3v4l.org

run code in 300+ PHP versions simultaneously
<?php class YepRequired { function __construct($yep, $it, $is, $fucking, $required) {} var_dump(new YepRequired(null, null, null, null, null));

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)
5.4.350.0080.03312.03
5.4.340.0050.03812.03
5.4.320.0080.03912.51
5.4.310.0090.03712.51
5.4.300.0060.03612.52
5.4.290.0050.03812.52
5.4.280.0080.03512.41
5.4.270.0050.04112.41
5.4.260.0060.04412.41
5.4.250.0070.03812.41
5.4.240.0110.03412.41
5.4.230.0050.04912.40
5.4.220.0080.03412.40
5.4.210.0060.03512.40
5.4.200.0040.03912.40
5.4.190.0060.03612.40
5.4.180.0050.03912.40
5.4.170.0080.03412.40
5.4.160.0080.03612.40
5.4.150.0070.04212.39
5.4.140.0070.03712.09
5.4.130.0080.03612.07
5.4.120.0060.03612.03
5.4.110.0050.04112.03
5.4.100.0050.03912.03
5.4.90.0090.03412.03
5.4.80.0070.03812.03
5.4.70.0060.03412.02
5.4.60.0070.04212.03
5.4.50.0070.03612.02
5.4.40.0070.03312.01
5.4.30.0070.03312.01
5.4.20.0100.03412.01
5.4.10.0090.03412.01
5.4.00.0090.03611.50
5.3.290.0110.03412.80
5.3.280.0040.03912.71
5.3.270.0110.04012.73
5.3.260.0080.04612.72
5.3.250.0040.04212.71
5.3.240.0060.03912.72
5.3.230.0140.03812.71
5.3.220.0120.04712.68
5.3.210.0050.04712.68
5.3.200.0040.04112.68
5.3.190.0060.04312.68
5.3.180.0120.03812.68
5.3.170.0050.04312.67
5.3.160.0080.03612.67
5.3.150.0090.03612.67
5.3.140.0070.04112.66
5.3.130.0060.04112.66
5.3.120.0040.04312.66
5.3.110.0020.04312.66
5.3.100.0120.04312.12
5.3.90.0100.03612.10
5.3.80.0060.03612.09
5.3.70.0030.04212.09
5.3.60.0080.03412.08
5.3.50.0070.03512.03
5.3.40.0050.03812.02
5.3.30.0090.03211.98
5.3.20.0080.03311.77
5.3.10.0070.03611.73
5.3.00.0100.03411.71
5.2.170.0070.0309.22
5.2.160.0060.0309.22
5.2.150.0030.0349.22
5.2.140.0050.0339.21
5.2.130.0050.0319.18
5.2.120.0040.0339.18
5.2.110.0030.0329.18
5.2.100.0040.0329.18
5.2.90.0050.0309.18
5.2.80.0050.0319.18
5.2.70.0060.0339.18
5.2.60.0050.0329.13
5.2.50.0050.0329.10
5.2.40.0020.0329.07
5.2.30.0040.0309.05
5.2.20.0050.0309.04
5.2.10.0040.0298.95
5.2.00.0070.0318.80
5.1.60.0010.0278.09
5.1.50.0030.0278.08
5.1.40.0060.0228.07
5.1.30.0060.0248.42
5.1.20.0090.0218.44
5.1.10.0040.0288.16
5.1.00.0060.0278.16
5.0.50.0020.0226.64
5.0.40.0040.0186.50
5.0.30.0060.0296.31
5.0.20.0050.0206.28
5.0.10.0040.0196.26
5.0.00.0030.0346.25
4.4.90.0030.0154.78
4.4.80.0020.0184.75
4.4.70.0030.0164.76
4.4.60.0020.0174.75
4.4.50.0040.0174.77
4.4.40.0080.0244.71
4.4.30.0030.0154.76
4.4.20.0040.0144.84
4.4.10.0030.0174.85
4.4.00.0030.0254.76
4.3.110.0040.0154.67
4.3.100.0030.0144.67
4.3.90.0050.0174.63
4.3.80.0030.0244.59
4.3.70.0030.0144.63
4.3.60.0040.0154.63
4.3.50.0050.0164.63
4.3.40.0060.0284.54
4.3.30.0030.0173.30
4.3.20.0010.0183.29
4.3.10.0030.0163.24
4.3.00.0300.0207.06

preferences:
148.16 ms | 1394 KiB | 7 Q