3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateString = new DateTime(); function someMethod(DateTimeInterFace & DateTime $dateTime) { echo "interface"; } someMethod($dateString);

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)
5.4.320.0090.03212.52
5.4.310.0030.04012.52
5.4.300.0040.03812.52
5.4.290.0050.03812.52
5.4.280.0040.03712.41
5.4.270.0060.04212.41
5.4.260.0050.04212.41
5.4.250.0050.04012.41
5.4.240.0070.03412.41
5.4.230.0070.03612.40
5.4.220.0020.03912.40
5.4.210.0050.03612.40
5.4.200.0040.03912.40
5.4.190.0060.03412.40
5.4.180.0050.03512.40
5.4.170.0050.03512.41
5.4.160.0050.03912.40
5.4.150.0030.03612.40
5.4.140.0040.04112.09
5.4.130.0050.04412.07
5.4.120.0040.03512.04
5.4.110.0070.03412.03
5.4.100.0050.04012.04
5.4.90.0070.03612.03
5.4.80.0020.04112.04
5.4.70.0070.03912.02
5.4.60.0080.03812.03
5.4.50.0080.03512.03
5.4.40.0060.03712.02
5.4.30.0070.03612.01
5.4.20.0070.03912.00
5.4.10.0080.03612.01
5.4.00.0070.03611.50
5.3.290.0060.03812.80
5.3.280.0080.04112.71
5.3.270.0040.04112.72
5.3.260.0080.04212.72
5.3.250.0070.03812.72
5.3.240.0080.03812.72
5.3.230.0050.04612.71
5.3.220.0050.03712.68
5.3.210.0020.04912.68
5.3.200.0070.03812.68
5.3.190.0080.04512.68
5.3.180.0050.03612.67
5.3.170.0040.03712.67
5.3.160.0090.03612.67
5.3.150.0040.03912.67
5.3.140.0010.04012.66
5.3.130.0070.03712.66
5.3.120.0100.04112.66
5.3.110.0060.04212.66
5.3.100.0090.04012.12
5.3.90.0090.04012.11
5.3.80.0020.03812.10
5.3.70.0040.03912.10
5.3.60.0050.03712.08
5.3.50.0040.03812.02
5.3.40.0060.04112.02
5.3.30.0090.03411.98
5.3.20.0070.03311.76
5.3.10.0070.03311.73
5.3.00.0050.03611.72
5.2.170.0030.0319.21
5.2.160.0020.0309.21
5.2.150.0040.0349.21
5.2.140.0030.0379.21
5.2.130.0060.0309.17
5.2.120.0090.0259.17
5.2.110.0050.0279.18
5.2.100.0050.0369.18
5.2.90.0060.0269.18
5.2.80.0030.0319.17
5.2.70.0020.0329.17
5.2.60.0030.0319.13
5.2.50.0040.0309.10
5.2.40.0060.0279.08
5.2.30.0060.0279.05
5.2.20.0070.0299.04
5.2.10.0050.0268.95
5.2.00.0040.0288.80
5.1.60.0050.0228.08
5.1.50.0020.0268.08
5.1.40.0050.0238.07
5.1.30.0050.0238.42
5.1.20.0050.0298.44
5.1.10.0060.0238.16
5.1.00.0050.0308.16
5.0.50.0010.0286.64
5.0.40.0030.0216.50
5.0.30.0040.0366.31
5.0.20.0040.0186.28
5.0.10.0070.0166.26
5.0.00.0040.0306.25
4.4.90.0030.0164.78
4.4.80.0040.0164.76
4.4.70.0030.0164.75
4.4.60.0050.0134.75
4.4.50.0030.0154.77
4.4.40.0040.0244.70
4.4.30.0040.0234.76
4.4.20.0010.0174.84
4.4.10.0010.0264.85
4.4.00.0060.0284.76
4.3.110.0010.0184.67
4.3.100.0020.0154.66
4.3.90.0030.0174.63
4.3.80.0030.0244.58
4.3.70.0030.0164.63
4.3.60.0040.0134.62
4.3.50.0050.0144.63
4.3.40.0020.0294.54
4.3.30.0010.0173.30
4.3.20.0030.0243.28
4.3.10.0030.0203.24
4.3.00.0100.02015.62

preferences:
141.93 ms | 1394 KiB | 7 Q