3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "saadet" 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)
5.4.310.0050.04312.49
5.4.300.0030.03912.49
5.4.290.0060.03812.49
5.4.280.0120.03912.39
5.4.270.0100.03412.39
5.4.260.0100.04112.39
5.4.250.0080.03812.39
5.4.240.0060.03612.39
5.4.230.0060.03812.38
5.4.220.0070.03712.38
5.4.210.0050.03612.38
5.4.200.0080.03512.38
5.4.190.0080.03512.38
5.4.180.0020.04012.38
5.4.170.0090.03912.39
5.4.160.0050.03712.38
5.4.150.0050.03812.38
5.4.140.0050.03912.07
5.4.130.0050.03912.05
5.4.120.0060.03412.02
5.4.110.0070.03912.01
5.4.100.0080.03812.01
5.4.90.0070.04112.01
5.4.80.0070.03712.01
5.4.70.0040.03912.00
5.4.60.0060.03812.00
5.4.50.0050.03612.01
5.4.40.0050.03511.99
5.4.30.0040.03711.99
5.4.20.0040.03811.98
5.4.10.0050.03511.99
5.4.00.0090.03311.48
5.3.280.0080.03712.71
5.3.270.0060.03812.72
5.3.260.0110.03912.72
5.3.250.0070.03512.72
5.3.240.0060.03812.72
5.3.230.0040.04012.71
5.3.220.0080.03512.68
5.3.210.0100.03712.68
5.3.200.0070.03612.68
5.3.190.0130.03712.68
5.3.180.0080.03412.68
5.3.170.0070.03712.67
5.3.160.0060.03712.68
5.3.150.0040.03912.68
5.3.140.0090.03912.66
5.3.130.0070.03912.66
5.3.120.0070.03812.66
5.3.110.0050.04012.66
5.3.100.0040.03812.12
5.3.90.0060.03712.09
5.3.80.0040.03812.07
5.3.70.0070.03512.07
5.3.60.0020.04112.07
5.3.50.0090.03412.00
5.3.40.0100.03312.00
5.3.30.0100.03211.95
5.3.20.0080.03511.73
5.3.10.0030.03811.70
5.3.00.0030.03911.68
5.2.170.0040.0359.18
5.2.160.0040.0299.18
5.2.150.0070.0319.18
5.2.140.0040.0319.18
5.2.130.0060.0329.14
5.2.120.0020.0329.14
5.2.110.0040.0309.14
5.2.100.0050.0289.14
5.2.90.0060.0279.14
5.2.80.0060.0299.14
5.2.70.0030.0329.14
5.2.60.0040.0339.09
5.2.50.0050.0389.06
5.2.40.0040.0309.03
5.2.30.0040.0339.01
5.2.20.0060.0319.00
5.2.10.0040.0308.93
5.2.00.0030.0318.78
5.1.60.0030.0258.06
5.1.50.0060.0248.07
5.1.40.0060.0228.05
5.1.30.0060.0248.40
5.1.20.0050.0268.41
5.1.10.0060.0248.14
5.1.00.0040.0288.14
5.0.50.0070.0186.62
5.0.40.0050.0216.47
5.0.30.0020.0356.29
5.0.20.0030.0206.26
5.0.10.0050.0196.24
5.0.00.0020.0336.23
4.4.90.0040.0144.78
4.4.80.0020.0174.75
4.4.70.0040.0154.75
4.4.60.0020.0164.75
4.4.50.0040.0154.77
4.4.40.0040.0304.71
4.4.30.0020.0174.76
4.4.20.0030.0164.85
4.4.10.0020.0164.85
4.4.00.0040.0284.76
4.3.110.0010.0194.67
4.3.100.0030.0154.66
4.3.90.0030.0154.64
4.3.80.0030.0254.59
4.3.70.0020.0164.63
4.3.60.0060.0164.63
4.3.50.0000.0184.63
4.3.40.0020.0284.53
4.3.30.0010.0173.29
4.3.20.0030.0173.27
4.3.10.0020.0183.22
4.3.00.0070.0178.42

preferences:
135.98 ms | 1398 KiB | 7 Q