3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare('foo');

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)
5.4.350.0070.03312.02
5.4.340.0070.03312.01
5.4.320.0050.03812.50
5.4.310.0090.04012.49
5.4.300.0030.04512.50
5.4.290.0060.04112.49
5.4.280.0060.03712.39
5.4.270.0060.03912.39
5.4.260.0100.03712.39
5.4.250.0050.04312.39
5.4.240.0070.03612.39
5.4.230.0070.04112.38
5.4.220.0080.03812.38
5.4.210.0080.03712.38
5.4.200.0070.04112.38
5.4.190.0050.04112.38
5.4.180.0050.03712.38
5.4.170.0080.03712.38
5.4.160.0080.04512.38
5.4.150.0050.03812.38
5.4.140.0090.04212.07
5.4.130.0080.03412.05
5.4.120.0060.03512.01
5.4.110.0050.03712.01
5.4.100.0050.03612.01
5.4.90.0080.03512.01
5.4.80.0150.08512.01
5.4.70.0090.04412.01
5.4.60.0100.04012.01
5.4.50.0070.03512.00
5.4.40.0070.04311.99
5.4.30.0080.04111.99
5.4.20.0120.03511.99
5.4.10.0100.04111.99
5.4.00.0080.04111.48
5.3.290.0120.04612.80
5.3.280.0110.03512.71
5.3.270.0080.03812.72
5.3.260.0110.05012.72
5.3.250.0060.04212.72
5.3.240.0120.03612.71
5.3.230.0060.04012.71
5.3.220.0090.03812.68
5.3.210.0060.04112.68
5.3.200.0070.03912.68
5.3.190.0060.04012.68
5.3.180.0080.03612.67
5.3.170.0060.03812.67
5.3.160.0100.05312.67
5.3.150.0100.04912.67
5.3.140.0120.07612.66
5.3.130.0100.06612.66
5.3.120.0120.05012.66
5.3.110.0060.05412.66
5.3.100.0060.04012.11
5.3.90.0080.05012.08
5.3.80.0060.05012.07
5.3.70.0050.05112.07
5.3.60.0070.04912.06
5.3.50.0070.04212.00
5.3.40.0100.04212.00
5.3.30.0060.03611.95
5.3.20.0060.03611.72
5.3.10.0070.03911.70
5.3.00.0040.04411.68
5.2.170.0040.0349.18
5.2.160.0050.0429.18
5.2.150.0040.0319.18
5.2.140.0060.0309.18
5.2.130.0030.0309.14
5.2.120.0070.0269.14
5.2.110.0040.0309.14
5.2.100.0050.0369.14
5.2.90.0040.0309.14
5.2.80.0080.0279.14
5.2.70.0050.0329.14
5.2.60.0050.0399.09
5.2.50.0120.0379.06
5.2.40.0060.0399.03
5.2.30.0070.0299.01
5.2.20.0060.0289.00
5.2.10.0050.0348.93
5.2.00.0050.0328.79
5.1.60.0070.0268.07
5.1.50.0020.0268.07
5.1.40.0040.0248.04
5.1.30.0020.0278.40
5.1.20.0030.0288.42
5.1.10.0020.0288.14
5.1.00.0020.0288.14
5.0.50.0000.0256.62
5.0.40.0040.0206.48
5.0.30.0070.0296.29
5.0.20.0020.0226.27
5.0.10.0030.0206.23
5.0.00.0030.0316.23
4.4.90.0060.0144.78
4.4.80.0030.0164.75
4.4.70.0030.0164.75
4.4.60.0040.0154.75
4.4.50.0010.0194.77
4.4.40.0040.0244.71
4.4.30.0050.0134.76
4.4.20.0050.0144.85
4.4.10.0020.0164.85
4.4.00.0050.0244.76
4.3.110.0010.0174.67
4.3.100.0070.0124.66
4.3.90.0050.0124.64
4.3.80.0040.0234.58
4.3.70.0040.0134.63
4.3.60.0040.0134.63
4.3.50.0020.0164.63
4.3.40.0030.0244.54
4.3.30.0020.0173.29
4.3.20.0070.0363.27
4.3.10.0040.0163.22
4.3.00.0000.03312.46

preferences:
138.75 ms | 1394 KiB | 7 Q