3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test(){ public function __construct() { $this->user_id = 32; $this->user_group = 5; } public function foo() { $this->user_group = 4; return $this->user_group; } $test = new Test(); var_dump($test->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)
5.4.320.0050.03712.50
5.4.310.0040.04612.51
5.4.300.0060.03812.50
5.4.290.0080.03512.50
5.4.280.0080.03812.40
5.4.270.0080.03412.40
5.4.260.0080.03512.40
5.4.250.0060.03712.40
5.4.240.0030.03912.40
5.4.230.0090.03412.39
5.4.220.0060.03612.39
5.4.210.0060.03512.39
5.4.200.0060.04412.39
5.4.190.0050.04912.39
5.4.180.0040.03912.39
5.4.170.0080.03512.39
5.4.160.0060.03512.39
5.4.150.0050.03612.39
5.4.140.0070.03512.08
5.4.130.0050.03512.06
5.4.120.0040.03712.03
5.4.110.0090.03312.03
5.4.100.0020.03812.02
5.4.90.0040.03712.03
5.4.80.0050.03612.02
5.4.70.0040.03612.02
5.4.60.0060.04112.02
5.4.50.0070.04612.02
5.4.40.0050.03612.01
5.4.30.0060.03612.00
5.4.20.0050.03812.00
5.4.10.0060.04012.00
5.4.00.0100.04811.50
5.3.290.0040.04412.80
5.3.280.0050.04412.71
5.3.270.0070.05412.72
5.3.260.0090.05712.72
5.3.250.0080.03512.72
5.3.240.0070.03812.72
5.3.230.0040.03912.71
5.3.220.0040.03912.68
5.3.210.0050.04012.68
5.3.200.0040.03812.68
5.3.190.0020.04112.68
5.3.180.0110.04012.67
5.3.170.0070.03712.67
5.3.160.0110.03212.68
5.3.150.0080.03412.68
5.3.140.0100.03312.66
5.3.130.0070.04212.66
5.3.120.0070.03912.66
5.3.110.0060.03912.65
5.3.100.0050.05212.12
5.3.90.0050.03712.10
5.3.80.0070.03812.09
5.3.70.0120.03712.09
5.3.60.0070.03712.07
5.3.50.0040.03912.02
5.3.40.0050.03912.02
5.3.30.0030.04011.98
5.3.20.0050.03511.75
5.3.10.0070.03311.73
5.3.00.0030.03811.71
5.2.170.0050.0349.21
5.2.160.0030.0309.21
5.2.150.0050.0299.21
5.2.140.0030.0329.20
5.2.130.0050.0289.17
5.2.120.0060.0299.18
5.2.110.0020.0319.18
5.2.100.0050.0279.17
5.2.90.0040.0299.17
5.2.80.0060.0299.17
5.2.70.0050.0389.17
5.2.60.0030.0409.13
5.2.50.0050.0349.10
5.2.40.0040.0309.07
5.2.30.0030.0329.04
5.2.20.0040.0419.04
5.2.10.0050.0368.94
5.2.00.0040.0338.80
5.1.60.0030.0258.08
5.1.50.0030.0288.08
5.1.40.0030.0268.07
5.1.30.0040.0268.42
5.1.20.0040.0278.43
5.1.10.0070.0238.16
5.1.00.0030.0268.16
5.0.50.0030.0206.64
5.0.40.0020.0206.50
5.0.30.0030.0326.31
5.0.20.0040.0196.28
5.0.10.0040.0196.26
5.0.00.0030.0306.25
4.4.90.0020.0174.78
4.4.80.0040.0144.76
4.4.70.0050.0134.75
4.4.60.0030.0174.75
4.4.50.0040.0164.77
4.4.40.0020.0264.71
4.4.30.0030.0154.76
4.4.20.0040.0144.84
4.4.10.0050.0144.85
4.4.00.0040.0244.76
4.3.110.0030.0154.67
4.3.100.0020.0154.66
4.3.90.0020.0164.63
4.3.80.0030.0244.58
4.3.70.0040.0154.63
4.3.60.0020.0164.63
4.3.50.0030.0164.62
4.3.40.0020.0244.54
4.3.30.0000.0183.30
4.3.20.0010.0183.28
4.3.10.0020.0173.23
4.3.00.0100.01315.95

preferences:
135.96 ms | 1394 KiB | 7 Q