3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { private $xuxu = 100 ; public $xuxu = 100; protected $xuxu = 100; }

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)
5.4.350.0080.03212.02
5.4.340.0070.04212.02
5.4.320.0100.03512.50
5.4.310.0030.04312.50
5.4.300.0060.04312.50
5.4.290.0100.03912.50
5.4.280.0070.04212.39
5.4.270.0090.04012.40
5.4.260.0070.04512.39
5.4.250.0080.03912.40
5.4.240.0040.04312.39
5.4.230.0060.03812.39
5.4.220.0040.04012.39
5.4.210.0070.03912.39
5.4.200.0090.04712.39
5.4.190.0090.04612.38
5.4.180.0090.04012.39
5.4.170.0090.04412.40
5.4.160.0080.03912.39
5.4.150.0110.03512.39
5.4.140.0050.04712.07
5.4.130.0060.03712.06
5.4.120.0090.03512.02
5.4.110.0060.03912.01
5.4.100.0070.03812.01
5.4.90.0060.04012.02
5.4.80.0060.04112.02
5.4.70.0070.03712.01
5.4.60.0050.04312.02
5.4.50.0100.03712.01
5.4.40.0030.05212.00
5.4.30.0090.04912.00
5.4.20.0080.04211.99
5.4.10.0050.04112.00
5.4.00.0040.04411.49
5.3.290.0040.04612.80
5.3.280.0030.04212.71
5.3.270.0060.04312.72
5.3.260.0060.04012.72
5.3.250.0070.04512.72
5.3.240.0090.04012.72
5.3.230.0050.04412.70
5.3.220.0040.04212.68
5.3.210.0080.03912.68
5.3.200.0060.03912.68
5.3.190.0070.04012.68
5.3.180.0020.04312.67
5.3.170.0070.03912.67
5.3.160.0070.04912.67
5.3.150.0080.04512.68
5.3.140.0060.03712.66
5.3.130.0040.04712.66
5.3.120.0100.05712.66
5.3.110.0050.04712.66
5.3.100.0060.04612.12
5.3.90.0110.04012.10
5.3.80.0070.06812.08
5.3.70.0030.04412.09
5.3.60.0070.03712.07
5.3.50.0070.03712.02
5.3.40.0050.03812.02
5.3.30.0060.03611.98
5.3.20.0050.03811.75
5.3.10.0040.04111.72
5.3.00.0110.03711.71
5.2.170.0050.0339.21
5.2.160.0040.0339.21
5.2.150.0080.0299.21
5.2.140.0060.0329.21
5.2.130.0050.0369.17
5.2.120.0050.0369.16
5.2.110.0040.0359.17
5.2.100.0040.0339.17
5.2.90.0050.0359.17
5.2.80.0080.0339.16
5.2.70.0040.0409.17
5.2.60.0070.0369.12
5.2.50.0040.0749.09
5.2.40.0060.0309.06
5.2.30.0070.0389.04
5.2.20.0080.0409.03
5.2.10.0060.0338.94
5.2.00.0060.0318.80
5.1.60.0050.0248.08
5.1.50.0100.0218.08
5.1.40.0060.0288.06
5.1.30.0040.0308.41
5.1.20.0050.0368.43
5.1.10.0040.0288.16
5.1.00.0080.0268.16
5.0.50.0040.0236.63
5.0.40.0030.0206.49
5.0.30.0020.0356.31
5.0.20.0020.0226.27
5.0.10.0010.0236.25
5.0.00.0050.0316.24
4.4.90.0010.0204.77
4.4.80.0000.0234.76
4.4.70.0080.0144.76
4.4.60.0030.0194.75
4.4.50.0040.0194.77
4.4.40.0030.0324.71
4.4.30.0050.0184.76
4.4.20.0100.0554.84
4.4.10.0120.0484.85
4.4.00.0040.0334.76
4.3.110.0020.0184.67
4.3.100.0040.0154.67
4.3.90.0010.0184.63
4.3.80.0020.0264.58
4.3.70.0060.0244.63
4.3.60.0030.0154.63
4.3.50.0040.0194.63
4.3.40.0180.0694.54
4.3.30.0020.0183.30
4.3.20.0020.0193.28
4.3.10.0040.0363.23
4.3.00.0100.0236.84

preferences:
145.12 ms | 1394 KiB | 7 Q