3v4l.org

run code in 300+ PHP versions simultaneously
<?php \Self::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)
5.4.310.0060.03812.45
5.4.300.0060.03612.45
5.4.290.0070.03912.45
5.4.280.0090.04712.35
5.4.270.0060.03812.34
5.4.260.0070.03712.34
5.4.250.0100.04112.35
5.4.240.0070.03712.34
5.4.230.0050.04012.34
5.4.220.0040.03812.34
5.4.210.0040.04312.34
5.4.200.0060.03912.34
5.4.190.0050.03712.34
5.4.180.0030.03912.33
5.4.170.0070.03612.35
5.4.160.0060.03812.34
5.4.150.0040.04012.34
5.4.140.0090.03812.02
5.4.130.0050.04012.01
5.4.120.0050.04111.97
5.4.110.0070.04611.96
5.4.100.0060.04411.96
5.4.90.0070.04211.96
5.4.80.0070.04811.96
5.4.70.0040.03911.96
5.4.60.0090.04811.96
5.4.50.0050.05311.96
5.4.40.0080.03811.95
5.4.30.0080.03911.95
5.4.20.0040.04111.95
5.4.10.0070.03311.95
5.4.00.0040.03811.44
5.3.280.0070.03812.71
5.3.270.0050.04112.72
5.3.260.0090.03612.72
5.3.250.0080.03512.72
5.3.240.0040.03812.72
5.3.230.0080.03812.70
5.3.220.0050.05412.68
5.3.210.0050.04512.68
5.3.200.0090.04112.68
5.3.190.0090.03512.67
5.3.180.0080.03512.68
5.3.170.0080.03512.67
5.3.160.0040.03812.67
5.3.150.0060.03612.67
5.3.140.0040.03812.66
5.3.130.0100.04012.66
5.3.120.0090.05212.66
5.3.110.0120.04912.66
5.3.100.0070.04012.12
5.3.90.0070.03612.09
5.3.80.0040.03812.07
5.3.70.0050.04012.07
5.3.60.0050.03912.06
5.3.50.0050.03912.00
5.3.40.0030.04812.00
5.3.30.0070.03611.96
5.3.20.0050.03811.73
5.3.10.0090.03611.70
5.3.00.0060.03711.69
5.2.170.0060.0319.18
5.2.160.0050.0309.18
5.2.150.0080.0289.18
5.2.140.0050.0329.18
5.2.130.0050.0299.13
5.2.120.0030.0309.13
5.2.110.0020.0339.14
5.2.100.0060.0279.14
5.2.90.0050.0339.14
5.2.80.0060.0299.14
5.2.70.0090.0409.14
5.2.60.0050.0359.09
5.2.50.0060.0309.06
5.2.40.0040.0299.03
5.2.30.0040.0309.01
5.2.20.0040.0309.00
5.2.10.0040.0298.92
5.2.00.0040.0308.78
5.1.60.0060.0228.06
5.1.50.0060.0268.06
5.1.40.0070.0338.04
5.1.30.0120.0308.39
5.1.20.0060.0378.41
5.1.10.0060.0268.14
5.1.00.0060.0268.13
5.0.50.0050.0296.61
5.0.40.0050.0216.48
5.0.30.0020.0346.29
5.0.20.0040.0236.26
5.0.10.0050.0196.23
5.0.00.0050.0296.23
4.4.90.0020.0174.78
4.4.80.0030.0214.75
4.4.70.0070.0174.76
4.4.60.0030.0164.75
4.4.50.0030.0184.77
4.4.40.0040.0264.70
4.4.30.0030.0174.76
4.4.20.0020.0164.85
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0020.0164.67
4.3.100.0010.0164.67
4.3.90.0050.0174.64
4.3.80.0020.0274.59
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0010.0174.63
4.3.40.0020.0244.54
4.3.30.0020.0163.28
4.3.20.0020.0163.25
4.3.10.0020.0203.21
4.3.00.0000.02015.89

preferences:
139.43 ms | 1394 KiB | 7 Q