3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 1; $i <= 5; $i++) {    echo $i;}

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)
5.4.320.0070.03412.50
5.4.310.0090.03412.50
5.4.300.0070.03512.50
5.4.290.0030.04112.49
5.4.280.0060.03412.39
5.4.270.0060.03512.39
5.4.260.0080.04312.39
5.4.250.0070.03512.39
5.4.240.0070.03512.39
5.4.230.0040.03912.38
5.4.220.0070.03612.38
5.4.210.0050.03512.38
5.4.200.0040.03912.38
5.4.190.0090.03212.38
5.4.180.0070.03912.38
5.4.170.0070.03712.38
5.4.160.0050.03612.38
5.4.150.0070.03312.38
5.4.140.0090.03512.07
5.4.130.0050.03612.05
5.4.120.0020.04012.02
5.4.110.0060.03412.01
5.4.100.0070.03212.01
5.4.90.0070.04212.01
5.4.80.0060.04312.01
5.4.70.0090.03412.01
5.4.60.0060.03512.01
5.4.50.0050.03612.00
5.4.40.0070.03212.00
5.4.30.0070.03311.99
5.4.20.0030.03811.99
5.4.10.0040.03611.99
5.4.00.0030.03811.48
5.3.290.0070.03712.80
5.3.280.0040.03912.71
5.3.270.0070.03812.72
5.3.260.0060.04012.72
5.3.250.0060.03612.72
5.3.240.0050.03712.72
5.3.230.0060.03712.71
5.3.220.0050.04012.68
5.3.210.0100.03712.68
5.3.200.0070.03412.68
5.3.190.0040.03812.68
5.3.180.0050.03612.68
5.3.170.0040.04112.67
5.3.160.0060.03512.67
5.3.150.0070.03512.67
5.3.140.0030.03812.66
5.3.130.0060.04112.66
5.3.120.0050.04012.66
5.3.110.0090.04312.66
5.3.100.0030.03812.11
5.3.90.0050.03612.08
5.3.80.0110.03312.07
5.3.70.0070.03512.07
5.3.60.0070.03512.06
5.3.50.0080.03312.00
5.3.40.0060.03612.00
5.3.30.0080.03111.95
5.3.20.0040.03611.72
5.3.10.0020.03711.70
5.3.00.0070.03611.68
5.2.170.0100.0289.18
5.2.160.0050.0289.18
5.2.150.0030.0319.18
5.2.140.0050.0299.18
5.2.130.0040.0299.14
5.2.120.0040.0289.14
5.2.110.0070.0349.14
5.2.100.0060.0279.14
5.2.90.0050.0289.14
5.2.80.0050.0289.14
5.2.70.0060.0299.14
5.2.60.0040.0299.09
5.2.50.0050.0289.06
5.2.40.0030.0309.04
5.2.30.0040.0299.02
5.2.20.0030.0299.00
5.2.10.0050.0298.93
5.2.00.0040.0288.78
5.1.60.0040.0238.06
5.1.50.0050.0248.06
5.1.40.0060.0288.05
5.1.30.0040.0268.40
5.1.20.0020.0338.42
5.1.10.0040.0338.14
5.1.00.0040.0248.14
5.0.50.0050.0186.62
5.0.40.0030.0266.48
5.0.30.0030.0336.29
5.0.20.0030.0196.27
5.0.10.0040.0196.24
5.0.00.0030.0376.23
4.4.90.0020.0164.78
4.4.80.0040.0224.76
4.4.70.0030.0224.76
4.4.60.0030.0144.75
4.4.50.0030.0154.77
4.4.40.0020.0254.71
4.4.30.0020.0164.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0010.0264.76
4.3.110.0010.0164.67
4.3.100.0030.0194.67
4.3.90.0040.0164.64
4.3.80.0040.0234.59
4.3.70.0040.0134.63
4.3.60.0050.0124.62
4.3.50.0040.0154.63
4.3.40.0020.0244.54
4.3.30.0020.0163.28
4.3.20.0010.0163.26
4.3.10.0010.0163.22
4.3.00.0000.02015.98

preferences:
142.93 ms | 1394 KiB | 7 Q