3v4l.org

run code in 300+ PHP versions simultaneously
<?php php -r "eval('?>'.file_get_contents('https://getcomposer.org/installer'));">

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)
5.4.320.0110.04312.50
5.4.310.0100.04612.49
5.4.300.0090.03912.50
5.4.290.0040.04512.50
5.4.280.0090.03512.39
5.4.270.0030.04612.39
5.4.260.0040.04512.39
5.4.250.0110.04112.39
5.4.240.0070.04312.39
5.4.230.0110.03512.38
5.4.220.0070.04012.38
5.4.210.0090.04112.38
5.4.200.0080.04112.38
5.4.190.0080.04312.38
5.4.180.0090.03812.38
5.4.170.0090.03712.38
5.4.160.0080.03712.38
5.4.150.0060.04912.38
5.4.140.0050.04112.07
5.4.130.0050.03512.05
5.4.120.0090.03212.02
5.4.110.0100.03312.01
5.4.100.0050.03612.01
5.4.90.0060.03712.01
5.4.80.0070.03612.01
5.4.70.0050.03512.01
5.4.60.0090.03712.01
5.4.50.0080.04312.01
5.4.40.0110.03512.00
5.4.30.0130.04911.99
5.4.20.0080.03411.99
5.4.10.0070.04211.99
5.4.00.0030.03811.48
5.3.290.0080.04212.80
5.3.280.0090.04412.71
5.3.270.0110.04112.72
5.3.260.0140.03612.72
5.3.250.0060.03912.72
5.3.240.0080.03812.72
5.3.230.0050.03812.71
5.3.220.0080.04312.68
5.3.210.0120.04412.68
5.3.200.0110.03612.68
5.3.190.0090.04412.68
5.3.180.0070.04012.68
5.3.170.0070.03812.67
5.3.160.0060.04412.67
5.3.150.0070.04812.67
5.3.140.0110.04812.66
5.3.130.0110.04612.65
5.3.120.0060.03812.66
5.3.110.0060.04112.66
5.3.100.0060.05412.12
5.3.90.0070.04312.08
5.3.80.0070.03612.08
5.3.70.0100.03312.07
5.3.60.0090.03912.07
5.3.50.0080.04512.00
5.3.40.0100.03612.00
5.3.30.0060.04811.95
5.3.20.0090.04011.72
5.3.10.0090.03111.70
5.3.00.0070.04311.68
5.2.170.0040.0379.18
5.2.160.0090.0329.18
5.2.150.0070.0379.18
5.2.140.0080.0379.18
5.2.130.0040.0339.14
5.2.120.0050.0349.14
5.2.110.0070.0369.14
5.2.100.0040.0389.14
5.2.90.0050.0309.14
5.2.80.0020.0399.14
5.2.70.0060.0409.14
5.2.60.0070.0329.09
5.2.50.0030.0399.06
5.2.40.0040.0389.04
5.2.30.0050.0479.02
5.2.20.0040.0309.00
5.2.10.0050.0278.93
5.2.00.0090.0338.78
5.1.60.0030.0288.07
5.1.50.0040.0288.06
5.1.40.0080.0248.04
5.1.30.0080.0248.40
5.1.20.0070.0248.42
5.1.10.0050.0258.14
5.1.00.0050.0298.14
5.0.50.0050.0266.62
5.0.40.0040.0196.48
5.0.30.0050.0416.29
5.0.20.0090.0186.27
5.0.10.0030.0266.24
5.0.00.0060.0426.23
4.4.90.0060.0194.78
4.4.80.0020.0214.75
4.4.70.0020.0164.75
4.4.60.0050.0194.75
4.4.50.0060.0244.77
4.4.40.0040.0334.71
4.4.30.0030.0184.76
4.4.20.0060.0264.85
4.4.10.0030.0164.85
4.4.00.0030.0244.76
4.3.110.0050.0184.67
4.3.100.0040.0234.67
4.3.90.0050.0244.63
4.3.80.0060.0284.59
4.3.70.0020.0184.63
4.3.60.0030.0154.63
4.3.50.0000.0264.63
4.3.40.0060.0274.54
4.3.30.0030.0153.29
4.3.20.0030.0183.26
4.3.10.0030.0273.22
4.3.00.0030.01718.29

preferences:
154.58 ms | 1394 KiB | 7 Q