0020.0153.21
4.3.00.0070.01715.63

preferences:
138.52 ms | 1394 KiB | 7 Q