3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = 72 for( ; $d > ($a = 36, $b = 45, $c = 63); $d -= 20) { echo $a . ' ' .$b . ' ' .$c; }

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)
5.4.310.0100.03412.49
5.4.300.0040.04212.50
5.4.290.0090.03512.49
5.4.280.0060.04012.39
5.4.270.0020.04212.39
5.4.260.0030.03912.39
5.4.250.0020.04112.39
5.4.240.0040.03712.39
5.4.230.0040.04112.38
5.4.220.0080.03312.38
5.4.210.0040.04112.38
5.4.200.0030.05012.38
5.4.190.0070.03912.38
5.4.180.0060.03512.38
5.4.170.0040.03612.38
5.4.160.0080.03812.38
5.4.150.0050.03712.38
5.4.140.0070.03512.07
5.4.130.0060.03412.05
5.4.120.0050.03512.02
5.4.110.0040.03612.01
5.4.100.0040.04012.01
5.4.90.0110.03512.01
5.4.80.0050.03712.01
5.4.70.0070.03712.00
5.4.60.0060.03512.01
5.4.50.0040.03912.00
5.4.40.0030.03812.00
5.4.30.0060.04111.99
5.4.20.0060.04011.99
5.4.10.0080.04211.99
5.4.00.0100.04811.49
5.3.280.0090.04912.71
5.3.270.0100.04712.73
5.3.260.0030.04412.72
5.3.250.0050.03912.72
5.3.240.0110.03512.72
5.3.230.0060.04012.71
5.3.220.0050.03912.68
5.3.210.0040.04012.68
5.3.200.0080.03412.68
5.3.190.0060.03712.68
5.3.180.0050.03812.67
5.3.170.0040.03812.67
5.3.160.0070.03612.68
5.3.150.0040.03912.67
5.3.140.0070.04212.66
5.3.130.0060.03912.66
5.3.120.0100.03612.66
5.3.110.0080.03512.66
5.3.100.0070.03812.11
5.3.90.0090.03612.09
5.3.80.0040.03812.07
5.3.70.0050.03712.08
5.3.60.0100.03112.07
5.3.50.0040.03812.00
5.3.40.0050.03812.00
5.3.30.0110.03411.95
5.3.20.0050.03511.73
5.3.10.0070.03411.70
5.3.00.0080.03311.68
5.2.170.0060.0289.18
5.2.160.0050.0289.18
5.2.150.0060.0289.18
5.2.140.0060.0299.18
5.2.130.0050.0289.14
5.2.120.0040.0339.14
5.2.110.0080.0259.14
5.2.100.0030.0299.14
5.2.90.0040.0289.14
5.2.80.0040.0359.14
5.2.70.0040.0319.14
5.2.60.0050.0289.09
5.2.50.0020.0319.06
5.2.40.0070.0319.04
5.2.30.0060.0269.01
5.2.20.0060.0309.01
5.2.10.0030.0298.92
5.2.00.0030.0298.78
5.1.60.0020.0258.07
5.1.50.0040.0308.06
5.1.40.0040.0298.04
5.1.30.0090.0248.40
5.1.20.0040.0378.42
5.1.10.0010.0288.14
5.1.00.0020.0298.14
5.0.50.0060.0206.62
5.0.40.0040.0186.48
5.0.30.0020.0376.29
5.0.20.0030.0216.26
5.0.10.0060.0216.24
5.0.00.0040.0356.23
4.4.90.0010.0174.78
4.4.80.0020.0164.75
4.4.70.0030.0144.75
4.4.60.0050.0154.75
4.4.50.0020.0164.77
4.4.40.0040.0234.71
4.4.30.0030.0164.75
4.4.20.0090.0154.84
4.4.10.0000.0184.84
4.4.00.0020.0364.76
4.3.110.0030.0184.67
4.3.100.0030.0144.66
4.3.90.0050.0124.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0040.0254.63
4.3.50.0040.0154.63
4.3.40.0040.0244.53
4.3.30.0010.0163.28
4.3.20.0000.0183.26
4.3.10.0010.0163.22
4.3.00.0030.0277.20

preferences:
141.59 ms | 1394 KiB | 7 Q