3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "saadet" </br> echo "kalem" ?>

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)
5.4.310.0070.03712.49
5.4.300.0060.04012.50
5.4.290.0070.03812.50
5.4.280.0040.03812.39
5.4.270.0070.03512.39
5.4.260.0050.04512.39
5.4.250.0100.03312.39
5.4.240.0060.03512.39
5.4.230.0090.03512.38
5.4.220.0070.03512.38
5.4.210.0050.03612.38
5.4.200.0060.03812.38
5.4.190.0050.03712.38
5.4.180.0040.03812.38
5.4.170.0090.03412.38
5.4.160.0050.03612.38
5.4.150.0090.03712.38
5.4.140.0060.04012.07
5.4.130.0040.03812.05
5.4.120.0030.03812.02
5.4.110.0080.03312.01
5.4.100.0090.03812.01
5.4.90.0070.04012.01
5.4.80.0090.04012.01
5.4.70.0100.03112.01
5.4.60.0060.03512.01
5.4.50.0080.03312.01
5.4.40.0040.03612.00
5.4.30.0020.04011.99
5.4.20.0060.04111.99
5.4.10.0080.03311.99
5.4.00.0070.03411.48
5.3.280.0080.03512.71
5.3.270.0050.04012.73
5.3.260.0090.03512.71
5.3.250.0060.04512.72
5.3.240.0060.04112.71
5.3.230.0050.03812.71
5.3.220.0070.03612.68
5.3.210.0060.03912.68
5.3.200.0060.03712.68
5.3.190.0070.03712.68
5.3.180.0060.03812.68
5.3.170.0050.03812.67
5.3.160.0070.03412.67
5.3.150.0040.03912.68
5.3.140.0040.04012.66
5.3.130.0060.03912.66
5.3.120.0050.04012.66
5.3.110.0030.04312.66
5.3.100.0060.04012.12
5.3.90.0050.03812.08
5.3.80.0080.03412.08
5.3.70.0060.03612.07
5.3.60.0080.03412.07
5.3.50.0090.03312.00
5.3.40.0050.03812.00
5.3.30.0050.03611.95
5.3.20.0050.03711.73
5.3.10.0040.03911.70
5.3.00.0070.03511.68
5.2.170.0040.0359.18
5.2.160.0060.0289.18
5.2.150.0040.0339.18
5.2.140.0080.0289.18
5.2.130.0060.0409.14
5.2.120.0060.0279.14
5.2.110.0040.0309.15
5.2.100.0070.0269.14
5.2.90.0070.0309.14
5.2.80.0010.0349.14
5.2.70.0050.0319.13
5.2.60.0070.0329.09
5.2.50.0070.0299.05
5.2.40.0040.0299.04
5.2.30.0060.0299.01
5.2.20.0050.0299.00
5.2.10.0050.0288.93
5.2.00.0040.0318.78
5.1.60.0040.0248.07
5.1.50.0040.0258.07
5.1.40.0050.0248.05
5.1.30.0040.0268.40
5.1.20.0020.0288.42
5.1.10.0020.0288.14
5.1.00.0060.0258.14
5.0.50.0050.0316.62
5.0.40.0030.0226.48
5.0.30.0050.0326.30
5.0.20.0020.0216.26
5.0.10.0040.0206.23
5.0.00.0030.0316.23
4.4.90.0020.0164.78
4.4.80.0040.0154.76
4.4.70.0040.0174.75
4.4.60.0040.0164.75
4.4.50.0020.0164.77
4.4.40.0020.0274.71
4.4.30.0040.0184.76
4.4.20.0010.0204.85
4.4.10.0020.0174.85
4.4.00.0050.0254.76
4.3.110.0060.0174.67
4.3.100.0040.0224.67
4.3.90.0020.0174.64
4.3.80.0040.0244.58
4.3.70.0040.0134.63
4.3.60.0040.0144.63
4.3.50.0030.0154.63
4.3.40.0040.0234.54
4.3.30.0010.0223.28
4.3.20.0020.0213.26
4.3.10.0050.0163.21
4.3.00.0070.0177.20

preferences:
135.84 ms | 1398 KiB | 7 Q